CN212498619U - Sealing gasket pressing device - Google Patents
Sealing gasket pressing device Download PDFInfo
- Publication number
- CN212498619U CN212498619U CN202021156116.1U CN202021156116U CN212498619U CN 212498619 U CN212498619 U CN 212498619U CN 202021156116 U CN202021156116 U CN 202021156116U CN 212498619 U CN212498619 U CN 212498619U
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- Prior art keywords
- fixedly connected
- plate
- blocks
- buffer
- telescopic
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- 238000003825 pressing Methods 0.000 title claims description 26
- 238000007789 sealing Methods 0.000 title claims description 19
- 230000003139 buffering effect Effects 0.000 claims abstract description 11
- 238000009826 distribution Methods 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a sealed technical field that fills up, and a sealed compression fittings that fills up is disclosed, comprising a base plate, the top fixed mounting of bottom plate has quantity to be four gag lever post, four the top fixed mounting of gag lever post has the roof, the bottom fixedly connected with quantity of roof is two cylinders, two the bottom fixedly connected with of cylinder and the outside swing joint's of gag lever post motion plate, the first pressfitting piece of bottom fixedly connected with of motion plate, the top fixed mounting of bottom plate has quantity to be four buffering telescopic link. This sealed pressfitting device that fills up, through starting the cylinder, the cylinder drives the motion board downstream, and first pressfitting piece carries out pressfitting processing to placing the sealed pad at second pressfitting piece top, and when the pressure of pressfitting was too big, the buffer board drove the motion piece downstream, and flexible subassembly is compressed when the movable plate downstream, through being provided with first telescopic link, first spring and rubber buffer pad.
Description
Technical Field
The utility model relates to a sealed technical field that fills up specifically is a sealed compression fittings that fills up.
Background
The sealing gasket used on the member such as manhole is ring rubber at present, the sealing gasket should have good sealing performance under working pressure and a certain temperature range, and can automatically improve the sealing performance along with the increase of the pressure, the friction force between the sealing gasket device and the moving part is small, the friction coefficient is stable, the sealing gasket has strong corrosion resistance, is not easy to age, has long service life and good wear resistance.
With the progress of the times, the functions of the sealing gasket pressing device are more and more perfect, but the existing sealing gasket pressing device for sealing gaskets does not buffer the sealing gasket when pressing the sealing gasket, and part of the sealing gasket is still easy to cause the surface of the sealing gasket to be worn when the pressure is too high, so that the production efficiency and the product quality are reduced, and therefore, the sealing gasket pressing device is provided for solving the problems.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides a sealed compression fittings that fills up possesses advantages such as alleviating pressure, has solved and has easily caused sealed pad surface to take place wearing and tearing when pressure is too big, has reduced the problem of the quality of production efficiency and product.
(II) technical scheme
For the purpose of realizing above-mentioned pressure of alleviating, the utility model provides a following technical scheme: a sealing gasket pressing device comprises a bottom plate, wherein four limiting rods are fixedly mounted at the top of the bottom plate, a top plate is fixedly mounted at the tops of the four limiting rods, two air cylinders are fixedly connected to the bottom of the top plate, a moving plate movably connected with the outer sides of the limiting rods is fixedly connected to the bottoms of the two air cylinders, a first pressing block is fixedly connected to the bottom of the moving plate, four buffering telescopic rods are fixedly mounted at the top of the bottom plate, a buffering plate is fixedly connected to the tops of the four buffering telescopic rods, a moving block is fixedly connected to the bottom of the buffering plate, a moving plate is fixedly connected to the bottom of the moving block, two first U-shaped connecting blocks are fixedly connected to the left side and the right side of the moving plate, and four telescopic assemblies are fixedly connected to the bottom of the moving plate, the top of the bottom plate is fixedly connected with two fixed blocks, one ends of the fixed blocks penetrate through and extend to the upper part of the moving plate, the insides of the four first U-shaped connecting blocks are hinged with first connecting rods, one ends of the four first connecting rods, which are far away from the first U-shaped connecting blocks, are hinged with second U-shaped connecting blocks, the bottoms of the left two second U-shaped connecting blocks and the right two second U-shaped connecting blocks are fixedly connected with sliding blocks, the top fixedly connected with quantity of bottom plate be two and with slider sliding connection's slide rail, two the equal fixedly connected with rubber buffer block in one side that the slider is relative and two fixed blocks are separated from each other, middle two one side fixedly connected with that rubber buffer block is separated from each other respectively with the relative one side fixed connection's of both sides rubber buffer block buffer spring, the top fixedly connected with second pressfitting piece of buffer board.
Preferably, the telescopic assembly comprises two rubber cushions, two first telescopic rods and two first springs, wherein one side, away from the rubber cushions, of each rubber cushion is fixedly connected with one side, opposite to the moving plate and the bottom plate, of each moving plate, the other side, opposite to the rubber cushions, of each first telescopic rod is fixedly connected with one side, opposite to the rubber cushions, of each first spring, and the first springs are movably mounted on the outer sides of the first telescopic rods.
Preferably, two equal fixedly connected with gyro wheel in the relative one side of fixed block, the gyro wheel groove with gyro wheel looks adaptation is all seted up to the left and right sides of motion piece.
Preferably, four buffer telescopic links are distributed in a rectangular shape, and four telescopic assemblies are distributed in a rectangular shape.
Preferably, the moving plate is internally provided with two rectangular through holes, and the sizes of the two rectangular through holes are respectively matched with the sizes of the two fixing blocks.
Preferably, the inside of the motion plate is provided with four limiting through holes, and the size of the four limiting through holes is respectively matched with the size of the four limiting rods.
(III) advantageous effects
Compared with the prior art, the utility model provides a sealed compression fittings that fills up possesses following beneficial effect:
this sealed compression fittings that fills up, through starting the cylinder, the cylinder drives the motion board downstream, first pressfitting piece carries out pressfitting to placing the sealed pad at second pressfitting piece top, when the pressure of pressfitting is too big, the buffer board drives the motion piece downstream, flexible subassembly is compressed when the movable plate downstream, through being provided with first telescopic link, first spring and rubber buffer, can cushion too big pressure, and simultaneously, through setting up first U type connecting block, second U type connecting block and head rod, two sliders can be to the lateral motion that leaves mutually, the tension of buffer spring and rubber buffer is being coordinated, the device relaxes the effect of pressure better, pressure distribution's more even.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: the device comprises a base plate 1, a first U-shaped connecting block 2, a moving plate 3, a telescopic assembly 4, a fixed block 5, a buffer plate 6, a second pressing block 7, a first pressing block 8, a moving plate 9, a top plate 10, a cylinder 11, a limiting rod 12, a buffer telescopic rod 13, a first connecting rod 14, a second U-shaped connecting block 15, a sliding block 16, a sliding rail 17, a rubber buffer block 18, a buffer spring 19 and a moving block 20.
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. 1-2, a sealing gasket pressing device includes a bottom plate 1, four limiting rods 12 are fixedly mounted on the top of the bottom plate 1, a top plate 10 is fixedly mounted on the top of the four limiting rods 12, two air cylinders 11 are fixedly connected to the bottom of the top plate 10, a moving plate 9 movably connected to the outer sides of the limiting rods 12 is fixedly connected to the bottoms of the two air cylinders 11, four limiting through holes are formed in the moving plate 9, the size of each limiting through hole is respectively matched with the size of each limiting rod 12, a first pressing block 8 is fixedly connected to the bottom of the moving plate 9, four buffering telescopic rods 13 are fixedly mounted on the top of the bottom plate 1, the four buffering telescopic rods 13 are distributed in a rectangular shape, a buffering plate 6 is fixedly connected to the tops of the four buffering telescopic rods 13, and a moving block 20 is fixedly connected to the bottom of the buffering plate 6, the bottom of the moving block 20 is fixedly connected with a moving plate 3, the left side and the right side of the moving plate 3 are fixedly connected with two first U-shaped connecting blocks 2, the bottom of the moving plate 3 is fixedly connected with four telescopic components 4, the four telescopic components 4 are distributed in a rectangular shape, each telescopic component 4 comprises two rubber cushion pads, a first telescopic rod and a first spring, one sides of the two rubber cushion pads, which are separated from each other, are respectively and fixedly connected with one sides of the moving plate 3 and the bottom plate 1, the opposite sides of the two rubber cushion pads are fixedly connected with the first telescopic rods, the opposite sides of the two rubber cushion pads are fixedly connected with the first springs movably installed on the outer sides of the first telescopic rods, the top of the bottom plate 1 is fixedly connected with two fixing blocks 5, one ends of the fixing blocks penetrate through and extend to the upper part of the moving plate 3, and the moving plate, the sizes of the two rectangular through holes are respectively matched with the sizes of the two fixed blocks 5, the opposite sides of the two fixed blocks 5 are fixedly connected with rollers, the left side and the right side of the motion block 20 are respectively provided with roller grooves matched with the rollers, the insides of the four first U-shaped connecting blocks 2 are respectively hinged with a first connecting rod 14, one ends of the four first connecting rods 14 far away from the first U-shaped connecting blocks 2 are respectively hinged with a second U-shaped connecting block 15, the bottoms of the two second U-shaped connecting blocks 15 at the left side and the two second U-shaped connecting blocks 15 at the right side are respectively and fixedly connected with a sliding block 16, the top of the bottom plate 1 is fixedly connected with two sliding rails 17 which are in sliding connection with the sliding block 16, the opposite sides of the two sliding blocks 16 and the opposite sides of the two fixed blocks 5 are respectively and fixedly connected with rubber buffer blocks 18, the opposite side of the middle two rubber buffer blocks 18 is fixedly connected with buffer, the top of the buffer plate 6 is fixedly connected with a second pressing block 7.
In summary, in the gasket pressing device, the cylinder 11 is activated to drive the moving plate 9 to move downward, the first pressing block 8 performs a pressing process on the gasket disposed on the top of the second pressing block 7, when the pressure of the pressing is too high, the buffer plate 6 drives the motion block 20 to move downwards, the telescopic component 4 is compressed when the moving plate 3 moves downwards, the first telescopic rod, the first spring and the rubber buffer cushion are arranged, so that the excessive pressure can be buffered, meanwhile, by arranging the first U-shaped connecting block 2, the second U-shaped connecting block 15 and the first connecting rod 14, the two sliding blocks 16 can move towards the side away from each other, and the tension of the buffer spring 19 and the rubber buffer block 18 is matched, the device relaxs the effect of pressure better, and pressure distribution is more even, has solved and has easily caused sealed pad surface to take place wearing and tearing when pressure is too big, has reduced the problem of the quality of production efficiency and product.
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. 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 (6)
1. A sealing gasket pressing device comprises a base plate (1), and is characterized in that: the movable type buffer structure is characterized in that the top of the bottom plate (1) is fixedly provided with four limiting rods (12), the top of the four limiting rods (12) is fixedly provided with a top plate (10), the bottom of the top plate (10) is fixedly connected with two cylinders (11), the bottom of the two cylinders (11) is fixedly connected with a moving plate (9) movably connected with the outer side of the limiting rods (12), the bottom of the moving plate (9) is fixedly connected with a first pressing block (8), the top of the bottom plate (1) is fixedly provided with four buffer telescopic rods (13), the top of the four buffer telescopic rods (13) is fixedly connected with a buffer plate (6), the bottom of the buffer plate (6) is fixedly connected with a moving block (20), the bottom of the moving block (20) is fixedly connected with a moving plate (3), the left side and the right side of the moving plate (3) are fixedly connected with two first U-shaped connecting blocks (2), the bottom of the movable plate (3) is fixedly connected with four telescopic assemblies (4), the top of the bottom plate (1) is fixedly connected with two fixed blocks (5) of which one ends penetrate through and extend to the upper part of the movable plate (3), the four first U-shaped connecting blocks (2) are internally hinged with four connecting rods (14), one ends, far away from the first U-shaped connecting blocks (2), of the four connecting rods (14) are hinged with second U-shaped connecting blocks (15), the bottoms of the left two second U-shaped connecting blocks (15) and the right two second U-shaped connecting blocks (15) are fixedly connected with sliding blocks (16), the top of the bottom plate (1) is fixedly connected with two sliding rails (17) which are slidably connected with the sliding blocks (16), one side, opposite to the two sliding blocks (16), and one side, away from the two fixed blocks (5) are fixedly connected with rubber buffer blocks (18), the middle two rubber buffer blocks (18) are fixedly connected with buffer springs (19) which are fixedly connected with the opposite sides of the two rubber buffer blocks (18), and the top of the buffer plate (6) is fixedly connected with a second pressing block (7).
2. A gasket pressing device according to claim 1, wherein: the telescopic assembly (4) comprises two rubber buffer pads, a first telescopic rod and a first spring, wherein the two rubber buffer pads are fixedly connected with one opposite side of the moving plate (3) and the bottom plate (1) respectively at one opposite side, and the two rubber buffer pads are fixedly connected with the first telescopic rod at one opposite side and the first spring movably mounted at the outer side of the first telescopic rod at one opposite side.
3. A gasket pressing device according to claim 1, wherein: two equal fixedly connected with gyro wheel in the relative one side of fixed block (5), the gyro wheel groove with gyro wheel looks adaptation is all seted up to the left and right sides of motion piece (20).
4. A gasket pressing device according to claim 1, wherein: four buffering telescopic links (13) are rectangular distribution, four telescopic component (4) are rectangular distribution.
5. A gasket pressing device according to claim 1, wherein: the movable plate (3) is internally provided with two rectangular through holes, and the sizes of the two rectangular through holes are respectively matched with the sizes of the two fixed blocks (5).
6. A gasket pressing device according to claim 1, wherein: the moving plate (9) is internally provided with four limiting through holes, and the sizes of the four limiting through holes are respectively matched with the sizes of the four limiting rods (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021156116.1U CN212498619U (en) | 2020-06-21 | 2020-06-21 | Sealing gasket pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021156116.1U CN212498619U (en) | 2020-06-21 | 2020-06-21 | Sealing gasket pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212498619U true CN212498619U (en) | 2021-02-09 |
Family
ID=74438190
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021156116.1U Expired - Fee Related CN212498619U (en) | 2020-06-21 | 2020-06-21 | Sealing gasket pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212498619U (en) |
-
2020
- 2020-06-21 CN CN202021156116.1U patent/CN212498619U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |