CN218718588U

CN218718588U - Linear driving top plate for vacuum equipment

Info

Publication number: CN218718588U
Application number: CN202223077529.2U
Authority: CN
Inventors: 江华; 江雨霞
Original assignee: Shenzhen Yuanhuaxing Technology Co ltd
Current assignee: Shenzhen Yuanhuaxing Technology Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-24
Anticipated expiration: 2032-11-21

Abstract

The utility model discloses a linear drive roof for vacuum apparatus, including bottom plate and fastening components, the upper end right side of bottom plate is connected with the installation component, the inside of connecting plate is provided with the inserting groove, fastening components sets up in the upper end of connecting plate, conversion components includes conversion box and fastening block one, the right-hand member middle part of conversion box is connected with drive protection component. This linear drive roof for vacuum apparatus, compare with current linear drive roof, through with drive case sliding connection inside the connecting plate, and carry out the position through the mounting plate and inject, can fix through a small amount of screws, improve maintenance efficiency, through the installation component, interconnect between conversion parts and the drive protection component, can constitute a whole with solitary subassembly, the maintenance is changed in the follow-up dismouting of being convenient for, improve the practicality, convenient change installation through anti-drop component, can inject the position in transmission area, prevent to drop the operation that influences equipment.

Description

Linear driving top plate for vacuum equipment

Technical Field

The utility model relates to a vacuum apparatus technical field specifically is a vacuum apparatus is with linear drive roof.

Background

Vacuum apparatus is a device for generating, improving and/or maintaining vacuum, including vacuum applying apparatus and vacuum obtaining apparatus, and is widely used in vacuum apparatus for driving a top plate linearly, which is a mechanical accessory characterized by smooth driving, no torque ripple, no electromagnetic switching noise, high bandwidth, and being capable of driving a motor with ultra-small inductance, and is suitable for applications requiring low noise, quiet, sensitivity to EMI/RFI electromagnetic radiation, and ultra-smooth motion.

The linear drive roof that current vacuum apparatus used, the structure of installation is that one or more module weld or screw thread fastening connection carries out fixedly, when the inside of equipment received the damage, and the dismantlement step of maintenance in-process is comparatively troublesome, and some welding module are difficult for demolising even, can only all change, cause the waste, to above-mentioned condition, provide a linear drive roof for vacuum apparatus now.

Disclosure of Invention

An object of the utility model is to provide a vacuum apparatus is with linear drive roof to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a linear drive roof for vacuum apparatus, includes bottom plate and fastening components, the upper end right side of bottom plate is connected with the installation component, and the installation component includes connecting plate and inserting groove, the inside of connecting plate is provided with the inserting groove, fastening components sets up in the upper end of connecting plate, and the left end of connecting plate is connected with conversion assembly, conversion assembly includes conversion box and fastening block one, and the left side lower extreme of conversion box is connected with fastening block one, the right-hand member middle part of conversion box is connected with drive protection component.

Further, the fastening assembly comprises a fastening plate and a connecting hole, and the connecting hole is formed in the fastening plate.

Further, the drive protection assembly comprises a drive box and a second fastening block, and the left side of the upper end of the drive box is connected with the second fastening block.

Furthermore, the upper end of the right wall of the conversion box is connected with a power motor, and a transmission belt is arranged outside the power motor.

Further, the right wall lower extreme of transfer box is connected with drive assembly, and drive assembly includes screw thread dwang, loose axle and catch bar, the outside of screw thread dwang is provided with the loose axle, and the right-hand member of loose axle is connected with the catch bar.

Further, the inside anti-drop subassembly that is provided with of left wall of transfer box, and anti-drop subassembly include threaded socket cover and rotation connecting block, the left end of threaded socket cover is connected with the rotation connecting block.

Further, anti-drop subassembly still includes recess and anticreep piece, the inside of thread insert cover is provided with the recess, and the right-hand member of thread insert cover is connected with the anticreep piece.

Furthermore, the bottom plate is connected with the connecting plate in an integrated mode, and the connecting plate is connected with the driving box in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: through with drive case sliding connection inside the connecting plate to carry out the position through the mounting plate and inject, can fix through a small amount of screws, improve maintenance efficiency, through interconnect between installation component, conversion component and the drive protection component, can constitute a whole with solitary subassembly, the maintenance is changed in the convenient follow-up dismouting of being convenient for, improves the practicality, through the convenient change installation of anti-drop subassembly, can inject the position in transmission area, prevents to drop the operation that influences equipment.

1. The utility model discloses in the installation, it is fixed to carry out the block with the drive case through the connecting plate, and use the mounting plate to carry out spacing fixed, then the conversion box is connected with the left end block of connecting plate, be connected with the last wall block of bottom plate, and fix by a mounting block connection bottom plate, then the left end and the conversion box laminating of drive case, and stabilize fixedly by mounting block two, can constitute a whole with installation component, interconnect between conversion component and the drive protection component through this setting, be convenient for follow-up dismouting change maintenance, the high practicality.

2. The utility model discloses in the use, be rotation through motor power, and then drive the transmission band and carry out power transmission, make the screw thread dwang rotatory, and then drive the loose axle and remove in the outside of screw thread dwang, then let the catch bar remove about, with this effect that reaches linear drive, the transmission of transmission band is when long-time operation this moment, can produce certain not hard up because of the friction high temperature, for this reason, carry out convenient installation through screw thread grafting cover, and carry out spacingly through rotating the connecting block, can restrict the one end of screw thread dwang through the recess, then the anticreep piece restricts the side in transmission area, can restrict the transmission in transmission area, avoid droing, and then the normal operation of influence equipment.

Drawings

Fig. 1 is a schematic front sectional view of a linear driving top plate for a vacuum apparatus according to the present invention;

fig. 2 is a schematic view of a partial three-dimensional structure of a mounting assembly and a fastening assembly of a linear driving top plate for a vacuum apparatus according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a in fig. 1 of a linear driving top plate for a vacuum apparatus according to the present invention.

In the figure: 1. a base plate; 2. mounting the component; 201. a connecting plate; 202. inserting grooves; 3. a fastening assembly; 301. a fastening plate; 302. connecting holes; 4. a conversion component; 401. a conversion box; 402. a first fastening block; 5. a drive guard assembly; 501. a drive box; 502. a second fastening block; 6. a power motor; 7. a conveyor belt; 8. a drive assembly; 801. a threaded rotating rod; 802. a movable shaft; 803. a push rod; 9. an anti-drop assembly; 901. a threaded plug bush; 902. rotating the connecting block; 903. a groove; 904. the anticreep piece.

Detailed Description

As shown in fig. 1 and 2, a linear driving top plate for vacuum equipment comprises a bottom plate 1 and a fastening assembly 3, wherein the right side of the upper end of the bottom plate 1 is connected with the mounting assembly 2, the mounting assembly 2 comprises a connecting plate 201 and an insertion groove 202, the insertion groove 202 is arranged inside the connecting plate 201, the fastening assembly 3 is arranged at the upper end of the connecting plate 201, the left end of the connecting plate 201 is connected with a conversion assembly 4, the conversion assembly 4 comprises a conversion box 401 and a first fastening block 402, the left lower end of the conversion box 401 is connected with the first fastening block 402, the middle part of the right end of the conversion box 401 is connected with a driving protection assembly 5, the bottom plate 1 and the connecting plate 201 are integrally connected, the connecting plate 201 and a driving box 501 are in sliding connection, in the installation process, the driving box 501 is clamped and fixed by the connecting plate 201 and limited and fixed by the fastening plate 301, then the conversion box 401 is clamped and connected with the left end of the connecting plate 201, the driving assembly 3 comprises a fastening plate 301 and a connecting hole 302, the connecting hole 302 is arranged in the fastening plate 301, the driving protection assembly 5 comprises a driving box 501 and a fastening block II 502, the left end of the driving box 501 is connected with the connecting hole 302, the driving protection assembly 501 is connected with the connecting hole 302 by a screw, the fastening block II 502 is connected with the left side of the upper end of the driving box 501, the driving box 501 is connected with the connecting plate 201 in a sliding manner and limited by the inserting groove 202, the fixing position is limited by the fastening plate 301, and the screw is inserted into the connecting hole 302 for fixing, therefore, the fixing can be carried out through a small number of screws, and the maintenance efficiency is improved.

As shown in fig. 1 and fig. 3, a power motor 6 is connected to the upper end of the right wall of the conversion box 401, a transmission belt 7 is disposed outside the power motor 6, a driving assembly 8 is connected to the lower end of the right wall of the conversion box 401, the driving assembly 8 includes a threaded rotating rod 801, a movable shaft 802 and a push rod 803, a movable shaft 802 is disposed outside the threaded rotating rod 801, a push rod 803 is connected to the right end of the movable shaft 802, an anti-drop assembly 9 is disposed inside the left wall of the conversion box 401, the anti-drop assembly 9 includes a threaded plug-in sleeve 901 and a rotating connecting block 902, the left end of the threaded plug-in sleeve 901 is connected to the rotating connecting block 902, the anti-drop assembly 9 further includes a groove 903 and an anti-drop block 904, a groove 903 is disposed inside the threaded plug-in sleeve 901, the right end of the threaded plug-in sleeve 901 is connected to the anti-drop block 904, in the using process, the power transmission rod is driven by the rotation of the power motor 6, and then drives the transmission belt 7 to perform power transmission rotating rod transmission when the transmission belt 7 operates, so that the transmission belt is capable of limiting the transmission belt to prevent the transmission belt from being loosened by the transmission belt 7, and the transmission belt 801, and the transmission belt is prevented from being operated by the transmission belt from being loosened by the transmission belt 902, and the transmission belt 801, and the transmission belt 902, and the transmission belt 801.

In summary, when the linear driving top plate for vacuum equipment is used, firstly, in the installation process, the driving box 501 is slidably connected inside the connecting plate 201 and is limited by the insertion groove 202, then the fixing position is limited by the fastening plate 301, the screw is inserted into the connecting hole 302 for fixing, a small amount of screw achieves the fixing effect, then the conversion box 401 is connected with the left end of the connecting plate 201 in a clamping way and is connected with the upper wall of the bottom plate 1 in a clamping way, the fastening block I402 is connected with the bottom plate 1 for fixing, then the left end of the driving box 501 is attached to the conversion box 401 and is stably fixed by the fastening block II 502, through the arrangement, the installation component 2, the conversion component 4 and the driving protection component 5 can be connected with each other, the single components are integrated, the subsequent assembly, disassembly, assembly, replacement and maintenance are convenient, in the use process, is the rotation through power motor 6, and then drive transmission band 7 and carry out power transmission, make screw thread dwang 801 rotatory, and then drive loose axle 802 and remove in screw thread dwang 801's outside, then let catch bar 803 remove about, with this effect that reaches linear drive, and then the operation to among the vacuum apparatus provides power, transmission band 7's transmission is when long-time operation this moment, can produce certain not hard up because of the friction high temperature, for this reason, carry out convenient installation through screw thread plug-in connection cover 901, and it is spacing through rotating connecting block 902, can restrict the one end of screw thread dwang 801 through recess 903, then anticreep piece 904 restricts the side of transmission band 7, can restrict the transmission of transmission band 7, avoid droing, this is exactly the theory of operation of this vacuum equipment with linear drive roof.

Claims

1. The utility model provides a linear drive roof for vacuum apparatus, includes bottom plate (1) and fastening components (3), its characterized in that, the upper end right side of bottom plate (1) is connected with installation component (2), and installation component (2) include connecting plate (201) and inserting groove (202), the inside of connecting plate (201) is provided with inserting groove (202), fastening components (3) set up in the upper end of connecting plate (201), and the left end of connecting plate (201) is connected with conversion assembly (4), conversion assembly (4) include conversion box (401) and fastening block (402), and the left side lower extreme of conversion box (401) is connected with fastening block (402), the right-hand member middle part of conversion box (401) is connected with drive protection component (5).

2. A linear driving top plate for a vacuum apparatus according to claim 1, wherein said fastening member (3) comprises a fastening plate (301) and a coupling hole (302), and the coupling hole (302) is provided inside the fastening plate (301).

3. The linear driving top plate for the vacuum apparatus as claimed in claim 1, wherein the driving guard assembly (5) comprises a driving box (501) and a second fastening block (502), and the left side of the upper end of the driving box (501) is connected with the second fastening block (502).

4. A linear driving top plate for vacuum equipment according to claim 1, wherein a power motor (6) is connected to the upper end of the right wall of the switching box (401), and a conveyor belt (7) is provided outside the power motor (6).

5. The linear driving top plate for the vacuum apparatus according to claim 1, wherein a driving assembly (8) is connected to a lower end of a right wall of the converting box (401), and the driving assembly (8) comprises a threaded rotating rod (801), a movable shaft (802) and a pushing rod (803), the movable shaft (802) is arranged outside the threaded rotating rod (801), and the pushing rod (803) is connected to a right end of the movable shaft (802).

6. A linear driving top plate for a vacuum apparatus according to claim 1, wherein a drop-off preventing member (9) is provided inside a left wall of the converting box (401), and the drop-off preventing member (9) comprises a screw insertion sleeve (901) and a rotary connecting block (902), and the rotary connecting block (902) is connected to a left end of the screw insertion sleeve (901).

7. The linear driving top plate for a vacuum apparatus according to claim 6, wherein the drop-off preventing assembly (9) further comprises a groove (903) and a drop-off preventing block (904), the groove (903) is formed inside the screw socket (901), and the drop-off preventing block (904) is connected to the right end of the screw socket (901).

8. A linear driving top plate for vacuum apparatus according to claim 1, wherein the bottom plate (1) is integrally connected to the connecting plate (201), and the connecting plate (201) is slidably connected to the driving box (501).