CN209850603U - Double-layer abrasive belt type polishing machine - Google Patents
Double-layer abrasive belt type polishing machine Download PDFInfo
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- CN209850603U CN209850603U CN201920298538.3U CN201920298538U CN209850603U CN 209850603 U CN209850603 U CN 209850603U CN 201920298538 U CN201920298538 U CN 201920298538U CN 209850603 U CN209850603 U CN 209850603U
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- abrasive belt
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Abstract
The utility model relates to a polishing equipment of polishing technical field. The technical scheme is as follows: the utility model provides a double-deck abrasive belt burnishing machine which characterized in that: the polishing machine comprises a machine shell, two polishing mechanisms which are arranged up and down in the machine shell and are respectively driven by a motor, and tensioning mechanisms which respectively control the tension of abrasive belts of the polishing mechanisms; the grinding mechanism comprises a driving wheel, a first supporting wheel, a second supporting wheel and an abrasive belt, wherein the driving wheel, the first supporting wheel, the second supporting wheel and the tensioning wheel of the tensioning mechanism are rotatably positioned in the shell; the driving wheel and the tensioning mechanism are arranged in the shell, the first supporting wheel and the second supporting wheel are arranged outside the shell, an abrasive belt passing between the first supporting wheel and the second supporting wheel is a working surface, and the working surfaces of the two grinding mechanisms are arranged up and down. The polishing machine has the characteristics of simple and reasonable structure and reliable work, and can effectively improve the production efficiency, improve the product quality and reduce the production cost.
Description
Technical Field
The utility model relates to a polishing equipment technical field that polishes specifically relates to a double-deck abrasive belt formula burnishing machine.
Background
The polishing machine is a common mechanical device and is widely applied to industries such as hardware, water heating and the like. The abrasive belt type polishing machine can generate a large amount of dust in the working process, which not only can cause pollution to the environment, but also can directly influence the body health of operators. Particularly, in some copper products, the generated copper ash can cause a plurality of serious diseases such as pulmonary tuberculosis if being inhaled into the body by operators for a long time.
Also have the processing mode that uses the robot to cooperate the abrasive band machine to carry out automatic polishing, with handheld the comparison of polishing, the robot unhairing thorn can effectively improve production efficiency, reduce cost improves the product yield. For the abrasive belt machine with a single abrasive belt, a mechanical arm cannot be used for rough and finish polishing and deburring of a workpiece. For a common double-belt sander, when the mechanical arm clamps some workpieces with irregular shapes, burrs are polished and repaired, and due to limitation of the arm extension and the angle of the mechanical arm, all parts cannot be fully repaired.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the above-mentioned background art, provide a double-deck abrasive belt formula burnishing machine, this burnishing machine should have simple structure reasonable and reliable operation's characteristics, can effectively improve production efficiency, promote product quality, reduction in production cost.
The technical scheme of the utility model is that:
the utility model provides a double-deck abrasive belt burnishing machine which characterized in that: the polishing machine comprises a machine shell, two polishing mechanisms which are arranged up and down in the machine shell and are respectively driven by a motor, and tensioning mechanisms which respectively control the tension of abrasive belts of the polishing mechanisms;
the grinding mechanism comprises a driving wheel, a first supporting wheel, a second supporting wheel and an abrasive belt, wherein the driving wheel, the first supporting wheel, the second supporting wheel and the tensioning wheel of the tensioning mechanism are rotatably positioned in the shell;
the driving wheel and the tensioning mechanism are arranged in the shell, the first supporting wheel and the second supporting wheel are arranged outside the shell, an abrasive belt passing between the first supporting wheel and the second supporting wheel is a working surface, and the working surfaces of the two grinding mechanisms are arranged up and down.
The normal of the working surface of the grinding mechanism located above is inclined upward, and the normal of the working surface of the grinding mechanism located below is inclined downward.
The machine shell is formed by combining a working plate (2.1) and a casting (2.2), a base is arranged at the bottom of the machine shell, an opening and a dust collecting box are arranged on the side face of the machine shell, and the dust collecting box is positioned below the working face of the abrasive belt.
The driving wheel and the tensioning mechanism are arranged on the working plate, the working plate is further provided with a connecting plate extending out of the opening of the machine shell, and the first supporting wheel and the second supporting wheel are both arranged on the connecting plate.
The motor is arranged on the working plate, and the driving wheel is fixed with an output shaft of the motor.
The tensioning mechanism comprises an air cylinder fixed with the working plate through a connecting seat, a connecting frame fixed at the front end of a piston rod of the air cylinder, and a tensioning wheel rotationally positioned on the connecting frame through a connecting shaft.
The utility model has the advantages that:
the utility model discloses a two grinding machanism abrasive bands pass through straining device and adjust elasticity degree, can cooperate with industrial robot, and the wide application is in the grinding on various part surfaces, and the abrasive band through high-speed removal realizes the polishing with workpiece surface contact to can replace the manual work to engage in long-time dull repetitive work in abominable environment, provide full-automatic polishing and polish, and the product of making has the uniformity, has improved product quality greatly, has reduced cost of labor and human injury.
Drawings
Fig. 1 is one of the schematic perspective views of the present invention.
Fig. 2 is a second schematic perspective view (omitting part of the housing and the tensioning wheel) of the present invention.
Fig. 3 is a third schematic perspective view (with a part of the housing omitted) of the present invention.
Fig. 4 is a schematic perspective view of the tensioning mechanism of the present invention.
Fig. 5 is an exploded view of fig. 4.
Detailed Description
The present invention will be further described with reference to the drawings attached to the specification, but the present invention is not limited to the following embodiments.
As shown in fig. 1, a double-layer abrasive belt type polishing machine comprises a machine shell 2, two polishing mechanisms 3, two motors 1 and two tensioning mechanisms.
The bottom of the machine shell is provided with a base 6, the machine shell is formed by combining a working plate 2.1 and a casting 2.2, the side surface of the machine shell is provided with an opening and a dust collecting box 2.3, and the working plate is also provided with a plurality of connecting plates 2.4 horizontally extending from the opening of the machine shell. The grinding mechanism, the motor and the tensioning mechanism are all arranged in the shell and are arranged on the working plate.
The two grinding mechanisms are arranged up and down, each grinding mechanism is driven by a motor, and one end of each grinding mechanism extends out of the shell through the opening. Each grinding mechanism comprises a driving wheel 3.1, a first supporting wheel 3.2, a second supporting wheel 3.3 and an abrasive belt 3.4, the driving wheel 3.1, the first supporting wheel 3.2 and the second supporting wheel 3.3 are rotatably positioned on the working plate, and the abrasive belt is sleeved on the driving wheel, the first supporting wheel, the second supporting wheel and a tension wheel of the tension mechanism.
The driving wheel and the tensioning mechanism are positioned in the shell, the first supporting wheel and the second supporting wheel are both arranged on the connecting plate and positioned outside the shell, and an abrasive belt passing between the first supporting wheel and the second supporting wheel is a working surface A. The working surfaces of the two grinding mechanisms are arranged up and down, and each working surface is also at a certain included angle with the vertical direction, wherein the normal line of the working surface of the grinding mechanism positioned above inclines upwards, and the normal line of the working surface of the grinding mechanism positioned below inclines downwards. The dust collecting box is positioned below the working surface of the abrasive belt. The driving wheel is fixed with an output shaft of the motor.
The tensioning mechanism is used for respectively controlling the tensioning force of the abrasive belt of each grinding mechanism and comprises a connecting seat 4.1, a cylinder 4.2, a connecting frame 4.3, a connecting shaft 4.4 and a tensioning wheel 4.5. The cylinder is fixed on the working plate through the connecting seat, the connecting frame is fixed with the front end of the piston rod of the cylinder, and the tensioning wheel is rotationally positioned on the connecting frame through the connecting shaft. The connecting frame comprises a mounting plate 4.31 fixed with the piston rod of the air cylinder, guide plates 4.32 arranged at two ends of the mounting plate and a top plate 4.33 arranged on one of the guide plates. The connecting shaft is rotatably positioned between the two guide plates, and the connecting shaft is respectively provided with a deep groove ball bearing 4.8, a circlip for shaft 4.11, a circlip for hole 4.9 and an oil seal 4.10.
The utility model discloses in, two motors, two grinding machanism's drive wheel, first supporting wheel all adopt the same model with the second supporting wheel, and two grinding machanism's abrasive band is changed according to the demand of polishing of different work pieces, has improved the commonality greatly, has enlarged application range, simultaneously, because two grinding machanism adopt two motor drive, but one of them grinding machanism's of independent control operation also can carry out appropriate speed governing to the abrasive band according to the concrete technology of polishing burring.
The utility model discloses can carry out rough finish polishing to the work piece of arm centre gripping and repair burr work, when repairing the anomalous work piece of shape, can avoid the interference and the angle limitation of arm through two reverse abrasive band working faces, and the utility model discloses can be in long-time work piece processing work of repeating monotonously in abominable environment, promoted product quality greatly, guaranteed the product uniformity, improved production efficiency, reduced manufacturing cost.
Finally, it should be noted that the above-mentioned embodiments illustrate only specific embodiments of the invention. Obviously, the present invention is not limited to the above embodiments, and many variations are possible. All modifications which can be derived or suggested by a person skilled in the art from the disclosure of the invention should be considered as within the scope of the invention.
Claims (6)
1. The utility model provides a double-deck abrasive belt burnishing machine which characterized in that: the polishing machine comprises a machine shell (2), two polishing mechanisms (3) which are arranged up and down in the machine shell and are respectively driven by a motor (1), and tensioning mechanisms which respectively control the tension force of abrasive belts of the polishing mechanisms;
the grinding mechanism comprises a driving wheel (3.1), a first supporting wheel (3.2) and a second supporting wheel (3.3) which are rotatably positioned in the shell, and an abrasive belt (3.4) which is sleeved on the driving wheel, the first supporting wheel, the second supporting wheel and a tensioning mechanism tensioning wheel;
the driving wheel and the tensioning mechanism are arranged in the shell, the first supporting wheel and the second supporting wheel are arranged outside the shell, an abrasive belt passing between the first supporting wheel and the second supporting wheel is a working surface, and the working surfaces of the two grinding mechanisms are arranged up and down.
2. The double-layer abrasive belt polishing machine according to claim 1, wherein: the normal line of the working surface of the upper grinding mechanism inclines upwards, and the normal line of the working surface of the lower grinding mechanism inclines downwards.
3. The double-deck abrasive belt polisher in accordance with claim 2 with: the machine shell is formed by combining a working plate (2.1) and a casting (2.2), a base (6) is arranged at the bottom of the machine shell, an opening and a dust collection box (2.3) are arranged on the side face of the machine shell, and the dust collection box is positioned below the working face of the abrasive belt.
4. The double-deck abrasive belt polisher in accordance with claim 3 with: the driving wheel and the tensioning mechanism are arranged on the working plate, the working plate is also provided with a connecting plate (2.4) extending out of the opening of the machine shell, and the first supporting wheel and the second supporting wheel are both arranged on the connecting plate.
5. The double-layer abrasive belt polishing machine according to claim 4, wherein: the motor is arranged on the working plate, and the driving wheel is fixed with an output shaft of the motor.
6. The double-deck abrasive belt polisher in accordance with claim 5 with: the tensioning mechanism comprises an air cylinder (4.2) fixed with the working plate through a connecting seat (4.1), a connecting frame (4.3) fixed at the front end of a piston rod of the air cylinder, and a tensioning wheel (4.5) rotatably positioned on the connecting frame through a connecting shaft (4.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920298538.3U CN209850603U (en) | 2019-03-08 | 2019-03-08 | Double-layer abrasive belt type polishing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920298538.3U CN209850603U (en) | 2019-03-08 | 2019-03-08 | Double-layer abrasive belt type polishing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209850603U true CN209850603U (en) | 2019-12-27 |
Family
ID=68933130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920298538.3U Active CN209850603U (en) | 2019-03-08 | 2019-03-08 | Double-layer abrasive belt type polishing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209850603U (en) |
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2019
- 2019-03-08 CN CN201920298538.3U patent/CN209850603U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 314000 No.228 Shuguang Road, Jiaxing Economic and Technological Development Zone, Zhejiang Province Patentee after: Zhejiang Ruihong Automation Technology Co.,Ltd. Address before: 314000 No. 228 Shuguang Road, Jiaxing Economic Development Zone, Zhejiang, China Patentee before: EVERROBOT ROBOTICS Co.,Ltd. |
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| CP03 | Change of name, title or address |