CN212470943U - Abrasive belt grinding machine for machining stainless steel castings - Google Patents

Abrasive belt grinding machine for machining stainless steel castings Download PDF

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Publication number
CN212470943U
CN212470943U CN202021100242.5U CN202021100242U CN212470943U CN 212470943 U CN212470943 U CN 212470943U CN 202021100242 U CN202021100242 U CN 202021100242U CN 212470943 U CN212470943 U CN 212470943U
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China
Prior art keywords
belt
stainless steel
fixedly connected
groove
mounting groove
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CN202021100242.5U
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Chinese (zh)
Inventor
陈一峰
孙书平
马丙全
毛永江
胡春清
孙吉猛
孙建国
任增文
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Binzhou Anjinda Machinery Co ltd
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Binzhou Anjinda Machinery Co ltd
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Abstract

The utility model discloses an abrasive band grinding machine for processing stainless steel foundry goods, the power distribution box comprises a box body, four corners fixedly connected with callus on the sole of box diapire, first recess has been seted up between the both sides wall intermediate position of box below, the second recess has been seted up to the lateral wall intermediate position on the first recess, the second recess runs through the box roof, first mounting groove has been seted up to the lateral wall intermediate position under the first recess, bilateral symmetry is provided with first band pulley, two in the first mounting groove first band pulley is through cup jointing the first abrasive band connection in its outside. The utility model discloses, for two-sided polishing formula design, actually carry out stainless steel casting polishing during operation, work efficiency is higher, and is provided with elasticity pre-compaction mechanism, and the frictional force between actual stainless steel casting and the abrasive band is great, and actual stainless steel casting polishing work effect is better, and whole practical application is worth highly.

Description

Abrasive belt grinding machine for machining stainless steel castings
Technical Field
The utility model relates to an abrasive belt grinding machine technical field especially relates to an abrasive belt grinding machine for processing stainless steel casting.
Background
A belt sander uses a fast moving belt as a sanding tool for sanding and polishing. The abrasive belt grinding machine is divided into a universal abrasive belt grinding machine, an external abrasive belt grinding machine, an internal abrasive belt grinding machine, a plane abrasive belt grinding machine, a molded surface abrasive belt grinding machine and the like. Since the 50 s of the 20 th century, belt grinders have evolved into highly efficient finishing equipment. The machining precision of the abrasive belt grinding machine can be generally guaranteed within +/-5 microns, the grinding machine using the grinding wheel is high in efficiency by multiple times, and the power consumption is only a fraction of that of the abrasive belt grinding machine.
At present, stainless steel castings are widely used, an abrasive belt grinding machine is needed when the stainless steel castings are ground and polished, most of the existing abrasive belt grinding machines are designed in a single-side grinding and polishing mode, when the stainless steel castings are actually ground and polished, the working efficiency is low, an elastic pre-pressing mechanism is lacked, the friction force between the actual stainless steel castings and an abrasive belt is small, the grinding and polishing working effect of the actual stainless steel castings is poor, and the whole actual application value is not high.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a belt sander used for processing stainless steel castings.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a belt sander for processing stainless steel castings comprises a box body, foot pads are fixedly connected at four corners of the bottom wall of the box body, a first groove is formed between the middle positions of two side walls below the box body, a second groove is formed in the middle position of the upper side wall of the first groove, the second groove penetrates through the top wall of the box body, a first mounting groove is formed in the middle position of the lower side wall of the first groove, first belt wheels are symmetrically arranged on two sides in the first mounting groove, the two first belt wheels are connected through a first belt wheel sleeved on the outer side of the first belt wheel, a sliding block is slidably connected between the middle positions of the front side wall and the rear side wall below the second groove, a cover plate is slidably connected to the opening of the second groove on the top wall of the box body, telescopic rods are fixedly connected to the middle positions of two sides of the bottom wall of the cover plate, second belt wheels are symmetrically arranged on two sides in the second mounting groove, and the two second belt wheels are connected through a second abrasive belt sleeved on the outer side of the second belt wheels.
As a further description of the above technical solution:
the two side walls of the sliding block are symmetrically and fixedly connected with guide blocks, and the two side walls of the side, away from each other, of the guide blocks are connected with the side wall of the corresponding side of the second groove in a sliding mode.
As a further description of the above technical solution:
two the lateral wall central point puts fixedly connected with and sets up in the motor output of lateral wall behind the first mounting groove behind the first band pulley.
As a further description of the above technical solution:
the slider roof central point puts fixedly connected with balancing weight, apron roof both sides intermediate position symmetry fixedly connected with handle.
As a further description of the above technical solution:
and the center position of the rear side wall of the second belt wheel is fixedly connected with a motor output end arranged at the rear side of the second mounting groove.
As a further description of the above technical solution:
and springs are fixedly connected between the middle positions of the two sides of the top wall of the sliding block and the bottom wall of the cover plate, and telescopic rods corresponding to the springs are slidably connected in the springs.
The utility model discloses following beneficial effect has:
compared with the prior art, the abrasive belt grinding machine for machining the stainless steel casting is designed in a double-sided grinding and polishing mode, when the stainless steel casting is actually ground and polished, the working efficiency is high, the elastic pre-pressing mechanism is arranged, the friction force between the actual stainless steel casting and the abrasive belt is large, the actual stainless steel casting is good in grinding and polishing working effect, and the overall practical application value is high.
Drawings
Fig. 1 is a schematic structural view of a belt grinder for processing stainless steel castings according to the present invention;
fig. 2 is an enlarged view of a point a in fig. 1 of a belt grinder for processing stainless steel castings according to the present invention;
fig. 3 is an enlarged view of a portion B in fig. 1 of a belt grinder for processing stainless steel castings according to the present invention.
Illustration of the drawings:
1. a box body; 2. a foot pad; 3. a first groove; 4. a second groove; 5. a first mounting groove; 6. a first pulley; 7. a first abrasive belt; 8. a slider; 9. a cover plate; 10. a telescopic rod; 11. a second mounting groove; 12. a second pulley; 13. a second abrasive belt; 14. a handle; 15. a balancing weight; 16. a guide block; 17. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a belt sander for processing stainless steel casting comprises a box body 1, foot pads 2 are fixedly connected at four corners of the bottom wall of the box body 1, the supporting effect of a device body is achieved, a first groove 3 is formed between the middle positions of two side walls below the box body 1, a second groove 4 is formed in the middle position of the upper side wall of the first groove 3, the second groove 4 penetrates through the top wall of the box body 1, a first installation groove 5 is formed in the middle position of the lower side wall of the first groove 3, first belt wheels 6 are symmetrically arranged on two sides in the first installation groove 5, the two first belt wheels 6 are connected through a first belt 7 sleeved on the outer sides of the first belt wheels, a sliding block 8 is connected between the middle positions of the front side wall and the rear side wall below the second groove 4, a cover plate 9 is connected to the top wall of the box body 1 in a sliding mode at the opening of the second groove 4, the slide block 8 can be lifted and slid in the second groove 4, a second mounting groove 11 is formed in the center of the bottom wall of the slide block 8, second belt wheels 12 are symmetrically arranged on two sides in the second mounting groove 11, the two second belt wheels 12 are connected through a second abrasive belt 13 sleeved on the outer side of the second belt wheels, and the first belt wheel 6 and the second belt wheel 12 rotate to respectively drive the first abrasive belt 7 and the second abrasive belt 13 on the outer side of the first belt wheel to move.
Two side walls of a sliding block 8 are symmetrically and fixedly connected with guide blocks 16, two guide blocks 16 are separated from one side wall and are connected with one side wall corresponding to a second groove 4 in a sliding manner, so that the guide and limiting effect of the sliding block 8 in the second groove 4 is achieved, the central positions of the rear side walls of two first belt wheels 6 are fixedly connected with motor output ends arranged on the rear side walls of a first mounting groove 5, the two first belt wheels 6 can be driven to rotate, the central position of the top wall of the sliding block 8 is fixedly connected with a balancing weight 15, the weight of the sliding block 8 is increased, the middle positions of two sides of the top wall of a cover plate 9 are symmetrically and fixedly connected with handles 14, the cover plate 9 can be lifted by holding the handles 14, the central positions of the rear side walls of two second belt wheels 12 are fixedly connected with motor output ends arranged on the rear side of a second mounting, the two springs 17 are connected with the telescopic rods 10 on the corresponding sides in a sliding mode, and the sliding blocks 8 are designed to be elastic structures.
The working principle is as follows: when the stainless steel casting machine is used, a motor (shown in the figure) in the box body 1 and the sliding block 8 is opened, the first belt wheel 6 and the second belt wheel 12 are driven to rotate, the rotating directions of the first belt wheel 6 and the second belt wheel 12 are opposite, the first belt wheel 6 and the second belt wheel 12 can respectively drive the first abrasive belt 7 and the second abrasive belt 13 on the outer sides of the first belt wheel and the second belt wheel to move, the moving directions of the first abrasive belt 7 and the second abrasive belt 13 are opposite, at the moment, two stainless steel castings to be subjected to abrasive belt grinding and polishing processing can be respectively placed between the moving first abrasive belt 7 and the moving second abrasive belt 13 through the openings of the first grooves 3 on the two sides, the second abrasive belt 13 is arranged in the second mounting groove 11 of the sliding block 8, the telescopic rod 10 is fixedly connected between the top wall of the sliding block 8 and the bottom wall of the cover plate 9, and the center position of the top wall of the sliding block 8 is fixedly connected with the balancing weight 15, so that the moving first, because the movement directions of the two stainless steel castings to be subjected to abrasive belt grinding and polishing are opposite, the two stainless steel castings to be subjected to abrasive belt grinding and polishing are kept relatively static, the top walls of the two stainless steel castings to be subjected to abrasive belt grinding and polishing are ground by the moving second abrasive belt 13, and the bottom walls of the two stainless steel castings to be subjected to abrasive belt grinding and polishing are ground by the moving first abrasive belt 7, so that the two stainless steel castings to be subjected to abrasive belt grinding and polishing can be subjected to efficient grinding and polishing with good grinding effect.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (6)

1. A belt sander for processing stainless steel foundry goods, includes box (1), its characterized in that: foot pads (2) are fixedly connected at four corners of the bottom wall of the box body (1), a first groove (3) is formed between the middle positions of two side walls below the box body (1), a second groove (4) is formed in the middle position of the upper side wall of the first groove (3), the second groove (4) penetrates through the top wall of the box body (1), a first mounting groove (5) is formed in the middle position of the lower side wall of the first groove (3), first belt wheels (6) are symmetrically arranged on two sides in the first mounting groove (5), the two first belt wheels (6) are connected through a first abrasive belt (7) sleeved on the outer side of the first belt, a sliding block (8) is slidably connected between the middle positions of the front side wall and the rear side wall below the second groove (4), a cover plate (9) is slidably connected at an opening of the top wall of the box body (1) and a telescopic rod (10) is fixedly connected at the middle positions, the bottom walls of the two telescopic rods (10) are fixedly connected with the top wall of a sliding block (8), a second mounting groove (11) is formed in the center of the bottom wall of the sliding block (8), second belt wheels (12) are symmetrically arranged on two sides in the second mounting groove (11), and the two second belt wheels (12) are connected through a second abrasive belt (13) sleeved on the outer side of the second belt wheels.
2. The belt grinder of claim 1 for machining stainless steel castings, characterized by: the two side walls of the sliding block (8) are symmetrically and fixedly connected with guide blocks (16), and the two side walls of the guide blocks (16) which are separated from each other are connected with the side wall of one side corresponding to the second groove (4) in a sliding mode.
3. The belt grinder of claim 1 for machining stainless steel castings, characterized by: two the lateral wall central point fixedly connected with behind first band pulley (6) sets up in the motor output of lateral wall behind first mounting groove (5).
4. The belt grinder of claim 1 for machining stainless steel castings, characterized by: the center of the top wall of the sliding block (8) is fixedly connected with a balancing weight (15), and the middle positions of the two sides of the top wall of the cover plate (9) are symmetrically and fixedly connected with handles (14).
5. The belt grinder of claim 1 for machining stainless steel castings, characterized by: and the center position of the rear side wall of the second belt wheel (12) is fixedly connected with the output end of a motor arranged at the rear side of the second mounting groove (11).
6. The belt grinder of claim 1 for machining stainless steel castings, characterized by: fixedly connected with spring (17), two between slider (8) roof both sides intermediate position and apron (9) diapire spring (17) sliding connection has its telescopic link (10) that correspond one side in spring (17).
CN202021100242.5U 2020-06-15 2020-06-15 Abrasive belt grinding machine for machining stainless steel castings Active CN212470943U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021100242.5U CN212470943U (en) 2020-06-15 2020-06-15 Abrasive belt grinding machine for machining stainless steel castings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021100242.5U CN212470943U (en) 2020-06-15 2020-06-15 Abrasive belt grinding machine for machining stainless steel castings

Publications (1)

Publication Number Publication Date
CN212470943U true CN212470943U (en) 2021-02-05

Family

ID=74416751

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021100242.5U Active CN212470943U (en) 2020-06-15 2020-06-15 Abrasive belt grinding machine for machining stainless steel castings

Country Status (1)

Country Link
CN (1) CN212470943U (en)

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