CN220197218U - Abrasive belt assembly convenient to change abrasive belt and automatic polishing device - Google Patents
Abrasive belt assembly convenient to change abrasive belt and automatic polishing device Download PDFInfo
- Publication number
- CN220197218U CN220197218U CN202321098826.7U CN202321098826U CN220197218U CN 220197218 U CN220197218 U CN 220197218U CN 202321098826 U CN202321098826 U CN 202321098826U CN 220197218 U CN220197218 U CN 220197218U
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- Prior art keywords
- abrasive belt
- seat
- belt assembly
- movable
- abrasive
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- 238000005498 polishing Methods 0.000 title abstract description 31
- 230000008859 change Effects 0.000 title description 4
- 230000007246 mechanism Effects 0.000 claims abstract description 22
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000000149 penetrating effect Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an abrasive belt assembly convenient for replacing an abrasive belt, which comprises an installation seat, a supporting seat and a supporting seat, wherein the installation seat is a supporting main body; the movable seat is movably arranged on the mounting seat and can move relative to the mounting seat; a rotating wheel movably arranged on the movable seat; the telescopic mechanism is arranged on the mounting seat and connected with the movable seat, and drives the movable seat to do linear motion on the mounting seat; and one end of the abrasive belt is connected with the rotating wheel, and the other end of the abrasive belt is connected with the grinding wheel. The utility model also discloses an automatic polishing device. According to the utility model, the movable seat is driven to move by the telescopic mechanism, so that the abrasive belt is easily and laborsaving taken off from the grinding wheel and the rotating wheel, and the problem that the abrasive belt is troublesome to replace in the automatic grinding device in the prior art is effectively solved.
Description
Technical Field
The utility model relates to the technical field of automatic polishing devices, in particular to an abrasive belt assembly convenient for replacing an abrasive belt and an automatic polishing device.
Background
The polishing machine is used for polishing and smoothing objects which are not smooth and objects which are not smooth, and is mainly used in the processing technologies of deburring, surface rust treatment, polishing, cleaning and the like. The polisher is widely applied to the fields of stone polishing, metal polishing, jade polishing, wood polishing, wall polishing and the like, and corresponding polishers are required to be selected according to different polished objects. Polishing of metal surfaces, which may also be referred to as "dressing", is a critical aspect of the metal surface finishing process. Because the metal is softer under the condition of high temperature in the processing process, has large viscosity and poor fluidity, is easy to stick to a die and generates various surface defects (folding, burrs, cracks and the like), the surface defects must be repaired and cleaned before the next working procedure is carried out, and the defect further expansion in the subsequent working procedure is avoided, so that the product is scrapped. The automatic polishing device generally drives the abrasive belt to carry out automatic polishing operation through a transmission mechanism, and in the using process, the abrasive belt needs to be replaced due to abrasion, and the abrasive belt in the existing automatic polishing machine needs to take relatively great force to carry out the replacement operation; so provide abrasive band subassembly and automatic grinding device convenient to change abrasive band for solve among the prior art automatic grinding device the comparatively trouble problem of abrasive band change.
Disclosure of Invention
One of the purposes of the utility model is to provide an abrasive belt assembly and an automatic polishing device which are convenient for replacing an abrasive belt, so as to solve the problem that the automatic polishing device in the prior art is troublesome in abrasive belt replacement.
The abrasive belt assembly and the automatic polishing device convenient for replacing the abrasive belt can be realized by the following technical scheme:
the utility model relates to an abrasive belt assembly convenient for replacing an abrasive belt, which comprises an installation seat, a supporting body and a belt assembly, wherein the installation seat is used as a supporting main body; the movable seat is movably arranged on the mounting seat and can move relative to the mounting seat; a rotating wheel movably arranged on the movable seat; the telescopic mechanism is arranged on the mounting seat and connected with the movable seat, and drives the movable seat to do linear motion on the mounting seat; and one end of the abrasive belt is connected with the rotating wheel, and the other end of the abrasive belt is connected with the grinding wheel.
In one embodiment, the abrasive belt assembly for facilitating replacement of an abrasive belt further comprises an elastic member penetrating through the telescopic rod of the telescopic mechanism and in contact connection with the side wall of the movable seat.
In one embodiment, the elastic member is a spring.
In one embodiment, two sliding rails are symmetrically arranged on the mounting seat, and the movable seat is movably arranged on the two sliding rails.
In one embodiment, the mounting seat is provided with a plurality of fixing holes in a penetrating manner, and the mounting seat is fixed on the automatic polishing device through the corresponding fixing holes by a plurality of fixing screws.
In one embodiment, the rotating wheel is movably arranged on the movable seat through a rotating shaft.
In one embodiment, the telescopic mechanism adopts a telescopic cylinder or an electric push rod.
In one embodiment, the telescopic cylinder is fixedly connected with the movable seat through a connecting screw.
An automatic sanding apparatus including a sanding belt assembly as defined in any one of the preceding claims.
Compared with the prior art, the abrasive belt assembly and the automatic polishing device convenient for replacing the abrasive belt have the beneficial effects that:
according to the abrasive belt assembly and the automatic polishing device convenient for replacing the abrasive belt, the movable seat is driven to move through the telescopic mechanism, and the rotating wheel is fixedly connected with the movable seat and moves along with the movement of the movable seat, so that the distance between the rotating wheel and the abrasive wheel is reduced, the abrasive belt is easily and laborsaving to take off from the abrasive wheel and the rotating wheel, and the problem that the abrasive belt replacement in the automatic polishing device in the prior art is troublesome is effectively solved; meanwhile, the assembly has the characteristics of simple structure and convenient disassembly;
according to the abrasive belt assembly and the automatic polishing device convenient for replacing the abrasive belt, the elastic piece is arranged on the telescopic rod of the telescopic mechanism and is in contact connection with the side wall of the movable seat, and the elastic piece provides a supporting force for the movable seat in the working process of the abrasive belt, so that the abrasive belt is tensioned between the rotating wheel and the abrasive wheel, and the abrasive belt is effectively prevented from being separated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic illustration of a belt assembly of the present utility model for facilitating belt replacement;
FIG. 2 is a schematic view of the belt assembly of FIG. 1 from another perspective for facilitating belt replacement in accordance with the present utility model;
FIG. 3 is a schematic exploded view of the belt assembly of FIG. 1 in accordance with the present utility model for facilitating belt replacement;
FIG. 4 is a schematic exploded view of another view of the belt assembly of FIG. 1 in accordance with the present utility model for facilitating belt replacement;
fig. 5 is a schematic structural view of an automatic polishing apparatus according to the present utility model.
The figures indicate: 10, an abrasive belt assembly; 11, a mounting seat; 111, a sliding rail; 112, fixing holes; 1121, fixing screws; 12, a movable seat; 13, rotating the wheel; 131, a rotating shaft; 14, a telescopic mechanism; 141, a connecting screw; 15, an elastic member; 16, abrasive belt; and 17, grinding wheel.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, an abrasive belt assembly 10 for facilitating replacement of an abrasive belt of the present utility model may include a mounting base 11, a movable base 12, a rotatable wheel 13, a telescoping mechanism 14, an elastic member 15, an abrasive belt 16, and an abrasive wheel 17; the mounting seat 11 is fixedly arranged on the automatic polishing device and is a supporting main body; the movable seat 12 is movably arranged on the mounting seat 11 and can move relative to the mounting seat 11; the rotating wheel 13 is movably arranged on the movable seat 12 and can rotate relative to the movable seat 12; the telescopic mechanism 14 is arranged on the mounting seat 11 and connected with the movable seat 12, and drives the movable seat 12 to do linear motion on the mounting seat 11; the elastic piece 15 is arranged on the telescopic rod of the telescopic mechanism 14 in a penetrating way and is in contact connection with the side wall of the movable seat 12, and provides supporting force for the movable seat 12; one end of the abrasive belt 16 is connected to the rotating wheel 13, the other end of the abrasive belt 16 is connected to the grinding wheel 17, and the polishing operation of the automatic polishing device is realized through the contact friction between the abrasive belt 16 and a workpiece to be polished; the grinding wheel 17 is fixedly arranged on a transmission mechanism, the transmission mechanism drives the grinding wheel 17 to rotate, and the grinding operation of the abrasive belt 16 is realized by the abrasive belt 16 rotating between the rotating wheel 13 and the grinding wheel 17.
Referring to fig. 3 and 4, in the present embodiment, two sliding rails 111 are symmetrically disposed on the mounting base 11, the movable base 12 is movably disposed on the two sliding rails 111, and the telescopic mechanism 14 drives the movable base 12 to move linearly on the two sliding rails 111; the mounting seat 11 is provided with a plurality of fixing holes 112 in a penetrating manner, and a plurality of fixing screws 1121 fix the mounting seat 11 on the automatic polishing device through the corresponding fixing holes 112. In this embodiment, the rotating wheel 13 is movably disposed on the movable seat 12 through a rotating shaft 131, and the rotating wheel 13 can rotate on the movable seat 12 under the driving of the abrasive belt 16.
Referring to fig. 3 and 4, the telescopic mechanism 14 may be a telescopic cylinder or an electric push rod, in this embodiment, the telescopic mechanism 14 is a telescopic cylinder, the telescopic cylinder is fixedly connected with the movable seat 12 through a connecting screw 141, and the elastic member 15 is disposed on the telescopic rod of the telescopic mechanism 14 in a penetrating manner and is in contact connection with the side wall of the movable seat 12. In this embodiment, the elastic member 15 is a spring, and the restoring force of the elastic member 15 provides an elastic supporting force to the movable base 12, so that the abrasive belt 16 is stretched between the rotating wheel 13 and the grinding wheel 17.
Referring to fig. 5, an automatic sanding apparatus in accordance with the present utility model includes a sanding belt assembly 10 as described in any of the above.
It should be noted that, when the abrasive belt assembly and the automatic polishing device for replacing the abrasive belt need to replace the abrasive belt 16 according to the present utility model, the telescopic mechanism 14 drives the movable base 12 to move on the sliding rail 111 of the mounting base 11, and the rotating wheel 13 moves along with the movement of the movable base 12 due to the fixed connection of the rotating wheel 13 and the movable base 12, so that the abrasive belt 16 is easily removed from between the rotating wheel 13 and the abrasive wheel 17.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (9)
1. An abrasive belt assembly for facilitating replacement of an abrasive belt, comprising a mounting base which is a supporting body; the movable seat is movably arranged on the mounting seat and can move relative to the mounting seat; a rotating wheel movably arranged on the movable seat; the telescopic mechanism is arranged on the mounting seat and connected with the movable seat, and drives the movable seat to do linear motion on the mounting seat; and one end of the abrasive belt is connected with the rotating wheel, and the other end of the abrasive belt is connected with the grinding wheel.
2. An abrasive belt assembly for facilitating replacement of an abrasive belt as claimed in claim 1, further comprising an elastic member extending through a telescopic rod of the telescopic mechanism and in contact with a side wall of the movable base.
3. A sanding belt assembly for facilitating replacement of a sanding belt as defined in claim 2, wherein the resilient member is a spring.
4. An abrasive belt assembly for facilitating replacement of an abrasive belt as claimed in claim 1, wherein the mounting base is symmetrically provided with two slide rails, and the movable base is movably provided on the two slide rails.
5. An abrasive belt assembly for facilitating replacement of an abrasive belt as claimed in claim 1, wherein the mounting base is provided with a plurality of fixing holes therethrough, and a plurality of fixing screws fix the mounting base to the automatic grinding device through the corresponding fixing holes, respectively.
6. An abrasive belt assembly for facilitating replacement of an abrasive belt as claimed in claim 1, wherein the rotatable wheel is movably disposed on the movable base via a rotatable shaft.
7. An abrasive belt assembly for facilitating replacement of an abrasive belt as claimed in claim 1, wherein the telescopic mechanism is a telescopic cylinder or an electric push rod.
8. An abrasive belt assembly for facilitating replacement of an abrasive belt as claimed in claim 7, wherein the telescopic cylinder is fixedly connected to the movable base by means of a connecting screw.
9. An automatic sanding device comprising a sanding belt assembly as defined in any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098826.7U CN220197218U (en) | 2023-05-09 | 2023-05-09 | Abrasive belt assembly convenient to change abrasive belt and automatic polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321098826.7U CN220197218U (en) | 2023-05-09 | 2023-05-09 | Abrasive belt assembly convenient to change abrasive belt and automatic polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220197218U true CN220197218U (en) | 2023-12-19 |
Family
ID=89148846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321098826.7U Active CN220197218U (en) | 2023-05-09 | 2023-05-09 | Abrasive belt assembly convenient to change abrasive belt and automatic polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220197218U (en) |
-
2023
- 2023-05-09 CN CN202321098826.7U patent/CN220197218U/en active Active
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