CN215035339U

CN215035339U - A machine tool that can lift the height of the material table

Info

Publication number: CN215035339U
Application number: CN202120908821.0U
Authority: CN
Inventors: 梁永校
Original assignee: Foshan Xinda Metal Products Co ltd
Current assignee: Foshan Xinda Metal Products Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-12-07
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a machine tool capable of raising and lowering the height of a material table, which comprises a machine tool bottom plate. The top outer wall of the machine tool bottom plate is welded with four evenly distributed screw sleeves, the top of the four screw sleeves is provided with a box body, and the bottom outer wall of the box body is welded There are four evenly distributed screws connected by bearings. The bottom ends of the four screws are respectively connected with the four screw sleeves through threads. The top ends of the four screws are welded with synchronous pulleys. The four synchronous belts are driven by a synchronous belt. The inner wall of one side of the box is connected with a motor through bolts, the output shaft of the motor is connected with one of the synchronous pulleys through splines, and the inner wall of the bottom of the box is connected with two auxiliary wheels through bearings. The utility model utilizes the motor to drive the synchronous pulley to rotate, so that the synchronous pulley drives the screw to rotate inside the screw sleeve, so that the height of the storage frame can be adjusted, and the effect of convenient for workers of different heights to store tools and other materials is realized.

Description

Machine tool capable of lifting height of material platform

Technical Field

The utility model relates to a lathe technical field especially relates to a lathe of liftable material platform height.

Background

The machine tool is a common device in machining, a material table is usually arranged on the top of a machine tool bottom plate, and a cutter and other objects with a taper shank used by the machine tool are stored by the material table, so that the cutter can be taken and mounted on the machine tool when in use.

The material platform of prior art lathe one side can not go up and down, leads to can not adjusting according to the different operators of height, and the top surface of material platform is horizontal structure, leads to inconvenient when taking and placing the cutter. Therefore, it is desirable to design a machine tool capable of elevating the height of the material table to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing machine tool can not be adjusted according to different operators with different heights, has the defects that the cutter is inconvenient to take and place, and has the height of a liftable material table.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a lathe of liftable material platform height, includes the lathe bed, the welding of the top outer wall of lathe bed has four swivel nuts of evenly distributed, four the top of swivel nut is provided with the box, the bottom outer wall of box is connected with four screw rods of evenly distributed, four through the bearing the bottom of screw rod passes through threaded connection, four with four swivel nuts respectively the top of screw rod has all welded synchronous pulley, four connect through synchronous belt transmission between the synchronous pulley, there is the motor one side inner wall of box through bolted connection, the output shaft of motor passes through splined connection with one of them synchronous pulley, the bottom inner wall of box is connected with two auxiliary wheels, two through the bearing the auxiliary wheel is connected with synchronous belt transmission, the top outer wall of box has through bolted connection accomodates the frame.

Further, accomodate the inside of frame and be provided with the stair platform, the top outer wall of stair platform is opened has evenly distributed's cartridge hole, the both sides inner wall of box all has the chamber door through hinge connection, and one side outer wall of chamber door is provided with embedded handle.

Further, one side outer wall of accomodating the frame has the protective cover through hinge connection, one side outer wall of protective cover has the handle through the axle is articulated, the both sides inner wall of accomodating the frame all has the gas to prop through the axle is articulated, the top and the protective cover of gas prop pass through the axle and articulate.

Further, the welding of the top outer wall of lathe bottom plate has spacing post, and the top of spacing post runs through the welding of bottom half outer wall and has the stopper, the outer wall of spacing post is provided with the scale.

Furthermore, the outer wall of one side of the containing frame is welded with a supporting plate, and the outer wall of the top of the supporting plate is bonded with a buffer block.

Furthermore, the outer wall of one side of the machine tool bottom plate is welded with a mounting plate, and the outer wall of one side of the mounting plate is provided with a mounting hole.

Furthermore, the outer wall of the bottom of the machine tool bottom plate is connected with a base plate through a bolt, and the outer wall of the bottom of the base plate is connected with an anti-slip pad through a bolt.

The utility model has the advantages that:

1. through synchronous pulley, screw rod and the swivel nut that sets up, utilize the motor to drive synchronous pulley and rotate for synchronous pulley drives the screw rod and rotates inside the swivel nut, and then makes and accomodate the frame and can carry out height control, has realized making things convenient for the workman of different heights to deposit the effect of materials such as cutter.

2. Through the ladder platform and the insertion hole that set up, utilize the cutter cartridge of taking the taper shank at the downthehole portion of insertion hole of ladder platform, through the ladder platform of stair structure be convenient for depositing and taking of cutter, and then realized that the cutter is deposited and the convenient effect of taking.

3. Through the auxiliary wheel that sets up, utilize the auxiliary wheel to make the cornerite angle increase between synchronous belt and the synchronous pulley, and then make synchronous belt drive synchronous pulley more stable when moving, more stable effect when consequently having realized the material platform and going up and down.

4. Through gas bracing, backup pad and the cushion that sets up, utilize backup pad and cushion to make the protective cover can carry out spacing and effect of buffering when opening, carry out the helping hand when opening the protective cover machine through the gas bracing for opening convenience more of protective cover.

Drawings

FIG. 1 is a schematic view of the overall structure of a machine tool capable of elevating the height of a material table according to the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a machine tool capable of elevating the height of a material table according to the present invention;

fig. 3 is the utility model provides a supporting plate structure schematic diagram of a machine tool capable of lifting the height of a material platform.

In the figure: the device comprises a machine tool bottom plate 1, a box body 2, a screw sleeve 3, a screw rod 4, a box door 5, an embedded handle 6, a storage frame 7, a protective cover 8, a base plate 9, a non-slip mat 10, an installation plate 11, an installation hole 12, a synchronous belt pulley 13, a motor 14, an auxiliary wheel 15, a step platform 16, a plug hole 17, an air support 18, a handle 19, a limit column 20, a limit block 21, a support plate 22, a buffer block 23 and scales 24.

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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, a machine tool capable of lifting the height of a material table comprises a machine tool bottom plate 1, wherein the machine tool bottom plate 1 is a part of the machine tool, four screw sleeves 3 are welded on the outer wall of the top of the machine tool bottom plate 1 and are uniformly distributed, threads are arranged inside the four screw sleeves 3, a box body 2 is arranged on the tops of the four screw sleeves 3, four screw rods 4 are uniformly distributed on the outer wall of the bottom of the box body 2 through bearings, the bottom ends of the four screw rods 4 are respectively connected with the four screw sleeves 3 through threads, synchronous belt wheels 13 are welded on the top ends of the four screw rods 4, the four synchronous belt wheels 13 are in transmission connection through synchronous belts, an inner wall of one side of the box body 2 is connected with a motor 14 through a bolt, the model of the motor 14 is YL8S-2, an output shaft of the motor 14 is connected with one of the synchronous belt wheels 13 through a spline, and the motor 14 is used for driving one of the synchronous belt wheels 13 to rotate, and then make other synchronous pulley 13 carry out synchronous rotation through synchronous belt's transmission, the bottom inner wall of box 2 is connected with two auxiliary wheels 15 through the bearing, two auxiliary wheels 15 are connected with synchronous belt transmission, utilize auxiliary wheel 15 to make synchronous belt and synchronous pulley 13's cornerite increase, and then make the transmission between synchronous pulley 13 and the synchronous belt more stable, there is frame 7 to accomodate through bolted connection in the top outer wall of box 2, utilize and accomodate materials such as frame 7 and accomodate to tools.

Further, accomodate the inside of frame 7 and be provided with ladder platform 16, ladder platform 16 is the structure of echelonment, and the top outer wall of ladder platform 16 is opened has evenly distributed's cartridge hole 17, and the cutter that has the taper shank inserts inside cartridge hole 17, and the both sides inner wall of box 2 all has chamber door 5 through hinge connection, and one side outer wall of chamber door 5 is provided with embedded handle 6, conveniently opens chamber door 5 through embedded handle 6.

Further, one side outer wall of accomodating frame 7 has protective cover 8 through hinge connection for protective cover 8 can seal accomodating frame 7, prevent that the cutter from falling on the dust, one side outer wall of protective cover 8 has handle 19 through the axle is articulated, the both sides inner wall of accomodating frame 7 all has gas strut 18 through the axle is articulated, gas strut 18 is prior art's gas spring, the top of gas strut 18 is articulated through the axle with protective cover 8, utilize gas strut 18 to make more laborsaving of opening of protective cover 8.

Further, the welding of lathe bottom plate 1's top outer wall has spacing post 20, and the top of spacing post 20 runs through the welding of 2 bottom outer walls of box has stopper 21, utilizes stopper 21 box 1's motion to play spacing effect, prevents that screw rod 4 and swivel nut 3 from breaking away from, and the outer wall of spacing post 20 is provided with scale 24, conveniently knows the height of accomodating 7 lifts through scale 24.

Further, accomodate one side outer wall welding of frame 7 and have backup pad 22, the top outer wall bonding of backup pad 22 has buffer block 23, and buffer block 23 is made for the rubber material for backup pad 22 plays the effect of buffering when supporting protective cover 8.

Further, the mounting plate 11 is welded on the outer wall of one side of the machine tool bottom plate 1, the mounting hole 12 is formed in the outer wall of one side of the mounting plate 11, and the mounting plate 11 is further fixed by inserting bolts into the mounting hole 12.

Further, there is backing plate 9 bottom outer wall of lathe bottom plate 1 through bolted connection, and backing plate 9 plays the effect of supporting to lathe bottom plate 1, and the bottom outer wall of backing plate 9 has slipmat 10 through bolted connection, utilizes slipmat 10 to make the frictional force increase on backing plate 9 and ground, and then makes more stable that the material platform was placed.

The working principle is as follows: when the height of the containing frame 7 is required to be adjusted, a power supply of the motor 14 is connected through a lead, the motor 14 drives one synchronous belt wheel 13 to rotate, the synchronous belt wheel 13 drives the other three synchronous belt wheels 13 to synchronously rotate through a synchronous belt, the four screw rods 4 simultaneously rotate, and when the four screw rods 4 simultaneously rotate inside the screw sleeve 3, the height of the containing frame 7 is adjusted, the distance for adjusting the height of the containing frame 7 can be conveniently known through the scales 24 outside the limiting column 20, when the protective cover 8 is required to be opened, the protective cover 8 is lifted through the handle 19, the air support 18 supports the protective cover 8, the protective cover 8 is further conveniently opened, when a cutter with a taper shank is required to be placed, the taper shank of the cutter is inserted into the insertion hole 17 of the stepped platform 16, through the stepped structure of the step 16, the cutter is convenient to take and place.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A machine tool capable of raising and lowering the height of the material table, comprising a machine tool bottom plate (1), characterized in that the top outer wall of the machine tool bottom plate (1) is welded with four evenly distributed screw sleeves (3), and the four described The top of the screw sleeve (3) is provided with a box (2), the bottom outer wall of the box (2) is connected with four screws (4) evenly distributed through bearings, and the bottom ends of the four screws (4) They are respectively connected with the four screw sleeves (3) through threads, and the top ends of the four screws (4) are welded with synchronous pulleys (13), and the four synchronous pulleys (13) are connected by a synchronous belt transmission. A motor (14) is connected to one inner wall of the box body (2) through bolts, and the output shaft of the motor (14) is connected to one of the synchronous pulleys (13) by splines, and the box body (2) The bottom inner wall of the box (2) is connected with two auxiliary wheels (15) through bearings, the two auxiliary wheels (15) are connected with the synchronous belt drive, and the top outer wall of the box (2) is connected with a receiving frame (7) by bolts .

2. A machine tool capable of raising and lowering the height of a material table according to claim 1, wherein a step table (16) is provided inside the storage frame (7), and a top outer wall of the step table (16) is provided. There are evenly distributed insertion holes (17), both inner walls of the box body (2) are connected with a box door (5) through hinges, and one side outer wall of the box door (5) is provided with an embedded handle (6).

3. A machine tool capable of raising and lowering the height of the material table according to claim 1, wherein a protective cover (8) is connected to one side outer wall of the receiving frame (7) through a hinge, and the protective cover ( 8) A handle (19) is hinged on one side of the outer wall through a shaft, and gas braces (18) are hinged on both inner walls of the storage frame (7) through a shaft. The top of the air brace (18) is connected to the protective cover (18). 8) Hinged through the shaft.

4. A machine tool capable of raising and lowering the height of the material table according to claim 1, characterized in that a limit column (20) is welded to the top outer wall of the machine tool bottom plate (1), and the top of the limit column (20) is welded. A limit block (21) is welded through the bottom outer wall of the box body (2), and a scale (24) is provided on the outer wall of the limit column (20).

5. A machine tool capable of raising and lowering the height of a material table according to claim 1, characterized in that a support plate (22) is welded on one side outer wall of the receiving frame (7), and a support plate (22) is The top outer wall is bonded with a buffer block (23).

6. A machine tool capable of raising and lowering the height of the material table according to claim 1, wherein a mounting plate (11) is welded on one side outer wall of the bottom plate (1) of the machine tool, and a mounting plate (11) is mounted on one side of the outer wall. A mounting hole (12) is opened on the side outer wall.

7. A machine tool capable of raising and lowering the height of the material table according to claim 1, wherein the bottom outer wall of the machine tool bottom plate (1) is connected with a backing plate (9) by bolts, and the backing plate (9) is The bottom outer wall is connected with a non-slip pad (10) through bolts.