CN215238318U

CN215238318U - Horizontal numerical control gear hobbing machine

Info

Publication number: CN215238318U
Application number: CN202121382869.9U
Authority: CN
Inventors: 张乾
Original assignee: Shenyang Gaoxin Machinery Co ltd
Current assignee: Shenyang Gaoxin Machinery Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-21
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a horizontal numerical control gear hobbing machine, including lathe bed, landing leg and support, the equal rigid coupling in bottom four corners of lathe bed has the landing leg, the top right side rigid coupling of lathe bed has the support, the headstock is installed on the top right side of lathe bed, the supporting member is installed to the outer wall of support, the internally mounted of supporting member has the revolving rack, fixed component is installed on the top right side of lathe bed. This horizontal numerical control gear hobbing machine, through the box, the cooperation of control panel and cutter is used, reached and to have cut the work of polishing, through the frid, the commentaries on classics piece, the cooperation of first buckle and second buckle is used, reached and to have carried out the work of supporting to the revolving rack, can conveniently dismantle the work to the revolving rack simultaneously, through the base, the inserted bar, the picture peg, the backplate, the extension board, the cooperation of kelly and handle is used, reached and to have carried out the fixed work to the revolving rack, can cancel fixedly simultaneously, can increase the stability of revolving rack in fixed process.

Description

Horizontal numerical control gear hobbing machine

Technical Field

The utility model relates to a numerical control gear hobbing machine technical field specifically is a horizontal numerical control gear hobbing machine.

Background

The hobbing machine is divided into a vertical type hobbing machine and a horizontal type hobbing machine according to the layout, the large and medium-sized hobbing machine is mostly vertical, the small-sized hobbing machine and the hobbing machine special for machining long shaft gears are both horizontal, the vertical hobbing machine is divided into a workbench moving type and a vertical column moving type, when the vertical hobbing machine works, a hob is arranged on a hob main shaft and driven by a main motor to move in a rotating mode, a tool rest can move vertically along a vertical column guide rail and can also adjust an angle around a horizontal axis, a workpiece is arranged on the workbench and driven to rotate by a dividing worm gear pair, and the workpiece and the motion of the hob form an unfolding motion.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a horizontal numerical control gear hobbing machine to the current horizontal numerical control gear hobbing machine that proposes in solving above-mentioned background art is inconvenient to change work to the revolving rack when needs are changed, has brought inconvenient problem for the staff.

In order to achieve the above object, the utility model provides a following technical scheme: a horizontal numerical control gear hobbing machine comprises a machine body, supporting legs and a support, wherein the supporting legs are fixedly connected to four corners of the bottom end of the machine body, the support is fixedly connected to the right side of the top end of the machine body, a spindle box is mounted on the right side of the top end of the machine body, a supporting member is mounted on the outer wall of the support, a rotating frame is mounted inside the supporting member, and a fixing member is mounted on the right side of the top end of the machine body;

the fixed component includes base, inserted bar, picture peg, backplate, extension board, kelly and handle, the inside grafting of base has two inserted bars, the outer wall grafting of inserted bar has the picture peg, the picture peg is pegged graft with the base and is linked to each other, the bottom rigid coupling of picture peg has the backplate, the inside grafting of backplate has the extension board, the extension board links to each other with the base is fixed, the inside grafting of extension board has the kelly, the bottom rigid coupling of backplate has the handle.

Preferably, the outer wall of the handle is processed with abrasive grains.

Preferably, the spindle box comprises a box body, a control panel and a cutter, the control panel is mounted on the front surface of the box body, and the cutter is mounted on the left side of the box body.

Preferably, the supporting member includes frid, commentaries on classics piece, first buckle and second buckle, the right side of frid is rotated and is connected with the commentaries on classics piece, the right side rigid coupling of commentaries on classics piece has first buckle, the rotation that has of first buckle is connected with the second buckle, the bottom of second buckle is passed through the bolt and is linked to each other with first buckle screw thread.

Preferably, a gasket is processed at the joint of the first pinch plate and the second pinch plate.

Compared with the prior art, the beneficial effects of the utility model are that: this horizontal numerical control gear hobbing machine, through the box, the cooperation of control panel and cutter is used, reached and to have cut the work of polishing, through the frid, the commentaries on classics piece, the cooperation of first buckle and second buckle is used, reached and to have carried out the work of supporting to the revolving rack, can conveniently dismantle the work to the revolving rack simultaneously, through the base, the inserted bar, the picture peg, the backplate, the extension board, the cooperation of kelly and handle is used, reached and to have carried out the fixed work to the revolving rack, can cancel fixedly simultaneously, can increase the stability of revolving rack in fixed process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the connection structure of the position of the rotary block in FIG. 1;

FIG. 3 is a schematic top cross-sectional connection view of the fixing member of FIG. 1;

fig. 4 is an enlarged view of the connection structure of the seat in fig. 1.

In the figure: 1. the tool comprises a lathe bed, 2, supporting legs, 3, a support, 4, a main spindle box, 401, a box body, 402, a control panel, 403, a cutter, 5, a supporting member, 501, a groove plate, 502, a rotating block, 503, a first buckle plate, 504, a second buckle plate, 6, a rotating frame, 7, a fixing member, 701, a base, 702, an inserting rod, 703, an inserting plate, 704, a protection plate, 705, a support plate, 706, a clamping rod, 707 and a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a horizontal numerical control gear hobbing machine comprises a machine body 1, supporting legs 2 and a support 3, wherein the supporting legs 2 are fixedly connected to four corners of the bottom end of the machine body 1, the supporting legs 2 can support the machine body 1, the support 3 is fixedly connected to the right side of the top end of the machine body 1, the support 3 can support a supporting member 5, a spindle box 4 is mounted on the right side of the top end of the machine body 1, the spindle box 4 can perform grinding work, the supporting member 5 is mounted on the outer wall of the support 3, the supporting member 5 can support a rotating frame 6, the rotating frame 6 is mounted inside the supporting member 5, a fixing member 7 is mounted on the right side of the top end of the machine body 1, the fixing member 7 can perform fixing work on the rotating frame 6, and meanwhile, the fixing and replacing work can be cancelled;

the fixing component 7 comprises a base 701, two inserting rods 702, an inserting plate 703, a guard plate 704, a support plate 705, a clamping rod 706 and a handle 707, wherein the two inserting rods 702 are inserted into the base 701, the inserting rods 702 are fixedly connected with the rotating frame 6, the base 701 is fixedly connected with the machine body 1, the inserting rods 702 can be inserted into and pulled out from the base 701, the inserting plate 703 is inserted into the outer wall of the inserting rod 702, the inserting plate 703 can be inserted into the outer wall of the inserting rod 702, the inserting plate 703 is connected with the base 701 in an inserting manner, the inserting plate 703 can be inserted into and pulled out from the inner part of the base 701, the guard plate 703 is fixedly connected to the bottom end of the inserting plate 703, the guard plate 704 can be inserted into and pulled out from the outer wall of the support plate 705, the support plate 705 is inserted into and connected with the support plate 705, the clamping rod 706 is inserted into the base 701, the clamping rod 706 can fix the sliding plate 7040 on the outer wall 705, the bottom end of the guard plate 704 is fixedly connected with the handle 707, and the handle 707 can be pulled to insert the guard plate 703 and the insert the guard plate 703, the outer wall of the handle 707 is provided with a grinding line, and the grinding line can increase the friction force.

The headstock 4 includes a housing 401, a control panel 402 and a cutter 403, the control panel 402 is mounted on the front surface of the housing 401, the control panel 402 is not improved in the present embodiment in the prior art, it is needless to say that the cutter 403 is mounted on the left side of the housing 401, and the cutter 403 can perform cutting and grinding work.

The supporting member 5 comprises a groove plate 501, a rotating block 502, a first buckling plate 503 and a second buckling plate 504, the right side of the groove plate 501 is rotatably connected with the rotating block 502, the groove plate 501 can move up and down on the outer wall of the support 3, the rotating block 502 can rotate inside the groove plate 501 through a bearing, the right side of the rotating block 502 is fixedly connected with the first buckling plate 503, the first buckling plate 503 is rotatably connected with the second buckling plate 504, the second buckling plate 504 can be buckled through a pin shaft from the top end of the first buckling plate 503, the bottom end of the second buckling plate 504 is in threaded connection with the first buckling plate 503 through a bolt, the first buckling plate 503 and the second buckling plate 504 can be fixed through the rotating bolt, and a gasket is machined at the joint of the first buckling plate 504 and the second buckling plate.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the rotating frame 6 on the horizontal numerical control gear hobbing machine needs to be replaced and disassembled, a user firstly pulls out the clamping rod 706 from the interior of the support plate 704, pulls the handle 707 after pulling, the handle 707 can drive the protection plate 704 to pull out the inserting plate 703 from the interior of the base 701 when pulled, the user controls the slot plate 501 to slide upwards from the outer wall of the support 3 through the external control unit after the inserting plate 703 is pulled out from the interior of the inserting rod 702, the slot plate 501 can drive the rotating block 502, the first buckling plate 503 and the second buckling plate 504 to move upwards when moving upwards, the rotating frame 6 and the inserting rod 702 are driven to move upwards during moving, the inserting rod 702 is pulled out from the interior of the base 701, the rotating block 502 rotates in the interior of the slot plate 501 after being pulled out, the rotating frame 6 inclines, the bolts on the first buckling plate 503 and the second buckling plate 504 are rotated after inclining, the fixation between the first buckling plate 503 and the second buckling plate 504 is cancelled, the second buckling plate 503 is opened from the first buckling plate 503 after the fixation is cancelled, after the rotary frame 6 is opened, the rotary frame 6 is disassembled, so that the rotary frame 6 is disassembled and replaced.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a horizontal numerical control gear hobbing machine, includes lathe bed (1), landing leg (2) and support (3), the equal rigid coupling in bottom four corners of lathe bed (1) has landing leg (2), the top right side rigid coupling of lathe bed (1) has support (3), its characterized in that: a spindle box (4) is mounted on the right side of the top end of the lathe bed (1), a support member (5) is mounted on the outer wall of the support (3), a rotating frame (6) is mounted inside the support member (5), and a fixing member (7) is mounted on the right side of the top end of the lathe bed (1);

fixed component (7) include base (701), inserted bar (702), picture peg (703), backplate (704), extension board (705), kelly (706) and handle (707), the inside grafting of base (701) has two inserted bars (702), the outer wall grafting of inserted bar (702) has picture peg (703), picture peg (703) are pegged graft with base (701) and are linked to each other, the bottom rigid coupling of picture peg (703) has backplate (704), the inside grafting of backplate (704) has extension board (705), extension board (705) and base (701) are fixed continuous, the inside grafting of extension board (705) has kelly (706), the bottom rigid coupling of backplate (704) has handle (707).

2. The horizontal numerical control gear hobbing machine according to claim 1, characterized in that: the outer wall of the handle (707) is processed with grinding lines.

3. The horizontal numerical control gear hobbing machine according to claim 1, characterized in that: the spindle box (4) comprises a box body (401), a control panel (402) and a cutter (403), the control panel (402) is installed on the front surface of the box body (401), and the cutter (403) is installed on the left side of the box body (401).

4. The horizontal numerical control gear hobbing machine according to claim 1, characterized in that: supporting member (5) are including frid (501), commentaries on classics piece (502), first buckle (503) and second buckle (504), the right side of frid (501) is rotated and is connected with commentaries on classics piece (502), the right side rigid coupling of commentaries on classics piece (502) has first buckle (503), the rotation that has of first buckle (503) is connected with second buckle (504), the bottom of second buckle (504) is passed through the bolt and is linked to each other with first buckle (503) screw thread.

5. The horizontal numerically controlled gear hobbing machine of claim 4, characterized in that: and a gasket is processed at the joint of the first pinch plate (503) and the second pinch plate.