CN216717696U

CN216717696U - Quick gas tightness test fixture of dismouting

Info

Publication number: CN216717696U
Application number: CN202123122531.2U
Authority: CN
Inventors: 江睿; 左春
Original assignee: Shanghai Shengxin Automation Technology Co ltd
Current assignee: Shanghai Shengxin Automation Technology Co ltd
Priority date: 2021-12-11
Filing date: 2021-12-11
Publication date: 2022-06-10
Anticipated expiration: 2031-12-11

Abstract

The utility model discloses an air tightness testing tool with rapid assembly and disassembly, which comprises a workbench, a rapid assembly and disassembly mechanism, a lifting vibration damping supporting assembly, a mounting plate and an air tightness testing tool body, wherein the workbench is arranged on the lifting vibration damping supporting assembly, the rapid assembly and disassembly mechanism is arranged on the workbench, the mounting plate is detachably arranged on the workbench through the rapid assembly and disassembly mechanism, the air tightness testing tool body is arranged on the mounting plate, the rapid assembly and disassembly mechanism comprises a lead screw, a limiting rod, a lifting plate and a fixing assembly, a cavity and a sliding cavity are arranged in the workbench, the cavity is communicated with the sliding cavity through a through hole, the lead screw is rotatably arranged in the cavity, and the limiting rod is arranged in the cavity. The utility model relates to the technical field of test tools, and particularly provides a quickly-disassembled and quickly-assembled air tightness test tool which is convenient to disassemble and assemble, can realize that a plurality of air tightness test tools share one workbench, saves space relatively, and reduces space occupation and space waste.

Description

Quick gas tightness test fixture of dismouting

Technical Field

The utility model relates to the technical field of test tools, in particular to an air tightness test tool which is fast to assemble and disassemble.

Background

Many products can all use gas tightness test fixture to carry out the gas tightness test before dispatching from the factory in daily production, guarantee the safety and the quality of the product of dispatching from the factory, and for better satisfying operator's test demand, often can install gas tightness test fixture on the workstation that has a take the altitude, with adaptation operator's user demand, avoid the operator to produce fatigue because of long-time work, reduce efficiency of software testing, when needs carry out the gas tightness test to different products, will use different gas tightness test fixture, different gas tightness test fixture are fixed mostly on different workstations, and the volume of workstation is often great, when the type and the quantity of gas tightness detection fixture are more, the workstation will occupy a lot of spaces, cause a large amount of space waste.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides the air tightness testing tool which is convenient to disassemble and assemble, can realize that a plurality of air tightness testing tools share one workbench, saves space, and reduces space occupation and space waste.

The technical scheme adopted by the utility model is as follows: the utility model discloses an air tightness testing tool with rapid disassembly and assembly, which comprises a workbench, a rapid disassembly and assembly mechanism, a lifting vibration damping supporting assembly, a mounting plate and an air tightness testing tool body, wherein the workbench is arranged on the lifting vibration damping supporting assembly, the rapid disassembly and assembly mechanism is arranged on the workbench, the mounting plate is detachably arranged on the workbench through the rapid disassembly and assembly mechanism, the air tightness testing tool body is arranged on the mounting plate, the rapid disassembly and assembly mechanism comprises a lead screw, a limiting rod, a lifting plate and a fixing assembly, a cavity and a sliding cavity are arranged in the workbench, the cavity is communicated with the sliding cavity through a through hole, the lead screw is rotatably arranged in the cavity, the limiting rod is arranged in the cavity, the lifting plate is sleeved on the limiting rod and the lead screw in a sliding manner, the lifting plate is meshed with the lead screw through threads, and the fixing assembly is arranged on the lifting plate.

Further, fixed subassembly includes dwang, slide bar, block pole, directional piece and first spring, the dwang articulates to be located on the lifter plate, the slide bar articulates to be located on the dwang, the slide bar slides and runs through the through-hole and extend to the slip intracavity, the block pole is located on the slide bar and slides and locate the slip intracavity, be equipped with the block groove on the mounting panel, the block pole runs through the slip chamber and extends to the block inslot, the block pole slides and locates the block inslot and can block and locate the block inslot, the slip intracavity is located to the directional pole, directional piece is located on the slide bar and slides and cup joint and locate on the directional pole, first spring housing connects and locates on the directional pole, directional piece and slip intracavity wall are located respectively at the both ends of first spring.

Further, lift damping supporting component includes landing leg, cylinder, connecting plate and damping subassembly, be equipped with first installation cavity in the landing leg, the cylinder is located in the first installation cavity, the connecting plate is located on the output shaft of cylinder and is slided and locate first installation cavity, damping subassembly locates on the connecting plate, damping subassembly includes foundation, support column, second spring and third spring, the foundation is located on the connecting plate, be equipped with the second installation cavity in the foundation, the second spring is located in the second installation cavity, the support column is located on the second spring and slides and runs through the second installation cavity, the workstation is located on the support column, the third spring housing connects and locates on the support column, the both ends of third spring are located respectively on foundation and the workstation.

Furthermore, a motor is arranged on the workbench, and one end of the screw rod is rotatably arranged on an output shaft of the motor in a penetrating mode through the cavity.

Furthermore, a positioning column is arranged on the workbench, a positioning hole is formed in the mounting plate, and the positioning column is slidably arranged in the positioning hole.

Furthermore, the fixed component is symmetrically provided with a plurality of groups.

The utility model with the structure has the following beneficial effects: the scheme is provided with the rapid dismounting mechanism, and the rapid mounting of the mounting plate and the air tightness testing tool body is facilitated through the rapid dismounting mechanism, so that the air tightness testing tool body is more convenient to overhaul or replace different air tightness testing tool bodies, a plurality of air tightness testing tools share one workbench, and the space is saved; the air cylinder is arranged in the scheme, so that the height of the workbench can be conveniently adjusted through the air cylinder to adapt to the use requirements of different users; this scheme is equipped with damping assembly, is convenient for cushion the vibration that produces in the testing process through damping assembly.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

fig. 1 is a schematic view of the overall structure of the present solution.

The air tightness testing tool comprises a workbench, 2, a quick assembling and disassembling mechanism, 3, a lifting vibration damping supporting assembly, 4, a mounting plate, 5, an air tightness testing tool body, 6, a screw rod, 7, a limiting rod, 8, a lifting plate, 9, a fixing assembly, 10, a rotating rod, 11, a sliding rod, 12, a clamping rod, 13, an orientation rod, 14, an orientation block, 15, a first spring, 16, a supporting leg, 17, a cylinder, 18, a connecting plate, 19, a vibration damping assembly, 20, a bottom column, 21, a supporting column, 22, a second spring, 23, a third spring, 24, a motor, 25, a positioning column, 26 and a positioning hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

As shown in figure 1, the air tightness test tool with rapid disassembly and assembly comprises a workbench 1, a rapid disassembly and assembly mechanism 2 and a lifting vibration reduction supporting assembly 3, mounting panel 4 and gas tightness test fixture body 5, workstation 1 is located on lift damping supporting component 3, swiftly dismouting mechanism 2 is located on workstation 1, mounting panel 4 can be dismantled through swiftly dismouting mechanism 2 and locate on workstation 1, gas tightness test fixture body 5 is located on mounting panel 4, swiftly dismouting mechanism 2 includes lead screw 6, gag lever post 7, lifter plate 8 and fixed subassembly 9, be equipped with cavity and slip chamber in the workstation 1, the cavity passes through the through-hole intercommunication with the slip chamber, 6 rotatory locates in the cavity of lead screw 6, gag lever post 7 is located in the cavity, lifter plate 8 slides to cup joint and locates on gag lever post 7 and lead screw 6, lifter plate 8 and lead screw 6 pass through the thread engagement, fixed subassembly 9 is located on lifter plate 8.

Fixed subassembly 9 includes dwang 10, slide bar 11, block pole 12, directional pole 13, directional piece 14 and first spring 15, dwang 10 articulates and locates on lifter plate 8, slide bar 11 articulates and locates on dwang 10, slide bar 11 slides and runs through the through-hole and extend to the slip intracavity, block pole 12 is located on slide bar 11 and slides and locate the slip intracavity, be equipped with the block groove on the mounting panel 4, block pole 12 runs through the slip chamber and extends to the block inslot, block pole 12 slides and locates in the block inslot and can block and locate the block inslot, directional pole 13 locates the slip intracavity, directional piece 14 is located on slide bar 11 and slides and cup joint and locate on directional pole 13, first spring 15 cup joints and locates on directional pole 13, directional piece 14 and slip intracavity wall are located respectively at first spring 15's both ends.

Lifting vibration damping supporting component 3 includes landing leg 16, cylinder 17, connecting plate 18 and damping component 19, be equipped with first installation cavity in the landing leg 16, cylinder 17 locates in the first installation cavity, connecting plate 18 locates on cylinder 17's the output shaft and slides and locate in the first installation cavity, damping component 19 locates on connecting plate 18, damping component 19 includes sill pillar 20, support column 21, second spring 22 and third spring 23, sill pillar 20 locates on connecting plate 18, be equipped with the second installation cavity in the sill pillar 20, second spring 22 locates in the second installation cavity, support column 21 locates on second spring 22 and slides and run through the second installation cavity, workstation 1 locates on support column 21, third spring 23 cup joints on locating support column 21, sill pillar 20 and workstation 1 are located respectively to the both ends of third spring 23.

A motor 24 is arranged on the workbench 1, and one end of the screw rod 6 is rotatably arranged on an output shaft of the motor 24 through the hollow cavity.

The workbench 1 is provided with a positioning column 25, the mounting plate 4 is provided with a positioning hole 26, and the positioning column 25 is slidably arranged in the positioning hole 26.

The fixed components 9 are symmetrically provided with a plurality of groups.

When the air tightness testing tool body 5 needs to be disassembled, the motor 24 is started, the motor 24 drives the screw rod 6 to rotate, the screw rod 6 drives the lifting plate 8 to move downwards, the lifting plate 8 drives the sliding rods 11 in the fixing assemblies 9 at two sides to approach each other through the rotating rod 10, so that the middle clamping rods 12 of the fixing assemblies 9 at two sides approach each other, the first spring 15 is pressed, the clamping rods 12 slide in the clamping grooves, when the clamping rods 12 are not clamped with the clamping grooves any more, the mounting plate 4 is released from being fixed, the mounting plate 4 and the air tightness testing tool body 5 can be taken down at the moment, when the air tightness testing tool body 5 needs to be reassembled, the mounting plate 4 is placed on the workbench 1, the positioning columns 25 extend into the positioning holes 26, the clamping rods 12 extend into the clamping grooves, the motor 24 is started, the motor 24 drives the screw rod 6 to rotate, the screw rod 6 drives the lifting plate 8 to move upwards, under the effect of first spring 15, promote the well block pole 12 of the fixed subassembly 9 in both sides to keep away from each other, and make the block pole 12 block in the block inslot, accomplished the fixed mounting to gas tightness test fixture body 5 from this, after installing gas tightness test fixture body 5, start cylinder 17, be convenient for adjust the height of workstation 1 through cylinder 17, adjust to suitable height after, close cylinder 17, this moment can use gas tightness test fixture body 5 to carry out the gas tightness test, can cushion the vibration that produces in the testing process through second spring 22 and third spring 23.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a swift gas tightness test fixture of dismouting which characterized in that: including workstation, swift dismouting mechanism, lift damping supporting component, mounting panel and gas tightness test fixture body, the workstation is located on the lift damping supporting component, swift dismouting mechanism is located on the workstation, the mounting panel can be dismantled through swift dismouting mechanism and locate on the workstation, gas tightness test fixture body is located on the mounting panel, swift dismouting mechanism includes lead screw, gag lever post, lifter plate and fixed subassembly, be equipped with cavity and slip chamber in the workstation, the cavity passes through the through-hole intercommunication with the slip chamber, the lead screw is rotatory to be located in the cavity, the gag lever post is located in the cavity, the lifter plate slides and cup joints on locating gag lever post and lead screw, lifter plate and lead screw pass through the thread engagement, fixed subassembly is located on the lifter plate.

2. The quick-to-disassemble and assemble air tightness testing tool according to claim 1, characterized in that: fixed subassembly includes dwang, slide bar, block pole, directional piece and first spring, the dwang articulates to be located on the lifter plate, the slide bar articulates to be located on the dwang, the slide bar slides and runs through the through-hole and extend to the slip intracavity, the block pole is located on the slide bar and slides and locate the slip intracavity, be equipped with the block groove on the mounting panel, the block pole runs through the slip chamber and extends to the block inslot, the block pole slides and locates the block inslot just can block in the block inslot, the slip intracavity is located to the directional pole, directional piece is located on the slide bar and slides and cup joint and locate on the directional pole, first spring cup joints and locates on the directional pole, directional piece and slip intracavity wall are located respectively at the both ends of first spring.

3. The quick-to-disassemble and assemble air tightness testing tool according to claim 2, characterized in that: the lifting vibration reduction supporting assembly comprises supporting legs, a cylinder, a connecting plate and a vibration reduction assembly, a first installation cavity is formed in each supporting leg, the cylinder is arranged in the first installation cavity, the connecting plate is arranged on an output shaft of the cylinder and is arranged in the first installation cavity in a sliding mode, the vibration reduction assembly is arranged on the connecting plate, the vibration reduction assembly comprises a bottom column, a supporting column, a second spring and a third spring, the bottom column is arranged on the connecting plate, the second installation cavity is formed in the bottom column, the second spring is arranged in the second installation cavity, the supporting column is arranged on the second spring and penetrates through the second installation cavity in a sliding mode, a workbench is arranged on the supporting column, the third spring is sleeved on the supporting column, and two ends of the third spring are respectively arranged on the bottom column and the workbench.

4. The quick-to-disassemble and assemble air tightness testing tool according to claim 3, characterized in that: the workbench is provided with a motor, and one end of the screw rod is rotatably arranged on an output shaft of the motor in a penetrating mode through the cavity.

5. The quick-to-disassemble and assemble air tightness testing tool according to claim 4, characterized in that: the workbench is provided with a positioning column, the mounting plate is provided with a positioning hole, and the positioning column is slidably arranged in the positioning hole.

6. The quick-to-disassemble and assemble air tightness testing tool according to claim 5, characterized in that: the fixed component is symmetrically provided with a plurality of groups.