CN214186808U - Precision casting spare surface sand blasting equipment - Google Patents
Precision casting spare surface sand blasting equipment Download PDFInfo
- Publication number
- CN214186808U CN214186808U CN202022462070.2U CN202022462070U CN214186808U CN 214186808 U CN214186808 U CN 214186808U CN 202022462070 U CN202022462070 U CN 202022462070U CN 214186808 U CN214186808 U CN 214186808U
- Authority
- CN
- China
- Prior art keywords
- funnel
- workbench
- sand blasting
- precision casting
- sand
- 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
Links
- 238000005488 sandblasting Methods 0.000 title claims abstract description 40
- 238000005495 investment casting Methods 0.000 title claims abstract description 24
- 239000004576 sand Substances 0.000 claims abstract description 24
- 239000007921 spray Substances 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 4
- 238000005422 blasting Methods 0.000 claims 6
- 210000003437 trachea Anatomy 0.000 abstract description 9
- 239000004744 fabric Substances 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 238000005266 casting Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
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- Coating Apparatus (AREA)
Abstract
The utility model relates to the technical field of sand blasting machines, in particular to a sand blasting device for the surface of a precision casting part, which can perform sand blasting on a workpiece in a sealed environment, prevent dust generated by sand blasting from influencing the indoor air quality and improve the practicability; the workbench comprises a workbench, the protection casing, a controller, the funnel, the screen cloth, the trachea, spray gun and defeated sand pipe, the protection casing is installed on the workstation top, the workstation front end is provided with two sets of through-holes, the protection casing middle part is provided with the inner chamber, the protection casing top is provided with the observation window, the controller is installed to the workstation right-hand member, the workstation right-hand member is provided with the air inlet, the funnel is installed in the workstation bottom, funnel and inner chamber intercommunication, the funnel bottom is provided with the bin outlet, the screen cloth is installed on the funnel top, trachea and air inlet intercommunication, the trachea left end is connected with the spray gun right-hand member, defeated sand bottom end gos deep into the funnel bottom, defeated sand pipe top and spray gun bottom intercommunication, the protection casing left end is provided with places the mouth.
Description
Technical Field
The utility model relates to a sand blasting machine's technical field especially relates to a precision casting spare surface sand blasting equipment.
Background
The sand blasting equipment is characterized in that compressed air is utilized to convey powdery granular materials from one place to another place in a pipeline, and in the process of converting kinetic energy into potential energy, sand grains moving at high speed are enabled to scour the surface of an object, so that the effect of improving the surface quality of the object is achieved.
The abrasive material of the sand blasting machine impacts and cuts the surface of the workpiece, so that the surface of the workpiece obtains certain cleanliness and different roughness, and the mechanical property of the surface of the workpiece is improved, thereby improving the fatigue resistance of the workpiece, increasing the adhesive force between the workpiece and a coating, prolonging the durability of a coating, being beneficial to the leveling and decoration of a coating, removing impurities, variegates and an oxide layer on the surface, simultaneously roughening the surface of a medium, eliminating the residual stress of the workpiece and improving the surface hardness of a base material.
Because the sand blasting machine spun granule is less, making the metalwork sandblast, can produce the dust, lead to the indoor air quality relatively poor, still need equipment to indoor air-purifying, increase manufacturing cost, lead to the practicality lower.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a can go on in sealed environment to the work piece sandblast, prevent that the sandblast from producing the dust and influencing the indoor air quality, improve the conductor type metal part sand blasting machine of practicality.
The utility model discloses an accurate casting spare surface sand blasting equipment, comprises a workbench, the protection casing, a controller, the funnel, the screen cloth, the trachea, spray gun and defeated sand pipe, the protection casing is installed on the workstation top, the workstation front end is provided with two sets of through-holes, the protection casing middle part is provided with the inner chamber, the protection casing top is provided with the observation window, the controller is installed to the workstation right-hand member, the workstation right-hand member is provided with the air inlet, the funnel is installed in the workstation bottom, funnel and inner chamber intercommunication, the funnel bottom is provided with the bin outlet, the screen cloth is installed on the funnel top, trachea and air inlet intercommunication, the trachea left end is connected with the spray gun right-hand member, defeated sand bottom end is deepened to the funnel bottom, defeated sand pipe top and spray gun bottom intercommunication, the protection casing left end is provided with places the mouth.
The utility model discloses an accurate casting spare surface sand blasting equipment still includes loading board and truckle, and workstation bottom four corners is provided with the supporting leg respectively, is connected with the loading board between the four supporting legs of group, and every supporting leg bottom of group all is provided with the truckle support, truckle support bottom and truckle middle part rotatable coupling.
The utility model discloses an accurate casting surface sand blasting equipment still includes the hinge, and the door passes through hinge and protection casing left end rotatable coupling cover and places the mouth, is provided with the locking handle on the door.
The utility model discloses an accurate casting surface sand blasting equipment still includes two sets of containing boxes, and two sets of containing boxes are placed on the loading board top.
The utility model discloses a precision casting spare surface sand blasting equipment, be provided with locking device on the truckle support.
The utility model discloses a precision casting spare surface sand blasting equipment, the screen cloth is the pore filter screen.
The utility model discloses a precision casting spare surface sand blasting equipment, the bin outlet is connected through the bolt cooperation with the funnel bottom.
The utility model discloses a precision casting spare surface sand blasting equipment all is provided with gloves on every group through-hole.
Compared with the prior art, the beneficial effects of the utility model are that: on the operator placed the screen cloth with the work piece, during the both hands are deepened into the inner chamber, the fixed work piece of one hand, the spray gun is held to one hand, inputs compressed air through the trachea, upwards carries fine sand through defeated sand pipe, carries out the sandblast to the work piece and handles, observes the work piece sandblast state through the observation window, through setting up above device, can go on the work piece sandblast in sealed environment, prevents that the sandblast from producing the dust and influencing the indoor air quality, has improved the practicality.
Drawings
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a left side view structure diagram of the present invention;
fig. 3 is a schematic diagram of the right-side view structure of the present invention;
fig. 4 is a schematic structural diagram of the sand blasting apparatus of the present invention.
In the drawings, the reference numbers: 1. a work table; 2. a protective cover; 3. a through hole; 4. an observation window; 5. a controller; 6. an air inlet; 7. a funnel; 8. a discharge outlet; 9. screening a screen; 10. an air tube; 11. a spray gun; 12. a sand conveying pipe; 13. supporting legs; 14. a carrier plate; 15. a caster support; 16. a caster wheel; 17. a door; 18. a hinge; 19. locking the handle; 20. a storage box; 21. a glove.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the precision casting surface sand blasting device of the utility model comprises a workbench 1, a protective cover 2, a controller 5 and a funnel 7, the sand conveying device comprises a screen 9, a gas pipe 10, a spray gun 11 and a sand conveying pipe 12, wherein a protective cover 2 is installed at the top end of a workbench 1, two groups of through holes 3 are formed in the front end of the workbench 1, an inner cavity is formed in the middle of the protective cover 2, an observation window 4 is formed in the top end of the protective cover 2, a controller 5 is installed at the right end of the workbench 1, a gas inlet 6 is formed in the right end of the workbench 1, a funnel 7 is installed at the bottom end of the workbench 1, the funnel 7 is communicated with the inner cavity, a discharge opening 8 is formed in the bottom end of the funnel 7, the screen 9 is installed at the top end of the funnel 7, the gas pipe 10 is communicated with the gas inlet 6, the left end of the gas pipe 10 is connected with the right end of the spray gun 11, the bottom end of the sand conveying pipe 12 extends into the bottom of the funnel 7, the top end of the sand conveying pipe 12 is communicated with the bottom end of the spray gun 11, and a placing opening is formed in the left end of the protective cover 2; on the operator placed the screen cloth 9 with the work piece, the both hands are deepened in the inner chamber, the fixed work piece of one hand, spray gun 11 is held to one hand, inputs compressed air through trachea 10, through defeated sand pipe 12 upwards carry fine sand, carries out sand blasting to the work piece, observes the work piece sandblast state through observation window 4, through setting up above device, can go on the work piece sandblast in sealed environment, prevents that the sandblast from producing the dust and influencing indoor air quality, has improved the practicality.
The utility model discloses a precision casting spare surface sand blasting equipment still includes loading board 14 and truckle 16, and 1 bottom four corners of workstation are provided with supporting leg 13 respectively, are connected with loading board 14 between four group's supporting legs 13, and every group supporting leg 13 bottom all is provided with truckle support 15, and truckle support 15 bottom and 16 middle parts of truckle are rotatable to be connected; through setting up above device, can be convenient for carry out sand blasting to the device moving as a whole to work piece storage department with the device, reduce operator intensity of labour, improve the practicality.
The utility model discloses a precision casting part surface sand blasting device, which also comprises a hinge 18, a door 17 is rotatably connected with the left end of the protective cover 2 through the hinge 18 to cover the placing opening, and a locking handle 19 is arranged on the door 17; the workpiece is convenient to take and place, and convenience is improved.
The utility model discloses a precision casting surface sand blasting device, which also comprises two groups of containing boxes 20, wherein the two groups of containing boxes 20 are arranged at the top end of the bearing plate 14; can temporarily place the workpiece to be sandblasted or completed by sandblasting, and uniformly treat the workpiece, thereby improving the practicability.
The utility model relates to a sand blasting device for the surface of a precision casting part, a caster wheel support 15 is provided with a locking device; the caster 16 is locked by the locking device, so that the caster 16 and the ground are prevented from sliding relatively in the sand blasting process, unnecessary loss is avoided, and the stability is improved.
The utility model relates to a sand blasting device for the surface of a precision casting part, wherein the screen mesh 9 is a pore filter mesh; can filter bigger impurity, prevent to cause defeated sand pipe 12 to block up, influence the device normal operating, improve the practicality.
In the sand blasting equipment for the surface of the precision casting part, the discharge opening 8 is connected with the bottom end of the funnel 7 in a matched manner through a bolt; the disassembly of the discharge hole 8 is convenient, the fine sand is discharged, and the practicability is improved.
In the sand blasting equipment for the surface of the precision casting part, each group of through holes 3 is provided with gloves 21; prevent the sand grains in the inner cavity from flying out and improve the sealing property.
The utility model discloses an accurate casting surface sand blasting equipment, it is at the during operation, at first the operator with the device remove near work piece, place the work piece on screen cloth 9, the both hands go deep into the inner chamber, the fixed work piece of a hand, a hand holds spray gun 11, inputs compressed air through trachea 10, through defeated sand pipe 12 upwards carry fine sand, carry out sand blasting to the work piece, through observation window 4 observe the work piece sandblast state can.
The installation mode, the connection mode or the arrangement mode of the sand blasting equipment for the surface of the precision casting part of the utility model are common mechanical modes, and the sand blasting equipment can be implemented as long as the beneficial effects can be achieved; the utility model discloses a precision casting spare surface sand blasting equipment's spray gun is purchase on the market, and this technical staff only need according to its subsidiary instructions install and operate can in the industry.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The precision casting part surface sand blasting equipment is characterized by comprising a workbench (1), a protective cover (2), a controller (5), a funnel (7), a screen (9), an air pipe (10), a spray gun (11) and a sand conveying pipe (12), wherein the protective cover (2) is installed at the top end of the workbench (1), two groups of through holes (3) are formed in the front end of the workbench (1), an inner cavity is formed in the middle of the protective cover (2), an observation window (4) is arranged at the top end of the protective cover (2), the controller (5) is installed at the right end of the workbench (1), an air inlet (6) is formed at the right end of the workbench (1), the funnel (7) is installed at the bottom end of the workbench (1), the funnel (7) is communicated with the inner cavity, a discharge port (8) is formed at the bottom end of the funnel (7), the screen (9) is installed at the top end of the funnel (7), and the air pipe (10) is communicated with the air inlet (6), the left end of the air pipe (10) is connected with the right end of the spray gun (11), the bottom end of the sand conveying pipe (12) extends into the bottom of the funnel (7), the top end of the sand conveying pipe (12) is communicated with the bottom end of the spray gun (11), and the left end of the protective cover (2) is provided with a placing opening.
2. The precision casting surface sand blasting equipment as claimed in claim 1, further comprising a bearing plate (14) and casters (16), wherein four corners of the bottom end of the workbench (1) are respectively provided with supporting legs (13), the bearing plate (14) is connected between the four groups of supporting legs (13), the bottom end of each group of supporting legs (13) is provided with a caster support (15), and the bottom end of the caster support (15) is rotatably connected with the middle part of each caster (16).
3. The equipment for surface blasting of precision cast parts according to claim 1, further comprising a hinge (18), wherein the door (17) is rotatably connected with the left end of the protective cover (2) through the hinge (18) to cover the placing opening, and the door (17) is provided with a locking handle (19).
4. The apparatus for surface blasting precision cast parts according to claim 2, further comprising two sets of storage boxes (20), wherein two sets of storage boxes (20) are disposed on top of the carrier plate (14).
5. A precision casting surface blasting apparatus as claimed in claim 2, wherein the caster supports (15) are provided with locking means.
6. A precision casting surface blasting apparatus as claimed in claim 1, wherein the screen (9) is a fine mesh screen.
7. A precision casting surface blasting apparatus as claimed in claim 1, wherein the discharge opening (8) is bolted to the bottom end of the hopper (7).
8. A precision casting surface blasting apparatus as claimed in claim 1, wherein each set of through holes (3) is provided with a glove (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022462070.2U CN214186808U (en) | 2020-10-30 | 2020-10-30 | Precision casting spare surface sand blasting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022462070.2U CN214186808U (en) | 2020-10-30 | 2020-10-30 | Precision casting spare surface sand blasting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214186808U true CN214186808U (en) | 2021-09-14 |
Family
ID=77643689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022462070.2U Expired - Fee Related CN214186808U (en) | 2020-10-30 | 2020-10-30 | Precision casting spare surface sand blasting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214186808U (en) |
-
2020
- 2020-10-30 CN CN202022462070.2U patent/CN214186808U/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 |
Granted publication date: 20210914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |