CN219747162U - Milling machine with protective structure - Google Patents

Abstract

The utility model relates to the technical field of milling machines and discloses a milling machine with a protective structure, which comprises a base, wherein an organism is arranged at the top of the base, a milling cutter is arranged on the surface of the organism, a workbench is arranged at the top of the base, the surface of the base is provided with the protective structure, a clamping mechanism is arranged on the surface of the workbench, and the clamping mechanism comprises: the novel milling machine comprises a hydraulic pump, a V-shaped inclined rod, a support, a round rod and a driven part, wherein the round rod is arranged in the middle of the support, the surface of the round rod is rotationally connected with the inner wall of the V-shaped inclined rod, the milling machine with a protective structure is provided with a clamping mechanism, after a workpiece is placed on a workbench, the hydraulic pump is started, then the hydraulic pump moves towards the middle, the V-shaped inclined rod is driven to rotate on the support, and therefore a connecting rod drives a clamping plate to clamp the workpiece on the workbench, and therefore the workpiece cannot be displaced during machining, and the quality of the workpiece is guaranteed.

Description

Milling machine with protective structure

Technical Field

The utility model relates to the technical field of milling machines, in particular to a milling machine with a protection structure.

Background

Milling machines mainly refer to machine tools for machining various surfaces of a workpiece by using milling cutters. Typically, the milling cutter is moved mainly in a rotary motion, and the movement of the workpiece and the milling cutter is a feed motion. The milling machine can be used for machining planes and grooves, various curved surfaces, gears and the like, and is a machine tool for milling a workpiece by using a milling cutter. Besides milling planes, grooves, gear teeth, threads and spline shafts, the milling machine can also process complex molded surfaces, has higher efficiency than a planing machine, and is widely applied to mechanical manufacturing and repair departments.

When the milling machine works, the workpiece is arranged on the worktable or accessories such as the dividing head, the milling cutter rotates to main motion, and the workpiece can obtain the required processing surface by assisting the feeding motion of the worktable or the milling head.

However, when the existing milling machine works, during the working of the workpiece on the workbench, the milling cutter rotates at a high speed, so that scraps are splashed, workers are easy to hurt by mistake, the workbench can also move in cooperation with the milling cutter when the workpiece on the workbench is processed, the work on the workbench is easy to displace, and the processing is deviated, so that the quality of the workpiece is influenced.

Disclosure of Invention

The present utility model is directed to a milling machine with a protection structure, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a milling machine with protective structure, includes the base, the top of base is provided with the organism, the surface of organism sets up the milling cutter, the top of base is provided with the workstation, the surface of base is provided with protective structure, can prevent flying chip accidental injury staff through setting up protective structure, the surface of workstation is provided with fixture, can carry out the centre gripping to the work piece on the workstation through setting up fixture, fixture includes: the hydraulic pump, V type diagonal bar, support, round bar, follower, the surface of hydraulic pump and the inner wall fixed connection of base, the right side of hydraulic pump is articulated with the bottom of V type diagonal bar, starts the hydraulic pump, and the grip block will carry out the centre gripping to the work piece on the workstation afterwards, just can not take place the displacement when processing like this to guaranteed the quality of work piece, the centre of support is provided with the round bar, the surface of round bar is connected with the inner wall rotation of V type diagonal bar, the right side of support is provided with the follower, and the setting of follower can make the grip block carry out the centre gripping to the work piece on the workstation.

Preferably, the follower includes: the right side of the V-shaped inclined rod is hinged with one end of the connecting rod, the other end of the connecting rod is hinged with the left side of the clamping plate, and the bottom of the clamping plate is in sliding connection with the surface of the workbench.

Preferably, the protective structure includes: the cross plate, the inner wall of base and the fixed surface of cross plate are connected, the top of cross plate and the bottom fixed connection of guard plate, and when processing, the guard plate can prevent that the piece from splashing on one's body the staff, has guaranteed staff's personal safety.

Preferably, the surface of the base is provided with a groove.

Preferably, the hydraulic pumps are provided with two groups, and the two groups of hydraulic pumps are symmetrically arranged by taking the central line of the base as a symmetrical axis.

Preferably, the V-shaped inclined rod penetrates through the base.

Compared with the prior art, the utility model provides the milling machine with the protection structure, which has the following beneficial effects:

1. this milling machine with protective structure through setting up fixture, places the work piece after on the workstation, starts the hydraulic pump, and then the hydraulic pump will be to the centre movement, will drive V type diagonal bar at this moment and rotate on the support to make the connecting rod drive the grip block and carry out the centre gripping to the work piece on the workstation, just can not take place the displacement when handling the work piece like this, thereby guaranteed the quality of work piece.

2. This milling machine with protective structure, through setting up protective structure, when processing the work piece on the workstation, the guard plate in the recess on the base just can block the flying chip that produces when the work piece processing this moment, has just so guaranteed that the staff can not by the accidental injury, has guaranteed staff's safety.

Drawings

FIG. 1 is a schematic side view of the interior of the present utility model;

FIG. 2 is a schematic diagram of the structure of the front view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2B according to the present utility model;

FIG. 5 is an enlarged schematic view of the structure of FIG. 2C according to the present utility model

In the figure: 1. a base; 2. a body; 3. a milling cutter; 4. a work table; 5. a clamping mechanism; 6. a protective structure; 51. a hydraulic pump; 52. v-shaped inclined rod; 53. a bracket; 54. a round bar; 55. a follower; 61. a cross plate; 62. a protection plate; 551. a connecting rod; 552. and a clamping plate.

Detailed Description

As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a milling machine with protective structure, includes base 1, and the surface of base 1 is seted up flutedly, and the top of base 1 is provided with organism 2, and the surface of organism 2 sets up milling cutter 3, and the top of base 1 is provided with workstation 4, and the surface of base 1 is provided with protective structure 6, and protective structure 6 includes: the diaphragm 61, the inner wall of base 1 and the fixed surface of diaphragm 61 are connected, the top of diaphragm 61 and the bottom fixed connection of guard plate 62, when processing the work piece on the workstation 4, the piece that produces can block the guard plate 62 on the diaphragm 61, just so can not accidentally injure the staff, can prevent through setting up protective structure 6 that the flying dust from accidentally injuring the staff, the surface of workstation 4 is provided with fixture 5, can carry out the centre gripping to the work piece on the workstation 4 through setting up fixture 5, fixture 5 includes: the hydraulic pump 51, V type diagonal bar 52, support 53, round bar 54, follower 55, the surface of hydraulic pump 51 and the inner wall fixed connection of base 1, the right side of hydraulic pump 51 is articulated with the bottom of V type diagonal bar 52, hydraulic pump 51 all is provided with two sets of, and two sets of hydraulic pumps 51 all set up with the central line of base 1 as symmetry axis symmetry, start hydraulic pump 51, then hydraulic pump 51 will promote to the centre, at this moment V type diagonal bar 52 will take place the rotation on support 53, and promote connecting rod 551, at this moment with connecting rod 551 articulated grip block 552 will slide right at the surface of workstation 4, thereby carry out the centre gripping fixed to the work piece on the workstation 4, the centre of support 53 is provided with round bar 54, the surface of round bar 54 is connected with the inner wall rotation of V type diagonal bar 52, V type diagonal bar 52 runs through base 1, the right side of support 53 is provided with follower 55, follower 55 includes: the right side of connecting rod 551, V type diagonal bar 52 is articulated with the one end of connecting rod 551, and the other end of connecting rod 551 is articulated with the left side of grip block 552, and the bottom of grip block 552 and the surface sliding connection of workstation 4, and the setting of follower 55 can make grip block 552 carry out the centre gripping to the work piece on the workstation 4.

Working principle: the work piece on the work table 4 can be clamped through setting up fixture 5, start hydraulic pump 51, then hydraulic pump 51 will promote to the centre, at this moment V type diagonal bar 52 will take place to rotate on support 53, and promote connecting rod 551, at this moment with connecting rod 551 articulated grip block 552 will slide right at work table 4 surface, thereby carry out the centre gripping to the work piece on the work table 4 fixedly, the setting of follower 55 can make grip block 552 carry out the centre gripping to the work piece on the work table 4, can prevent flying dust accidental injury staff through setting up protective structure 6, when processing the work piece on the work table 4, the piece that produces can block guard plate 62 on diaphragm 61, so can not accidental injury staff.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims (6)

1. Milling machine with protective structure, including base (1), its characterized in that: the top of base (1) is provided with organism (2), the surface of organism (2) sets up milling cutter (3), the top of base (1) is provided with workstation (4), the surface of base (1) is provided with protective structure (6), the surface of workstation (4) is provided with fixture (5), fixture (5) include:

the surface of the hydraulic pump (51) is fixedly connected with the inner wall of the base (1), and the right side of the hydraulic pump (51) is hinged with the bottom of the V-shaped inclined rod (52);

the device comprises a bracket (53), wherein a round rod (54) is arranged in the middle of the bracket (53), and the surface of the round rod (54) is rotationally connected with the inner wall of a V-shaped inclined rod (52);

and the driven piece (55) is arranged on the right side of the bracket (53), and the driven piece (55) is arranged on the right side of the bracket.

2. A milling machine with a protective structure according to claim 1, characterized in that: the follower (55) comprises: the connecting rod (551), the right side of V type diagonal bar (52) is articulated with the one end of connecting rod (551), the other end of connecting rod (551) is articulated with the left side of grip block (552), the bottom and the surface sliding connection of workstation (4) of grip block (552).

3. A milling machine with a protective structure according to claim 1, characterized in that: the protective structure (6) comprises: the base comprises a transverse plate (61), wherein the inner wall of the base (1) is fixedly connected with the surface of the transverse plate (61), and the top of the transverse plate (61) is fixedly connected with the bottom of a protection plate (62).

4. A milling machine with a protective structure according to claim 1, characterized in that: the surface of the base (1) is provided with a groove.

5. A milling machine with a protective structure according to claim 1, characterized in that: two groups of hydraulic pumps (51) are arranged, and the two groups of hydraulic pumps (51) are symmetrically arranged by taking the central line of the base (1) as a symmetrical axis.

6. A milling machine with a protective structure according to claim 1, characterized in that: the V-shaped inclined rod (52) penetrates through the base (1).