CN220240665U - Workbench for processing vacuum pump base - Google Patents
Workbench for processing vacuum pump base Download PDFInfo
- Publication number
- CN220240665U CN220240665U CN202321651454.6U CN202321651454U CN220240665U CN 220240665 U CN220240665 U CN 220240665U CN 202321651454 U CN202321651454 U CN 202321651454U CN 220240665 U CN220240665 U CN 220240665U
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- CN
- China
- Prior art keywords
- vacuum pump
- pump base
- workbench
- baffle
- supporting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005553 drilling Methods 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 abstract description 8
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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- Machine Tool Units (AREA)
Abstract
The utility model relates to a workbench, in particular to a workbench for processing a vacuum pump, which comprises a workbench, wherein the workbench comprises a table and a jacking device below the table, the jacking device comprises a hydraulic oil cylinder for lifting a vacuum pump base, and the top end of the hydraulic oil cylinder is connected with a turntable. According to the utility model, the vacuum pump base is lifted by the hydraulic oil cylinder, so that the labor is not wasted, the vacuum pump is connected with the limiting device after being lifted, and when the movable end of the hydraulic oil cylinder descends, the vacuum pump base stays on the supporting device which is in sliding connection with the sliding rail by the sliding block, so that the vacuum pump base is convenient to move. The utility model has simple structure and easy operation, and is suitable for popularization and use.
Description
Technical Field
The utility model relates to a workbench, in particular to a workbench for vacuum pump processing.
Background
Vacuum pumps refer to devices or apparatus that draw air from a container being evacuated using mechanical, physical, chemical, or physicochemical means to obtain a vacuum. Generally, vacuum pumps are devices that improve, create, and maintain a vacuum in an enclosed space by various methods. The base of the vacuum pump needs to be polished, drilled and the like during processing, and parts and components are assembled after the processing is completed, and the operations need to be completed on a workbench.
However, the base of the vacuum pump is heavy, and a worker can not easily move to the desktop for processing and assembly.
Disclosure of Invention
The utility model provides a workbench for vacuum pump processing, which is used for lifting a vacuum pump base by means of a hydraulic cylinder, aiming at the problem that a worker is not easy to move the vacuum pump base onto a tabletop.
In order to achieve the aim, the technical scheme adopted by the utility model is that the workbench for processing the vacuum pump base comprises a workbench, and is characterized in that the workbench comprises a table and a jacking device below the table, the jacking device comprises a hydraulic oil cylinder for lifting the vacuum pump base, and the top end of the hydraulic oil cylinder is connected with a turntable;
the table is provided with grooves for the vacuum pump base to pass through, the two sides of the grooves are connected with sliding rails, a plurality of sliding blocks are connected onto the sliding rails in a sliding manner, and a supporting device for supporting the vacuum pump base is connected above the sliding blocks;
the bearing device comprises a supporting frame, a plurality of limiting devices are connected to the supporting frame, each limiting device comprises a fixing seat, a first baffle, a second baffle and a third baffle are fixedly connected to one side of each fixing seat, a rotating shaft is connected between the first baffle and the second baffle in a rotating mode, a sleeve is connected to the rotating shaft, a supporting plate is connected to the sleeve, an elastic element is arranged between the second baffle and the third baffle, and one end of the elastic element is connected with the rotating shaft.
Preferably, the jacking device further comprises two stop rods for positioning the vacuum pump base.
Preferably, the support frame is square frame shape to including two bracing pieces that the symmetry set up, be provided with a plurality of arch on the bracing piece, be connected with stop device on the arch.
Preferably, the extending direction of the plurality of protrusions faces the circle center of the turntable.
Preferably, a drilling tool is installed on the table.
Compared with the prior art, the utility model has the advantages and positive effects that,
according to the utility model, the vacuum pump base is lifted by the hydraulic oil cylinder, so that the labor is not wasted, the vacuum pump is connected with the limiting device after being lifted, and when the movable end of the hydraulic oil cylinder descends, the vacuum pump base stays on the supporting device which is in sliding connection with the sliding rail by the sliding block, so that the vacuum pump base is convenient to move. The utility model has simple structure and easy operation, and is suitable for popularization and use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.
FIG. 1 is a schematic view of a vacuum pump base processing table;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A;
fig. 3 is a schematic structural view of a vacuum pump base.
In the above figures, 1, a table; 11. a slide rail; 2. a hydraulic cylinder; 3. a stop lever; 4. a vacuum pump base; 5. drilling tools; 6. a support frame; 61. a support rod; 62. a protrusion; 7. a limiting device; 71. a fixing seat; 72. a first baffle; 73. a second baffle; 74. a third baffle; 75. a sleeve; 76. an elastic element; 77. and a support plate.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
As shown in fig. 1, 2 and 3, the vacuum pump base 4 according to the present utility model has a lower diameter smaller than an upper diameter when viewed from the side, i.e., the vacuum pump base 4 has a rim, and the vacuum pump bases 4 can be stacked one on top of another. In order to replace workers to lift the vacuum pump base 4 onto a table top, the workbench comprises a table top 1 and a lifting device below the table top 1, wherein the lifting device comprises a hydraulic cylinder 2 for lifting the vacuum pump base 4, the top end of the hydraulic cylinder 2 is connected with a rotary table (not shown in the figure), and the rotary table is used for supporting the vacuum pump bases 4 stacked layer by layer;
the table 1 is provided with grooves for the vacuum pump base 4 to pass through corresponding to the vacuum pump base 4, so that the vacuum pump base 4 reaches the upper part of the table 1 under the lifting of the hydraulic cylinder 2, the table 1 is connected with sliding rails 11 on two sides of the grooves, a plurality of sliding blocks are connected onto the sliding rails 11 in a sliding manner, a supporting device for supporting the vacuum pump base 4 is connected onto the plurality of sliding blocks, and the supporting device is also used for grabbing and separating the vacuum pump base 4 at the uppermost layer;
the bearing device comprises a support frame 6, a plurality of limiting devices 7 are connected to the support frame 6, each limiting device 7 comprises a fixed seat 71, a first baffle 72, a second baffle 73 and a third baffle 74 are fixedly connected to one side of each fixed seat 71, a rotating shaft is rotatably connected between each first baffle 72 and each second baffle 73, a sleeve 75 is connected to each rotating shaft, a supporting plate 77 is connected to each sleeve 75, an elastic element 76 is arranged between each second baffle 73 and each third baffle 74, the elastic element 76 can restore to an original shape after torsion, such as a spring and a torsion spring, one end of the elastic element 76 is connected with the rotating shaft, after the rotating shaft rotates, the elastic element 76 is used for driving the rotating shaft to return to the original position, one end of each supporting plate 77 is propped against the fixed seat 71, and the other end of each supporting plate 77 can be connected with the edge of the vacuum pump base 4 at the moment, so that the vacuum pump base 4 is supported.
Specifically, the workflow of the utility model is: when the hydraulic cylinder 2 is started to lift the vacuum pump base 4, the vacuum pump base 4 is in contact with the supporting plate 77 in the limiting device 7 when lifted, the supporting plate 77 is pushed to rotate, after the edge of the vacuum pump base 4 passes through the supporting plate 77, the supporting plate 77 is tightly attached to the upper part of the vacuum pump base 4 to be tightly attached to the lower part of the vacuum pump base 4 under the action of the elastic element 76, then the hydraulic cylinder 2 drives the turntable to descend, but the edge of the uppermost vacuum pump base 4 is connected with one end of the supporting plate 77, so that the vacuum pump base 4 is lifted, and at the moment, the other end of the supporting plate 77 is propped against the fixing seat 71, so that the fixing seat 71 can not rotate any more, and the grabbing and separating of the uppermost vacuum pump base 4 are realized. And the supporting device can slide easily on the table 1 with the vacuum pump base 4.
In order to position the vacuum pump base 4 on the turntable, the jacking device further comprises two stop bars 3 for positioning the vacuum pump base 4. Specifically, when the vacuum pump base 4 is tightly attached to the stop lever 3, the center of the circle coincides with the center of the turntable.
Further, the supporting frame 6 is square frame-shaped and comprises two supporting rods 61 which are symmetrically arranged, a plurality of protrusions 62 are arranged on the supporting rods 61, and limiting devices 7 are connected to the protrusions 62.
Further, the extending direction of the plurality of protrusions 62 is toward the center of the turntable. Specifically, the protrusions 62 extend toward the center of the turntable, facilitating engagement of the support plate 77 with the vacuum pump base 4.
Further, the table 1 is provided with a drilling tool 5, and the drilling tool 5 is usually machined and will not be described here.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (5)
1. The workbench for processing the vacuum pump base comprises a workbench and is characterized by comprising a table and a jacking device below the table, wherein the jacking device comprises a hydraulic cylinder for lifting the vacuum pump base, and the top end of the hydraulic cylinder is connected with a turntable;
the table is provided with grooves for the vacuum pump base to pass through, the two sides of the grooves are connected with sliding rails, a plurality of sliding blocks are connected onto the sliding rails in a sliding manner, and a supporting device for supporting the vacuum pump base is connected above the sliding blocks;
the bearing device comprises a supporting frame, a plurality of limiting devices are connected to the supporting frame, each limiting device comprises a fixing seat, a first baffle, a second baffle and a third baffle are fixedly connected to one side of each fixing seat, a rotating shaft is connected between the first baffle and the second baffle in a rotating mode, a sleeve is connected to the rotating shaft, a supporting plate is connected to the sleeve, an elastic element is arranged between the second baffle and the third baffle, and one end of the elastic element is connected with the rotating shaft.
2. The table for processing a vacuum pump base according to claim 1, wherein the jacking device further comprises two bars for positioning the vacuum pump base.
3. The workbench for processing the vacuum pump base according to claim 1, wherein the supporting frame is square and comprises two symmetrically arranged supporting rods, a plurality of protrusions are arranged on the supporting rods, and limiting devices are connected to the protrusions.
4. A workbench for processing a vacuum pump base according to claim 3, wherein the extending direction of the plurality of protrusions faces the center of the turntable.
5. The table for processing a vacuum pump base according to claim 1, wherein a drilling tool is installed on the table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321651454.6U CN220240665U (en) | 2023-06-28 | 2023-06-28 | Workbench for processing vacuum pump base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321651454.6U CN220240665U (en) | 2023-06-28 | 2023-06-28 | Workbench for processing vacuum pump base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220240665U true CN220240665U (en) | 2023-12-26 |
Family
ID=89235107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321651454.6U Active CN220240665U (en) | 2023-06-28 | 2023-06-28 | Workbench for processing vacuum pump base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220240665U (en) |
-
2023
- 2023-06-28 CN CN202321651454.6U patent/CN220240665U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |