CN221111275U - Roller collision device and collision polishing machine thereof - Google Patents
Roller collision device and collision polishing machine thereof Download PDFInfo
- Publication number
- CN221111275U CN221111275U CN202322762633.3U CN202322762633U CN221111275U CN 221111275 U CN221111275 U CN 221111275U CN 202322762633 U CN202322762633 U CN 202322762633U CN 221111275 U CN221111275 U CN 221111275U
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- China
- Prior art keywords
- collision
- roller
- polishing machine
- collision device
- drum
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- 238000005498 polishing Methods 0.000 title claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 6
- 238000011084 recovery Methods 0.000 claims description 30
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a roller collision device and a collision polishing machine thereof. A roller collision device comprises a support, mounting seats and a fixing seat, wherein two ends of the mounting seats are respectively arranged on the support, a driving motor connected to one end of each mounting seat, rollers connected to an output shaft of the driving motor, the rollers are arranged between the mounting seats, a discharging pipe arranged at the bottom of each mounting seat, a feeding pipe arranged at one side of the fixing seat, and an included angle formed between the rollers and a horizontal plane is 15-30 degrees. A collision polishing machine is provided with the roller collision device. The utility model has the following beneficial effects: the drum collision device and the collision polishing machine thereof can improve the collision efficiency of small-sized workpieces, thereby improving the overall working efficiency.
Description
Technical Field
The utility model relates to a roller collision device and a collision polishing machine thereof.
Background
The collision polisher is equipment for polishing a workpiece by utilizing the force of mechanical collision, and mainly utilizes a simple collision principle to polish the workpiece, so that the collision polisher is economical and practical.
The existing steel workpiece can be processed by adopting a collision polishing machine under the condition of fewer surface flaws. The steel workpiece mainly comprises small fasteners such as bolts, screws and the like.
The existing collision polishing machine utilizes a motor to drive one or a plurality of hammers to collide with a workpiece fixed on a workbench at high frequency, and the burrs, scratches and the like on the surface of the workpiece are removed through repeated mechanical collision, so that the effect of polishing slippery surfaces is achieved. For small workpieces, the working efficiency of such impact polishers is low.
Disclosure of utility model
The utility model aims to provide a roller collision device and a collision polishing machine thereof. The drum collision device and the collision polishing machine thereof can improve the collision efficiency of small-sized workpieces, thereby improving the overall working efficiency.
The technical aim of the utility model is realized by the following technical scheme:
A roller collision device comprises a support, mounting seats and a fixing seat, wherein two ends of the mounting seats are respectively arranged on the support, a driving motor connected to one end of each mounting seat, rollers connected to an output shaft of the driving motor, the rollers are arranged between the mounting seats, a discharging pipe arranged at the bottom of each mounting seat, a feeding pipe arranged at one side of the fixing seat, and an included angle formed between the rollers and a horizontal plane is 15-30 degrees.
The utility model is further provided with: the roller is provided with at least two.
A collision polishing machine is provided with the roller collision device.
In summary, the utility model has the following beneficial effects: the drum collision device and the collision polishing machine thereof can improve the collision efficiency of small-sized workpieces, thereby improving the overall working efficiency.
Drawings
FIG. 1 is a schematic diagram of an embodiment;
Fig. 2 is a schematic side view of an embodiment.
Reference numerals: 1. a frame; 2. a drum collision device; 3. a recovery device; 4. a bracket; 5. a mounting base; 6. a fixing seat; 7. a driving motor; 8. an output shaft; 9. a roller; 10. a discharge pipe; 11. a feed pipe; 12. a base; 13. a slip groove; 14. a recovery box; 15. a positioning rod; 16. a toothed bar I; 17. a gear; 18. a toothed bar II; 19. fixing a motor; 20. and (5) an inclined plane.
Description of the embodiments
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "page", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.
In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The present utility model will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-2, a crash polisher includes a frame 1. The frame 1 is provided with a roller collision device 2 for collision polishing of steel workpieces and a recovery device 3 for automatic recovery of polished steel workpieces.
1. Roller collision device 2
The drum collision device 2 includes a bracket 4. The support 4 is arranged on the frame 1, and the two ends of the support 4 are respectively provided with a mounting seat 5 and a fixing seat 6. The mounting seat 5 and the fixing seat 6 are fixedly arranged on the bracket 4. Wherein, mount pad 5 one end is connected with driving motor 7. The drive motor 7 is connected with an output shaft 8. The output shaft 8 is connected with a roller 9. The roller 9 is arranged between the mounting seats 5 and is in bearing connection with the mounting seats 5.
The bottom of the mounting seat 5 is provided with a discharging pipe 10, and the discharging pipe 10 is used for outputting and recycling polished workpieces.
One side of the fixed seat 6 is connected with a feeding pipe 11. The feed pipe 11 is used to feed a workpiece into the drum 9 for impact polishing.
Further, the included angle between the roller 9 and the horizontal plane is 15-30 degrees.
When the driving motor 7 works, the roller 9 can be driven to rotate between the mounting seats 5. The workpieces are fed from the side of the holder 6 and enter the drum 9, and the drum 9 rotates at a high speed, so that the workpieces in the drum 9 collide strongly with each other. And, the drum 9 is obliquely disposed so that the workpiece collided in the drum 9 gradually moves toward the position of the mount 5. When the workpiece reaches the position of the mounting seat 5, the workpiece leaves the roller 9 from the discharging pipe 10, and the collision polishing of the workpiece is completed.
At least two rollers 9 are provided.
In summary, a larger number of workpieces can be input into the roller 9, and compared with the pendulum impact mode used in the prior art, the workpieces can achieve the purpose of mutually impact polishing, and the overall polishing efficiency is improved.
2. Recovery device 3
The recovery device 3 comprises a base 12. The base 12 is provided with a sliding groove 13. The slip groove 13 is provided with a recovery box 14 in a slip manner. The recovery tank 14 is arranged corresponding to the position of the discharge pipe 10. The workpiece can fall into the recovery tank 14 to complete recovery when it is output from the tapping pipe 10.
Preferably, the recovery tank 14 is provided with at least two.
A positioning rod 15 is arranged on one side of the recovery box 14. One end of the positioning rod 15 is connected with a toothed rod 16. The bottom of the toothed bar one 16 is meshed with a gear 17. The bottom of the gear 17 is meshed with a toothed bar II 18. The toothed bar two 18 is connected with the other recovery tank 14. A fixed motor 19 is connected to the middle of the gear 17. The fixed motor 19 is fixedly connected with the base 12.
When the fixed motor 19 works, the gear 17 can be driven to rotate, and the gear 17 rotates to drive the two recovery boxes 14 to move in opposite directions or move in opposite directions. Thereby the recovery box 14 moves out of the frame 1, and the recovery of workers is facilitated.
Correspondingly, the end of the sliding groove 13 is provided with an inclined surface 20. When the workpiece in the recovery box 14 needs to be moved out of the recovery box 14, the recovery box 14 is driven by the fixed motor 19 to move to the inclined surface 20, and a worker can apply an external force to one side of the recovery box 14, so that the recovery box 14 swings to be matched with the inclined surface 20, and the workpiece in the recovery box 14 is output. After the work piece is output, the rack bar one 16 or the rack bar two 18 on one side of the recovery box 14 can be matched with the rack bar again. The fixed motor 19 is reversed so that the recovery tank 14 moves in opposite directions under the discharge pipe 10 for subsequent recovery.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (4)
1. A roller collision device is characterized by comprising a support (4), mounting seats (5) and fixing seats (6) with two ends respectively arranged on the support (4), a driving motor (7) connected to one end of each mounting seat (5), rollers (9) connected to an output shaft (8) of the driving motor (7), the rollers (9) are arranged between the mounting seats (5), a discharging pipe (10) arranged at the bottom of each mounting seat (5), a feeding pipe (11) arranged on one side of each fixing seat (6), and an included angle formed between each roller (9) and a horizontal plane is 15-30 degrees.
2. A drum collision device according to claim 1, characterized in that the drum (9) is provided with at least two.
3. The collision polishing machine is characterized by comprising a frame (1), a roller collision device (2) arranged on the frame (1) and used for performing collision polishing on steel workpieces, and a recovery device (3) arranged on the frame (1) and used for automatically recovering polished steel workpieces.
4. A collision polisher according to claim 3, characterised in that the recovery device (3) comprises a base (12), a sliding groove (13) arranged on the base (12), a recovery tank (14) arranged on the sliding groove (13) and capable of sliding, the recovery tank (14) being arranged corresponding to the position of the discharge pipe (10) of the drum collision device (2), and the recovery tank (14) being provided with at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322762633.3U CN221111275U (en) | 2023-10-15 | 2023-10-15 | Roller collision device and collision polishing machine thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322762633.3U CN221111275U (en) | 2023-10-15 | 2023-10-15 | Roller collision device and collision polishing machine thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221111275U true CN221111275U (en) | 2024-06-11 |
Family
ID=91344810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322762633.3U Active CN221111275U (en) | 2023-10-15 | 2023-10-15 | Roller collision device and collision polishing machine thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221111275U (en) |
-
2023
- 2023-10-15 CN CN202322762633.3U patent/CN221111275U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |