CN207077332U - A kind of sand blasting unit - Google Patents
A kind of sand blasting unit Download PDFInfo
- Publication number
- CN207077332U CN207077332U CN201720637323.0U CN201720637323U CN207077332U CN 207077332 U CN207077332 U CN 207077332U CN 201720637323 U CN201720637323 U CN 201720637323U CN 207077332 U CN207077332 U CN 207077332U
- Authority
- CN
- China
- Prior art keywords
- locating dowel
- sand
- shell fragment
- groove
- positioning disk
- 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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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of sand blasting unit, it is characterised in that：Including sand-blasting gun and it is arranged at the positioner of sand-blasting gun front end, the positioner includes positioning disk, the motor for being arranged at positioning tray bottom and the locating dowel being arranged at the top of positioning disk, the locating dowel is hollow structure, the locating dowel is fixedly installed in the center of the positioning disk through bolt, and the bottom of the positioning disk is connected with the output shaft of the motor；The side of the positioner is additionally provided with a support, and the sand-blasting gun is installed on the support；Plurality of grooves is also evenly equipped with the top outer edge surface of the locating dowel, is provided with a shell fragment in each groove, the top of the shell fragment is fixedly installed on the top surface inwall of the groove, and the bottom of the shell fragment is arranged at the outside of the locating dowel.The utility model improves sandblasting efficiency and sandblasting quality.
Description
Technical field
It the utility model is related to a kind of product surface sanding apparatus, more particularly to a kind of sand blasting unit.
Background technology
Sandblasting is to use compressed air as power, with formed high velocity spray beam by material spray (copper ore, quartz sand, diamond dust,
Iron sand, sea sand) it is ejected into need to handle workpiece surface at a high speed, the appearance or shape for making workpiece surface change.Due to abrasive material pair
The impact and shear action of workpiece surface, the surface of workpiece is obtained certain cleannes and different roughness, make workpiece table
The mechanical performance in face is improved, therefore improves the fatigue resistance of workpiece, adds its adhesive force between coating, is extended
The durability of film, it is also beneficial to the levelling and decoration of coating.
In the prior art, when carrying out blasting treatment to columnar product, usually directly product is positioned on ground, so
Sand-blasting gun is held by operating personnel afterwards, blasting treatment is carried out to product, so not only efficiency is low, such as fruit product lighter in weight itself
If, product can also be sprayed down, influence blasting treatment efficiency and processing quality.
The content of the invention
The utility model purpose is to provide a kind of sand blasting unit, by using the structure, improves sandblasting efficiency and sandblasting
Quality.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of sand blasting unit, including sand-blasting gun and set
The positioner of sand-blasting gun front end is placed in, the positioner includes positioning disk, the motor for being arranged at positioning tray bottom and setting
Locating dowel at the top of positioning disk, the locating dowel are hollow structure, and the locating dowel is fixedly installed in the positioning through bolt
The center of disk, the bottom of the positioning disk are connected with the output shaft of the motor；The side of the positioner is additionally provided with one
Support, the sand-blasting gun are installed on the support；Plurality of grooves is also evenly equipped with the top outer edge surface of the locating dowel, often
A shell fragment is provided with the individual groove, the top of the shell fragment is fixedly installed on the top surface inwall of the groove, the shell fragment
Bottom be arranged at the outside of the locating dowel.
In above-mentioned technical proposal, the length of the shell fragment is less than the length of the groove.
A flexibly positioned circle is also arranged with above-mentioned technical proposal, on the outer edge surface of the locating dowel, it is described flexibly positioned
Circle is arranged between the groove and the shell fragment.
In above-mentioned technical proposal, the inner edge surface of the flexibly positioned circle is provided with a plurality of locating slots, each positioning
The groove of groove face one is set.
In above-mentioned technical proposal, the bottom of the shell fragment can card insertion in the locating slot.
In above-mentioned technical proposal, positioning protrusion is additionally provided with the outer edge surface of the positioning disk.
Because above-mentioned technical proposal is used, the utility model has following advantages compared with prior art：
1. by setting positioner and sand-blasting gun in the utility model, sand-blasting gun is installed on positioner by support
Sidepiece, positioning disk and locating dowel on positioner are rotated by motor driven, in use, product is directly fixed on locating dowel
On, it is only necessary to sand-blasting gun sandblasting, motor can drive product to rotate, and can so realize the automatic sand blasting of product, meanwhile, sandblasting
During, product can be fixed in locating dowel, can realize the positioning of product, improve sandblasting efficiency and sandblasting quality；
2., can be to product by the elasticity of shell fragment by setting groove and shell fragment in locating dowel in the utility model
Positioned, prevent product from shifting, ensure sandblasting quality；
3. the utility model by setting flexibly positioned circle, sets locating slot, by flexibly positioned on flexibly positioned circle
The setting of circle and locating slot, can so realize the positioning to shell fragment, ensure the elasticity of shell fragment, that is, ensure to determine product
Position quality.
Brief description of the drawings
Fig. 1 is the structural representation in the utility model embodiment one；
Fig. 2 is the dimensional structure diagram of positioning disk and locating dowel in the utility model embodiment one；
Fig. 3 is Fig. 2 cross section structure diagram.
Wherein：1st, sand-blasting gun；2nd, positioning disk；3rd, motor；4th, locating dowel；5th, support；6th, groove；7th, shell fragment；8th, elasticity is fixed
Position circle；9th, locating slot；10th, positioning convex.
Embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment one：Referring to shown in Fig. 1~3, a kind of sand blasting unit, including sand-blasting gun 1 and it is arranged at the front end of sand-blasting gun 1
Positioner, the positioner include positioning disk 2, are arranged at the motor 3 of the bottom of positioning disk 2 and are arranged at the top of positioning disk 2
Locating dowel 4, the locating dowel 4 is hollow structure, and the locating dowel 4 is fixedly installed in the center of the positioning disk 2 through bolt
The heart, the bottom of the positioning disk 2 are connected with the output shaft of the motor 3；The side of the positioner is additionally provided with a support 5,
The sand-blasting gun 1 is installed on the support 5；Plurality of grooves 6 is also evenly equipped with the top outer edge surface of the locating dowel 4, often
A shell fragment 7 is provided with the individual groove 6, the top of the shell fragment 7 is fixedly installed on the top surface inwall of the groove 6, described
The bottom of shell fragment 7 is arranged at the outside of the locating dowel 4.
In the present embodiment, when in use, by cylinder product, directly insert in locating dowel, in this process, due to bullet
The presence of piece, the inner edge surface of product can extrusion elastic, after installation, due to the elasticity of elasticity, the inner edge of product can be propped up
Face, so, in sandblasting procedures, product is just positioned and in locating dowel, product is immovable product, can not be rocked.Product
After installation, motor driven positioning disk, locating dowel and product are rotated, sand-blasting gun sandblasting, and product is carried out at surface sand-blasting
Reason.After processing is completed, operating personnel are only needed somewhat with some power, you can are removed product from locating dowel, now shell fragment
Restore, wait the installation of next product.
Wherein, the length of the shell fragment is less than the length of the groove.So, if shell fragment is all extruded, shell fragment
It can be extruded in groove, the installation quality of product can be ensured, be also prevented from the transition extruding of shell fragment, ensure shell fragment uses the longevity
Life.
Referring to a flexibly positioned circle 8 shown in Fig. 1~3, is also arranged with the outer edge surface of the locating dowel 4, the elasticity is fixed
Position circle is arranged between the groove and the shell fragment.
The inner edge surface of the flexibly positioned circle 8 is provided with a plurality of locating slots 9, and each groove of locating slot face one is set
Put.The bottom of the shell fragment can card insertion in the locating slot.
In the present embodiment, the bottom of shell fragment can be directly inserted in locating slot, so, shell fragment can form an arcuation
Projection, arcuation projection is set to protrude from the outer edge surface of locating dowel, for such product in positioning, the elasticity of shell fragment is more sufficient, is easy to use
The bigger product of internal diameter, or the product that weight is bigger, ensure the alignment quality of these products.
Referring to shown in Fig. 1~3, positioning protrusion 10 is additionally provided with the outer edge surface of the positioning disk 2.Pass through positioning convex
Set, be so able to know that the particular location of product, it is known that positioning disk have rotated how many angle, ensure the quality of blasting treatment.
Claims (6)
- A kind of 1. sand blasting unit, it is characterised in that：Including sand-blasting gun and it is arranged at the positioner of sand-blasting gun front end, the positioning Device includes positioning disk, the motor for being arranged at positioning tray bottom and the locating dowel being arranged at the top of positioning disk, the locating dowel Hollow structure, the locating dowel are fixedly installed in the center of the positioning disk through bolt, the bottom of the positioning disk with it is described The output shaft of motor is connected；The side of the positioner is additionally provided with a support, and the sand-blasting gun is installed on the support；Institute State and be also evenly equipped with plurality of grooves on the top outer edge surface of locating dowel, a shell fragment is provided with each groove, the shell fragment Top is fixedly installed on the top surface inwall of the groove, and the bottom of the shell fragment is arranged at the outside of the locating dowel.
- 2. sand blasting unit according to claim 1, it is characterised in that：The length of the shell fragment is less than the length of the groove Degree.
- 3. sand blasting unit according to claim 1, it is characterised in that：A bullet is also arranged with the outer edge surface of the locating dowel Property centring ring, it is described it is flexibly positioned circle be arranged between the groove and the shell fragment.
- 4. sand blasting unit according to claim 3, it is characterised in that：The inner edge surface of the flexibly positioned circle is provided with plural number Individual locating slot, each groove of locating slot face one are set.
- 5. sand blasting unit according to claim 4, it is characterised in that：The bottom of the shell fragment can card insertion in the positioning In groove.
- 6. sand blasting unit according to claim 1, it is characterised in that：A positioning is additionally provided with the outer edge surface of the positioning disk It is raised.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637323.0U CN207077332U (en) | 2017-06-02 | 2017-06-02 | A kind of sand blasting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720637323.0U CN207077332U (en) | 2017-06-02 | 2017-06-02 | A kind of sand blasting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207077332U true CN207077332U (en) | 2018-03-09 |
Family
ID=61436791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720637323.0U Expired - Fee Related CN207077332U (en) | 2017-06-02 | 2017-06-02 | A kind of sand blasting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207077332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481213A (en) * | 2018-05-17 | 2018-09-04 | 东莞吉川机械科技股份有限公司 | A kind of automatic sand-blasting machine |
-
2017
- 2017-06-02 CN CN201720637323.0U patent/CN207077332U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108481213A (en) * | 2018-05-17 | 2018-09-04 | 东莞吉川机械科技股份有限公司 | A kind of automatic sand-blasting machine |
| CN108481213B (en) * | 2018-05-17 | 2023-08-25 | 东莞吉川机械科技股份有限公司 | Automatic sand blasting machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20200602 |