CN205763786U - A kind of casting desanding device structure-improved - Google Patents
A kind of casting desanding device structure-improved Download PDFInfo
- Publication number
- CN205763786U CN205763786U CN201620745815.7U CN201620745815U CN205763786U CN 205763786 U CN205763786 U CN 205763786U CN 201620745815 U CN201620745815 U CN 201620745815U CN 205763786 U CN205763786 U CN 205763786U
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- China
- Prior art keywords
- outlet pipe
- protective casing
- piston rod
- air cylinder
- high pressure
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Abstract
This utility model specifically open a kind of casting desanding device structure-improved, including high pressure water jet machine, shaking table and protective casing, high pressure water jet machine includes multiple outlet pipe, multiple outlet pipes at least enclose around protective casing internal perisporium one, the two ends of each outlet pipe are rotationally connected with protective casing respectively, and axially it is evenly equipped with some fan nozzles on each outlet pipe, each outlet pipe is correspondingly arranged a reciprocating air cylinder respectively, the piston rod of each reciprocating air cylinder is toothed surfaces towards the side of outlet pipe, it is set to gear mass at each outlet pipe and piston rod opposite position, the outlet pipe pivoting of correspondence is made by the expanding-contracting action of piston rod.This utility model passes through high pressure water jet machine foundry goods injection water under high pressure in protective casing, and the outlet pipe being located in protective casing is controlled its operating angle by reciprocating air cylinder respectively, so realize foundry goods Multi-orientation multi-angle is carried out desanding, it is greatly promoted desanding efficiency, and does not results in foundry goods laceration and collide with.
Description
Technical field
This utility model relates to foundry goods desanding device technical field, particularly relates to a kind of casting desanding device improvement knot
Structure.
Background technology
Casting is that a kind of conventional being watered by the metal liquid melted casts from the technology being configured to finished product in mould, due to mould
Have and make for molding sand, so after foundry goods depanning, its surface speckles with or embed a stratotype sand in top layer, need to remove.It is currently used for
Removing the equipment of molding sand on small-sized cast(ing) surface, general employing pneumatic hammer vibrates foundry goods, by the vibration to foundry goods, reaches to remove
The purpose of cast(ing) surface molding sand.The deficiency of this desanding device is: vibrate big, wayward, sand removal weak effect, production efficiency
Low, labor intensity greatly, and can produce foundry goods laceration, collide with and a large amount of dust.Currently also there is employing drum-type sand removal machine, by motor
Drive, rolled in cylinder by foundry goods and clash into mutually desanding, although be relatively simple for structure, the most easily operating, but throw away
Sand and dust fly upward, and pollute environment, affect the health of operator.Can not it addition, the vibration angle of existing desanding vibration table is fixing
Adjust, it is impossible to carry out vibration service according to practical situation, be unfavorable for improving effect and protection foundry goods.
Utility model content
For the technological deficiency overcoming prior art to exist, this utility model provides a kind of casting desanding device structure-improved,
Do not result in foundry goods laceration and collide with, sand and dust can be reduced and fly upward and pollute environment, and adjustment desanding angle can be automatically controlled, reaching
Multi-orientation multi-angle desanding, desanding efficiency is high.
The technical solution that this utility model uses is:
A kind of casting desanding device structure-improved, including high pressure water jet machine, shaking table and be detachably arranged at
Protective casing on shaking table, described high pressure water jet machine includes high-pressure pump, high-pressure hose and multiple outlet pipe, described
Multiple outlet pipes at least enclose around protective casing internal perisporium one, and the two ends of each described outlet pipe rotate with protective casing respectively
Connecting, and be axially evenly equipped with some fan nozzles on each described outlet pipe, each described outlet pipe is correspondingly arranged one respectively
Reciprocating air cylinder, the piston rod of each reciprocating air cylinder is axially extended toothed surfaces towards the side of outlet pipe, each described escape pipe
Road be set to the gear mass that is meshed with piston rod toothed surfaces at piston rod opposite position, made by the expanding-contracting action of piston rod
Obtain corresponding outlet pipe pivoting.
Preferably, described shaking table includes base, vibrating motor, vibration casing, vibrating spring and support platform, institute
Stating vibration casing and be installed in above base, described vibrating motor is arranged in vibrating bin body, and described support platform is by vibration bullet
Spring is fixing with vibration casing top to be connected, and described protective casing is installed in support platform.
Preferably, it is provided with discharge outlet bottom described protective casing and connects discharge outlet outward extending drain pipe, described
Observation window it is additionally provided with on protective casing.
Preferably, described shaking table end face is also welded with electromagnetic layer.
Preferably, described protective casing is square, and has four sidewalls；Described outlet pipe and reciprocating air cylinder are equipped with four
Individual, four described outlet pipes are horizontally set on four sidewalls respectively, and the two ends of each outlet pipe be each passed through be located at anti-
Hinged seat on protective case body and be rotationally connected, each reciprocating air cylinder is hinged with in the middle part of corresponding outlet pipe respectively.
The beneficial effects of the utility model: this utility model makes foundry goods in desanding process by the vibration of shaking table
In constantly shake and there is certain desanding effect；By high pressure water jet machine foundry goods injection water under high pressure in protective casing,
And the outlet pipe being located in protective casing is controlled its operating angle by reciprocating air cylinder respectively, multiple outlet pipes are at least around anti-
One week, face in protective case body, so realizes foundry goods Multi-orientation multi-angle is carried out desanding, is greatly promoted desanding efficiency, and does not results in
Foundry goods laceration and colliding with.Further, since foundry goods is placed within protective casing, during desanding, antiquated sand and water under high pressure are limited
Make in protective casing without arbitrarily flying upward in desanding working space, it is ensured that the cleaning of desanding environment and health.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Description of reference numerals:
11, base；12, vibration casing；13, vibrating motor；14, vibrating spring；15, support platform；16, electromagnetic layer；20、
Protective casing；21, drain pipe；22, observation window；30, high pressure water jet machine；31, outlet pipe；40, reciprocating air cylinder.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings:
As it is shown in figure 1, the present embodiment provides a kind of casting desanding device structure-improved, including high pressure water jet machine 30, shake
Station of starting building and the protective casing 20 being detachably arranged on shaking table.Described high pressure water jet machine 30 includes high pressure
Pump, high-pressure hose and multiple outlet pipe 31, the plurality of outlet pipe 31 at least encloses, respectively around protective casing 20 internal perisporium one
The two ends of described outlet pipe 31 are rotationally connected with protective casing 20 respectively, and if being axially evenly equipped with on each described outlet pipe 31
Dry fan nozzle, each described outlet pipe 31 is correspondingly arranged a reciprocating air cylinder 40, the piston rod court of each reciprocating air cylinder 40 respectively
Being axially extended toothed surfaces to the side of outlet pipe 31, each described outlet pipe 31 is set at piston rod opposite position
The gear mass being meshed with piston rod toothed surfaces, makes the outlet pipe 31 of correspondence turn around axle by the expanding-contracting action of piston rod
Dynamic, described reciprocating air cylinder 40 is arranged in the installation cavity on protective casing 20 sidewall.
In the present embodiment, described shaking table includes base 11, vibrating motor 13, vibration casing 12, vibrating spring
14 and support platform 15, described vibration casing 12 is installed in above base 11, and described vibrating motor 13 is arranged on vibration casing 12
In, described support platform 15 is connected by vibrating spring 14 is fixing with vibration casing 12 top, and described protective casing 20 is installed in
In support platform 15, described support platform 15 end face is also welded with electromagnetic layer 16, at shaking table after electromagnetic layer 16 leads to magnetic
On foundry goods on antiquated sand shaken de-after can drop in electromagnetic layer 16 adsorbed live, after the desanding end of job, close
Valve in electromagnetic layer 16 is allowed to demagnetization, just can start to focus on antiquated sand, it is therefore prevented that passing into others' hands of antiquated sand so that the present embodiment
Shaking table can collect the antiquated sand dropped from foundry goods automatically, saves a large amount of labour force collecting antiquated sand, has saved one-tenth
This.
In the present embodiment, it is provided with discharge outlet bottom described protective casing 20 and connects discharge outlet outward extending draining
Pipe 21, by arranging outside the water that drain pipe 21 will spray in protective casing 20, described protective casing 20 is additionally provided with observation window 22, can
The desanding situation of foundry goods is directly observed by observation window 22.
In the present embodiment, the control circuit that automatically moves back and forth of described reciprocating air cylinder 40 can use the most spacing of routine
Switch controls the break-make of electromagnetic valve, it would however also be possible to employ following manner: the inner fixed cover stretching into cylinder body at piston rod is provided with
Individual magnet ring, at cylinder body peripheral hardware one switch base, includes the electromagnetic valve of electrical connection and two tongue being arranged close in this switch base,
When the piston rod movement equipped with magnet ring is near tongue, and the magnetic line of force makes it magnetize by tongue, and two tongue are attracted
Contact, then reed switch is connected, and when magnet ring turns away from, field weakening, two tongue flick, then reed switch switch is disconnected
Open, make electromagnetic valve commutate by being switched on or switched off of switching of reed switch, thus realize the reciprocating motion of cylinder.
The ultimate principle of the invention and principal character and advantages of the present invention have more than been shown and described, the industry
Skilled person will appreciate that, this utility model is not restricted to the described embodiments, described in above-described embodiment and description only
Being that principle of the present utility model is described, on the premise of without departing from the invention spirit and scope, this utility model also has
Various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model, this utility model requirement
Protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a casting desanding device structure-improved, it is characterised in that this casting desanding device includes high pressure water jet machine, vibration
Workbench and the protective casing being detachably arranged on shaking table, described high pressure water jet machine includes high-pressure pump, high pressure
Flexible pipe and multiple outlet pipe, the plurality of outlet pipe at least encloses around protective casing internal perisporium one, each described outlet pipe
Two ends be rotationally connected with protective casing respectively, and on each described outlet pipe, be axially evenly equipped with some fan nozzles, each described
Outlet pipe is correspondingly arranged a reciprocating air cylinder respectively, the piston rod of each reciprocating air cylinder towards the side of outlet pipe for axially to prolong
The toothed surfaces stretched, each described outlet pipe be set to the gear that is meshed with piston rod toothed surfaces at piston rod opposite position
Body, makes the outlet pipe pivoting of correspondence by the expanding-contracting action of piston rod.
Casting desanding device structure-improved the most according to claim 1, it is characterised in that described shaking table includes the end
Seat, vibrating motor, vibration casing, vibrating spring and support platform, described vibration casing is installed in above base, described vibration electricity
Machine is arranged in vibrating bin body, and described support platform is connected by vibrating spring is fixing with vibration casing top, described protecting crust
Body is installed in support platform.
Casting desanding device structure-improved the most according to claim 1, it is characterised in that be provided with bottom described protective casing
Discharge outlet and connect discharge outlet outward extending drain pipe, described protective casing is additionally provided with observation window.
Casting desanding device structure-improved the most according to claim 1, it is characterised in that described shaking table end face is also
It is welded with electromagnetic layer.
5. according to the casting desanding device structure-improved described in any one of Claims 1-4, it is characterised in that described protecting crust
Body is square, and has four sidewalls；Described outlet pipe and reciprocating air cylinder are equipped with four, four described outlet pipe water respectively
Put down and be arranged on four sidewalls, and the two ends of each outlet pipe are each passed through the hinged seat and the company of rotation being located on protective casing
Connecing, each reciprocating air cylinder is hinged with in the middle part of corresponding outlet pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745815.7U CN205763786U (en) | 2016-07-15 | 2016-07-15 | A kind of casting desanding device structure-improved |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745815.7U CN205763786U (en) | 2016-07-15 | 2016-07-15 | A kind of casting desanding device structure-improved |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763786U true CN205763786U (en) | 2016-12-07 |
Family
ID=58123250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620745815.7U Expired - Fee Related CN205763786U (en) | 2016-07-15 | 2016-07-15 | A kind of casting desanding device structure-improved |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763786U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735116A (en) * | 2016-12-25 | 2017-05-31 | 重庆市永川区华益机械铸造有限责任公司 | Vibration-type cast cleaning machine |
| CN108568513A (en) * | 2018-04-28 | 2018-09-25 | 重庆市永川区华益机械铸造有限责任公司 | A kind of casting desanding device |
| CN110000342A (en) * | 2019-04-10 | 2019-07-12 | 唐山钢铁集团有限责任公司 | A kind of roller cold type inner wall cooling device |
| CN110918948A (en) * | 2019-12-20 | 2020-03-27 | 六安七茗道机电科技有限公司 | Be applied to fashioned sand mo (u) ld machine of cast member |
-
2016
- 2016-07-15 CN CN201620745815.7U patent/CN205763786U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106735116A (en) * | 2016-12-25 | 2017-05-31 | 重庆市永川区华益机械铸造有限责任公司 | Vibration-type cast cleaning machine |
| CN108568513A (en) * | 2018-04-28 | 2018-09-25 | 重庆市永川区华益机械铸造有限责任公司 | A kind of casting desanding device |
| CN110000342A (en) * | 2019-04-10 | 2019-07-12 | 唐山钢铁集团有限责任公司 | A kind of roller cold type inner wall cooling device |
| CN110000342B (en) * | 2019-04-10 | 2023-10-31 | 唐山钢铁集团有限责任公司 | Roller cold type inner wall heat sink |
| CN110918948A (en) * | 2019-12-20 | 2020-03-27 | 六安七茗道机电科技有限公司 | Be applied to fashioned sand mo (u) ld machine of cast member |
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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: 20161207 Termination date: 20210715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |