CN206748151U - The belt sander that a kind of precision casting polishing uses - Google Patents
The belt sander that a kind of precision casting polishing uses Download PDFInfo
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- CN206748151U CN206748151U CN201720383724.8U CN201720383724U CN206748151U CN 206748151 U CN206748151 U CN 206748151U CN 201720383724 U CN201720383724 U CN 201720383724U CN 206748151 U CN206748151 U CN 206748151U
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- driven pulley
- fixed cover
- rotary cylinder
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Abstract
The utility model discloses the belt sander that a kind of precision casting polishing uses, including motor, chassis, main shaft, driving wheel, from rotating shaft and driven pulley, the motor is fixed on chassis, and chassis fixes on the ground, and motor one end is rotatablely connected driving wheel by main shaft；The main shaft outer wrapping is fixed with fixed cover, rotary cylinder is provided with the outside of fixed cover, rotary cylinder is located at fixed cover middle part, rotary cylinder both ends are that groove is engaged matching with fixed cover middle part, it is hollow shape inside the driven shaft, inside is provided with tracheae, and tracheae one end is connected with joint, the other end is inserted into driven pulley, and driven pulley is provided with equally distributed circular hole.The utility model belt sander can be polished polishing to the precision casting and different angle of different structure; it is applied widely; carry cold air heat sink; increase the service life of abrasive band and emery wheel; reduce use cost; the grains of sand that polishing grinding goes out are collected simultaneously, the wasting of resources is avoided and protects the operating environment of worker.
Description
Technical field
It the utility model is related to precision casting manufacturing field, the belt sander that specifically a kind of precision casting polishing uses.
Background technology
Belt sander is widely used in casting industry, is to be used to be ground precision casting outer surface, it is bright and clean to improve cast(ing) surface
The device of degree, there is the advantages of production efficiency height and high product qualification rate using abrasive band machining.
It is troublesome in poeration and there is certain potential safety hazard during polishing grinding because precision casting is complicated,
During polishing casting, abrasive band and emery wheel high-speed rotation friction are at the condition of high temperature, shorten the service life of abrasive band and emery wheel, beat
If the grains of sand ground can not reclaim in time, the wasting of resources and working environment can be caused severe, in order to solve the problems, such as appeal, now carried
The belt sander used for a kind of polishing of precision casting.
Utility model content
The purpose of this utility model is to provide the belt sander that a kind of precision casting polishing uses.
The purpose of this utility model can be achieved through the following technical solutions：
The belt sander that a kind of polishing of precision casting uses, including motor, chassis, main shaft, driving wheel, from rotating shaft and driven
Wheel, the motor are fixed on chassis, and chassis fixes on the ground, and motor one end is rotatablely connected driving wheel by main shaft；
The main shaft outer wrapping is fixed with fixed cover, is provided with rotary cylinder on the outside of fixed cover, rotary cylinder is located at fixed cover
Middle part, rotary cylinder both ends are that groove is engaged matching with fixed cover middle part, and rotary cylinder passes through standing screw with fixed cover
It is fixed together；
The rotary cylinder is connected one end of bar, and the other end of fix bar from rotating shaft by connecting driven pulley, driven pulley
Driving wheel is connected by abrasive band；
Described is hollow shape inside rotating shaft, and inside is provided with tracheae, and tracheae one end is connected with joint, and the other end is inserted into driven
In wheel, driven pulley is provided with equally distributed circular hole.
The side of the chassis is fixed with collecting box, and collecting box is the Baltimore groove of upper end open, positioned at driving wheel and driven
The lower section of wheel, built with air-introduced machine on collecting box.
The beneficial effects of the utility model：The utility model belt sander can be to different structure precision casting and different angles
Degree is polished polishing, applied widely, carries cold air heat sink, increases the service life of abrasive band and emery wheel, and reduction makes
With cost, while the grains of sand that polishing grinding goes out are collected, avoid the wasting of resources and protect the operating environment of worker.
Brief description of the drawings
The utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is the belt sander structural representation that the polishing of the utility model precision casting uses.
Fig. 2 is the utility model rotating shaft and emery wheel connection diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
As shown in Figure 1 and Figure 2, the belt sander that a kind of precision casting polishing uses, including motor 1, chassis 2, main shaft 3, master
Driving wheel 4, from rotating shaft 9 and driven pulley 10；Motor 1 is fixed on chassis 2, and chassis 2 fixes on the ground, and the one end of motor 1 passes through master
Rotating shaft 3 is rotatablely connected driving wheel 4；
Wherein, the outer wrapping of main shaft 3 is fixed with fixed cover 5, and fixed cover 5 is hollow cylindrical, and middle part is provided with groove,
The outside of fixed cover 5 is provided with rotary cylinder 6, and rotary cylinder 6 is hollow cylinder of the both ends provided with groove, positioned at the middle part of fixed cover 5,
The both ends of rotary cylinder 6 are that groove is engaged matching with the middle part of fixed cover 5, and rotary cylinder 6 is engaged with fixed cover 5 by standing screw 7
It is fixed together, loosens screw rod, rotary cylinder rotatably adjusts the angle of polishing, is easy to different structure casting and different angles
Polishing grinding is spent, it is simple and practical；
Rotary cylinder 6 is connected one end of bar 8, and the other end of fix bar 8 is driven by connecting driven pulley 10 from rotating shaft 9
Wheel 10 connects driving wheel 4 by abrasive band；
Wherein, it is hollow shape from the inside of rotating shaft 9, inside is provided with tracheae 11, one end jointing 12 of tracheae 11, joint 12
Positioned at the upper end of fix bar 8, the other end is inserted into driven pulley 10, and driven pulley 10 is provided with equally distributed circular hole 13；Pass through
Joint 12 accesses air jet system, and the air of cooling is sprayed into driven pulley 10, and is sprayed from circular hole 13, so as to abrasive band and sand
Wheel is cooled, and is increased the service life.
The side of chassis 2 is fixed with collecting box 14, and collecting box 14 is the Baltimore groove of upper end open, positioned at driving wheel 4 and from
The lower section of driving wheel 10, built with air-introduced machine 15 on collecting box 14, its role is to collect the grains of sand and dust caused by polishing,
While environmental protection, the wasting of resources is avoided.
The belt sander concrete operating principle that the polishing of the utility model precision casting uses is as follows：According to the actual requirements, loosen
Standing screw 7, rotate rotary cylinder 6 and arrive suitable position to adjust driving wheel 4 and driven pulley 10, be easy to the precision to different structure
Casting is polished polishing, also allows for the polishing grinding of casting different angle, reduces the operation difficulty of operating personnel；
Power-on, driving wheel 4 drive driven pulley 10 to rotate together under the driving of motor 1, and joint 12 accesses jet
Device, by spraying into the air of cooling from the tracheae 14 built in rotating shaft 9 to driven pulley 10, whole sanding device device is dropped
Temperature, extend the service life of abrasive band and emery wheel, reduce use cost.
The high temperature grains of sand and dust polished out are drawn into collecting box 14 by air-introduced machine 15, can be recycled the grains of sand,
The wasting of resources is avoided, while protects working environment not by dust pollution, design is simple, very useful.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member is made various modifications or supplement to described specific embodiment or substituted using similar mode, without departing from reality
With new structure or surmount scope defined in the claims, the scope of protection of the utility model all should be belonged to.
Claims (2)
1. the belt sander that a kind of polishing of precision casting uses, including motor (1), chassis (2), main shaft (3), driving wheel (4), from
Rotating shaft (9) and driven pulley (10), the motor (1) are fixed on chassis (2), and chassis (2) fixes on the ground, motor (1) one
End is rotatablely connected driving wheel (4) by main shaft (3)；
Characterized in that, main shaft (3) outer wrapping is fixed with fixed cover (5), fixed cover (5) outside is provided with rotary cylinder
(6), rotary cylinder (6) is located at fixed cover (5) middle part, and rotary cylinder (6) both ends are that groove is engaged with fixed cover (5) middle part
Matching, rotary cylinder (6) are fixed together with fixed cover (5) by standing screw (7)；
The rotary cylinder (6) is connected one end of bar (8), and the other end of fix bar (8) from rotating shaft (9) by connecting driven pulley
(10), driven pulley (10) connects driving wheel (4) by abrasive band；
Described is hollow shape inside rotating shaft (9), and inside is provided with tracheae (11), and tracheae (11) one end is connected with joint (12), another
End is inserted into driven pulley (10), and driven pulley (10) is provided with equally distributed circular hole (13).
2. the belt sander that a kind of precision casting polishing according to claim 1 uses, it is characterised in that the chassis (2)
Side be fixed with collecting box (14), collecting box (14) is the Baltimore groove of upper end open, positioned at driving wheel (4) and driven pulley (10)
Lower section, built with air-introduced machine (15) on collecting box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383724.8U CN206748151U (en) | 2017-04-12 | 2017-04-12 | The belt sander that a kind of precision casting polishing uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383724.8U CN206748151U (en) | 2017-04-12 | 2017-04-12 | The belt sander that a kind of precision casting polishing uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206748151U true CN206748151U (en) | 2017-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720383724.8U Active CN206748151U (en) | 2017-04-12 | 2017-04-12 | The belt sander that a kind of precision casting polishing uses |
Country Status (1)
| Country | Link |
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| CN (1) | CN206748151U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847059A (en) * | 2021-02-26 | 2021-05-28 | 江苏飞鹤管业有限公司 | Grinding machine for processing seamless steel tube and using method thereof |
| CN113579942A (en) * | 2021-06-15 | 2021-11-02 | 山东优洛斯动力科技有限公司 | Swirler prefabrication casting molding method |
-
2017
- 2017-04-12 CN CN201720383724.8U patent/CN206748151U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112847059A (en) * | 2021-02-26 | 2021-05-28 | 江苏飞鹤管业有限公司 | Grinding machine for processing seamless steel tube and using method thereof |
| CN113579942A (en) * | 2021-06-15 | 2021-11-02 | 山东优洛斯动力科技有限公司 | Swirler prefabrication casting molding method |
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