CN221232029U

CN221232029U - Special milling machine for machining steel member

Info

Publication number: CN221232029U
Application number: CN202322345913.4U
Authority: CN
Inventors: 刘波
Original assignee: Xiangyang Mingqi Machinery Manufacturing Co ltd
Current assignee: Xiangyang Mingqi Machinery Manufacturing Co ltd
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-06-28
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses a special milling machine for processing steel members, which relates to the technical field of steel member processing and comprises a processing platform, wherein an adsorption device is arranged in the middle of the upper surface of the processing platform, side clamping devices are slidably arranged on two sides of the upper surface of the processing platform, each side clamping device comprises a sliding rod, the end part of each sliding rod is fixedly connected with a connecting plate, the side surface of one side, close to the inside of the processing platform, of each connecting plate is slidably connected with a movable plate, lifting plates are slidably connected on the side surface of each movable plate up and down, and an adjusting assembly for driving the movable plate to slide is arranged in each connecting plate. According to the special milling machine for processing the steel member, the side clamping devices are slidably arranged at the two ends of the upper surface of the processing platform, so that the moving plate slides to be close to the side surface of a workpiece, and then the lifting plate slides up and down to extrude and fix the workpiece, so that the workpiece can be clamped and fixed conveniently.

Description

Special milling machine for machining steel member

Technical Field

The utility model relates to the technical field of steel member processing, in particular to a special milling machine for steel member processing.

Background

The milling machine is a machine tool with wide application, and can be used for machining planes (horizontal plane and vertical plane), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth-dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces on the milling machine, and can also be used for machining and cutting surfaces of revolution bodies and inner holes. 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. Because the multi-edge intermittent cutting is adopted, the production rate of the milling machine is higher, and in short, the milling machine can perform milling, drilling and boring on a workpiece;

However, the existing plane milling machine is not convenient for carrying out effective side clamping on a workpiece with a relatively high height, and the clamping height of the clamp cannot be effectively adjusted, so that unstable conditions easily occur during processing.

Disclosure of utility model

The utility model aims to provide a special milling machine for processing a steel member, which solves the problems that the existing plane milling machine proposed in the background art is inconvenient to carry out effective side clamping on a workpiece with relatively high height, and the clamping height of a clamp cannot be effectively adjusted, so that unstable conditions easily occur during processing.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a special milling machine for steel member processing, includes the processing platform, the middle part of processing platform upper surface is provided with adsorption equipment, the both sides slidable mounting of processing platform upper surface has side clamping device, side clamping device includes the slide bar, the tip fixedly connected with connecting plate of slide bar, the side sliding connection that the connecting plate is close to the inside one side of processing platform has the movable plate, sliding connection has the lifter plate about the side of movable plate, be provided with in the connecting plate and drive the movable plate and carry out gliding adjusting part.

Preferably, the middle part of processing platform upper surface has seted up annular chamber, adsorption equipment is including setting up in annular chamber and rotating the annular rotating block of being connected rather than, the upper surface of annular rotating block is annular fixedly connected with a plurality of magnets.

Preferably, the upper surface of processing platform has seted up wedge spout, the loop bar has been cup jointed in the week side sliding of slide bar, the bottom fixedly connected with of loop bar and wedge spout assorted wedge, the side fixedly connected with boss of loop bar, the upper surface of boss is provided with the second bolt, the tip of second bolt runs through the boss and rather than threaded connection, the upper surface threaded connection of loop bar has first bolt, the tip of first bolt extends into in the loop bar and contradicts with the slide bar.

Preferably, the adjusting component comprises a main gear rotationally connected in the connecting plate, a driven gear is meshed with the periphery of the main gear, a limiting component is arranged on one side, close to the connecting plate, of the movable plate, the limiting component comprises a stud fixedly connected with the connecting plate, and the end part of the stud sequentially penetrates through the connecting plate, the driven gear and is in threaded connection with the driven gear.

Preferably, the side of connecting plate rotates and is connected with the knob, the tip of knob extends into in the connecting plate and with main gear fixed connection, the one end fixedly connected with rectangle pole that the double-screw bolt runs through the connecting plate, the week sideslip of rectangle pole has cup jointed the gag lever post, the tip and the connecting plate fixed connection of gag lever post, the upper surface threaded connection of gag lever post has the third bolt, the tip of third bolt extends into in the gag lever post and contradicts with the rectangle pole.

Preferably, the side of lifter plate is fixedly connected with T shape piece, slider respectively, T shape piece, slider assorted T shape piece, bar groove have been seted up respectively to the side of movable plate, the top rotation of movable plate is provided with the screw rod, the tip of screw rod extends into the bar inslot and runs through the slider, screw rod and slider threaded connection.

Compared with the prior art, the utility model has the beneficial effects that: according to the special milling machine for processing the steel member, due to the fact that the side clamping devices are slidably arranged at the two ends of the upper surface of the processing platform, the moving plate slides and can approach to the side face of a workpiece, and then the lifting plate slides up and down to extrude and fix the workpiece, so that the workpiece can be clamped and fixed conveniently;

Through the effect of installation adsorption equipment on processing platform for when carrying out the centre gripping fixed to the work piece, can fix in advance the work piece, the collision when avoiding the centre gripping leads to the work piece to remove, thereby leads to the work piece to take place askew, influences the processing effect.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an exploded view of the overall structure of the present utility model;

FIG. 3 is a schematic view of a side clamping device according to the present utility model;

Fig. 4 is an exploded view of the side clamping device of the present utility model.

In the figure: 1. a processing platform; 11. an annular cavity; 12. wedge-shaped sliding grooves; 2. an adsorption device; 21. an annular rotating block; 22. a magnet; 3. a side clamping device; 31. a loop bar; 311. wedge blocks; 312. a first bolt; 313. a second bolt; 32. a slide bar; 33. a connecting plate; 34. a moving plate; 341. a T-shaped groove; 342. a bar-shaped groove; 35. a lifting plate; 351. a T-shaped block; 352. a slide block; 36. a screw; 4. a limit component; 41. a limit rod; 42. a stud; 43. a rectangular bar; 44. a third bolt; 5. an adjustment assembly; 51. a main gear; 52. a driven gear; 53. and (5) a knob.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a special milling machine for steel member processing, including processing platform 1, processing platform 1 upper surface's middle part is provided with adsorption equipment 2, and processing platform 1 upper surface's both sides slidable mounting has side clamping device 3, and side clamping device 3 includes slide bar 32, and slide bar 32's tip fixedly connected with connecting plate 33, and connecting plate 33 is close to the side sliding connection of processing platform 1 inside one side has movable plate 34, and sliding connection has lifter plate 35 about movable plate 34's the side, is provided with the regulation subassembly 5 that drives movable plate 34 and slide in the connecting plate 33.

Specifically, the processing platform 1 is an operation platform of a milling machine, and is in the prior art, the adsorption device 2 adsorbs the steel member, so that the steel member is pre-fixed before clamping, the steel member is prevented from being inclined due to slight collision generated during clamping, the processing effect is affected, and when the side clamping device 3 is used, the sliding rod 32 is slid to be close to two sides of the steel member, then the moving plate 34 is moved to be abutted against the sides of the steel member, and then the lifting plate 35 is moved downwards to clamp and fix the steel member.

The middle part of the upper surface of the processing platform 1 is provided with an annular cavity 11, the adsorption device 2 comprises an annular rotating block 21 which is arranged in the annular cavity 11 and is rotationally connected with the annular cavity, and a plurality of magnets 22 are fixedly connected to the upper surface of the annular rotating block 21 in an annular shape.

Specifically, the annular rotating block 21 rotates in the annular cavity 11, and the magnet 22 adsorbs and fixes the steel member, so that the steel member is prevented from moving due to slight collision.

The upper surface of processing platform 1 has seted up wedge spout 12, and the slide of slide bar 32 has cup jointed loop bar 31, the bottom fixedly connected with of loop bar 31 with wedge spout 12 assorted wedge 311, the side fixedly connected with boss of loop bar 31, the upper surface of boss is provided with second bolt 313, and the tip of second bolt 313 runs through the boss and threaded connection with it, and the upper surface threaded connection of loop bar 31 has first bolt 312, and the tip of first bolt 312 extends into in the loop bar 31 and contradicts with slide bar 32.

Specifically, the sleeve rod 31 slides through the cooperation of the wedge block 311 and the wedge chute 12, and then the second bolt 313 is rotated and screwed down to fix the position of the sleeve rod 31, and the second bolt 313 fixes the sliding position of the slide rod 32.

The adjusting component 5 comprises a main gear 51 rotatably connected in the connecting plate 33, a driven gear 52 is meshed with the peripheral side of the main gear 51, a limiting component 4 is arranged on one side, close to the connecting plate 33, of the moving plate 34, the limiting component 4 comprises a stud 42 fixedly connected with the connecting plate 33, and the end part of the stud 42 sequentially penetrates through the connecting plate 33, the driven gear 52 and is in threaded connection with the driven gear 52.

Specifically, the main gear 51 rotates to drive the driven gear 52 to rotate, and the driven gear 52 rotates to drive the stud 42 to move under the cooperation of the threads, so as to drive the moving plate 34 to move.

The side of connecting plate 33 is rotated and is connected with knob 53, and knob 53's tip extends into connecting plate 33 and with master gear 51 fixed connection, and stud 42 runs through connecting plate 33's one end fixedly connected with rectangular rod 43, and rectangular rod 43's week sideslip has cup jointed gag lever post 41, and gag lever post 41's tip and connecting plate 33 fixed connection, and gag lever post 41's upper surface threaded connection has third bolt 44, and the tip of third bolt 44 extends into gag lever post 41 and contradicts with rectangular rod 43.

Specifically, the knob 53 is manually rotated to drive the main gear 51 to rotate, and the rectangular rod 43 and the limit rod 41 cooperate to assist in limiting the stud 42, so as to avoid synchronous rotation of the stud with the driven gear 52.

The side of lifter plate 35 is fixedly connected with T shape piece 351, slider 352 respectively, and T shape piece 351, slider 352 assorted T-shaped groove 341, bar groove 342 have been seted up respectively to the side of movable plate 34, and the top rotation of movable plate 34 is provided with screw 36, and the tip of screw 36 extends into bar inslot 342 and runs through slider 352, screw 36 and slider 352 threaded connection.

Specifically, the rotating screw 36 drives the lifting plate 35 to adjust the height under the drive of the screw thread.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special milling machine for steel member processing, includes processing platform (1), its characterized in that: an adsorption device (2) is arranged in the middle of the upper surface of the processing platform (1);

the two sides of the upper surface of the processing platform (1) are slidably provided with side clamping devices (3);

the side clamping device (3) comprises a sliding rod (32), and a connecting plate (33) is fixedly connected to the end part of the sliding rod (32);

The side surface of the connecting plate (33) close to one side of the inside of the processing platform (1) is connected with a moving plate (34) in a sliding manner, and the side surface of the moving plate (34) is connected with a lifting plate (35) in a sliding manner up and down;

An adjusting component (5) for driving the moving plate (34) to slide is arranged in the connecting plate (33).

2. A special milling machine for the machining of steel components according to claim 1, characterized in that: the middle part of processing platform (1) upper surface has seted up annular chamber (11), adsorption equipment (2) are including setting up in annular chamber (11) and rotating annular rotating block (21) of being connected rather than, the upper surface of annular rotating block (21) is annular fixedly connected with a plurality of magnet (22).

3. A special milling machine for the machining of steel components according to claim 1, characterized in that: the utility model discloses a processing platform, including processing platform (1), slide bar (32), wedge spout (12) have been seted up to the upper surface of processing platform (1), the periphery of slide bar (32) has been slided and has been cup jointed loop bar (31), the bottom fixedly connected with of loop bar (31) and wedge (311) of wedge spout (12) assorted, the side fixedly connected with boss of loop bar (31), the upper surface of boss is provided with second bolt (313), the tip of second bolt (313) runs through the boss and threaded connection thereof, the upper surface threaded connection of loop bar (31) has first bolt (312), the tip of first bolt (312) extends into in loop bar (31) and contradicts with slide bar (32).

4. A special milling machine for the machining of steel components according to claim 1, characterized in that: the adjusting component (5) comprises a main gear (51) which is rotationally connected in the connecting plate (33), a driven gear (52) is meshed with the periphery of the main gear (51), a limiting component (4) is arranged on one side, close to the connecting plate (33), of the moving plate (34), the limiting component (4) comprises a stud (42) fixedly connected with the connecting plate (33), and the end part of the stud (42) sequentially penetrates through the connecting plate (33), the driven gear (52) and is in threaded connection with the driven gear (52).

5. A special milling machine for the machining of steel components according to claim 4, characterized in that: the side rotation of connecting plate (33) is connected with knob (53), in the tip of knob (53) extends into connecting plate (33) and with master gear (51) fixed connection, one end fixedly connected with rectangle pole (43) of double-screw bolt (42) run through connecting plate (33), limit lever (41) have been cup jointed to the week side sliding of rectangle pole (43), the tip and the connecting plate (33) fixed connection of limit lever (41), the upper surface threaded connection of limit lever (41) has third bolt (44), the tip of third bolt (44) extends into in limit lever (41) and contradicts with rectangle pole (43).

6. A special milling machine for the machining of steel components according to claim 1, characterized in that: the side of lifter plate (35) is fixedly connected with T shape piece (351), slider (352) respectively, T shape piece (351), slider (352) assorted T-shaped groove (341), bar groove (342) have been seted up respectively to the side of movable plate (34), the top rotation of movable plate (34) is provided with screw rod (36), the tip of screw rod (36) extends into bar inslot (342) and runs through slider (352), screw rod (36) and slider (352) threaded connection.