CN213224310U

CN213224310U - Novel common lathe tailstock device

Info

Publication number: CN213224310U
Application number: CN202022213839.7U
Authority: CN
Inventors: 杨延龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-05-18
Anticipated expiration: 2030-10-08

Abstract

The utility model discloses a novel lathe tailstock device relates to the lathe processing field. This novel lathe tailstock device includes the lathe main part, the top fixedly connected with T shape guide rail of lathe main part, the top sliding connection of lathe main part has the sliding seat, two sets of T shape draw-in grooves have been seted up to the bottom of sliding seat, the sliding seat passes through T shape draw-in groove and T shape guide rail looks block, the top fixedly connected with fixed strip of lathe main part, the first rack of top fixedly connected with of fixed strip, the top fixedly connected with tailstock device main part of sliding seat is equipped with the chucking mechanism corresponding with the fixed strip on the sliding seat. This novel lathe tailstock device has realized being convenient for to slide and fix the position of tailstock device main part, can not take place the direction skew when tailstock device main part slides, and when adjusting the position of tailstock device main part, easy operation is convenient moreover, and labour saving and time saving is fixed effectual to tailstock device main part.

Description

Novel common lathe tailstock device

Technical Field

The utility model relates to a lathe processing technology field specifically is a novel common lathe tailstock device.

Background

The common lathe is composed of a lathe head, a tailstock, a tool rest and a lathe body, wherein the tailstock is provided with an indispensable device for installing hole machining tools such as a drill bit, a reamer and the like to machine holes.

When current lathe tailstock device was put and is carried out the adjusting position on the lathe, the skew of tailstock device probably takes place, and current tailstock device is generally simple convenient inadequately in position control's operation moreover, still wastes time and energy, and a lot of adoption bolt fixings moreover, still can produce after fixing to become flexible, and fixed effect is not good, can not guarantee the stable use of device, for this reason, we design a novel lathe tailstock device, solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model discloses a novel lathe tailstock device to the problem of proposing in solving above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a novel lathe tailstock device, includes the lathe main part, the top fixedly connected with T shape guide rail of lathe main part, the top sliding connection of lathe main part has the sliding seat, two sets of T shape draw-in grooves have been seted up to the bottom of sliding seat, the sliding seat passes through T shape draw-in groove and T shape guide rail looks block, the top fixedly connected with fixed strip of lathe main part, the first rack of top fixedly connected with of fixed strip, the top fixedly connected with tailstock device main part of sliding seat, be equipped with the chucking mechanism corresponding with the fixed strip on the sliding seat.

Preferably, the number of the T-shaped guide rails is two, the fixing strips are located between the two sets of the T-shaped guide rails, and the T-shaped guide rails and the fixing strips are distributed in parallel.

Preferably, the clamping mechanism comprises two groups of standing plates, the two groups of standing plates are fixedly connected to the top of the sliding seat, the top of each standing plate is fixedly connected with a top plate, and the top of each top plate is fixedly connected with a nut seat.

Preferably, a sliding block is connected between the two groups of the standing plates in a sliding manner, sliding strips are fixedly connected to two sides of the sliding block, sliding grooves are formed in the side walls of the standing plates, and the sliding strips are connected in the sliding grooves in a sliding manner.

Preferably, the bottom of the sliding block is fixedly connected with a positioning block, the bottom of the positioning block is fixedly connected with a second rack, and when the positioning block abuts against the fixing strip, the second rack is meshed with the first rack.

Preferably, the top of the sliding block is fixedly connected with a bearing, the axis of the bearing is rotatably connected with a screw rod, and the top of the screw rod penetrates through the top plate and the nut seat to extend upwards and is fixedly connected with a rotating handle.

Preferably, the screw rod is in threaded connection with the nut seat, and the top plate is provided with a round hole corresponding to the screw rod.

The utility model discloses a novel lathe tailstock device, its beneficial effect who possesses as follows:

1. this novel lathe tailstock device, through setting up the lathe main part, the sliding seat, the T shape guide rail, the fixed strip, tailstock device main part and locking mechanism, realized when carrying out the device's use, be convenient for slide and fix the position of tailstock device main part, can not take place the direction skew when tailstock device main part slides, and when adjusting the position of tailstock device main part, easy operation is convenient, time saving and labor saving, block through locating piece and fixed strip, it is effectual to have realized the fixed of tailstock device main part, can guarantee the stable use of device, can satisfy the user demand.

2. This novel lathe tailstock device, chucking mechanism's simple structure, the operation is stable, and is not fragile, and when the user used, easy operation is convenient, is convenient for adjust and fix tailstock device main part, moreover through the setting of first rack and second rack, can be so that chucking mechanism's chucking effect is better to satisfy the user demand.

Drawings

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

FIG. 2 is a structural view of the lathe body of the present invention;

FIG. 3 is a structural diagram of the T-shaped slot of the present invention;

fig. 4 is a structural diagram of the slider of the present invention.

In the figure: 1. a lathe body; 2. a sliding seat; 201. a T-shaped clamping groove; 3. a T-shaped guide rail; 4. a fixing strip; 401. a first rack; 5. a tailstock apparatus body; 6. standing the plate; 601. a chute; 7. a top plate; 701. a nut seat; 8. a slider; 801. a slide bar; 802. positioning blocks; 8021. a second rack; 803. a bearing; 9. a screw rod; 901. and (4) turning the handle.

Detailed Description

The embodiment of the utility model provides a novel tailstock device of a common lathe, as shown in fig. 1-4, the tailstock device comprises a lathe body 1, a T-shaped guide rail 3 is fixedly connected to the top of the lathe body 1, a sliding seat 2 is slidably connected to the top of the lathe body 1, two sets of T-shaped clamping grooves 201 are arranged at the bottom of the sliding seat 2, the sliding seat 2 is clamped with the T-shaped guide rail 3 through the T-shaped clamping grooves 201, a fixing strip 4 is fixedly connected to the top of the lathe body 1, a first rack 401 is fixedly connected to the top of the fixing strip 4, a tailstock device body 5 is fixedly connected to the top of the sliding seat 2, a clamping mechanism corresponding to the fixing strip 4 is arranged on the sliding seat 2, and through arranging the lathe body 1, the sliding seat 2, the T-shaped guide rail 3, the fixing strip 4, the tailstock device body 5 and a locking mechanism, when the device is used, the position of the tailstock device body 5 is convenient, the direction skew can not take place when tailstock device main part 5 slides, and when adjusting the position of tailstock device main part 5, easy operation is convenient moreover, and labour saving and time saving through the block of locating piece 802 with fixed strip 4, has realized that it is effectual to fix tailstock device main part 5, can guarantee the stable use of device, can satisfy the user demand.

The quantity of T shape guide rail 3 is two sets of, and fixed strip 4 is located between two sets of T shape guide rails 3, and T shape guide rail 3 and fixed strip 4 parallel distribution can make tailstock device main part 5 can stably slide at the upper surface of lathe main part 1 through two sets of T shape guide rails 3 that set up.

Chucking mechanism is including standing board 6, the quantity of standing board 6 is two sets of, two sets of 6 fixed connection of standing board are at the top of sliding seat 2, the top fixedly connected with roof 7 of standing board 6, the top fixedly connected with nut seat 701 of roof 7, chucking mechanism's simple structure, the operation is stable, it is not fragile, when the user carries out the use, easy operation is convenient, be convenient for adjust and fix tailstock device main part 5, and through first rack 401 and second rack 8021's setting, can be so that chucking mechanism's chucking effect is better, thereby satisfy the user demand.

Sliding connection has slider 8 between two sets of boards 6 of standing, and slider 8's both sides fixedly connected with slip strip 801 stands the lateral wall of board 6 and has seted up spout 601, and slip strip 801 sliding connection can guarantee to provide the side direction support to slider 8 in spout 601 through the slip strip 801 that sets up for its stable sliding connection is between two sets of boards 6 of standing.

The bottom of the slider 8 is fixedly connected with a positioning block 802, the bottom of the positioning block 802 is fixedly connected with a second rack 8021, when the positioning block 802 abuts against the fixing strip 4, the second rack 8021 is meshed with the first rack 401, and the sliding seat 2 is provided with a slot corresponding to the positioning block 802, so that the positioning block 802 moves downwards to be in contact with the fixing strip 4, and the slot is arranged between the two sets of standing plates 6.

The top of the sliding block 8 is fixedly connected with a bearing 803, the axis of the bearing 803 is rotatably connected with a screw rod 9, the top of the screw rod 9 penetrates through the top plate 7 and the nut seat 701 to extend upwards and is fixedly connected with a rotating handle 901, and a user can conveniently rotate the screw rod 9 through the rotating handle 901.

The screw rod 9 is in threaded connection with the nut seat 701, and a circular hole corresponding to the screw rod 9 is formed in the top plate 7.

The working principle is as follows: when the tailstock device body 5 is moved, the moving direction of the tailstock device body 5 cannot deviate, when the tailstock device body 5 is fixed, the operation is simple and convenient, time and labor are saved, the fixing effect of the tailstock device body 5 is good, when the tailstock device body 5 is moved, the sliding seat 2 can firstly slide on the upper surface of the lathe body 1, when the sliding seat 2 slides, the moving direction of the tailstock device body 5 cannot deviate through the clamping of the arranged T-shaped clamping groove 201 and the T-shaped guide rail 3, when the sliding seat 2 moves to a target position, the rotating handle 901 can be rotated, the rotating handle 901 drives the screw rod 9 to rotate, the screw rod 9 downwards spirally moves along the nut seat 701 and rotates in the bearing 803, the screw rod 9 downwards pushes the slider 8 to move, the slider 8 drives the sliding strip 801 to slide along the sliding groove 601, slider 8 drives the motion of locating piece 802 simultaneously, when locating piece 802 offsets with the upper surface of fixed strip 4, first rack 401 and second rack 8021 looks block this moment, and realize the fixed and chucking to tailstock device main part 5, the block of first rack 401 and second rack 8021 makes fixed effectual to tailstock device main part 5, and the user is when carrying out this operation, and easy operation is convenient, time saving and labor saving, when the regulation of tailstock device main part 5 need continue to carry out in the later stage, at first the antiport changes 901, make locating piece 802 upward movement, then repeat above-mentioned fixed operation can.

This device is through setting up lathe main part 1, sliding seat 2, T shape guide rail 3, fixed strip 4, tailstock device main part 5 and locking mechanism, realized when carrying out the device's use, be convenient for slide and fix the position of tailstock device main part 5, direction skew can not take place when tailstock device main part 5 slides, and when adjusting the position of tailstock device main part 5, easy operation is convenient, time saving and labor saving, block through locating piece 802 and fixed strip 4, it is effectual to have realized fixing tailstock device main part 5, can guarantee the stable use of device, can satisfy user's demand.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel lathe tailstock device, includes lathe main body (1), its characterized in that: the top fixedly connected with T shape guide rail (3) of lathe main part (1), the top sliding connection of lathe main part (1) has sliding seat (2), two sets of T shape draw-in grooves (201) have been seted up to the bottom of sliding seat (2), sliding seat (2) are through T shape draw-in groove (201) and T shape guide rail (3) looks block, the top fixedly connected with fixed strip (4) of lathe main part (1), the first rack of top fixedly connected with (401) of fixed strip (4), the top fixedly connected with tailstock device main part (5) of sliding seat (2), be equipped with the chucking mechanism corresponding with fixed strip (4) on sliding seat (2).

2. The novel tailstock device of a common lathe as claimed in claim 1, wherein: the quantity of T shape guide rail (3) is two sets of, fixed strip (4) are located between two sets of T shape guide rail (3), T shape guide rail (3) and fixed strip (4) parallel distribution.

3. The novel tailstock device of a common lathe as claimed in claim 1, wherein: the clamping mechanism comprises two standing plates (6), the number of the standing plates (6) is two, the two standing plates (6) are fixedly connected to the top of the sliding seat (2), the top of the standing plate (6) is fixedly connected with a top plate (7), and the top of the top plate (7) is fixedly connected with a nut seat (701).

4. The novel tailstock device of a common lathe as claimed in claim 3, wherein: sliding blocks (8) are connected between the two groups of standing plates (6) in a sliding mode, sliding strips (801) are fixedly connected to the two sides of each sliding block (8), sliding grooves (601) are formed in the side walls of the standing plates (6), and the sliding strips (801) are connected in the sliding grooves (601) in a sliding mode.

5. The novel tailstock device of a common lathe as claimed in claim 4, wherein: the bottom of the sliding block (8) is fixedly connected with a positioning block (802), the bottom of the positioning block (802) is fixedly connected with a second rack (8021), and when the positioning block (802) abuts against the fixing strip (4), the second rack (8021) is meshed with the first rack (401).

6. The novel tailstock device of a common lathe as claimed in claim 4, wherein: the top of the sliding block (8) is fixedly connected with a bearing (803), the axis of the bearing (803) is rotatably connected with a screw rod (9), and the top of the screw rod (9) penetrates through the top plate (7) and the nut seat (701) to extend upwards and is fixedly connected with a rotating handle (901).

7. The novel tailstock device of a common lathe as claimed in claim 6, wherein: the screw rod (9) is in threaded connection with the nut seat (701), and a round hole corresponding to the screw rod (9) is formed in the top plate (7).