CN218461482U

CN218461482U - Adjustable base of large lathe

Info

Publication number: CN218461482U
Application number: CN202222696461.XU
Authority: CN
Inventors: 余欣欣; 马文; 刘朋
Original assignee: Kunshan Hino Precision Machinery Co ltd
Current assignee: Kunshan Hino Precision Machinery Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-02-10
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a lathe base technical field just discloses an adjustable base of large-scale lathe, include: mounting bracket and planking, the quantity of planking is two, and two planking relative distribution, and two planking all with mounting bracket fixed connection, the outer wall fixed mounting of mounting bracket has the motor, the output of motor passes through shaft coupling fixedly connected with screw thread post, the outer wall of screw thread post is provided with the pusher, the outer wall integral type of pusher is connected with the pusher, the inner wall sliding connection of mounting bracket has the follower. This adjustable base of large-scale lathe can utilize and utilize the removal roller that the surface area is great relatively as supporting the supplementary lathe and remove when removing, and the power through the motor after the device location promotes the post that pushes away and slides to stir follower block, tooth piece, back shaft and removal roller and rise the shrink, and expand folding foot and support, reduced the damage of removing the roller, improved the life of base.

Description

Adjustable base of large lathe

Technical Field

The utility model relates to a lathe base technical field specifically is an adjustable base of large-scale lathe.

Background

A lathe is a machine tool for turning a rotating workpiece mainly by a turning tool, and is one of the most important metal cutting machines, and the number of the lathe is the largest in a general machine manufacturing plant, and the lathe is also called a master machine.

Need the mounting base to support it in large lathe's bottom, in order to facilitate the removal, the auxiliary removal of gyro wheel is mostly utilized to general lathe bottom, stop the gyro wheel after the device moves the assigned position, then directly utilize the gyro wheel as the support of lathe, it is great to the damage of gyro wheel to use for a long time in large lathe bottom, influence the life of base, consequently, need an adjustable base of large lathe, so that utilize the removal roller that the surface area is relatively great to support the auxiliary machine tool and remove when removing, utilize the base supporting legs to support with the removal roller shrink after the device location, the damage of removal roller has been reduced, the life of base has been improved.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an adjustable base of large-scale lathe has solved the problem of mentioning in the above-mentioned background.

The utility model provides a following technical scheme: an adjustable base for a large lathe, comprising: mounting bracket and planking, the quantity of planking is two, and two planking relative distribution, and two planking all with mounting bracket fixed connection, the outer wall fixed mounting of mounting bracket has the motor, the output of motor passes through shaft coupling fixedly connected with screw thread post, the outer wall of screw thread post is provided with the pusher, the outer wall integral type of pusher is connected with the pusher, the inner wall sliding connection of mounting bracket has the driven piece, the bottom fixedly connected with tooth piece of driven piece, the both sides of planking are run through and are seted up straight guide hole, the outer wall of driven piece is run through and has been seted up oblique guide hole, the inner wall fixedly connected with back shaft of tooth piece, the outer wall of back shaft rotates and is connected with the removal roller, the both sides of mounting bracket all rotate and are connected with folding foot, the both sides of folding foot are run through and have been seted up the guide hole, the both sides of mounting bracket all rotate and are connected with the gear, the outer wall fixed cover of gear has been cup jointed the poker rod, the one end fixedly connected with toggle column of gear is kept away from to the poker rod.

Preferably, the outer wall of the pushing cylinder is connected with the inner wall of the driven block in a sliding mode, the inner wall of the pushing cylinder is provided with an internal thread, the outer wall of the threaded column is provided with an external thread, the pushing cylinder is connected with the threaded column in a threaded mode through the internal thread and the external thread, and the threaded column is connected with the mounting frame in a rotating mode.

Preferably, the shape and size of the straight guide hole are matched with the shape and size of the inclined guide hole, and the inner wall of the straight guide hole and the inner wall of the inclined guide hole are connected with the outer wall of the push column in a sliding mode.

Preferably, the both sides of tooth piece all are provided with the insection, and the tooth piece passes through the insection and is connected with gear engagement, and the outer wall of tooth piece and the inner wall sliding connection of mounting bracket.

Preferably, the outer wall of the toggle column is in sliding connection with the inner wall of the guide hole.

Preferably, the lower surface of the folding foot is fixedly attached with a non-slip mat.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this adjustable base of large-scale lathe, mounting bracket through setting up, the planking, including a motor, the screw thread post, push away a section of thick bamboo, push away the post, the driven piece, the tooth piece, straight guide hole, oblique guide hole, the back shaft, remove the roller, folding foot, the guide hole, the gear, poker rod and stirring post, can utilize when removing to utilize the relatively great removal roller of surface area as supporting the auxiliary machine tool to remove, the power promotion through the motor after the device location pushes away the post and slides, thereby stir the driven piece, the tooth piece, back shaft and the ascending shrink of removal roller, and launch folding foot and support, the damage of removing the roller has been reduced, the life of base has been improved.

Drawings

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

FIG. 2 is a schematic view of the auxiliary machine tool of the present invention during movement;

FIG. 3 is a schematic view of the internal explosion structure of the present invention;

fig. 4 is a schematic view of the structure of the tooth block of the present invention.

In the figure: 1. a mounting frame; 2. an outer plate; 3. a motor; 4. a threaded post; 5. a push cylinder; 6. pushing the column; 7. a driven block; 8. a tooth block; 9. a straight guide hole; 10. an inclined guide hole; 11. a support shaft; 12. a moving roller; 13. folding the legs; 14. a guide hole; 15. a gear; 16. a poke rod; 17. shifting the column; 18. a non-slip mat.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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, an adjustable base for a large lathe includes: mounting bracket 1 and planking 2, the quantity of planking 2 is two, and two planking 2 relative distribution, and two planking 2 all with mounting bracket 1 fixed connection, the outer wall fixed mounting of mounting bracket 1 has motor 3, the output of motor 3 passes through shaft coupling fixedly connected with screw thread post 4, the outer wall of screw thread post 4 is provided with push cylinder 5, the outer wall integral type of push cylinder 5 is connected with push cylinder 6, the inner wall sliding connection of mounting bracket 1 has follower 7, the bottom fixedly connected with tooth piece 8 of follower 7, the both sides of planking 2 are run through and are seted up straight guide hole 9, the outer wall of follower 7 runs through and has been seted up oblique guide hole 10, the inner wall fixedly connected with back shaft 11 of tooth piece 8, the outer wall rotation of back shaft 11 is connected with mobile roller 12, the both sides of mounting bracket 1 all rotate and are connected with folding foot 13, the both sides of folding foot 13 run through and have been seted up guide hole 14, the both sides of mounting bracket 1 all rotate and are connected with gear 15, the fixed stirring pole 16 that has been connect of gear 15, the one end fixedly connected with stirring post 17 of gear 15 far away from gear 16, through the guide pole 1 that sets up, through the guide hole, push rod 2, motor 7 and push cylinder 7, the relative telescopic guide hole 14, the telescopic device has realized the life-point of the relative expansion of the mobile roller 12, thereby, the telescopic device is more the telescopic motion of push rod 12, the mobile roller 12.

Wherein; the outer wall of a push cylinder 5 and the inner wall sliding connection of a driven block 7, the inner wall of the push cylinder 5 is provided with an internal thread, the outer wall of a thread column 4 is provided with an external thread, the push cylinder 5 is connected with the external thread and the thread column 4 in a threaded manner through the internal thread, the thread column 4 is connected with an installation frame 1 in a rotating manner, so that the rotary motion of the thread column 4 is converted into the linear motion of the driven block 7 through the threads, and meanwhile labor saving and real-time limiting are achieved.

Wherein; the shape and size of the straight guide hole 9 are matched with the shape and size of the inclined guide hole 10, the inner wall of the straight guide hole 9 and the inner wall of the inclined guide hole 10 are connected with the outer wall of the push column 6 in a sliding mode, so that the push column 6 can push the inclined guide hole 10 to achieve lifting control over the driven block 7 when guided along the straight guide hole 9, and meanwhile, the inner slope of the inclined guide hole 10 is utilized to save labor.

Wherein; the both sides of tooth piece 8 all are provided with the insection, and tooth piece 8 passes through the insection and is connected with 15 meshing of gear, and the outer wall of tooth piece 8 and the inner wall sliding connection of mounting bracket 1 to drive gear 15 and rotate when being convenient for tooth piece 8 activity.

Wherein; the outer wall of the toggle column 17 is slidably connected with the inner wall of the guide hole 14 so that the moving rod 16 toggles the folding leg 13 to be unfolded and folded.

Wherein; the lower surface of the folding foot 13 is fixedly attached with a non-slip mat 18 so as to increase the friction force and improve the stability of the device when supporting.

Working principle, during the use, utilize the folding foot 13 that expandes as supporting, guarantee to remove roller 12 and do not receive the force, guarantee the stability of base and lathe, when the lathe needs to remove, starter motor 3, motor 3 drives screw post 4 and rotates, screw post 4 utilizes the screw to promote pusher 5 and slide along straight guide hole 9 when rotating, thereby make pusher 6 stir extrusion skewed guide hole 10, with follower 7, tooth block 8, back shaft 11 and removal roller 12 promote and release from the inside lapse of mounting bracket 1, until removal roller 12 stretches out mounting bracket 1, thereby with mounting bracket 1 and lathe lifting, removal roller 12 is as supporting, utilize removal roller 12 to assist the lathe and remove, tooth block 8 can stir gear 15 and rotate when mounting bracket 1 is inside, can drive prying on the poker rod 16 when gear 15 rotates, utilize when prying on the poker rod 16 to stir folding foot 13 and fold up and accomodate, after the removal is accomplished, starter motor 3, motor 3 reverses to drive screw post 4 reverse rotation, utilize screw post 4 to promote pusher 5 and return to slide along straight guide hole 9 along the lapse of poking, thereby make the pusher 13 and the extrusion skewed guide hole 10 and the extrusion roller can promote the pusher when the jack up and pull the rack 12 and the rack 15 and the slider when the rack rotates, thereby make the extrusion skewed guide pin and the push up and the rack 10 and the rack can push down and the rack 10 and the rack rotate and the rack 12 and the rack can push up and pull the rack and the rack to rotate when the rack 15, make the rack rotate.

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. An adjustable base for a large lathe, comprising: mounting bracket (1) and planking (2), the quantity of planking (2) is two, and two planking (2) relative distribution, and two planking (2) all with mounting bracket (1) fixed connection, the outer wall fixed mounting of mounting bracket (1) has motor (3), the output of motor (3) passes through shaft coupling fixedly connected with screw thread post (4), the outer wall of screw thread post (4) is provided with push cylinder (5), the outer wall integral type of push cylinder (5) is connected with push cylinder (6), the inner wall sliding connection of mounting bracket (1) has driven block (7), the bottom fixedly connected with pinion block (8) of driven block (7), the both sides of planking (2) are run through and are seted up straight guide hole (9), the outer wall of driven block (7) runs through and is seted up oblique guide hole (10), the inner wall fixed connection of pinion block (8) has back shaft (11), the outer wall rotation of back shaft (11) is connected with and is connected with movable roller (12), the both sides of guide hole (1) all rotate and are connected with folding foot (13), the both sides of folding foot (13) are equipped with, the both sides of folding foot (14) run through, the gear (15) of both sides of mounting bracket (1), the outer wall (15) all rotate fixed cover (15) have fixed cover (15), one end of the poke rod (16) far away from the gear (15) is fixedly connected with a poke column (17).

2. The adjustable base of the large lathe according to claim 1, wherein the outer wall of the push cylinder (5) is slidably connected with the inner wall of the driven block (7), the inner wall of the push cylinder (5) is provided with an internal thread, the outer wall of the threaded column (4) is provided with an external thread, the push cylinder (5) is in threaded connection with the threaded column (4) through the internal thread and the external thread, and the threaded column (4) is rotatably connected with the mounting frame (1).

3. The adjustable base of the large lathe according to claim 1, wherein the shape and size of the straight guide hole (9) and the shape and size of the inclined guide hole (10) are matched with each other, and the inner wall of the straight guide hole (9) and the inner wall of the inclined guide hole (10) are connected with the outer wall of the push column (6) in a sliding mode.

4. The adjustable base of the large lathe according to claim 1, wherein the two sides of the toothed block (8) are provided with insections, the toothed block (8) is meshed with the gear (15) through the insections, and the outer wall of the toothed block (8) is connected with the inner wall of the mounting frame (1) in a sliding mode.

5. An adjustable base for large turning machines according to claim 1 characterised in that the outer wall of the toggle column (17) is slidably connected to the inner wall of the pilot hole (14).

6. The adjustable base of the large lathe according to claim 1, characterized in that a non-slip mat (18) is fixedly attached to the lower surface of the folding foot (13).