CN218946918U

CN218946918U - Sliding table

Info

Publication number: CN218946918U
Application number: CN202223451652.6U
Authority: CN
Inventors: 凌益民; 陈根俊; 王念海; 李家德
Original assignee: Guangdong Guda Machinery Equipment Co ltd
Current assignee: Guangdong Guda Machinery Equipment Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-05-02
Anticipated expiration: 2032-12-21

Abstract

The utility model relates to the technical field of machining workpiece fixing tables, in particular to a sliding table; the device comprises a base, a driving piece, a sliding plate and a workbench, wherein the driving piece is arranged on the base and drives the sliding plate to move, and the workbench is fixedly arranged on the sliding plate and is far away from the base; the sliding plate comprises a plate body and a guide piece connected with the plate body, wherein the guide piece is convexly arranged on the lower surface of the plate body and extends towards the base, the guide piece is provided with an air passage, the air passage comprises an air inlet and an air outlet, and the air outlet is arranged towards the base; the base is provided with a chute and a groove, the groove is concavely arranged in the chute, the guide piece is connected to the chute in a sliding manner, the guide piece and the groove are arranged at intervals, and the air outlet is arranged towards the groove; through the air flue of guide piece processing, set up the recess in the spout, external air current gets into in the clearance between guide piece and the spout through air flue, recess to reach the purpose that reduces frictional resistance, realize reducing the production requirement of power consumption.

Description

Sliding table

Technical Field

The utility model relates to the technical field of machining workpiece fixing tables, in particular to a sliding table.

Background

In the technical field of machining, a workpiece is usually fixed on a workbench, and the workpiece is machined at different positions through movement of the workbench, so that the existing workbench needs to consume more driving energy in the motion process, the production cost is high, the production requirement is not met, and improvement is needed.

Disclosure of Invention

In order to overcome the defects of larger consumption and higher production cost in the movement process of a workbench in the prior art, the utility model aims to provide the sliding table, which reduces the energy consumption for driving the workbench to move and reduces the production cost.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the sliding table comprises a base, a driving piece, a sliding plate and a workbench, wherein the driving piece is arranged on the base and drives the sliding plate to move, and the workbench is fixedly arranged on the sliding plate and is far away from the base;

the sliding plate comprises a plate body and a guide piece connected with the plate body, wherein the guide piece is convexly arranged on the lower surface of the plate body and extends towards the base, the guide piece is provided with an air passage, the air passage comprises an air inlet and an air outlet, and the air outlet is arranged towards the base;

the base is provided with a chute and a groove, the groove is concavely arranged on the chute, the guide piece is slidably connected to the chute, the guide piece and the groove are arranged at intervals, and the air outlet is arranged towards the groove.

Further, the guide piece comprises a first inclined plane, a bottom plane and a second inclined plane which are sequentially connected;

the sliding groove is provided with a third inclined plane and a fourth inclined plane, the third inclined plane and the fourth inclined plane are respectively arranged on two opposite sides of the cross section of the groove, the first inclined plane is matched with the third inclined plane, the second inclined plane is matched with the fourth inclined plane, and the bottom plane is located above the groove.

Further, the first inclined plane is provided with a plurality of oil grooves, and two adjacent oil grooves are communicated.

Further, the second inclined plane is provided with a plurality of oil grooves, and two adjacent oil grooves are communicated.

Further, each oil groove is in a circular ring shape.

The utility model has the beneficial effects that: through the air flue of guide piece processing, set up the recess in the spout, external air current gets into in the clearance between guide piece and the spout through air flue, recess to reach the purpose that reduces frictional resistance, realize reducing the production requirement of power consumption.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional split structure of the present utility model;

FIG. 3 is a cross-sectional view of the present utility model;

FIG. 4 is an enlarged schematic view of the portion A in FIG. 3;

FIG. 5 is a schematic view of a skateboard structure according to the present utility model;

fig. 6 is an enlarged schematic view of the portion B in fig. 5.

The reference numerals include:

1-base 11-chute 111-third inclined plane

112-fourth inclined surface 12-groove 2-driving piece

3-slide 31-plate 32-guide

3201-airway 3202-oil groove 321-first inclined plane

322-bottom plane 323-second bevel 4-table.

Detailed Description

The present utility model will be further described with reference to examples and drawings, which are not intended to be limiting, for the understanding of those skilled in the art.

Referring to fig. 1 to 6, a sliding table of the present utility model includes a base 1, a driving member 2, a sliding plate 3 and a working table 4, wherein the driving member 2 is disposed on the base 1 and drives the sliding plate 3 to move, and the working table 4 is fixedly disposed on the sliding plate 3 and is disposed away from the base 1;

the sliding plate 3 comprises a plate body 31 and a guide piece 32 connected with the plate body 31, the guide piece 32 is convexly arranged on the lower surface of the plate body 31 and extends towards the base 1, the guide piece 32 is provided with an air channel 3201, the air channel 3201 comprises an air inlet and an air outlet, and the air outlet is arranged towards the base 1;

the base 1 is provided with a chute 11 and a groove 12, the groove 12 is concavely arranged on the chute 11, the guide piece 32 is slidably connected to the chute 11, the guide piece 32 is arranged at a distance from the groove 12, and the air outlet is arranged towards the groove 12.

Specifically, in this embodiment, the workbench 2 is a magnetic workbench, the workbench 2 is used for fixing a workpiece to be processed, the driving piece 2 adopts a servo motor to drive a screw nut structure to complete the movement of the sliding plate 3 relative to the base 1, the base 1 is hollow, auxiliary pieces are installed in the base 1, the number of the auxiliary pieces is two, each auxiliary piece is processed with a sliding groove 11 and a groove 12, the driving piece 2 is arranged between the two auxiliary pieces, the guiding piece 32 is slidably connected in the sliding groove 11, the guiding piece 32 is processed with an air channel 3201 for accessing external high-pressure air, the external air flow enters the groove 12 through the air channel 3201, the air flow enters a gap between the guiding piece 32 and the sliding groove 11, so that the gap between the guiding piece 32 and the sliding groove 11 is increased, that is, the guiding piece 32 approaches to a suspension state relative to the sliding groove 11, so that frictional resistance between the guiding piece 32 and the sliding groove 11 is reduced, sliding is smoother, when the sliding plate 3 slides to a preset position, the input of the external air flow is stopped, and the sliding plate 3 is fixed.

By processing the air passage 3201 on the guide piece 32, the groove 12 is arranged in the chute 11, and external air flow enters a gap between the guide piece 32 and the chute 11 through the air passage 3201 and the groove 12, so that the purpose of reducing friction resistance is achieved, and the production requirement of reducing energy consumption is realized.

The guide member 32 includes a first inclined surface 321, a bottom plane 322, and a second inclined surface 323, which are sequentially connected;

the sliding groove 11 is provided with a third inclined plane 111 and a fourth inclined plane 112, the third inclined plane 111 and the fourth inclined plane 112 are respectively arranged on two opposite sides of the cross section of the groove 12, the first inclined plane 321 is matched with the third inclined plane 111, the second inclined plane 323 is matched with the fourth inclined plane 112, the bottom plane 322 is positioned above the groove 12, the first inclined plane 321 and the second inclined plane 323 are symmetrically arranged with the central axis of the guide piece 32, and the third inclined plane 111 and the fourth inclined plane 112 are symmetrically arranged with the central axis of the sliding groove 11, so that the sliding plate 3 slides more smoothly.

The first inclined surface 321 is provided with a plurality of oil grooves 3202, and two adjacent oil grooves 3202 are communicated; the second inclined plane 323 is provided with a plurality of oil grooves 3202, two adjacent oil grooves 3202 are communicated, and the oil grooves 3202 are concavely formed in the first inclined plane 321 and the second inclined plane 323, so that the effect of storing lubricating oil is achieved, friction resistance is further reduced, and driving energy consumption is reduced.

Each oil groove 3202 is in a circular ring shape, so that the contact area between the oil groove 3202 and the sliding groove 11 is increased, and the lubrication effect is improved.

The foregoing is merely exemplary of the present utility model, and those skilled in the art should not be considered as limiting the utility model, since modifications may be made in the specific embodiments and application scope of the utility model in light of the teachings of the present utility model.

Claims

1. A slipway, its characterized in that: the device comprises a base (1), a driving piece (2), a sliding plate (3) and a workbench (4), wherein the driving piece (2) is arranged on the base (1) and drives the sliding plate (3) to move, and the workbench (4) is fixedly arranged on the sliding plate (3) and is far away from the base (1);

the sliding plate (3) comprises a plate body (31) and a guide piece (32) connected with the plate body (31), the guide piece (32) is convexly arranged on the lower surface of the plate body (31) and extends towards the base (1), the guide piece (32) is provided with an air channel (3201), and the air channel (3201) comprises an air inlet and an air outlet;

the base (1) is provided with a chute (11) and a groove (12), the groove (12) is concavely arranged on the chute (11), the guide piece (32) is slidably connected to the chute (11), the guide piece (32) and the groove (12) are arranged at intervals, and the air outlet is arranged towards the groove (12).

2. A slip as claimed in claim 1, wherein: the guide piece (32) comprises a first inclined surface (321), a bottom plane (322) and a second inclined surface (323) which are sequentially connected;

the sliding chute (11) is provided with a third inclined plane (111) and a fourth inclined plane (112), the third inclined plane (111) and the fourth inclined plane (112) are respectively arranged on two opposite sides of the cross section of the groove (12), the first inclined plane (321) is matched with the third inclined plane (111), the second inclined plane (323) is matched with the fourth inclined plane (112), and the bottom plane (322) is arranged above the groove (12).

3. A slip as claimed in claim 2, wherein: the first inclined surface (321) is provided with a plurality of oil grooves (3202), and two adjacent oil grooves (3202) are communicated.

4. A slip as claimed in claim 2, wherein: the second inclined plane is provided with a plurality of oil grooves (3202), and two adjacent oil grooves (3202) are communicated.

5. A slip as claimed in claim 3 or claim 4, wherein: each oil groove (3202) is in a circular ring shape.