CN214443371U

CN214443371U - Cutter mechanism based on universal horizontal milling machine

Info

Publication number: CN214443371U
Application number: CN202120485949.0U
Authority: CN
Inventors: 叶金华
Original assignee: Liaoning Taiji Power Station Equipment Co ltd
Current assignee: Liaoning Taiji Power Station Equipment Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-10-22
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses a cutter mechanism based on omnipotent horizontal milling machine, including base, lathe bed and hanging oneself from a beam, the surface demountable installation of lathe bed has main shaft variable speed dish, and the one end fixedly connected with track reference column of lathe bed, the bottom fixed mounting of hanging oneself from a beam have the control connecting rod, one side fixedly connected with slide bar of control connecting rod, the one end fixedly connected with elevating platform of lathe bed, the top fixed mounting of elevating platform has the carriage apron. In the above scheme, spacing chamber to the cooperation of track reference column, avoided current omnipotent horizontal milling machine when using, do not have corresponding milling cutter's track positioning mechanism, milling cutter takes place to rock easily, there is operation error's problem, control through controlling inside the track reference column, because spacing chamber is laminated each other with the inner wall of reference column, and because spacing chamber is laminated with the milling cutter spliced pole mutually, guaranteed that the milling cutter spliced pole has fixed track, can not take place the skew, the production of error has been avoided.

Description

Cutter mechanism based on universal horizontal milling machine

Technical Field

The utility model relates to an omnipotent horizontal milling machine technical field, more specifically say, the utility model relates to a cutter mechanism based on omnipotent horizontal milling machine.

Background

The universal milling machine is a universal multipurpose high-efficiency processing machine tool, can process planes, inclined planes, grooves, gears and the like on workpieces, and consists of a machine body, a main shaft, a cutter bar, a cross beam, a workbench, a rotary disc, a transverse rotary disc, a lifting table and the like, wherein the motion form of the milling machine comprises main motion and auxiliary motion of a feed motion machine, the rotary motion of the milling cutter is main motion, the up-down, left-right and front-back motion of the workbench is feed motion, other motions are auxiliary motion, and a horizontal milling machine is arranged in the universal milling machine; when the existing universal horizontal milling machine is used, the existing universal horizontal milling machine is not provided with a corresponding track positioning mechanism of a milling cutter, the milling cutter is easy to shake, and an operation error exists; and when the existing universal horizontal milling machine is used, the milling cutter is easy to fall off and is not easy to replace, and the practicability of the device is reduced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, the embodiment of the utility model provides a cutter mechanism based on a universal horizontal milling machine, so as to solve the problems that when the universal horizontal milling machine in the prior art is used, the universal horizontal milling machine does not have a corresponding track positioning mechanism of a milling cutter, the milling cutter is easy to shake, and an operation error exists; and when the existing universal horizontal milling machine is used, the milling cutter is easy to fall off and is not easy to replace, and the practicability of the milling machine is reduced.

In order to solve the technical problem, the utility model provides a following technical scheme: a cutter mechanism based on a universal horizontal milling machine comprises a base, a machine body and a suspension beam, wherein a main shaft speed change disc is detachably arranged on the surface of the machine body, one end of the lathe bed is fixedly connected with a track positioning column, the bottom end of the suspension beam is fixedly provided with a control connecting rod, one side of the control connecting rod is fixedly connected with a sliding rod, one end of the lathe bed is fixedly connected with a lifting platform, the top end of the lifting platform is fixedly provided with a slide carriage, the top end of the slide carriage is fixedly provided with a workbench, one end of the lifting platform is fixedly connected with a pull rod, one end of the pull rod is fixedly connected with a handle, the bottom end of the slide bar is fixedly connected with a driving pile, the bottom end of the driving pile is fixedly connected with a milling cutter connecting column, the bottom end of the milling cutter connecting column is fixedly connected with a clamping claw, the bottom end of the clamping claw is detachably provided with an installation claw, and the bottom end of the installation claw is detachably provided with a milling cutter;

the gripper jaw is provided with the telescopic strip, the one end fixedly connected with centre gripping chamber of telescopic strip, the bottom fixedly connected with activity groove in centre gripping chamber.

The milling cutter positioning column comprises a track positioning column and a milling cutter connecting column, wherein a limiting cavity is formed in the track positioning column, and the surface of the milling cutter connecting column is attached to the inner wall of the limiting cavity.

The movable groove is detachably provided with a threaded hole, and the bottom end of the threaded hole is fixedly connected with the top end of the milling cutter.

The bottom end of the threaded hole penetrates through the inside of the mounting claw and is detachably mounted with the top end of the milling cutter.

The bottom end of the milling cutter is fixedly provided with a movable shaft, and the surface of the movable shaft is fixedly provided with a buckle.

The surface of the buckle is rotatably connected with two positioning pliers, and the two buckles are respectively positioned at two ends of the milling cutter.

Chip leakage grooves are formed in two ends of the workbench, and the width range of the chip leakage grooves is five centimeters to ten centimeters.

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

in the scheme, the matching of the limiting cavity and the rail positioning column avoids the problem that when the conventional universal horizontal milling machine is used, the conventional universal horizontal milling machine is not provided with a corresponding rail positioning mechanism of a milling cutter, the milling cutter is easy to shake and has an operation error, the problem that the operation error exists is solved by moving the limiting cavity left and right in the rail positioning column, the limiting cavity is attached to the inner wall of the positioning column, and the limiting cavity is attached to the milling cutter connecting column, so that the milling cutter connecting column is ensured to have a fixed rail, the deviation is avoided, and the error is avoided; in the above scheme, spacing chamber to the cooperation of track reference column has avoided current omnipotent horizontal milling machine when using, and milling cutter easily takes place the obscission, and difficult change has reduced the problem of the practicality of device, adjusts the expansion tab in gripper jaw inside, screws up screw hole and milling cutter again, keeps the clamping state, then further guarantees milling cutter's stability, has improved the practicality of device.

Drawings

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

fig. 2 is an enlarged schematic structural view of fig. 1 a according to the present invention;

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

FIG. 4 is a schematic view of the structure of the mounting claw of the present invention;

fig. 5 is a schematic view of the chip leakage groove structure of the present invention.

[ reference numerals ]

1. A base; 2. a bed body; 3. a suspension beam; 4. a main shaft speed changing disc; 5. a rail positioning post; 6. a control connecting rod; 7. a slide bar; 8. a chip leakage groove; 9. a lifting platform; 10. a slide carriage; 11. a work table; 12. a pull rod; 13. a handle; 14. driving the pile; 15. a milling cutter connecting column; 16. a limiting cavity; 17. a gripper jaw; 171. a telescopic bar; 172. a clamping cavity; 173. a movable groove; 174. a threaded hole; 18. mounting claws; 19. milling cutters; 191. buckling; 192. a movable shaft; 193. and (5) positioning the pliers.

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 cutter mechanism based on universal horizontal milling machine as attached figures 1 to 5, including base 1, lathe bed 2 and suspension beam 3, the surface demountable installation of lathe bed 2 has main shaft variable speed disk 4, the one end fixedly connected with track reference column 5 of lathe bed 2, the bottom fixed mounting of suspension beam 3 has control connecting rod 6, one side fixedly connected with slide bar 7 of control connecting rod 6, the one end fixedly connected with elevating platform 9 of lathe bed 2, the top fixed mounting of elevating platform 9 has slide carriage 10, the top fixed mounting of slide carriage 10 has workstation 11, the one end fixedly connected with pull rod 12 of elevating platform 9, the one end fixedly connected with handle 13 of pull rod 12, the bottom fixed connection of slide bar 7 has drive pile 14, the bottom fixed connection of drive pile 14 has milling cutter spliced pole 15, the bottom end of the milling cutter connecting column 15 is fixedly connected with a clamping claw 17, the bottom end of the clamping claw 17 is detachably provided with a mounting claw 18, and the bottom end of the mounting claw 18 is detachably provided with a milling cutter 19;

the clamping claw 17 is provided with an expansion strip 171, one end of the expansion strip 171 is fixedly connected with a clamping cavity 172, and the bottom end of the clamping cavity 172 is fixedly connected with a movable groove 173;

spacing chamber 16 has been seted up to track reference column 5's inside, the surface of milling cutter spliced pole 15 laminates with the inner wall in spacing chamber 16 each other, movable groove 173's inside demountable installation has screw hole 174, the bottom of screw hole 174 and milling cutter 19's top fixed connection, the inside of mounting jaw 18 and milling cutter 19's top demountable installation are run through to the bottom of screw hole 174, milling cutter 19's bottom fixed mounting has loose axle 192, the fixed surface of loose axle 192 installs buckle 191, buckle 191's surface rotation is connected with location pincers 193, buckle 191's quantity is two buckle 191 is located milling cutter 19's both ends respectively, chip groove 8 has been seted up at the both ends of workstation 11, the width value scope of leaking chip groove 8 is five centimetres to ten centimetres.

As shown in fig. 3, the bottom end of the threaded hole 174 is detachably mounted to the top end of the milling cutter 19 through the inside of the mounting claw 18.

Specifically, the telescopic bar 171 is adjusted inside the holding claw 17, and the screw hole 174 and the milling cutter 19 are tightened to maintain the clamped state, thereby further ensuring the stability of the milling cutter 19.

The working process of the utility model is as follows:

spacing chamber 16 to track reference column 5's cooperation, when processing, through controlling in track reference column 5 is inside, because spacing chamber 16 laminates with the inner wall of track reference column 5 each other, and because spacing chamber 16 laminates with milling cutter spliced pole 15 mutually, it has fixed track to have guaranteed milling cutter spliced pole 15, can not take place the skew, adjust flexible strip 171 in gripper 17 inside, screw up screw hole 174 and milling cutter 19 again, keep the clamping state, then further guarantee milling cutter 19's stability, at last with location pincers 193 along the surface of loose axle 192 card advance buckle 191, centre gripping is carried out to milling cutter 19's middle part.

According to the scheme, the matching of the limiting cavity 16 and the track positioning column 5 avoids the problem that the existing universal horizontal milling machine is not provided with a corresponding track positioning mechanism of the milling cutter 19 when in use, the milling cutter 19 is easy to shake and has an operation error, the limiting cavity 16 is attached to the inner wall of the track positioning column 5, and the limiting cavity 16 is attached to the milling cutter connecting column 15, so that the milling cutter connecting column 15 is ensured to have a fixed track without deviation, and the generation of errors is avoided; spacing chamber 16 has avoided current omnipotent horizontal milling machine when using to the cooperation of track reference column 5, and milling cutter 19 easily takes place the obscission, and is difficult for changing, has reduced the problem of the practicality of device, adjusts the telescopic bar 171 in gripper jaw 17 inside, screws up screw hole 174 and milling cutter 19 again, keeps the clamping state, then further guarantees milling cutter 19's stability, has improved the practicality of device.

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 the common design, 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. A cutter mechanism based on a universal horizontal milling machine comprises a base (1), a machine body (2) and a cantilever beam (3) and is characterized in that a main shaft speed change disc (4) is detachably mounted on the surface of the machine body (2), a track positioning column (5) is fixedly connected to one end of the machine body (2), a control connecting rod (6) is fixedly mounted at the bottom end of the cantilever beam (3), a sliding rod (7) is fixedly connected to one side of the control connecting rod (6), a lifting table (9) is fixedly connected to one end of the machine body (2), a sliding plate (10) is fixedly mounted at the top end of the lifting table (9), a workbench (11) is fixedly mounted at the top end of the sliding plate (10), a pull rod (12) is fixedly connected to one end of the lifting table (9), a handle (13) is fixedly connected to one end of the pull rod (12), and a driving pile (14) is fixedly connected to the bottom end of the sliding rod (7), the bottom end of the driving pile (14) is fixedly connected with a milling cutter connecting column (15), the bottom end of the milling cutter connecting column (15) is fixedly connected with a clamping claw (17), the bottom end of the clamping claw (17) is detachably provided with an installation claw (18), and the bottom end of the installation claw (18) is detachably provided with a milling cutter (19);

gripper jaw (17) are provided with telescopic bar (171), the one end fixedly connected with centre gripping chamber (172) of telescopic bar (171), the bottom fixedly connected with activity groove (173) of centre gripping chamber (172).

2. The cutter mechanism based on the universal horizontal milling machine as claimed in claim 1, wherein a limit cavity (16) is opened inside the rail positioning column (5), and the surface of the milling cutter connecting column (15) is attached to the inner wall of the limit cavity (16).

3. The cutter mechanism based on the universal horizontal milling machine is characterized in that a threaded hole (174) is detachably mounted in the movable groove (173), and the bottom end of the threaded hole (174) is fixedly connected with the top end of the milling cutter (19).

4. The cutter mechanism based on the universal horizontal milling machine according to claim 3, characterized in that the bottom end of the threaded hole (174) penetrates through the inside of the mounting claw (18) and is detachably mounted with the top end of the milling cutter (19).

5. The cutter mechanism based on the universal horizontal milling machine is characterized in that a movable shaft (192) is fixedly arranged at the bottom end of the milling cutter (19), and a buckle (191) is fixedly arranged on the surface of the movable shaft (192).

6. The cutter mechanism based on the universal horizontal milling machine is characterized in that the surface of each buckle (191) is rotatably connected with a positioning clamp (193), the number of the buckles (191) is two, and the two buckles (191) are respectively positioned at two ends of a milling cutter (19).

7. The cutter mechanism based on the universal horizontal milling machine is characterized in that chip leakage grooves (8) are formed in two ends of the workbench (11), and the width of each chip leakage groove (8) ranges from five centimeters to ten centimeters.