CN211418563U - Horizontal feeding device for air spring air tightness detection - Google Patents
Horizontal feeding device for air spring air tightness detection Download PDFInfo
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- CN211418563U CN211418563U CN201922329159.9U CN201922329159U CN211418563U CN 211418563 U CN211418563 U CN 211418563U CN 201922329159 U CN201922329159 U CN 201922329159U CN 211418563 U CN211418563 U CN 211418563U
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- 238000001514 detection method Methods 0.000 title abstract description 12
- 238000012360 testing method Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 13
- 238000003466 welding Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 7
- 230000006837 decompression Effects 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of feeding, in particular to a horizontal feeding device for air spring airtightness detection, which comprises a feeding platform, wherein a supporting plate is fixed on the top wall of the feeding platform near the front side through bolts, a baffle is fixed on the top wall of the feeding platform near the rear side through bolts, a rotary groove is arranged inside the baffle, a motor is fixedly arranged on the front side wall of the supporting plate through bolts, the end part of an output shaft of the motor is coaxially connected with a lead screw, the tail end of the lead screw is inserted in the rotary groove and is rotationally connected with the rotary groove, a lead screw nut block is in threaded connection with the lead screw, a bottom plate is fixed on the lead screw nut block through bolts, guide rail blocks are fixed on the bottom wall of the bottom plate near the two sides through bolts, guide rail grooves are arranged on the top wall of the feeding platform near the left side and the right side, the horizontal, the air spring is prevented from shaking during feeding.
Description
Technical Field
The utility model relates to a pay-off technical field, specifically speaking relates to a horizontal feeding for air spring gas tightness detects.
Background
The air spring is formed by filling compressed air into a sealed container and realizing the elastic action by utilizing the compressibility of the air. The air spring needs to be subjected to air tightness detection in the production process, so that the production yield of the air spring is ensured, and the air spring needs to be fed by a feeding device when the air tightness detection is carried out. However, the existing horizontal feeding device is poor in stability, the air spring is prone to shaking when feeding is carried out, the pressure reduction effect is poor, and the air spring is prone to being crushed when the air spring is detected.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal feeding for air spring gas tightness detects 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:
a horizontal feeding device for air spring airtightness detection comprises a feeding platform, wherein a supporting plate is fixed on the top wall of the feeding platform close to the front side through bolts, a baffle is fixed on the top wall of the feeding platform close to the rear side through bolts, a rotating groove is formed in the baffle, a motor is fixedly mounted on the front side wall of the supporting plate through bolts, a lead screw is coaxially connected to the end portion of an output shaft of the motor, the tail end of the lead screw is inserted in the rotating groove and is rotatably connected with the rotating groove, a lead screw nut block is in threaded connection with the lead screw, a bottom plate is fixed on the lead screw nut block through bolts, guide rail blocks are fixed on the bottom wall of the bottom plate close to the two sides through bolts, guide rail grooves are formed in the top wall of the feeding platform close to the left side and the right side, the guide rail blocks are embedded in the guide rail grooves and are in sliding connection with, the improved structure of the pressure reducing mechanism is characterized in that an object placing plate is arranged above the bottom plate, the object placing plate and the bottom plate are located between the four corners and are respectively provided with a pressure reducing mechanism, each pressure reducing mechanism comprises a fixed cylinder, the inside of each fixed cylinder is a cylindrical cavity, a limiting hole is formed in the top wall of each fixed cylinder, a connecting rod is inserted into the limiting hole in a sliding mode, a spring is sleeved on the connecting rod, the bottom end of the spring is welded on the top wall of each fixed cylinder, a pressing block is welded at the bottom end of the connecting rod, an installation block is welded at the top end of the connecting rod, and the.
Preferably, the fixed cylinder is welded on the bottom plate, and the mounting block is fixed on the bottom wall of the object placing plate through a bolt.
Preferably, the top wall of the object placing plate is provided with an object placing groove.
Preferably, a rubber pad is fixed to the bottom wall of the feeding platform through a bolt.
Preferably, the roof of pay-off platform has four direction stands through the bolt fastening, the outer wall of direction stand is close to top department welding and has a supporting platform, supporting platform's roof has the cylinder through bolt fastening, the piston rod tip of cylinder has test platform through the bolt fastening.
Preferably, the inside of test platform is close to four corners and has all seted up the guiding hole, the size of direction stand with the size looks adaptation of guiding hole, and the sliding plug-in cooperation between the two.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this a horizontal feeding for air spring gas tightness detects through the setting of decompression mechanism, when detecting the air spring, can play fine decompression about, avoid the air spring by the pressure damage.
2. This a horizontal feeding device for air spring gas tightness detects through having seted up on putting the thing board and put the thing groove, can live the stable placing of air spring, avoids the air spring to take place to rock when the pay-off, and stability can be good.
Drawings
FIG. 1 is a schematic view of the entire structure of embodiment 1;
FIG. 2 is a schematic structural view of a feeding platform in example 1;
FIG. 3 is a schematic top view of the test platform of embodiment 1;
fig. 4 is a partial structural schematic view of the storage plate in embodiment 1;
fig. 5 is an exploded view of the pressure reducing mechanism in embodiment 1.
In the figure: 1. a feeding platform; 10. a guide rail groove; 11. a support plate; 12. a baffle plate; 13. a rubber pad; 14. a guide upright post; 15. a support platform; 16. a test platform; 160. a guide hole; 2. a cylinder; 3. a motor; 30. a screw rod; 31. a lead screw nut block; 32. a storage plate; 320. a storage groove; 33. a base plate; 34. a guide rail block; 4. a pressure reducing mechanism; 40. a fixed cylinder; 400. a limiting hole; 41. a spring; 42. a connecting rod; 43. briquetting; 44. and (7) installing the block.
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.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Example 1
A horizontal feeding device for air spring airtightness detection is disclosed, as shown in figures 1-5, and comprises a feeding platform 1, a supporting plate 11 is fixed on the top wall of the feeding platform 1 near the front side through bolts, a baffle plate 12 is fixed on the top wall of the feeding platform 1 near the rear side through bolts, a rotary groove is formed inside the baffle plate 12, a motor 3 is fixedly installed on the front side wall of the supporting plate 11 through bolts, a screw rod 30 is coaxially connected with the end part of an output shaft of the motor 3, the tail end of the screw rod 30 is inserted in the rotary groove and is rotatably connected with the rotary groove, a screw rod nut block 31 is in threaded connection with the screw rod 30, a bottom plate 33 is fixed on the screw rod nut block 31 through bolts, guide rail blocks 34 are fixed on the bottom wall of the bottom plate 33 near the two sides through bolts, guide rail grooves 10 are formed on the top wall of the feeding platform 1 near the left side and the right side, the guide rail blocks 34 are embedded in, the top of bottom plate 33 is equipped with puts the thing board 32, it all is equipped with decompression mechanism 4 to be located four corners between thing board 32 and the bottom plate 33, decompression mechanism 4 includes solid fixed cylinder 40, the inside of solid fixed cylinder 40 is cylindrical cavity, spacing hole 400 has been seted up to the roof of solid fixed cylinder 40, it has connecting rod 42 to slide to peg graft in spacing hole 400, spring 41 has been cup jointed on the connecting rod 42, spring 41's bottom welding is on solid fixed cylinder 40's roof, connecting rod 42's bottom welding has briquetting 43, connecting rod 42's top welding has installation piece 44, spring 41's top welding is on installation piece 44.
In this embodiment, the fixed cylinder 40 is welded on the bottom plate 33, and the installation block 44 is fixed on the bottom wall of the object placing plate 32 through the bolt, so that the fixed cylinder 40 and the installation block 44 can be stably fixed, when the air spring is placed on the object placing plate 32 for pressure detection, the air spring is extruded by the detection mechanism below the test platform 16, and a good pressure reduction buffering effect can be achieved through the pressure reduction mechanism 4, so that the air spring is prevented from being damaged by pressure.
Specifically, the top wall of the object placing plate 32 is provided with the object placing groove 320, the air spring is placed into the object placing groove 320, the air spring can be placed more stably, and the air spring is prevented from falling down in the horizontal feeding process.
Furthermore, the rubber pad 13 is fixed on the bottom wall of the feeding platform 1 through a bolt, so that the friction force between the feeding platform 1 and the ground can be increased, and the feeding platform 1 is more stable to place.
In addition, four guide columns 14 are fixed on the top wall of the feeding platform 1 through bolts, a supporting platform 15 is welded on the outer wall of each guide column 14 close to the top end, an air cylinder 2 is fixedly mounted on the top wall of each supporting platform 15 through bolts, a testing platform 16 is fixed on the end portion of a piston rod of each air cylinder 2 through bolts, and an air tightness detecting mechanism is arranged below each testing platform 16. The inside of test platform 16 is close to four corners and has all seted up guiding hole 160, and the size of direction stand 14 and the size looks adaptation of guiding hole 160, and the cooperation of pegging graft of sliding between the two, when sending into test platform 16 under to the air spring on putting thing board 32, pushes test platform 16 through cylinder 2 and moves down extrusion air spring, can detect the air spring gas tightness.
It is worth to be noted that the motor 3 can adopt a motor of 57HB76-401A type manufactured by Dexuan Motor Limited company in Leqing, a matched circuit and a power supply can also be provided by the manufacturer, the cylinder 2 can adopt an MHF2-8D type cylinder manufactured by Blitai pneumatic Limited company, and a matched pneumatic system, a pipeline and an electromagnetic valve can also be provided by the manufacturer; furthermore, the present invention relates to the prior art for both the motor 3 and the cylinder 2, and can be implemented by those skilled in the art without extra description, and the protection of the present invention does not relate to the improvement of the structure and the working principle of the motor 3 and the cylinder 2.
The horizontal feeding device for air spring airtightness detection of this embodiment is when using, switch on external power supply and make its work with motor 3 earlier, can drive lead screw 30 and remove, can remove thing board 32 to foremost, then put into thing groove 320 on thing board 32 with air spring, it removes to drive lead screw 30 through motor 3 again, can remove thing board 32 to test platform 16 under together with air spring, it can carry out the airtightness detection to promote test platform 16 to move down through cylinder 2, after the detection, continue to drive lead screw 30 through motor 3 and remove, it puts after moving left with air spring to put thing board 32, can take off air spring.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a horizontal feeding for air spring gas tightness detects, includes pay-off platform (1), its characterized in that: a supporting plate (11) is fixed on the top wall of the feeding platform (1) close to the front side through bolts, a baffle (12) is fixed on the top wall of the feeding platform (1) close to the rear side through bolts, a rotary groove is formed in the baffle (12), a motor (3) is fixedly mounted on the front side wall of the supporting plate (11) through bolts, a lead screw (30) is coaxially connected to the end portion of an output shaft of the motor (3), the tail end of the lead screw (30) is inserted in the rotary groove and is rotatably connected with the rotary groove, a lead screw nut block (31) is in threaded connection with the lead screw (30), a bottom plate (33) is fixed on the lead screw nut block (31) through bolts, guide rail blocks (34) are fixed on the bottom wall of the bottom plate (33) close to the two sides through bolts, and guide rail grooves (10) are formed on the top wall of the feeding platform (1) close to the left, the guide rail block (34) is embedded in the guide rail groove (10) and is connected with the guide rail groove (10) in a sliding way, an object placing plate (32) is arranged above the bottom plate (33), decompression mechanisms (4) are arranged at four corners between the object placing plate (32) and the bottom plate (33), the decompression mechanism (4) comprises a fixed cylinder (40), the interior of the fixed cylinder (40) is a cylindrical cavity, the top wall of the fixed cylinder (40) is provided with a limit hole (400), a connecting rod (42) is inserted in the limit hole (400) in a sliding way, the connecting rod (42) is sleeved with a spring (41), the bottom end of the spring (41) is welded on the top wall of the fixed cylinder (40), the bottom welding of connecting rod (42) has briquetting (43), the top welding of connecting rod (42) has installation piece (44), the top welding of spring (41) is in on installation piece (44).
2. The horizontal feeding device for detecting the airtightness of an air spring according to claim 1, wherein: the fixed cylinder (40) is welded on the bottom plate (33), and the mounting block (44) is fixed on the bottom wall of the object placing plate (32) through bolts.
3. The horizontal feeding device for detecting the airtightness of an air spring according to claim 1, wherein: the top wall of the object placing plate (32) is provided with an object placing groove (320).
4. The horizontal feeding device for detecting the airtightness of an air spring according to claim 1, wherein: and a rubber pad (13) is fixed on the bottom wall of the feeding platform (1) through a bolt.
5. The horizontal feeding device for detecting the airtightness of an air spring according to claim 1, wherein: the roof of pay-off platform (1) has four direction stand (14) through the bolt fastening, the outer wall of direction stand (14) is close to top department welding and has supporting platform (15), the roof of supporting platform (15) has cylinder (2) through bolt fastening, the tailpiece of the piston rod portion of cylinder (2) has test platform (16) through the bolt fastening.
6. The horizontal feeding device for detecting air tightness of an air spring according to claim 5, wherein: the inside of test platform (16) is close to four corners and has all seted up guiding hole (160), the size of direction stand (14) with the size looks adaptation of guiding hole (160), and the sliding plug-in fit between the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329159.9U CN211418563U (en) | 2019-12-26 | 2019-12-26 | Horizontal feeding device for air spring air tightness detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922329159.9U CN211418563U (en) | 2019-12-26 | 2019-12-26 | Horizontal feeding device for air spring air tightness detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211418563U true CN211418563U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922329159.9U Expired - Fee Related CN211418563U (en) | 2019-12-26 | 2019-12-26 | Horizontal feeding device for air spring air tightness detection |
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| Country | Link |
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| CN (1) | CN211418563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778392A (en) * | 2022-06-16 | 2022-07-22 | 三亚华盛水泥粉磨有限公司 | Cement raw grinding granularity measuring system for cement grinding production |
-
2019
- 2019-12-26 CN CN201922329159.9U patent/CN211418563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114778392A (en) * | 2022-06-16 | 2022-07-22 | 三亚华盛水泥粉磨有限公司 | Cement raw grinding granularity measuring system for cement grinding production |
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| 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: 20200904 |