Pneumatic type air filter anti-vibration pad assembly tool

Abstract

The utility model discloses a pneumatic type air filter anti-vibration pad assembling tool which comprises an assembling frame, an air filter positioning component and a plurality of air cylinder mechanisms, the bottom of the air filter positioning component is arranged in the assembling frame, the top of the air filter positioning component is used for positioning a shell of an air filter, and the air cylinder mechanisms are arranged on the air filter positioning component. The multiple air cylinder mechanisms are all located over the air filter positioning component, each air cylinder mechanism comprises an air cylinder body and an ejector pin, the tops of the multiple air cylinder bodies are all connected to the assembling frame, the ejector pins are connected to the bottoms of the air cylinder bodies, and the air filter positioning component is arranged on the assembling frame. The bottoms of the multiple air cylinder bodies are used for driving the multiple ejector pins to move downwards and pressing the multiple damping pads into a shell of the air filter. The air cylinder body provides driving force for driving the ejector pins and the anti-vibration pads to move downwards, so that the multiple anti-vibration pads are pressed to the shell of the air filter, the installation efficiency is greatly improved, and accurate installation in place is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of pneumatic air filter damper pad assembly tool. BACKGROUND

[0002] Various noises are generated due to work during the driving process of automobile, and therefore damping pad needs to be installed on the shell of air filter to achieve the effect of damping and noise reduction. At present, multiple damping pads are installed on the shell of air filter by manual work, which is inefficient. At the same time, different force is used to install damping pad by manual work, which causes the installation to be not in place when the force is small, and the shell surface is deformed when the force is large, which even leads to the failure of damping pad to be installed. SUMMARY

[0003] The utility model aims at overcoming the above-mentioned deficiencies existing in the prior art, and provides a kind of pneumatic air filter damper pad assembly tool.

[0004] The utility model is implemented by the following technical solutions:

[0005] A kind of pneumatic air filter damper pad assembly tool, which comprises an assembly frame, an air filter positioning component and multiple cylinder mechanisms, the bottom of the air filter positioning component is arranged in the assembly frame, the top of the air filter positioning component is used to position and place the shell of air filter, multiple cylinder mechanisms are located directly above the air filter positioning component, multiple cylinder mechanisms each include a cylinder body and a thimble, the top of multiple cylinder bodies is connected to the assembly frame, the thimble is connected to the bottom of the cylinder body, and the bottom of multiple cylinder bodies is used to drive multiple thimbles to move downward and press multiple damping pads into the shell of air filter for installation.

[0006] Further, the assembly frame comprises a base, a mounting plate and two vertical plates, two vertical plates are located on the two sides of the rear end of the base respectively, and the bottom of two vertical plates is connected to the base, the two ends of the mounting plate are connected to the top of two vertical plates respectively, and the mounting plate and two vertical plates form an assembly space therebetween, the air filter positioning component is located in the assembly space, and multiple cylinder mechanisms pass through and are connected to the mounting plate.

[0007] Further, the air filter positioning component comprises a bottom plate and multiple positioning columns, the bottom plate is arranged on the base, multiple positioning columns are arranged at intervals, and the bottom of multiple positioning columns is connected to the bottom plate, the top of multiple positioning columns each has a positioning groove, and the outer edge of the shell of air filter is embedded into multiple positioning grooves.

[0008] Further, the base is provided with a plurality of sliding grooves extending along the front-rear direction of the base, and the bottom of the base plate is provided with a plurality of sliding rails respectively moving in the plurality of sliding grooves, so that the air filter positioning component slides into or out of the assembly space.

[0009] Further, the top surface of the base plate is provided with a handle.

[0010] Further, the air filter positioning component further comprises a plurality of supporting columns corresponding to the plurality of cylinder mechanisms one by one, and the supporting columns are located below the corresponding cylinder mechanisms, the bottom of the supporting columns is connected to the base plate, and the top of the supporting columns is used for abutting against the shell of the air filter.

[0011] Further, the assembly frame further comprises a first limiting block connected to the rear end of the base, and the first limiting block is used for abutting against the air filter positioning component to position the air filter positioning component in the assembly space.

[0012] Further, the assembly frame further comprises a second limiting block connected to the front end of the base, and the second limiting block is used for abutting against the air filter positioning component to prevent the air filter positioning component from separating from the base.

[0013] Further, the cylinder mechanism further comprises an adjusting screw threadedly connected to the push rod at the bottom of the cylinder body, the plunger is sleeved on the push rod at the bottom of the cylinder body, and the top of the plunger abuts against the adjusting screw.

[0014] Further, the pneumatic air filter damping pad assembly tool further comprises a controller electrically connected to the plurality of cylinder mechanisms and used for controlling the opening and closing of the plurality of cylinder mechanisms.

[0015] The pneumatic air filter damping pad assembly tool has the advantages that:

[0016] The pneumatic air filter damping pad assembly tool of the utility model, a plurality of damping pads are respectively sleeved on a plurality of plungers, driving force is provided by the cylinder body for driving the plungers and the damping pads to move downward, so that the plurality of damping pads are pressed onto the shell of the air filter, the installation efficiency is greatly improved, and accurate installation is realized. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the pneumatic air filter damping pad assembly tool of the utility model embodiment in use.

[0018] Figure 2The utility model discloses a three -dimensional structure schematic diagram of pneumatic air filter shock pad assembly tooling of embodiment of the utility model.

[0019] Figure 3 Another view three -dimensional structure schematic diagram of pneumatic air filter shock pad assembly tooling of embodiment of the utility model.

[0020] Mark explanation:

[0021] Assembly frame 1

[0022] Base 11

[0023] Slide groove 111

[0024] Mounting plate 12

[0025] Vertical plate 13

[0026] First limiting block 14

[0027] Second limiting block 15

[0028] Air filter positioning part 2

[0029] Bottom plate 21

[0030] Slide rail 211

[0031] Positioning column 22

[0032] Positioning groove 221

[0033] Support column 23

[0034] Handle 24

[0035] Cylinder mechanism 3

[0036] Cylinder body 31

[0037] Thimble 32

[0038] Adjusting bolt 33

[0039] Air filter shell 10

[0040] Shock pad 20 Specific implementation

[0041] The following description of the embodiments is with reference to the drawings, to illustrate the specific embodiments that the utility model can be used to implement.

[0042] As Figure 1 , Figure 2 and Figure 3As shown, the embodiment discloses a kind of air filter damping pad assembly tool, which includes assembly frame 1, air filter positioning component 2 and multiple cylinder mechanisms 3, the bottom of air filter positioning component 2 is arranged in assembly frame 1, the top of air filter positioning component 2 is used to position the shell 10 of air filter, multiple cylinder mechanisms 3 are all located above air filter positioning component 2, multiple cylinder mechanisms 3 all include cylinder body 31 and ejector pin 32, the top of multiple cylinder bodies 31 is connected to assembly frame 1, ejector pin 32 is connected to the bottom of cylinder body 31, the bottom of multiple cylinder bodies 31 is used to drive multiple ejector pins 32 to move downwards and is used to press multiple damping pads 20 into installation on the shell 10 of air filter.

[0043] The shell 10 of air filter is placed on air filter positioning component 2, air filter positioning component 2 and the shell 10 of air filter are placed in assembly frame 1 together;Multiple damping pads 20 are respectively sleeved on multiple ejector pins 32, driving force is provided for driving ejector pin 32 and damping pad 20 to move downwards by cylinder body 31, so that multiple damping pads 20 are simultaneously pressed into installation on the shell 10 of air filter, so as to realize that multiple damping pads 20 are pressed to the shell 10 of air filter, without manual assembly, greatly improve installation efficiency.Meanwhile, the height for driving ejector pin 32 to move up and down by cylinder mechanism 3 through cylinder body 31, so that multiple damping pads 20 are effectively avoided to deform under stress when being pressed to the shell 10 of air filter, realize that the shell 10 of air filter and multiple damping pads 20 are accurately installed in place.

[0044] In the embodiment, cylinder mechanism 3 also includes adjusting bolt 33, adjusting bolt 33 is threadedly connected to the push rod of the bottom of cylinder body 31, ejector pin 32 is sleeved on the push rod of the bottom of cylinder body 31, and the top of ejector pin 32 abuts against adjusting bolt 33.By rotating adjusting bolt 33, adjusting bolt 33 moves up and down on the push rod of the bottom of cylinder body 31, after adjusting bolt 33 moves and adjusts in place, then ejector pin 32 is sleeved on the push rod of the bottom of cylinder body 31, so that the top of ejector pin 32 is abutted on adjusting bolt 33 to realize that ejector pin 32 is accurately installed in place.Adjusting bolt 33 can determine the installation position of ejector pin 32, so as to determine the height of ejector pin 32 to ensure that damping pad 20 is accurately installed on the shell 10 of air filter, effectively avoid that the shell 10 of air filter deforms under stress, and high safety and stability.

[0045] The pneumatic air filter damping pad assembly tool further comprises a controller electrically connected to the plurality of cylinder mechanisms 3 and used for controlling the opening and closing of the plurality of cylinder mechanisms 3. The plurality of cylinder mechanisms 3 are connected to the assembly frame 1 and located directly above the plurality of damping pads 20. After the shell 10 of the air filter is installed in place, the plurality of damping pads 20 are respectively sleeved at the thimbles 32. The opening of the plurality of cylinder mechanisms 3 is controlled by the controller. The plurality of damping pads 20 are pressed downward into the shell 10 of the air filter by the cylinder mechanisms 3. The use is more convenient, and the safety and stability are high. Wherein, the cylinder body 31 is connected with the air compressor pipe during use.

[0046] The assembly frame 1 comprises a base 11, a mounting plate 12 and two vertical plates 13. The two vertical plates 13 are respectively located on the two sides of the rear end of the base 11, and the bottom of each of the two vertical plates 13 is connected to the base 11. The two ends of the mounting plate 12 are respectively connected to the top of the two vertical plates 13. The mounting plate 12 and the two vertical plates 13 form an assembly space therebetween. The air filter positioning component 2 is located in the assembly space, and the plurality of cylinder mechanisms 3 pass through and are connected to the mounting plate 12. The assembly frame 1 has a simple overall structure, is convenient to process and manufacture, and has low cost.

[0047] The air filter positioning component 2 comprises a bottom plate 21 and a plurality of positioning columns 22. The bottom plate 21 is arranged on the base 11. The plurality of positioning columns 22 are arranged at intervals, and the bottom of each of the plurality of positioning columns 22 is connected to the bottom plate 21. The top of each of the plurality of positioning columns 22 has a positioning groove 221, and the outer edge of the shell 10 of the air filter is embedded into the plurality of positioning grooves 221. The outer edge of the shell 10 of the air filter is embedded into the positioning grooves 221 of the plurality of positioning columns 22, thereby achieving accurate positioning of the shell 10 of the air filter, effectively avoiding the shell 10 of the air filter from being offset and misaligned during assembly, and greatly improving the stability of the pneumatic air filter damping pad assembly tool. At the same time, the air filter positioning component 2 has a simple overall structure, is convenient to process and manufacture, and has low cost.

[0048] The air filter positioning component 2 further comprises a plurality of support columns 23. The plurality of support columns 23 correspond to the plurality of cylinder mechanisms 3 one by one, and the support columns 23 are located below the corresponding cylinder mechanisms 3. The bottom of each of the plurality of support columns 23 is connected to the bottom plate 21, and the top of each of the plurality of support columns 23 is used for abutting against the shell 10 of the air filter. The plurality of cylinder mechanisms 3 drive the plurality of damping pads 20 to move downward and be pressed into the shell 10 of the air filter. The plurality of support columns 23 abut against the bottom surface of the shell 10 of the air filter, so that a support column 23 is added directly below the damping pad 20 installation position to ensure the relative position of the shell 10 of the air filter, effectively preventing the damping pad 20 from being unable to be installed due to deformation of the shell surface under stress during installation, and improving the safety and stability.

[0049] The base 11 is provided with a plurality of sliding grooves 111 extending along the front-rear direction of the base 11, and the bottom plate 21 is provided with a plurality of sliding rails 211 respectively moving in the plurality of sliding grooves 111, so that the air filter positioning component 2 slides into the assembly space or slides out of the assembly space. The bottom plate 21 slides in the plurality of sliding grooves 111 through the plurality of sliding rails 211, so that the air filter positioning component 2 moves forward and backward on the base 11, the air filter positioning component 2 slides into the assembly space for assembly of the air filter housing 10 and the damping pad 20, and the air filter positioning component 2 slides out of the assembly space, so that the assembled air filter housing 10 and the damping pad 20 are taken out conveniently, and the air filter housing 10 is placed on the air filter positioning component 2, which is very convenient to use.

[0050] In the embodiment, the number of the sliding grooves 111 and the sliding rails 211 is two, and the two sliding rails 211 are respectively located at the left and right ends of the bottom plate 21. The top surface of the base 11 can be provided with a roller, which facilitates movement of the air filter positioning component 2.

[0051] The top surface of the bottom plate 21 is provided with a handle 24, which facilitates lifting or placing the air filter positioning component 2 on the base 11, and is convenient to use.

[0052] The assembly frame 1 further comprises a first limiting block 14 connected to the rear end of the base 11, which is used for abutting against the air filter positioning component 2 to position the air filter positioning component 2 in the assembly space. The first limiting block 14 is used for abutting against the air filter positioning component 2 to limit the rearward movement of the air filter positioning component 2, so that the air filter positioning component 2 is positioned in the assembly space, the air filter housing 10 on the air filter positioning component 2 is accurately aligned with the plurality of damping pads 20, and accurate installation of the plurality of damping pads 20 is realized.

[0053] The assembly frame 1 further comprises a second limiting block 15 connected to the front end of the base 11, which is used for abutting against the air filter positioning component 2 to prevent the air filter positioning component 2 from separating from the base 11. The second limiting block 15 is used for abutting against the air filter positioning component 2 to limit the forward movement of the air filter positioning component 2, so that the air filter positioning component 2 slides out of the assembly space and is prevented from separating from the base 11, thereby limiting the sliding distance of the air filter positioning component 2, and the safety and stability are high.

[0054] The above only discloses the preferred embodiment of the utility model, of course, cannot define the right scope of the utility model with this, therefore, the equivalent change made according to the utility model claim still belongs to the range covered by the utility model.

Claims

1. A pneumatic air filter vibration damping pad assembly fixture, characterized in that, It includes an assembly frame, an air filter positioning component, and multiple cylinder mechanisms. The bottom of the air filter positioning component is disposed within the assembly frame, and the top of the air filter positioning component is used to position and place the housing of the air filter. The multiple cylinder mechanisms are all located directly above the air filter positioning component. The multiple cylinder mechanisms include a cylinder body and a ejector pin. The top of the multiple cylinder bodies is connected to the assembly frame, and the ejector pin is connected to the bottom of the cylinder body. The bottom of the multiple cylinder bodies is used to drive the multiple ejector pins to move downward and to press multiple vibration damping pads into and install them onto the housing of the air filter.

2. The pneumatic air filter vibration damping pad assembly fixture as described in claim 1, characterized in that, The assembly frame includes a base, a mounting plate, and two upright plates. The two upright plates are located on both sides of the rear end of the base, and the bottom of the two upright plates is connected to the base. The two ends of the mounting plate are connected to the top of the two upright plates, and an assembly space is formed between the mounting plate and the two upright plates. The air filter positioning component is located in the assembly space, and multiple cylinder mechanisms pass through and are connected to the mounting plate.

3. The pneumatic air filter vibration damping pad assembly fixture as described in claim 2, characterized in that, The air filter positioning component includes a base plate and multiple positioning posts. The base plate is disposed on the base, and the multiple positioning posts are spaced apart. The bottom of each of the multiple positioning posts is connected to the base plate, and the top of each of the multiple positioning posts has a positioning groove. The outer edge of the air filter housing is embedded in the multiple positioning grooves.

4. The pneumatic air filter vibration damping pad assembly fixture as described in claim 3, characterized in that, The base has multiple sliding grooves that extend along the front-rear direction of the base. The bottom of the base plate has multiple slide rails that move within the multiple sliding grooves to allow the air filter positioning component to slide into or out of the assembly space.

5. The pneumatic air filter vibration damping pad assembly fixture as described in claim 3, characterized in that, The top surface of the base plate is provided with a handle.

6. The pneumatic air filter vibration damping pad assembly fixture as described in claim 3, characterized in that, The air filter positioning component also includes multiple support columns, each of which corresponds to a cylinder mechanism. The support columns are located below the corresponding cylinder mechanisms, and the bottoms of the multiple support columns are connected to the base plate. The tops of the multiple support columns are used to abut against the housing of the air filter.

7. The pneumatic air filter vibration damping pad assembly fixture as described in claim 2, characterized in that, The assembly frame further includes a first limiting block connected to the rear end of the base. The first limiting block is used to abut against the air filter positioning component so that the air filter positioning component is positioned within the assembly space.

8. The pneumatic air filter vibration damping pad assembly fixture as described in claim 2, characterized in that, The assembly frame also includes a second limiting block, which is connected to the front end of the base. The second limiting block is used to abut against the air filter positioning component to prevent the air filter positioning component from detaching from the base.

9. The pneumatic air filter vibration damping pad assembly fixture as described in claim 1, characterized in that, The cylinder mechanism further includes an adjusting bolt, which is threadedly connected to a push rod at the bottom of the cylinder body. The ejector pin is sleeved on the push rod at the bottom of the cylinder body, and the top of the ejector pin abuts against the adjusting bolt.

10. The pneumatic air filter vibration damping pad assembly fixture as described in claim 1, characterized in that, The pneumatic air filter vibration damping pad assembly fixture also includes a controller, which is electrically connected to multiple cylinder mechanisms and used to control the switching of multiple cylinder mechanisms.

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