CN205237461U - Solenoid valve piston rod stamping device - Google Patents
Solenoid valve piston rod stamping device Download PDFInfo
- Publication number
- CN205237461U CN205237461U CN201521104559.5U CN201521104559U CN205237461U CN 205237461 U CN205237461 U CN 205237461U CN 201521104559 U CN201521104559 U CN 201521104559U CN 205237461 U CN205237461 U CN 205237461U
- Authority
- CN
- China
- Prior art keywords
- casing
- drive link
- bar
- spacing hole
- piston
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a solenoid valve piston rod stamping device has solved and has inserted in the jack very hard problem with bolt spare, and its technical scheme main points are, including the operation panel, be equipped with top structures of having a sudden inspiration on the operation panel, have a sudden inspiration and construct the transfer line including bracing piece, casing and vertical setting in the top, the one end AND operation platform fixed connection of bracing piece, one side fixed connection of the other end and casing, transfer line wear to locate keep away from the bracing piece on the casing one side just rather than the connection of sliding, near the vertical feeler lever that is provided with of one end of operation panel, be equipped with the portion of sliding that is used for the actuation transmission pole vertically to slide on the casing on the transfer line, the utility model discloses a solenoid valve piston rod stamping device, through the top have a sudden inspiration construct can be fast push the jack of piston rod with bolt spare laborsavingly in.
Description
Technical field
The utility model relates to a kind of processing unit (plant), and more particularly, it relates to a kind of piston of electromagnetic valve bar decompressor.
Background technology
Piston electromagnetic valve is to rely on solenoid generation electromagnetic force to drive the switch fluid control elements of valve, is one of conventional actuator of pipeline control procedure.
As shown in Figure 1, it is the piston rod in piston electromagnetic valve, piston rod is mainly made up of shaft and pin member, one end of shaft is provided with jack, be used for installing pin member, because jack and pin member are interference fit, and both materials are all metal, therefore pin member is inserted in the process of jack to very effort, has a strong impact on operating efficiency.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of labour-saving piston of electromagnetic valve bar decompressor more when pin member is inserted into piston rod shaft.
For achieving the above object, the utility model provides following technical scheme: a kind of piston of electromagnetic valve bar decompressor, comprise operating desk, described operating desk is provided with and contacts mechanism, the described mechanism that contacts comprises support bar, casing and the drive link vertically arranging, one end of described support bar is fixedly connected with operating desk, the other end is fixedly connected with a side of casing, described drive link is arranged on casing and is connected away from a side of support bar and with its slippage, on described drive link, be vertically provided with and contact bar near one end of operating desk, described casing is provided with the slipping part for driving drive link straight skidding.
Preferably, described slipping part comprises tooth bar, gear, driving shaft and drive rod, described tooth bar is fixed on drive link along the length direction of drive link shaft, described wheel and rack engagement, one end of described driving shaft is fixedly connected with the center of gear, and the other end is fixedly connected with one end of drive rod.
Preferably, the one end away from operating desk on described drive link is provided with limiting plate, on described drive link, is arranged with stage clip, and one end and the limiting plate of described stage clip are inconsistent, and the side away from operating desk on the other end and casing is inconsistent.
Preferably, on described casing, be provided with the clamping plate of two circular arcs near a side of support bar, two described clamping plate lay respectively at the both sides of support bar and with its laminating, on two described clamping plate, be equipped with securing member, two described clamping plate are fixed by securing member and support bar.
Preferably, on described drive rod, be provided with spheroid away from one end of driving shaft.
Preferably, also comprise locating part, one end of described locating part is provided with the first spacing hole, the other end is provided with the second spacing hole, the internal diameter of described the first spacing hole equals the external diameter of pin member, the internal diameter of described the second spacing hole equals the external diameter of piston rod shaft, and described the first spacing hole is communicated with the second spacing hole, described in contact bar external diameter be equal to or slightly less than the internal diameter of the first spacing hole.
The relative prior art of the utility model is compared to be had: can pin member be pushed in the jack of piston rod by contacting mechanism fast power-saving, utilize the engagement of wheel and rack can improve transmission efficiency, increase gearratio and transmitting torque, can drive and contact bar and move up and down, thereby play the effect that contacts pin member, drive rod can increase the arm of force of driving shaft, make moving up and down of drive link more laborsaving, increase work efficiency, stage clip automatically restores to original position after can making drive link press down, use convenient, the height that can regulate casing that coordinates of clamping plate and support bar, with the different environment for use of adaptation, the spheroid of drive rod end makes the gripping of drive rod convenient, increase the comfortableness of operation, locating part makes the location of piston rod and pin member convenient and accurate.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of piston rod in prior art;
Fig. 2 is structural representation of the present utility model;
Fig. 3 is the internal structure schematic diagram of housing part in the utility model;
Fig. 4 is the enlarged diagram of A portion in Fig. 3;
Fig. 5 is the structural representation of locating part in the utility model;
Fig. 6 is the internal structure schematic diagram of locating part.
In figure: 1, operating desk; 2, support bar; 3, casing; 4, drive link; 5, contact bar; 6, tooth bar; 7, gear; 8, driving shaft; 9, drive rod; 10, limiting plate; 11, stage clip; 12, clamping plate; 13, securing member; 14, spheroid; 15, locating part; 16, the first spacing hole; 17, the second spacing hole; 18, piston rod; 19, pin member; 20, jack.
Detailed description of the invention
Shown in Fig. 6, embodiment is described further.
As shown in Figure 1, it is the piston rod 18 in piston electromagnetic valve in prior art, is mainly made up of shaft and pin member 19, one end of shaft is provided with jack 20, be used for installing pin member 19, pin member 19 and jack 20 are interference fit, when installation, pin member 19 need to be inserted in jack 20.
As shown in Figure 2, a kind of piston of electromagnetic valve bar 18 decompressors, pin member 19 can be stamped in the jack 20 of piston rod 18, comprise operating desk 1, facilitate personnel's operation to be fixed device, operating desk 1 is provided with and contacts mechanism, contact mechanism and comprise support bar 2, casing 3 and the drive link 4 vertically arranging, one end of support bar 2 is fixedly connected with operating desk 1, the other end is fixedly connected with a side of casing 3, drive link 4 is arranged on casing 3 and is connected away from a side of support bar 2 and with its slippage, make the drive link 4 can be in the interior upper and lower slippage of casing 3, on drive link 4, be vertically provided with and contact bar 5 near one end of operating desk 1, pin member 19 can be stamped in the jack 20 of piston rod 18 by contacting bar 5, as shown in Figure 3 and Figure 4, casing 3 is provided with the slipping part for driving drive link 4 straight skiddings, slipping part comprises tooth bar 6, gear 7, driving shaft 8 and drive rod 9, tooth bar 6 is fixed on drive link 4 along the length direction of drive link 4 shafts, gear 7 engages with tooth bar 6, one end of driving shaft 8 is fixedly connected with the center of gear 7, the other end is fixedly connected with one end of drive rod 9, shake drive rod 9, driving shaft 8 is rotated, gear 7 on driving shaft 8 also and then rotates together, thereby drive drive link 4 to carry out upper and lower slippage, if drive rod 9 is shaken to the side near drive link 4, drive link 4 moves down, drive rod 9 is shaken to the side away from drive link 4, drive link 4 moves up, gear 7 can improve transmission efficiency with engaging of tooth bar 6, increase gearratio and transmitting torque, drive rod 9 can play the effect that increases the arm of force, make to contact bar 5 more laborsaving in the time of punching press pin member 19, on drive rod 9, be provided with spheroid 14 away from one end of driving shaft 8, make drive rod 9 more be convenient to grip, increase the comfortableness of operation, on drive link 4, be provided with limiting plate 10 away from one end of operating desk 1, on drive link 4, be arranged with stage clip 11, stage clip 11 is the helical springs that bear axial compressive force, it is circular that its material section used mostly is, also useful rectangle and multiply steel are entangled and are rolled, spring is generally equal pitch setting, the shape of stage clip 11 has: cylindrical, conical, camber and middle concave and a small amount of non-circular etc., between the circle of stage clip 11 and circle, be provided with gap, spring contraction distortion in the time being subject to external applied load, store deformation energy, one end of stage clip 11 and limiting plate 10 are inconsistent, a side away from operating desk 1 on the other end and casing 3 is inconsistent, after drive link 4 moves down, stage clip 11 contraction distortions, make it outwards produce axial elastic force, after unclamping drive rod 9, drive link 4 automatically restores to original position under the driving of stage clip 11, make more convenient to operate, as shown in Figure 5 and Figure 6, also comprise locating part 15, one end of locating part 15 is provided with the first spacing hole 16, be used for placing pin member 19, the other end is provided with the second spacing hole 17, be used for placing piston rod 18, the internal diameter of the first spacing hole 16 equals the external diameter of pin member 19, pin member 19 and the first spacing hole 16 are fitted more, the internal diameter of the second spacing hole 17 equals the external diameter of piston rod 18 shafts, piston rod 18 and the second spacing hole 17 are fitted more, thereby increase the locating effect of the first spacing hole 16 and the second spacing hole 17.
While using piston of electromagnetic valve bar 18 decompressor, first pin member 19 is embedded in the first spacing hole 16, then the one end that piston rod 18 is provided with to jack 20 is inserted in the second spacing hole 17, make pin member 19 corresponding with the position of jack 20 on piston rod 18, then will be put on operating desk 1 with pin member 19 and the locating part 15 of piston rod 18, make piston rod 18 and operating desk 1 inconsistent, pin member 19 upward, then by the first spacing hole 16 with to contact bar 5 corresponding, inwardly move drive rod 9, drive link 4 is moved down, the external diameter that contacts bar 5 is equal to or slightly less than the internal diameter of the first spacing hole 16, making to contact bar 5 can enter in the first spacing hole 16, the first spacing hole 16 is communicated with the second spacing hole 17, pin member 19 can be stamped in the jack 20 of piston rod 18 by contacting bar 5, decontrol again drive rod 9, make to contact bar 5 and automatically leave the first spacing hole 16, return to original position, finally pick up locating part 15, by piston rod 18 from the interior taking-up of the second spacing hole 17, make piston rod 18 complete processing.
As shown in Figure 2, on casing 3, be provided with the clamping plate 12 of two circular arcs near a side of support bar 2, two clamping plates 12 lay respectively at the both sides of support bar 2 and with its laminating, on two clamping plates 12, be equipped with securing member 13, securing member 13 is preferably bolt, bolt has simple in structure, easy accessibility, the advantage of good fixing effect, two clamping plates 12 is fixing with support bar 2 by securing member 13, looser a bolt, make the relative position between two clamping plate 12 and support bar 2 become large, thereby can allow casing 3 straight skidding on support bar 2, when casing 3 is adjusted to after applicable height, tight a bolt, make two clamping plate 12 clamp support bar 2, thereby casing 3 is retightened on support bar 2.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonging under the utility model thinking all belong to protection domain of the present utility model. It should be pointed out that for those skilled in the art, in the some improvements and modifications that do not depart under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. a piston of electromagnetic valve bar decompressor, it is characterized in that: comprise operating desk, described operating desk is provided with and contacts mechanism, the described mechanism that contacts comprises support bar, casing and the drive link vertically arranging, one end of described support bar is fixedly connected with operating desk, the other end is fixedly connected with a side of casing, described drive link is arranged on casing and is connected away from a side of support bar and with its slippage, on described drive link, be vertically provided with and contact bar near one end of operating desk, described casing is provided with the slipping part for driving drive link straight skidding.
2. piston of electromagnetic valve bar decompressor according to claim 1, it is characterized in that: described slipping part comprises tooth bar, gear, driving shaft and drive rod, described tooth bar is fixed on drive link along the length direction of drive link shaft, described wheel and rack engagement, one end of described driving shaft is fixedly connected with the center of gear, and the other end is fixedly connected with one end of drive rod.
3. piston of electromagnetic valve bar decompressor according to claim 2, it is characterized in that: the one end away from operating desk on described drive link is provided with limiting plate, on described drive link, be arranged with stage clip, one end and the limiting plate of described stage clip are inconsistent, and the side away from operating desk on the other end and casing is inconsistent.
4. piston of electromagnetic valve bar decompressor according to claim 3, it is characterized in that: the clamping plate that are provided with two circular arcs on described casing near a side of support bar, two described clamping plate lay respectively at the both sides of support bar and with its laminating, on two described clamping plate, be equipped with securing member, two described clamping plate are fixed by securing member and support bar.
5. piston of electromagnetic valve bar decompressor according to claim 4, is characterized in that: the one end away from driving shaft on described drive rod is provided with spheroid.
6. according to the piston of electromagnetic valve bar decompressor described in claim 1 or 2 or 3 or 4 or 5, it is characterized in that: also comprise locating part, one end of described locating part is provided with the first spacing hole, the other end is provided with the second spacing hole, the internal diameter of described the first spacing hole equals the external diameter of pin member, the internal diameter of described the second spacing hole equals the external diameter of piston rod shaft, and described the first spacing hole is communicated with the second spacing hole, described in contact bar external diameter be equal to or slightly less than the internal diameter of the first spacing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104559.5U CN205237461U (en) | 2015-12-25 | 2015-12-25 | Solenoid valve piston rod stamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521104559.5U CN205237461U (en) | 2015-12-25 | 2015-12-25 | Solenoid valve piston rod stamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205237461U true CN205237461U (en) | 2016-05-18 |
Family
ID=55936540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521104559.5U Expired - Fee Related CN205237461U (en) | 2015-12-25 | 2015-12-25 | Solenoid valve piston rod stamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205237461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378449A (en) * | 2017-09-22 | 2017-11-24 | 安坤 | Automatic workpieces assemble device |
-
2015
- 2015-12-25 CN CN201521104559.5U patent/CN205237461U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378449A (en) * | 2017-09-22 | 2017-11-24 | 安坤 | Automatic workpieces assemble device |
| CN107378449B (en) * | 2017-09-22 | 2019-05-03 | 嘉兴市华财塑业有限公司 | Automatic workpieces assemble device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20171225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |