CN211136276U

CN211136276U - XY single-drive gantry platform

Info

Publication number: CN211136276U
Application number: CN201922237123.8U
Authority: CN
Inventors: 刘辉涛; 杨清洛
Original assignee: Zhongke Guangna Technology Shenzhen Co ltd
Current assignee: Zhongke Guangna Technology Shenzhen Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-31
Anticipated expiration: 2029-12-13

Abstract

The utility model relates to a longmen platform technical field just discloses a XY singly drives longmen platform, bottom plate, mounting panel and the singly longmen body that drives, the mounting panel sets up the top of bottom plate, the singly drive longmen body and install the upper surface of mounting panel, the last fixed surface of bottom plate is connected with driving motor. This XY singly drives longmen platform, when using, when longmen body is at the work removal, can produce the vibration, drive the mounting panel and shake from top to bottom, the mounting panel drives the push rod through articulated connecting rod and removes, the push rod drives first piston and removes, extrude inert gas in the first sleeve, because gas produces the heat when the compression, the ability that will shake turns into heat energy, consume through the fin, play absorbing effect, gas in the first sleeve gets into in the second sleeve, drive montant rebound through the second piston, provide the holding power for the mounting panel, play the effect that improves device stability.

Description

XY single-drive gantry platform

Technical Field

The utility model relates to a longmen platform technical field specifically is an XY single-wheel drive longmen platform.

Background

Conventional gantry structures typically employ a two-horizontal-one-vertical bed frame structure with the X-beam rigidly fixed to two Y-beams. However, the above gantry structure has the following disadvantages: traditional longmen platform, its Z is often installed on Y is to the mechanism to elevating system, has increased the burden that Y moved, has shortened its life, and when using, if bear a burden too big, then can take place the distance shake at the in-process that moves, leads to the problem of device poor stability.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a XY singly drives gantry platform possesses advantages such as stability height, has solved traditional gantry platform, and its Z is often to elevating system, installs on Y is to the mechanism, has increased Y to the burden of removal, has shortened its life, and when using, if it is too big to bear a burden, then can take place the distance shake at the in-process of removing, leads to the problem of the poor stability of device problem.

(II) technical scheme

In order to realize the purpose of high stability, the utility model provides a following technical scheme: an XY single-drive gantry platform comprises a bottom plate, a mounting plate and a single-drive gantry body, wherein the mounting plate is arranged above the bottom plate, the single-drive gantry body is arranged on the upper surface of the mounting plate, the upper surface of the bottom plate is fixedly connected with a driving motor, the upper surface of the bottom plate is rotatably connected with two cross rods through a bearing seat, the output ends of the driving motor and the outer surfaces of the cross rods are fixedly connected with driving chain wheels, a driving chain is in transmission connection between the outer surfaces of the three driving chain wheels, the upper surface of the bottom plate is rotatably connected with two threaded columns with hollow interiors through bearings, the internal threads of the threaded columns are connected with threaded rods, the right ends of the two cross rods are fixedly connected with first conical gears, the outer surfaces of the two threaded columns are fixedly connected with second conical gears, and the first conical gears are meshed with the second conical gears, two fixedly connected with layer board between the top of threaded rod, the last fixed surface of layer board is connected with two inside hollow installation pieces, fixedly connected with spring on the inside diapire of installation piece, the spring is kept away from the one end fixedly connected with stock of installation piece inner wall, the top of stock with mounting panel fixed connection, the lower surface of mounting panel articulates there are two connecting rods, two first sleeves of the last fixed surface of layer board are connected with, inert gas is used in the packing of first sleeve, two first telescopic inside all is provided with first piston, two the equal fixedly connected with push rod in one side that first piston is relative, the push rod with the connecting rod is articulated.

Preferably, the upper surface of the supporting plate is fixedly connected with a second sleeve, the inner portion of the second sleeve is movably connected with a second piston, the upper surface of the second piston is fixedly connected with a vertical rod, and a connecting pipe is arranged between the second sleeve and the second piston.

Preferably, the outer surface of the connecting pipe is provided with a pressure valve, and the top end of the vertical rod is provided with a rubber pad.

Preferably, the upper surface of the bottom plate is fixedly connected with a motor base, the motor base is connected with the driving motor through bolts, and the two cross rods are symmetrically distributed about the driving motor.

Preferably, two telescopic rods are fixedly connected between the bottom plate and the supporting plate, four wheels are arranged on the lower surface of the bottom plate, and the four wheels are uniformly distributed on the lower surface of the bottom plate.

Preferably, the outer surface of the first sleeve is provided with a radiating fin, and the included angle between the connecting rod and the supporting plate ranges from three degrees to ninety degrees.

(III) advantageous effects

Compared with the prior art, the utility model provides a XY single-wheel drive gantry platform possesses following beneficial effect:

(1) this XY singly drives gantry platform, when using, through the driving motor who sets up, driving motor passes through drive sprocket and just the chain that trades drives the horizontal pole rotatory, and the horizontal pole drives the screw thread post through first conical gear and second conical gear and rotates, makes the threaded rod drive the layer board and reciprocates, has solved traditional gantry platform, and its Z is often installed on Y is to the mechanism to elevating system, has increased Y to the burden that removes, has shortened its life's problem.

(2) This XY singly drives longmen platform, when using, when longmen body is at the work removal, can produce the vibration, drive the mounting panel and shake from top to bottom, the mounting panel drives the push rod through articulated connecting rod and removes, the push rod drives first piston and removes, extrude inert gas in the first sleeve, because gas produces the heat when the compression, the ability that will shake turns into heat energy, consume through the fin, play absorbing effect, gas in the first sleeve gets into in the second sleeve, drive montant rebound through the second piston, provide the holding power for the mounting panel, play the effect that improves device stability.

Drawings

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

fig. 2 is an enlarged view of the structure a in fig. 1 according to the present invention;

FIG. 3 is a cross-sectional view of the mounting block of the present invention;

fig. 4 is a top view of the driving motor of the present invention.

In the figure: the device comprises a base plate 1, a mounting plate 2, a single-drive gantry body 3, a driving motor 4, a cross bar 5, a driving chain wheel 6, a driving chain 7, a threaded column 8, a threaded rod 9, a first conical gear 10, a second conical gear 11, a supporting plate 12, a mounting block 13, a spring 14, a long rod 15, a connecting rod 16, a first sleeve 17, a first piston 18, a push rod 19, a second sleeve 20, a second piston 21, a vertical rod 22 and a telescopic rod 23.

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, an XY single-drive gantry platform comprises a base plate 1, a mounting plate 2 and a single-drive gantry body 3, wherein the mounting plate 2 is arranged above the base plate 1, the single-drive gantry body 3 is arranged on the upper surface of the mounting plate 2, two telescopic rods 23 are fixedly connected between the base plate 1 and a supporting plate 12, the lower surface of the base plate 1 is provided with four wheels, the four wheels are uniformly distributed on the lower surface of the base plate 1 to achieve the effect of convenient movement, the upper surface of the base plate 1 is fixedly connected with a driving motor 4, the upper surface of the base plate 1 is fixedly connected with a motor base, the motor base is connected with the driving motor 4 through bolts, two cross rods 5 are symmetrically distributed about the driving motor 4 to provide supporting force for the driving motor 4, the type of the driving motor 4 is selected according to working requirements, the peripheral circuit thereof is a common forward and reverse circuit, the upper surface of the, the output end of the driving motor 4 and the outer surfaces of the cross rods 5 are fixedly connected with driving chain wheels 6, the outer surfaces of the three driving chain wheels 6 are connected with a driving chain 7 in a driving way, the upper surface of the bottom plate 1 is rotatably connected with two hollow threaded columns 8 through bearings, the inner threads of the threaded columns 8 are connected with threaded rods 9, the right ends of the two cross rods 5 are fixedly connected with first bevel gears 10, the outer surfaces of the two threaded columns 8 are fixedly connected with second bevel gears 11, the first bevel gears 10 are meshed with the second bevel gears 11, a supporting plate 12 is fixedly connected between the top ends of the two threaded rods 9, the upper surface of the supporting plate 12 is fixedly connected with two hollow mounting blocks 13, the inner bottom wall of each mounting block 13 is fixedly connected with a spring 14, one end of the spring 14, far away from the inner wall of the mounting block 13, is fixedly connected with a long rod, the lower surface of mounting panel 2 articulates there are two connecting rods 16, and the last fixed surface of layer board 12 is connected with two first sleeves 17, fills in first sleeve 17 with inert gas, and the inside of two first sleeves 17 all is provided with first piston 18, and the equal fixedly connected with push rod 19 in the relative one side of two first pistons 18, push rod 19 and connecting rod 16 are articulated.

The upper surface of the supporting plate 12 is fixedly connected with a second sleeve 20, the inner parts of the two second sleeves 20 are movably connected with a second piston 21, the upper surfaces of the two second pistons 21 are fixedly connected with a vertical rod 22, a connecting pipe is arranged between the second sleeve 20 and the second piston 21, the outer surface of the connecting pipe is provided with a pressure valve, the top end of the vertical rod 22 is provided with a rubber pad, the outer surface of the first sleeve 17 is provided with a radiating fin, the included angle between the connecting rod 16 and the supporting plate 12 ranges from three degrees to ninety degrees, when the gantry body 3 works and moves, vibration can be generated to drive the mounting plate 2 to vibrate up and down, the mounting plate 2 drives the push rod 19 to move through the hinged connecting rod 16, the push rod 19 drives the first piston to move to extrude inert gas in the first sleeve 17, because the gas generates heat during compression, the vibration capability is converted into heat energy, and, in the gaseous admission second sleeve 10 in the first sleeve 17, drive montant 22 rebound through second piston 21, for mounting panel 2 provides the holding power, play the effect that improves device stability.

In conclusion, when the XY single-drive gantry platform is used, the driving motor 4 is arranged, the driving motor 4 drives the cross rod 5 to rotate through the transmission chain wheel 6 and the replaced chain 7, the cross rod 5 drives the threaded column 8 to rotate through the first conical gear 10 and the second conical gear 11, and the threaded rod 9 drives the supporting plate 12 to move up and down, so that the problems that a Z-direction lifting mechanism of the traditional gantry platform is often arranged on a Y-direction mechanism, the burden of Y-direction movement is increased, and the service life of the traditional gantry platform is shortened are solved.

This XY singly drives gantry platform, when using, when longmen body 3 is at the work removal, can produce the vibration, drive mounting panel 2 vibrations from top to bottom, mounting panel 2 drives push rod 19 through articulated connecting rod 16 and removes, push rod 19 drives first piston and removes, extrude inert gas in the first sleeve 17, because gas produces the heat when the compression, turn into heat energy with the ability of vibrations, consume through the fin, play absorbing effect, gas in the first sleeve 17 gets into in the second sleeve 10, drive montant 22 rebound through second piston 21, provide the holding power for mounting panel 2, play the effect of improving device stability.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 XY singly drives gantry platform, bottom plate (1) that include, mounting panel (2) and singly drive longmen body (3), mounting panel (2) set up the top of bottom plate (1), singly drive longmen body (3) and install the upper surface of mounting panel (2), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a driving motor (4), the upper surface of the bottom plate (1) is rotatably connected with two cross rods (5) through bearing seats, the output end of the driving motor (4) and the outer surfaces of the cross rods (5) are fixedly connected with transmission chain wheels (6), three transmission chains (7) are in transmission connection between the outer surfaces of the three transmission chain wheels (6), the upper surface of the bottom plate (1) is rotatably connected with two hollow threaded columns (8) through bearings, the inner threads of the threaded columns (8) are connected with threaded rods (9), the right ends of the two cross rods (5) are fixedly connected with first bevel gears (10), the outer surfaces of the two threaded columns (8) are fixedly connected with second bevel gears (11), and the first bevel gears (10) are meshed with the second bevel gears (11), a supporting plate (12) is fixedly connected between the top ends of the two threaded rods (9), the upper surface of the supporting plate (12) is fixedly connected with two mounting blocks (13) with hollow interiors, springs (14) are fixedly connected to the bottom walls of the interiors of the mounting blocks (13), one ends, far away from the inner walls of the mounting blocks (13), of the springs (14) are fixedly connected with long rods (15), the top ends of the long rods (15) are fixedly connected with the mounting plate (2), the lower surface of the mounting plate (2) is hinged with two connecting rods (16), the upper surface of the supporting plate (12) is fixedly connected with two first sleeves (17), the first sleeves (17) are filled with inert gas, first pistons (18) are arranged in the two first sleeves (17), and a push rod (19) is fixedly connected to one side, opposite to the first pistons (18), the push rod (19) is hinged with the connecting rod (16).

2. The XY single-drive gantry platform of claim 1, wherein: the upper surface fixed connection of layer board (12) has second sleeve (20), two the inside swing joint of second sleeve (20) has second piston (21), two the upper surface fixed connection of second piston (21) has montant (22), second sleeve (20) with be provided with the connecting pipe between second piston (21).

3. The XY single-drive gantry platform of claim 2, wherein: the outer surface of the connecting pipe is provided with a pressure valve, and the top end of the vertical rod (22) is provided with a rubber pad.

4. The XY single-drive gantry platform of claim 1, wherein: the upper surface of bottom plate (1) fixed connection has motor base, motor base with driving motor (4) pass through bolted connection, two horizontal pole (5) about driving motor (4) symmetric distribution.

5. The XY single-drive gantry platform of claim 1, wherein: the novel bicycle support is characterized in that two telescopic rods (23) are fixedly connected between the bottom plate (1) and the supporting plate (12), four wheels are arranged on the lower surface of the bottom plate (1), and the four wheels are uniformly distributed on the lower surface of the bottom plate (1).

6. The XY single-drive gantry platform of claim 1, wherein: the outer surface of the first sleeve (17) is provided with radiating fins, and the included angle between the connecting rod (16) and the supporting plate (12) ranges from three degrees to ninety degrees.