CN210789258U

CN210789258U - Numerical control horizontal lathe tailstock clamping mechanism

Info

Publication number: CN210789258U
Application number: CN201921808099.2U
Authority: CN
Inventors: 林柏
Original assignee: Shenyang Xinyang Technology Co Ltd
Current assignee: Shenyang Xinyang Technology Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-19
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a numerical control horizontal lathe tailstock clamping mechanism, including lathe, track, slide, tailstock and through-hole, the top rigid coupling of lathe has the track, orbital outer wall sliding connection has the slide, the tailstock is installed on the top of slide. This horizontal lathe tailstock clamping mechanism of numerical control, through the clamp plate, the montant, the sleeve pipe, a piece, the diaphragm, the cooperation of slider and spout, it is fixed to have reached to carry out the tight fixed of quick clamp when the tailstock needs to be fixed, through the pinion rack, the screw thread piece, the bolt, the ring, decide the cooperation in block and the first in command, it can be fixed with clamping member to have reached, can cancel clamping work simultaneously, through the gear, the bull stick, the cooperation of bearing and second in command, it can carry out the tight work of quick clamp to clamping member to have reached, simple structure has been reached, high durability and convenient operation, can be quick press from both sides tightly and cancel the tight work of clamp, reduce the time at the tight in-process of clamp.

Description

Numerical control horizontal lathe tailstock clamping mechanism

Technical Field

The utility model relates to a numerical control horizontal lathe tailstock clamping mechanism technical field specifically is a numerical control horizontal lathe tailstock clamping mechanism.

Background

The horizontal lathe is a machine tool which mainly uses a turning tool to turn a rotating workpiece, and can also use a drill bit, a reamer, a screw tap, a screw die, a knurling tool and the like to perform corresponding processing on the lathe, and the horizontal lathe is represented by C6 XXX, wherein C is a machine tool classification number and represents a lathe type machine tool; group 6-group code number, horizontal. Other parameters and improvement numbers related to the lathe are shown, most of the numerical control horizontal lathe tailstock clamping mechanisms in the prior art use a rotating screw rod to clamp through a pressure plate, the clamping process is long, time is wasted, and the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a numerical control horizontal lathe tailstock clamping mechanism to solve among the prior art that proposes in the above-mentioned background art numerical control horizontal lathe tailstock clamping mechanism when pressing from both sides tightly, most all use the rotation screw rod to press from both sides tight work through the clamp plate, such clamping process is longer, extremely waste time, reduces work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a numerical control horizontal lathe tailstock clamping mechanism, includes lathe, track, slide, tailstock and through-hole, the top rigid coupling of lathe has the track, orbital outer wall sliding connection has the slide, the tailstock is installed on the top of slide, the through-hole has been seted up to the inside of tailstock, clamping member is installed to the inside bottom of tailstock, fixing member is installed on clamping member's top, adjusting member is installed in fixing member's left side.

Preferably, the fixed component includes pinion rack, screw thread piece, bolt, ring, decides piece and the first in command, the top rigid coupling of pinion rack has the screw thread piece, the inside threaded connection of screw thread piece has the bolt, the outer wall rigid coupling of bolt has the ring, the outer wall of ring rotates and is connected with decides the piece, the top rigid coupling of bolt has the first in command, decide the piece and the tailstock is fixed continuous.

Preferably, the clamping member includes clamp plate, montant, sleeve pipe, a piece, diaphragm, slider and spout, the top rigid coupling of clamp plate has the montant, the sleeve pipe has been cup jointed to the outer wall of montant, the equal rigid coupling in the sheathed tube left and right sides has a piece, the top rigid coupling of montant has the diaphragm, the equal rigid coupling in the left and right sides of diaphragm has the slider, the slider passes through the spout and slides with the tailstock and links to each other.

Preferably, the adjusting member includes gear, bull stick, bearing and second handle, the inner wall rigid coupling of gear has the bull stick, the right side rigid coupling of bull stick has the second handle, the bull stick passes through the bearing and rotates with the tailstock and link to each other.

Compared with the prior art, the beneficial effects of the utility model are that: this numerical control horizontal lathe tailstock clamping mechanism, cooperation through slide and track, it can make the tailstock horizontal slip on the lathe to have reached, through the clamp plate, the montant, the sleeve pipe, the piece, the diaphragm, the cooperation of slider and spout, it needs fixed time carrying out the quick clamping fixed to have reached at the tailstock, through the pinion rack, the thread piece, the bolt, the ring, the cooperation of fixed piece and the first in command, it can fix clamping member to have reached, can cancel clamping work simultaneously, through the gear, the bull stick, the cooperation of bearing and second in command, it can carry out the quick clamping work to clamping member to have reached, simple structure has been reached, high durability and convenient operation, can be quick press from both sides tightly and cancel the tight work of clamp, reduce the time at the clamping in-process.

Drawings

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

FIG. 2 is a schematic left side sectional view of the gear of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the stem, the sleeve and the branch block in FIG. 1;

fig. 4 is a schematic view illustrating a connection structure of the screw block, the bolt and the ring of fig. 1.

In the figure: 1. lathe, 2, track, 3, slide, 4, tailstock, 5, through-hole, 6, clamping member, 601, clamp plate, 602, montant, 603, sleeve pipe, 604, piece, 605, horizontal board, 606, slider, 607, spout, 7, fixed component, 701, pinion rack, 702, screw block, 703, bolt, 704, ring, 705, fixed block, 706, first handle, 8, regulating member, 801, gear, 802, bull stick, 803, bearing, 804, second 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 numerical control horizontal lathe tailstock clamping mechanism comprises a lathe 1, a rail 2, a sliding plate 3, a tailstock 4 and a through hole 5, wherein the rail 2 is fixedly connected to the top end of the lathe 1, the sliding plate 3 is connected to the outer wall of the rail 2 in a sliding mode, the sliding plate 3 can slide left and right on the outer wall of the rail 2, the tailstock 4 is installed at the top end of the sliding plate 3, the through hole 5 is formed in the tailstock 4, the through hole 5 is used for installing internal parts of the tailstock 4, a clamping member 6 is installed at the bottom end of the inside of the tailstock 4, the tailstock 4 and the sliding plate 3 can be clamped and fixed on the lathe 1 through the clamping member 6 to prevent movement, a fixing member 7 is installed at the top end of the clamping member 6, the fixing member 7 can fix the clamping member 6 to prevent the phenomenon of untightening, an adjusting member 8 is installed on the left side of the fixing member 7, and the adjusting member, the fixing member 7 comprises a toothed plate 701, a thread block 702, a bolt 703, a circular ring 704, a fixed block 705 and a first handle 706, the top end of the toothed plate 701 is fixedly connected with the thread block 702, the inner thread of the thread block 702 is connected with the bolt 703, the rotating bolt 703 can be in threaded connection with the thread block 702, meanwhile, the threaded connection can be cancelled, the circular ring 704 is fixedly connected to the outer wall of the bolt 703, the outer wall of the circular ring 704 is rotatably connected with the fixed block 705, the bolt 703 can rotate in the fixed block 705 through the circular ring 704 during rotation, the top end of the bolt 703 is fixedly connected with the first handle 706, the bolt 703 can be rotated by rotating the first handle 706, and the fixed block 705 is fixedly connected with the tail frame 4.

The clamping member 6 comprises a pressing plate 601, a vertical rod 602, a sleeve 603, a support block 604, a horizontal plate 605, a sliding block 606 and a sliding groove 607, the top end of the pressing plate 601 is fixedly connected with the vertical rod 602, the outer wall of the vertical rod 602 is sleeved with the sleeve 603, the vertical rod 602 can move up and down in the sleeve 603 and can be prevented from rotating, the left side and the right side of the sleeve 603 are fixedly connected with the support block 604, the support block 604 can fix the sleeve 603, the support block 604 is fixedly connected with the sliding plate 3, the top end of the vertical rod 602 is fixedly connected with the horizontal plate 605, the horizontal plate 605 can move up and down to drive the vertical rod 602 to move up and down, the left side and the right side of the horizontal plate 605 are fixedly connected with the sliding block 606, the sliding block 606 is slidably connected with the tailstock 4 through the sliding groove 607, the sliding block 606 can slide up and down in the sliding groove 607, the adjusting member 8 comprises a, gear 801 links to each other with the meshing of pinion rack 701, and gear 801 rotates and can drive pinion rack 701 and reciprocate, and the right side rigid coupling of bull stick 802 has second handle 804, and rotation handle 804 can drive bull stick 802 and rotate, and bull stick 802 rotates and can drive gear 801 and rotate, and bull stick 802 rotates with tailstock 4 through bearing 803 and links to each other.

When the numerical control horizontal lathe tailstock clamping mechanism starts to be used, a user firstly rotates the first handle 706 to rotate, the first handle 706 drives the bolt 703 to rotate when rotating, the cylindrical circular plate 704 of the bolt 703 rotates in the fixed block 705 to cancel the threaded connection with the threaded block 702, the pressing plate 601 moves downwards under the influence of gravity after the threaded connection is needed to drive the vertical rod 602 to slide downwards in the sleeve 603, the vertical rod 602 drives the horizontal plate 605 and the toothed plate 701 to move downwards simultaneously when moving downwards, so that the sliding plate 3 and the lathe 1 can be used by moving left and right after canceling the fixation and canceling the fixation, when the fixation is needed, the user presses the second handle 804, the second handle 804 drives the rotating rod 802 and the gear 801 to rotate, because the gear 801 is meshed with the toothed plate 701 and drives the toothed plate 701 to move downwards when the toothed plate 701 moves downwards, the pressing plate 601 is driven by the horizontal plate 605 and the vertical rod 602 to move upwards when the toothed plate 701 moves downwards, the toothed plate 701 moves upwards to enable the threaded block 702 to be attached to the bolt 703, and after the toothed plate is attached to the bolt, the first handle 706 is rotated to enable the bolt 703 and the threaded block 702 to be in threaded connection, so that the clamping plate 601 and the lathe 1 are clamped and fixed.

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 numerical control horizontal lathe tailstock clamping mechanism, includes lathe (1), track (2), slide (3), tailstock (4) and through-hole (5), the top rigid coupling of lathe (1) has track (2), the outer wall sliding connection of track (2) has slide (3), tailstock (4) are installed on the top of slide (3), through-hole (5), its characterized in that have been seted up to the inside of tailstock (4): a clamping component (6) is installed at the bottom end of the interior of the tail frame (4), a fixing component (7) is installed at the top end of the clamping component (6), and an adjusting component (8) is installed on the left side of the fixing component (7);

the fixing component (7) comprises a toothed plate (701), a thread block (702), a bolt (703), a circular ring (704), a fixed block (705) and a first handle (706), the top end of the toothed plate (701) is fixedly connected with the thread block (702), the internal thread of the thread block (702) is connected with the bolt (703), the outer wall of the bolt (703) is fixedly connected with the circular ring (704), the outer wall of the circular ring (704) is rotatably connected with the fixed block (705), the top end of the bolt (703) is fixedly connected with the first handle (706), and the fixed block (705) is fixedly connected with the tail frame (4).

2. The numerical control horizontal lathe tailstock clamping mechanism of claim 1, which is characterized in that: clamping member (6) are including clamp plate (601), montant (602), sleeve pipe (603), a piece (604), diaphragm (605), slider (606) and spout (607), the top rigid coupling of clamp plate (601) has montant (602), sleeve pipe (603) have been cup jointed to the outer wall of montant (602), the equal rigid coupling in the left and right sides of sleeve pipe (603) has a piece (604), the top rigid coupling of montant (602) has diaphragm (605), the equal rigid coupling in the left and right sides of diaphragm (605) has slider (606), slider (606) slide continuously with tailstock (4) through spout (607).

3. The numerical control horizontal lathe tailstock clamping mechanism of claim 1, which is characterized in that: adjusting part (8) include gear (801), bull stick (802), bearing (803) and second handle (804), the inner wall rigid coupling of gear (801) has bull stick (802), the right side rigid coupling of bull stick (802) has second handle (804), bull stick (802) are passed through bearing (803) and are rotated with tailstock (4) and link to each other.