CN211277418U - A New Type of Work Station Fixture Plate for Vertical Milling Machines - Google Patents

Abstract

The utility model provides a novel station anchor clamps board for vertical milling machine, including the frock body, first pneumatic locating piece, anchor clamps locating piece, locating pin, wherein: the side wall of the tool body is detachably connected with a first pneumatic positioning block and a clamp positioning block; the first pneumatic positioning block and the clamp positioning block are arranged in a different surface mode; the clamp positioning block is provided with a positioning pin hole; a positioning pin is arranged in the positioning pin hole; the positioning pin is used for being connected with a milling machine. The utility model provides a novel station clamp plate for a vertical milling machine, which is characterized in that the novel station clamp plate is formed by a structure of a tool body, a first pneumatic positioning block, a clamp positioning block, a positioning pin and a positioning pin hole; the problem of current vertical milling machine fixture just can switch the face of waiting to process, waste time and manpower only to overturn the work piece is solved, reached the upset anchor clamps and can switch the face of waiting to process, save time and cost of labor's purpose. Simple structure and practicality.

Description

A New Type of Work Station Fixture Plate for Vertical Milling Machines

technical field

The utility model relates to the field of station fixture plates, in particular to a novel station fixture plate for vertical milling machines.

Background technique

Milling machine mainly refers to a machine tool that uses milling cutters to process various surfaces of workpieces. Usually, the milling cutter mainly moves by rotation, and the movement of the workpiece and the milling cutter is the feed movement. In addition to milling planes, grooves, gear teeth, threads and spline shafts, milling machines can also process more complex profiles such as gears, etc., with high work efficiency and are widely used in machinery manufacturing and repair departments.

Among them, a vertical milling machine refers to a milling machine in which the spindle is arranged vertically and the worktable can be lifted up and down. The milling cutters for vertical milling machines are relatively flexible and have a wide range of applications. End mills, machine-clamped cutter heads, drills, etc. can be used. It can be used for keyway milling, plane milling, boring, etc. Since the milling cutter of the vertical milling machine is more flexible, the same workpiece may have multiple machining surfaces that can be machined on the vertical milling machine; however, when multiple surfaces of the same workpiece are machined on the vertical milling machine, one machining After the surface is machined, the existing fixture must first disassemble the workpiece, and then turn the workpiece over and clamp it again to continue processing; this process of repeated disassembly and clamping will greatly affect the processing efficiency of the vertical milling machine. In order to further improve the processing efficiency of the vertical milling machine, there is an urgent need in the market for a station fixture plate that can change its fixed direction after clamping the workpiece.

Utility model content

In order to solve the problems mentioned in the above-mentioned background technology, the utility model provides a novel station fixture plate for a vertical milling machine, comprising a tool body, a first pneumatic positioning block, a fixture positioning block, and a positioning pin, wherein:

A first pneumatic positioning block and a fixture positioning block are detachably connected to the side wall of the tool body; the first pneumatic positioning block and the fixture positioning block are arranged on different surfaces;

The fixture positioning block is provided with a positioning pin hole; the positioning pin hole is provided with a positioning pin; the positioning pin is used for connecting with the milling machine.

Further, the station fixture plate is connected to the fixture positioning plate through the fixture positioning block, and the fixture positioning plate is connected to the milling machine.

Further, a plurality of second pneumatic positioning blocks are provided on the fixture positioning plate; the second pneumatic positioning blocks are connected with positioning pins.

Further, the first pneumatic positioning block and the second pneumatic positioning block include a pneumatic quick-change joint and a limit groove; a number of movable steel balls are arranged in the pneumatic quick-change joint; the limit groove is positioned in the first pneumatic position. The block and the second pneumatic positioning block are evenly distributed.

Further, the first pneumatic positioning block is provided with a first positioning hole, and the first positioning hole cooperates with the fixing fastener to fix the first pneumatic positioning block on the tool body.

Further, the fixture positioning block is provided with a third positioning hole; the third positioning hole cooperates with the fixing fastener to fix the fixture positioning block on the tool body.

Further, the clamp positioning block is provided with a plurality of through grooves.

Further, the first pneumatic positioning block, the second pneumatic positioning block and the clamp positioning block are made of wear-resistant materials.

Further, the opposite side of the tool body provided with the first pneumatic positioning block is provided with a weight reduction groove.

Further, the tool body is provided with a handle.

The novel station fixture plate for vertical milling machines provided by the utility model adopts the structure of a tool body, a first pneumatic positioning block, a fixture positioning block, a positioning pin and a positioning pin hole; Only by flipping the workpiece can switch the surface to be processed, wasting time and manpower. The purpose of switching the surface to be processed by flipping the fixture is achieved, saving time and labor costs. The structure is simple and practical.

Description of drawings

In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description The drawings are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative work.

1 is a perspective view of an assembly drawing of a station fixture plate and a fixture positioning plate of a novel station fixture plate for a vertical milling machine provided by the utility model;

2 is a perspective view of a new type of station fixture plate for vertical milling machines provided by the utility model in one direction;

Fig. 3 is the perspective view in another direction of the novel station fixture plate for vertical milling machine provided by the utility model;

4 is a perspective view of a tool body of a novel station fixture plate for a vertical milling machine provided by the utility model;

5 is a front view of a fixture positioning block of a novel station fixture plate for a vertical milling machine provided by the present invention.

Reference number:

100 Tooling body 120 Second positioning hole 130 Fourth positioning hole

140 Weight Reduction Slot 150 Handle 200 First Pneumatic Positioning Block

210 Limit slot 220 First positioning hole 230 Pneumatic quick-change joint

231 movable steel ball 300 fixture positioning block 310 positioning pin hole

320 third positioning hole 330 through slot 400 positioning pin

500 Fixture positioning plate 510 Second pneumatic positioning block

Detailed ways

In order to make the purposes, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described above are a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "longitudinal", "horizontal", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility. The novel and simplified description does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," and similar words do not denote any order, quantity, or importance, but are merely used to distinguish the various components. "Connected" or "connected" and similar words are not limited to physical or mechanical connections, but may include electrical connections, optical connections, and the like, whether direct or indirect.

The utility model provides a novel station fixture plate for a vertical milling machine, comprising a tool body 100, a first pneumatic positioning block 200, a fixture positioning block 300, and a positioning pin 400, wherein: the side wall of the tool body 100 can The first pneumatic positioning block 200 and the fixture positioning block 300 are disassembled and connected; the first pneumatic positioning block 200 and the fixture positioning block 300 are arranged on different surfaces; the fixture positioning block 300 is provided with a positioning pin hole 310; A positioning pin 400 is provided; the positioning pin 400 is used to connect with the milling machine.

In specific implementation, as shown in FIGS. 1 , 2 and 5 , it includes a tool body 100 , a first pneumatic positioning block 200 , a fixture positioning block 300 , and a positioning pin 400 , wherein: the side wall of the tool body 100 is detachably connected with a first A pneumatic positioning block 200 and a fixture positioning block 300; the first pneumatic positioning block 200 is used for fixing the position of the workpiece to be processed, and the fixture positioning block 300 is used for fixing the position of the work station fixture plate.

The first pneumatic positioning block 200 and the fixture positioning block 300 are arranged on different surfaces, that is, the first pneumatic positioning block 200 and the fixture positioning block 300 are arranged on different sides of the tool body 100; A pneumatic positioning block 200 and a clamp positioning block 300.

The fixture positioning block 300 is provided with a positioning pin hole 310, and a positioning pin 400 is arranged in the positioning pin hole 310; the positioning pin 400 is used for connecting with the milling machine; through the connection between the positioning pin 400 and the milling machine, a work station fixture plate is realized Connection to the milling machine.

During specific work, the first pneumatic positioning block 300 is used to clamp and fix the workpiece, and the positioning pin 400 is used to fix the station fixture plate on the corresponding position of the milling machine. After the clamping is completed, the milling machine is started, and the milling cutter is used to process the workpiece to be processed.

The novel station fixture plate for vertical milling machines provided by the utility model adopts the structure of a tool body, a first pneumatic positioning block, a fixture positioning block, a positioning pin and a positioning pin hole; Only by flipping the workpiece can switch the surface to be processed, wasting time and manpower. The purpose of switching the surface to be processed by flipping the fixture is achieved, saving time and labor costs. The structure is simple and practical.

Preferably, the work station fixture plate is connected to the fixture positioning plate 500 through the fixture positioning block 300, and the fixture positioning plate 500 is connected to the milling machine.

During specific implementation, as shown in FIG. 1 , the station fixture plate is connected to the fixture positioning plate 500 through the fixture positioning block 300, and the fixture positioning plate 500 is connected to the milling machine; the station fixture plate includes a tool body 100, a first pneumatic positioning block 200, the fixture positioning block 300 and other components, through the three connection structure of the station fixture plate, the fixture positioning plate 500 and the milling machine, not only achieves the purpose of fixing the station fixture plate on the milling machine in multiple directions, but also has a simple structure and is easy to operate. It is convenient and does not require major changes to the structure of the milling machine.

Preferably, a plurality of second pneumatic positioning blocks 510 are provided on the fixture positioning plate 500 ; the second pneumatic positioning blocks 510 are connected with the positioning pins 400 .

During specific implementation, as shown in FIG. 1 , the fixture positioning plate 500 is provided with a plurality of second pneumatic positioning blocks 510 , and the second pneumatic positioning blocks 510 are connected with the positioning pins 400 ; the second pneumatic positioning blocks 510 are at least Two rows are arranged, and at least four are arranged in one row, and the distance between the adjacent second pneumatic positioning blocks 510 matches the distance between the adjacent clamp positioning blocks 300 arranged on the same tool body 100 . The connection between the work station fixture plate and the fixture positioning plate 500 is realized through the connection between the positioning pin 400 and the second pneumatic positioning block 510 .

Preferably, the first pneumatic positioning block 200 and the second pneumatic positioning block 510 include a pneumatic quick-change joint 230 and a limit groove 210; the pneumatic quick-change joint 230 is provided with a number of movable steel balls 231; the limit The grooves 210 are evenly distributed on the first pneumatic positioning block 200 and the second pneumatic positioning block 510 .

In specific implementation, as shown in FIGS. 1 and 2 , the first pneumatic positioning block 200 and the second pneumatic positioning block 510 include a pneumatic quick-change joint 230 and a limit groove 210 ; the pneumatic quick-change joint 230 is provided with several The movable steel ball 231; when the pneumatic quick-change joint 230 is pressurized, the movable steel ball 231 moves under the action of air pressure to lock the workpiece and the positioning pin 400; Removal of work station fixture plate.

The limit grooves 210 are evenly distributed on the first pneumatic positioning block 200 and the second pneumatic positioning block 510 ; the evenly distributed limit grooves 210 are not only more conducive to the positioning of the workpiece, but also convenient to process.

Preferably, the first pneumatic positioning block 200 is provided with a first positioning hole 220 , and the first positioning hole 220 cooperates with a fixing fastener to fix the first pneumatic positioning block 200 on the tool body 100 .

During specific implementation, as shown in FIGS. 1 , 2 and 4 , the first pneumatic positioning block 200 is provided with a first positioning hole 220 , and the first positioning hole 220 cooperates with the fixing fastener to attach the first pneumatic positioning block 200 is fixed on the tool body 100; specifically, the tool body 100 is provided with a second positioning hole 120 that matches the first positioning hole 220 at the position where the first pneumatic positioning block 200 is installed. The first positioning hole 220 and the second positioning hole 120 can be threaded holes, and the fixing fasteners can be screws. The first pneumatic positioning block 200 and the tool body 100 are realized by connecting the first positioning hole 220 and the second positioning hole 120 with screws. detachable connection.

Preferably, the clamp positioning block 300 is provided with a third positioning hole 320 ; the third positioning hole 320 cooperates with the fixing fastener to fix the clamp positioning block 300 on the tool body 100 .

In specific implementation, as shown in FIGS. 2 and 4 , the fixture positioning block 300 is provided with a third positioning hole 320 ; the third positioning hole 320 cooperates with the fixing fastener to fix the fixture positioning block 300 on the tool body 100 ; Specifically, a fourth positioning hole 130 matching the third positioning hole 320 is provided at the position where the fixture positioning block 200 is installed on the tooling body 100. The third positioning hole 320, the fourth positioning hole 130 The hole 130 can be a threaded hole, and the fixing fastener can be a screw. The third positioning hole 320 and the fourth positioning hole 130 are connected by screws to realize the detachable connection between the fixture positioning block 300 and the tool body 100

Preferably, the clamp positioning block 300 is provided with a plurality of through grooves 330 .

During specific implementation, as shown in FIGS. 2 and 5 , the clamp positioning block 300 is provided with a plurality of through grooves 330 ; this structure saves materials and makes the product more economical.

Preferably, the first pneumatic positioning block 200, the second pneumatic positioning block 510, and the clamp positioning block 300 are made of wear-resistant materials.

During specific implementation, as shown in FIGS. 1 and 2 , the first pneumatic positioning block 200 , the second pneumatic positioning block 510 , and the fixture positioning block 300 are made of wear-resistant materials; due to the working characteristics, the first pneumatic positioning block 200 , Both the second pneumatic positioning block 510 and the fixture positioning block 300 require frequent disassembly and assembly of the workpiece or the work station fixture plate, that is, they are in a state of long-term wear; the first pneumatic positioning block 200, the first The two pneumatic positioning blocks 510 and the fixture positioning block 300 can effectively prolong the service life.

Preferably, the tool body 100 is provided with a weight reduction groove 140 on the opposite side of the first pneumatic positioning block 200 .

During specific implementation, as shown in FIG. 3 , the tool body 100 is provided with a weight reduction groove 140 on the opposite side of the first pneumatic positioning block 200 ; the structure of the weight reduction groove 140 can not only effectively reduce the weight of the tool body 100 and is convenient The movement and installation of the tool body 100 can save materials and reduce material costs.

Preferably, a handle 150 is provided on the tool body 100 .

During specific implementation, as shown in FIGS. 1 and 2 , the tool body 100 is provided with handles 150 ; the handles 150 are arranged in pairs on two end surfaces of the tool body 100 , and this structure makes the movement of the tool body 100 more efficient. Convenient.

Although the tooling body, the second positioning hole, the fourth positioning hole, the weight-reducing groove, the handle, the first pneumatic positioning block, the limiting groove, the first positioning hole, the pneumatic quick-change joint, the movable Terms such as steel ball, fixture positioning block, positioning pin hole, third positioning hole, through slot, positioning pin, fixture positioning plate, second pneumatic positioning block, etc., do not exclude the possibility of using other terms. These terms are used only to more conveniently describe and explain the essence of the present invention; it is contrary to the spirit of the present invention to interpret them as any kind of additional limitations.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that : it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the various embodiments of the present utility model Scope of technical solutions.

Claims (10)

1. A novel station fixture plate for a vertical milling machine, characterized in that it comprises a tool body (100), a first pneumatic positioning block (200), a fixture positioning block (300), and a positioning pin (400), wherein : A first pneumatic positioning block (200) and a clamp positioning block (300) are detachably connected to the side wall of the tool body (100); the first pneumatic positioning block (200) and the clamp positioning block (300) are arranged on different surfaces ; The fixture positioning block (300) is provided with a positioning pin hole (310); the positioning pin hole (310) is provided with a positioning pin (400); the positioning pin (400) is used for connecting with a milling machine. 2. The novel station fixture plate for vertical milling machine according to claim 1, characterized in that: the station fixture plate is connected with the fixture positioning plate (500) through the fixture positioning block (300); the fixture positioning plate (500) is connected with the milling machine. 3. The novel station fixture plate for a vertical milling machine according to claim 2, characterized in that: the fixture positioning plate (500) is provided with a plurality of second pneumatic positioning blocks (510); The pneumatic positioning block (510) is connected with the positioning pin (400). 4. The novel station fixture plate for a vertical milling machine according to claim 1, wherein the first pneumatic positioning block (200) and the second pneumatic positioning block (510) comprise pneumatic quick-change joints ( 230), a limit slot (210); a plurality of movable steel balls (231) are arranged in the pneumatic quick-change joint (230); the limit slot (210) is located between the first pneumatic positioning block (200), the second Evenly distributed on the pneumatic positioning block (510). 5. The novel station fixture plate for a vertical milling machine according to claim 1, characterized in that: the first pneumatic positioning block (200) is provided with a first positioning hole (220), the first The positioning hole (220) cooperates with the fixing fastener to fix the first pneumatic positioning block (200) on the tool body (100). 6. The novel station fixture plate for a vertical milling machine according to claim 1, wherein the fixture positioning block (300) is provided with a third positioning hole (320); the third positioning hole ( 320) cooperate with the fixing fastener to fix the fixture positioning block (300) on the tool body (100). 7 . The novel station fixture plate for vertical milling machines according to claim 1 , wherein a plurality of through grooves ( 330 ) are provided on the fixture positioning block ( 300 ). 8 . 8. The novel station fixture plate for a vertical milling machine according to claim 1, characterized in that: the first pneumatic positioning block (200), the second pneumatic positioning block (510), the fixture positioning block (300) ) is made of wear-resistant material. 9 . The novel station fixture plate for vertical milling machines according to claim 1 , wherein the tool body ( 100 ) is provided with the first pneumatic positioning block ( 200 ) and the opposite side is provided with a weight reducing plate. 10 . slot (140). 10. The novel station fixture plate for a vertical milling machine according to claim 1, wherein a handle (150) is provided on the tool body (100).

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