CN214642274U - Grinding device for processing pin bush - Google Patents
Grinding device for processing pin bush Download PDFInfo
- Publication number
- CN214642274U CN214642274U CN202022998395.2U CN202022998395U CN214642274U CN 214642274 U CN214642274 U CN 214642274U CN 202022998395 U CN202022998395 U CN 202022998395U CN 214642274 U CN214642274 U CN 214642274U
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- Prior art keywords
- motor
- plate
- motor shaft
- threaded rod
- grinding device
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- 241001397809 Hakea leucoptera Species 0.000 title abstract description 10
- 241000785686 Sander Species 0.000 claims abstract description 17
- 238000003754 machining Methods 0.000 claims 4
- 239000000463 material Substances 0.000 abstract description 17
- 238000005498 polishing Methods 0.000 abstract description 13
- 230000000694 effects Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001771 impaired Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a polishing device for processing pin sleeves, which comprises a base, a movable plate, a second fixed plate and a clamping mechanism, wherein the upper end surface of the left side of the base is provided with the first fixed plate, the rightmost upper side of the first fixed plate is provided with a hydraulic cylinder, and the output end of the hydraulic cylinder is connected with the movable plate through a connecting rod; the movable plate lower extreme is connected with the base through the dead lever, and the left surface of movable plate is provided with the loading board, place first motor on the loading board, and first motor shaft is connected to the output of first motor, and first motor shaft connects the sander simultaneously, this grinding device of pin bush processing usefulness, be provided with fixture, including the second motor, the second motor shaft, threaded rod and splint, make the second motor shaft drive the threaded rod through the second motor and rotate and make two splint draw close to the centre, can utilize the splint on the second motor drive threaded rod to fix for the material according to the size of material, make things convenient for fixed material to drop when preventing polishing.
Description
Technical Field
The utility model particularly relates to a pin bushing processing technology field specifically is a grinding device of pin bushing processing usefulness.
Background
The positioning pin sleeve enables the hard steel of the positioning pin hole to be enhanced to be nested. The positioning pin is widely used in various fields of machine manufacturing as a common connection fastening piece. In the work, the pin bush needs to be processed and polished before being made into a finished product, and the work purpose of the pin bush is to remove burrs on the surface of a workpiece of the product, make the workpiece smooth and easy to continue processing or achieve the finished product. The tools used are mainly grinding machines, grinding wheel mills, etc.
The grinding device of current round pin cover processing usefulness does not fix according to the material length size and polishes, does not have the garbage collection function after conveniently dismantling the sander and polish, consequently uses convenient not enough, to above-mentioned problem, needs improve current equipment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device of round pin bush processing usefulness to solve the problem that the grinding device of round pin bush processing usefulness that proposes in the above-mentioned background art does not fix according to the material length size and polishes, does not have the garbage collection's after conveniently dismantling the sander and polishing function.
In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for processing a pin bush comprises a base, a movable plate, a second fixed plate and a clamping mechanism,
the hydraulic device comprises a base, wherein a first fixing plate is arranged on the upper end face of the left side of the base, a hydraulic cylinder is arranged on the rightmost upper side of the first fixing plate, and the output end of the hydraulic cylinder is connected with a movable plate through a connecting rod;
the lower end of the movable plate is connected with the base through a fixed rod, a bearing plate is arranged on the left side face of the movable plate, a first motor is placed on the bearing plate, the output end of the first motor is connected with a first motor shaft, the first motor shaft is connected with a sander, and the first motor shaft and the sander are fixed through a bolt;
the left lower end of the second fixing plate is provided with a bearing plate, and the upper end face of the bearing plate is provided with a collecting box;
and the clamping mechanism is used for clamping and fixing the pin sleeve and is arranged on the inner side of the upper end of the second fixing plate.
Preferably, the hydraulic cylinder and the moving plate form a telescopic structure through a connecting rod.
Preferably, the hole formed at the lower end of the moving plate and the fixed rod form a sliding structure.
Preferably, the first motor shaft and the sander form a detachable structure through a bolt.
Preferably, fixture includes second motor, second motor shaft, threaded rod and splint, the second motor sets up at second fixed plate upper end inboard, and the second motor is connected with the threaded rod through the second motor shaft, and the threaded rod passes splint simultaneously.
Compared with the prior art, the beneficial effects of the utility model are that: the polishing device for processing the pin bush comprises a polishing head,
(1) the material fixing device is provided with a clamping mechanism which comprises a second motor, a second motor shaft, a threaded rod and clamping plates, wherein the second motor shaft drives the threaded rod to rotate through the second motor so that the two clamping plates are close to the middle, the clamping plates on the threaded rod can be driven by the second motor to fix the material according to the size of the material, the material is conveniently fixed to prevent the material from falling off during polishing, and the mechanical force of the second motor in the clamping mechanism replaces the traditional manpower;
(2) the bolt is arranged, and when the sander is damaged and needs to be replaced, the sander only needs to be replaced by detaching the bolt;
(3) the movable plate and the fixed rod are arranged, the connecting rod can be pushed by the hydraulic cylinder to polish according to the length of the material, and the movable plate slides on the fixed rod, so that the moving process is more stable, and the polishing effect is better;
(4) the collecting box is arranged, waste materials are generated when materials are polished, the collecting box below the clamping mechanism can be collected, and the time for collecting and cleaning the waste materials is saved.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. the base, 2, first fixed plate, 3, pneumatic cylinder, 4, connecting rod, 5, movable plate, 6, dead lever, 7, first motor, 8, bearing, 9, sander, 10, bolt, 11, second fixed plate, 12, bearing plate, 13, collecting box, 14, fixture, 1401, second motor, 1402, second motor shaft, 1403, threaded rod, 1404, splint.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a polishing device for processing pin sleeves is characterized in that as shown in figure 1, a first fixing plate 2 is mounted on the upper end face of the left side of a base 1, a hydraulic cylinder 3 is arranged on the rightmost upper side of the first fixing plate 2, meanwhile, the output end of the hydraulic cylinder 3 is connected with a movable plate 5 through a connecting rod 4, the hydraulic cylinder 3 and the movable plate 5 form a telescopic structure through the connecting rod 4, the hydraulic cylinder 3 can drive the movable plate 5 to move back and forth through the connecting rod 4, the lower end of the movable plate 5 is connected with the base 1 through a fixed rod 6, a hole formed in the lower end of the movable plate 5 and the fixed rod 6 form a sliding structure, the movable plate 5 slides on the fixed rod 6, the moving process is more stable, the polishing effect is better, a bearing plate is arranged on the left side face of the movable plate 5, a first motor 7 is placed on the bearing plate, the output end of the first motor 7 is connected with a first motor shaft 8, and the first motor shaft 8 is connected with a polisher 9, first motor shaft 8 is fixed through bolt 10 with sander 9, and first motor shaft 8 passes through bolt 10 with sander 9 and constitutes dismantlement structure, and when sander 9 is impaired to need change, only need pull down bolt 10 and change, make things convenient for the workman in time to change sander 9 at the during operation and do not delay operating time.
According to fig. 2 and 3, the left lower end of the second fixing plate 11 is provided with a bearing plate 12, the collecting box 13 is placed on the upper end face of the bearing plate 12, a clamping mechanism 14 for clamping the fixing pin sleeves is arranged on the inner side of the upper end of the second fixing plate 11, the clamping mechanism 14 comprises a second motor 1401, a second motor shaft 1402, a threaded rod 1403 and clamping plates 1404, the second motor 1401 is arranged on the inner side of the upper end of the second fixing plate 11, the second motor 1401 is connected with the threaded rod 1403 through the second motor shaft 1402, meanwhile, the threaded rod 1403 penetrates through the clamping plates 1404, the second motor 1401 is started, the second motor 1401 rotates to drive the threaded rod 1403 to rotate through the second motor shaft 1402 to enable the two clamping plates 1404 to approach to the middle to clamp materials, and the materials are convenient to fall off when being fixed to prevent polishing.
The working principle is as follows: at the grinding device who uses this round pin bush processing usefulness, place the material earlier in the middle of two splint 1404, start second motor 1401, second motor 1401 rotates and drives threaded rod 1403 through second motor shaft 1402 and rotates and make two splint 1404 draw close to the centre and clip the material, pneumatic cylinder 2 promotes movable plate 5 and moves suitable position on dead lever 6, rotate sander 9 through first motor shaft 8 on first motor 7 and carry out the material and polish, the waste material of polishing directly drops to in the collecting box 13 of fixture 14 below, after the work of polishing was accomplished, it can to take off collecting box 13 and clear up. Those not described in detail in this specification are within the skill of the art.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a grinding device of round pin cover processing usefulness, includes base (1), movable plate (5), second fixed plate (11) and fixture (14), its characterized in that:
the device comprises a base (1), wherein a first fixing plate (2) is mounted on the upper end face of the left side of the base (1), a hydraulic cylinder (3) is arranged on the rightmost upper side of the first fixing plate (2), and the output end of the hydraulic cylinder (3) is connected with a moving plate (5) through a connecting rod (4);
the lower end of the moving plate (5) is connected with the base (1) through a fixed rod (6), a bearing plate is arranged on the left side face of the moving plate (5), a first motor (7) is placed on the bearing plate, the output end of the first motor (7) is connected with a first motor shaft (8), meanwhile, the first motor shaft (8) is connected with a sander (9), and the first motor shaft (8) and the sander (9) are fixed through a bolt (10);
the left lower end of the second fixing plate (11) is provided with a bearing plate (12), and the collecting box (13) is placed on the upper end face of the bearing plate (12);
and the clamping mechanism (14) is used for clamping and fixing the pin sleeve, and the clamping mechanism (14) is arranged on the inner side of the upper end of the second fixing plate (11).
2. The grinding device for pin bushing machining according to claim 1, characterized in that: the hydraulic cylinder (3) and the moving plate (5) form a telescopic structure through a connecting rod (4).
3. The grinding device for pin bushing machining according to claim 1, characterized in that: the hole formed at the lower end of the moving plate (5) and the fixed rod (6) form a sliding structure.
4. The grinding device for pin bushing machining according to claim 1, characterized in that: the first motor shaft (8) and the sander (9) form a dismounting structure through a bolt (10).
5. The grinding device for pin bushing machining according to claim 1, characterized in that: the clamping mechanism (14) comprises a second motor (1401), a second motor shaft (1402), a threaded rod (1403) and a clamping plate (1404), the second motor (1401) is arranged on the inner side of the upper end of the second fixing plate (11), the second motor (1401) is connected with the threaded rod (1403) through the second motor shaft (1402), and meanwhile the threaded rod (1403) penetrates through the clamping plate (1404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022998395.2U CN214642274U (en) | 2020-12-15 | 2020-12-15 | Grinding device for processing pin bush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022998395.2U CN214642274U (en) | 2020-12-15 | 2020-12-15 | Grinding device for processing pin bush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214642274U true CN214642274U (en) | 2021-11-09 |
Family
ID=78499317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022998395.2U Active CN214642274U (en) | 2020-12-15 | 2020-12-15 | Grinding device for processing pin bush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214642274U (en) |
-
2020
- 2020-12-15 CN CN202022998395.2U patent/CN214642274U/en active Active
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