CN204893895U - Take foot to step on workstation of switch - Google Patents
Take foot to step on workstation of switch Download PDFInfo
- Publication number
- CN204893895U CN204893895U CN201520587885.XU CN201520587885U CN204893895U CN 204893895 U CN204893895 U CN 204893895U CN 201520587885 U CN201520587885 U CN 201520587885U CN 204893895 U CN204893895 U CN 204893895U
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- CN
- China
- Prior art keywords
- switch
- workbench
- feed opening
- air conveyor
- stepped
- 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 belongs to the technical field of processing auxiliary assembly and specifically relates to a workstation. In order to solve not enough that prior art exists, the utility model provides a take foot to step on workstation of switch, including bench, the middle feed opening that is equipped with of bench includes still that air conveying ware, the connection air conveying ware of taking power device are managed with the receipts material of feed opening, the switch is stepped on to sealed lid, the foot of detachable seal installation on bench, the air conveying ware is located receives material pipe lower part, the power device that switch and air conveying ware were stepped on to the foot links to each other, fixes on ground, is used for to control opening and turn -offing of power device. Using the workstation during operation, dismantling sealed lid, the back is accomplished in work, and the sealed lid of installation, operating personnel are stepped on the foot and is stepped on the switch and open the air conveying ware, produce the rubbish of negative pressure absorption production, and convenient to use need not artifical cleanness.
Description
Technical field
The utility model relates to processing auxiliary equipment field, especially a kind of workbench.
Background technology
Add trade union on the table and produce chip, need manually to clean, waste time and energy, be not easy clean clean.
Utility model content
In order to solve the deficiency that prior art exists, the utility model provides a kind of workbench stepping on switch with pin, comprise workbench body, feed opening is provided with in the middle of described workbench body, also comprise the air conveyor of drive device, connect that air conveyor and the rewinding pipe of feed opening, dismountable sealing are arranged on seal cover in workbench body, pin steps on switch, described air conveyor is positioned at rewinding pipe bottom, described pin is stepped on switch and is connected with the power set of air conveyor, be fixed on ground, for controlling turning on and off of power set.When using workbench work, dismounting seal cover, after having worked, install seal cover, operating personnel step on pin and step on switch opens air conveyor, produce the rubbish that negative-pressure adsorption produces, easy to use, need not manually clean.
As preferably, described rewinding pipe is less than feed opening size, also comprises stock guide, and described stock guide is located between rewinding pipe and feed opening, for guide.Rewinding pipe size is little, the negative pressure that air conveyor produces, and cleaning effect is good.
As preferably, described air conveyor comprises conveyer body, and conveyer body interior comprises inlet chamber and outlet chamber two chambers, has endoporus to be communicated with between two chambers; In inlet chamber, one end is fixed with the tube connector be connected with main body; At endoporus, place is provided with valve block, is provided with the spring compressing valve block between valve block and tube connector; What inlet chamber sidewall had connection outlet chamber rushes down hole.When convey materials is too much, not in time, the pressure sum of source of the gas to valve block pressure to the right and spring is less than piston thrust left, and valve block is moved to the direction of opening, and open endoporus, at this moment source of the gas directly enters outlet chamber by inlet chamber in outlet chamber pressure release.
As preferably, also comprise sealing ring, described sealing ring is arranged between seal cover and workbench body, prevents air leak.Good sealing effect, easy to use.
Beneficial effect: the workbench of a kind of electric cleaning rubbish in the utility model, when using workbench work, dismounting seal cover, after having worked, seal cover is installed, opens air conveyor switch, produce the rubbish that negative-pressure adsorption produces, easy to use, need not manually clean.
Accompanying drawing explanation
Fig. 1 is a kind of three-dimensional view stepping on the workbench of switch with pin.
Fig. 2 is the three-dimensional view of workbench body in Fig. 1.
Fig. 3 is the cross section view of workbench body.
Mark in figure: 1, workbench body, 2, air conveyor, 3, pin steps on switch, 4, seal cover, 11, feed opening, 12, rewinding pipe, 13, leg, 14, stock guide, 31, switch shrapnel, 32, switch pedestal.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, but this should be interpreted as that the scope of above-mentioned theme of the present utility model is only limitted to above-described embodiment.
As Figure 1-3, a kind of workbench stepping on switch with pin, comprise workbench body 1, described workbench body centre is provided with feed opening 11, surrounding is provided with leg 13, also comprise the air conveyor 2 of drive device, connect that air conveyor and the rewinding pipe 12 of feed opening, dismountable sealing are arranged on seal cover 4 in workbench body, pin steps on switch 3, described air conveyor 2 is positioned at rewinding pipe 12 bottom, and described pin is stepped on switch 3 and being connected with the power set of air conveyor 2, being fixed on ground, for controlling turning on and off of power set.When using workbench work, dismounting seal cover, after having worked, install seal cover, operating personnel step on pin and step on switch opens air conveyor, produce the rubbish that negative-pressure adsorption produces, easy to use, need not manually clean.
As preferably, described rewinding pipe is less than feed opening size, also comprises stock guide 14, and described stock guide is located between rewinding pipe and feed opening, for guide.Rewinding pipe size is little, the negative pressure that air conveyor produces, and cleaning effect is good.
As preferably, described air conveyor comprises conveyer body, and conveyer body interior comprises inlet chamber and outlet chamber two chambers, has endoporus to be communicated with between two chambers; In inlet chamber, one end is fixed with the tube connector be connected with main body; At endoporus, place is provided with valve block, is provided with the spring compressing valve block between valve block and tube connector; What inlet chamber sidewall had connection outlet chamber rushes down hole.When convey materials is too much, not in time, the pressure sum of source of the gas to valve block pressure to the right and spring is less than piston thrust left, and valve block is moved to the direction of opening, and open endoporus, at this moment source of the gas directly enters outlet chamber by inlet chamber in outlet chamber pressure release.
As preferably, also comprise sealing ring, described sealing ring is arranged between seal cover and workbench body, prevents air leak.Good sealing effect, easy to use.
Beneficial effect: the workbench of a kind of electric cleaning rubbish in the utility model, when using workbench work, dismounting seal cover, after having worked, seal cover is installed, opens air conveyor switch, produce the rubbish that negative-pressure adsorption produces, easy to use, need not manually clean.
Described air conveyor is prior art, if Han Xianglian is in application number 201310010134.7, denomination of invention: disclose one in the patent of invention of a kind of air conveyor, publication date 2013.4.24 and disclose a kind of air conveyor, comprise body, body interior comprises inlet chamber and outlet chamber two chambers, has endoporus to be communicated with between two chambers; In inlet chamber, one end is fixed with the tube connector be connected with main body; At endoporus, place is provided with valve block, is provided with the spring compressing valve block between valve block and tube connector; What inlet chamber sidewall had connection outlet chamber rushes down hole; Body also comprises cylinder, and cylinder comprises the cylinder body with main body one, and the other end of cylinder body coordinates Packed end cap; Slide in cylinder body and be provided with piston, piston is connected with valve block by connecting rod; The inlet end of described cylinder by through hole with rush down hole and be communicated with; The cross-sectional area of valve block is less than the area of piston.This beneficial effect of the invention is: the present invention can pressure condition in Real-Time Monitoring conveyance conduit, and self can realize tonifying Qi according to during line clogging, increases air inlet, improves conveying capacity, reduces conveying cost.The totally-enclosed conveying of material can be realized, avoid the secondary pollution of material.In order to make the telescopic moving of connecting rod stablize, further feature of the present invention has, and the cylinder body of one end that the outlet side of above-mentioned cylinder is namely corresponding with connecting rod has the straight tube of guiding, there is projection at the position that connecting rod is corresponding with straight tube, and projection and straight tube are sealed and matched.Such projection just plays the effect of guiding.Valve block can be opened stably.In order to strengthen protruding sealing function, protruding outside has cannelure, is provided with sealing ring in cannelure.The piston in cylinder is made only to be subject to the air pressure from inlet end.
In order to reduce costs, further feature of the present invention also has, and above-mentioned hole of rushing down is opened in body, and body has through hole corresponding to rushing down hole, is connected with and can controls to rush down the throttling stud that size is opened in hole in through hole.And control minimum throughput by throttling stud.
For the ease of observing the pressure of conveyer inside, further feature of the present invention also has, and aforementioned body is fixed with the Pressure gauge of two cavity indoor pressures in instruction main body, described Pressure gauge with rush down hole and be communicated with.Because rushing down hole is all pressure that can indicate in two chambers be communicated with outlet chamber with inlet chamber.
As preferred technical scheme, the outside of above-mentioned piston is fixed with sealing ring.
Be connected with the pipeline of inlet chamber for the ease of air inlet one end, further feature of the present invention also has, and be screw thread outside above-mentioned tube connector, tube connector is socketed on the inwall of inlet chamber.By the precession of tube connector and the compaction degree screwing out regulating spring, and then the pressure needed during valve block unlatching can be regulated in addition.
In order to prevent material from blocking conveyer to conveyer internal leakage, further feature of the present invention has, and above-mentioned outlet chamber place is connected with escape pipe, and described escape pipe connects the conveyance conduit of convey materials; Check valve is fixed with between escape pipe and conveyance conduit.
Claims (4)
1. step on the workbench of switch with pin for one kind, comprise workbench body, feed opening is provided with in the middle of described workbench body, it is characterized in that, also comprise the air conveyor of drive device, connect that air conveyor and the rewinding pipe of feed opening, dismountable sealing are arranged on seal cover in workbench body, pin steps on switch, described air conveyor is positioned at rewinding pipe bottom, described pin is stepped on switch and is connected with the power set of air conveyor, be fixed on ground, for controlling turning on and off of power set.
2. a kind of workbench stepping on switch with pin according to claim 1, is characterized in that, described rewinding pipe is less than feed opening size, also comprises stock guide, and described stock guide is located between rewinding pipe and feed opening, for guide.
3. a kind of workbench stepping on switch with pin according to claim 1, it is characterized in that, described air conveyor comprises conveyer body, and conveyer body interior comprises inlet chamber and outlet chamber two chambers, has endoporus to be communicated with between two chambers; In inlet chamber, one end is fixed with the tube connector be connected with main body; At endoporus, place is provided with valve block, is provided with the spring compressing valve block between valve block and tube connector; What inlet chamber sidewall had connection outlet chamber rushes down hole.
4. a kind of workbench stepping on switch with pin according to claim 1, it is characterized in that, also comprise sealing ring, described sealing ring is arranged between seal cover and workbench body, prevents air leak.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520587885.XU CN204893895U (en) | 2015-08-07 | 2015-08-07 | Take foot to step on workstation of switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520587885.XU CN204893895U (en) | 2015-08-07 | 2015-08-07 | Take foot to step on workstation of switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204893895U true CN204893895U (en) | 2015-12-23 |
Family
ID=54916106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520587885.XU Expired - Fee Related CN204893895U (en) | 2015-08-07 | 2015-08-07 | Take foot to step on workstation of switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204893895U (en) |
-
2015
- 2015-08-07 CN CN201520587885.XU patent/CN204893895U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170410 Address after: 234000, Suzhou, Chaoyang District, Anhui, Chaoyang Road, No. 18, e-commerce Park, building 10 Patentee after: Suzhou Lang Xin Industrial Co., Ltd. Address before: Anji County, Zhejiang province 313310 Huzhou city high Yu Tianzi Lake Industrial Park Patentee before: Zhejiang Touch McNair Photoelectric Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151223 Termination date: 20190807 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |