CN210938589U

CN210938589U - Novel abrasive belt machine

Info

Publication number: CN210938589U
Application number: CN201922031730.9U
Authority: CN
Inventors: 张玉江
Original assignee: Weihai Dongshun Electronic Co ltd
Current assignee: Weihai Dongshun Electronic Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-07
Anticipated expiration: 2029-11-22

Abstract

The utility model provides a novel belt sander, which comprises a base, wherein a positioning support is arranged on the base, the positioning support is provided with a first positioning rod, one end of the first positioning rod is provided with a tensioning roller stand column, the upper end of the tensioning roller stand column is provided with a tensioning roller, the lower end of the tensioning roller stand column is provided with a motor, and the output shaft of the motor is connected with a driving roller; the other end of the first positioning rod is provided with a driven roller supporting rod, two ends of the driven roller supporting rod are provided with driven rollers, and the outer circumferential surfaces of the driving roller, the driven rollers and the tensioning roller are wound with a gauze belt in an end-to-end manner; the positioning bracket is also provided with a second positioning rod, one end of the second positioning rod, which is far away from the motor, is provided with a first supporting column, and the upper end of the first supporting column is provided with a working platform; the second locating lever is also connected with a second supporting column. The utility model has the advantages of being simple in structure and flexible in operation, convenient, can adapt to different machines and tools and polish, and the efficiency of polishing improves, but wide application in burnishing and polishing machines technical field.

Description

Novel abrasive belt machine

Technical Field

The utility model relates to a burnishing and polishing machines technical field, in particular to novel abrasive band machine.

Background

The abrasive belt machine is an ideal production tool for hardware processing, mechanical manufacturing, stamping and casting, die, plastic, precision parts, handicraft industry product surface polishing chamfering, deburring and the like, can also perform various operations such as plane grinding, radian, angle grinding, edge grinding, rounding, polishing and the like on the product, and is widely applied to various industries. However, the existing belt sander equipment is large, the structure is complex, and the operation is not very flexible when the workpiece is machined, particularly large or long workpieces.

Disclosure of Invention

The utility model aims at solving the technical deficiencies, provide a simple structure, convenient operation, nimble novel abrasive band machine that can adapt to different machines and tools and polish.

Therefore, the utility model provides a novel belt sander, which comprises a base, wherein a positioning support is fixedly connected to the base, a first positioning rod is fixedly connected to the positioning support, a tension roller stand column is fixedly connected to one end of the first positioning rod, a tension roller is fixedly connected to the upper end of the tension roller stand column, a motor is fixedly connected to the lower end of the tension roller stand column, and an output shaft of the motor is connected with a driving roller; the other end of the first positioning rod is fixedly connected with a driven roller supporting rod, two ends of the driven roller supporting rod are respectively fixedly connected with a driven roller, and the outer circumferential surfaces of the driving roller, the driven roller and the tensioning roller are connected end to end and wound with a gauze band; the positioning bracket is also fixedly connected with a second positioning rod, one end of the second positioning rod, which is far away from the motor, is fixedly connected with a first supporting column, the upper end of the first supporting column is fixedly connected with a working platform, and the working platform is arranged on the outer side of the gauze belt; the second locating lever is also connected and is equipped with the second support column, and the second support column is perpendicular with first support column, and the rear end face of the shell of motor and the rear end face of second support column are in same vertical plane.

Preferably, the driven roller supporting rod is further fixedly connected with an abrasive belt back plate, and the outer side face of the abrasive belt back plate is in sliding connection with the inner side face of the gauze belt.

Preferably, the first positioning rod is a telescopic rod.

Preferably, the positioning brackets are provided in two groups.

The utility model provides a novel abrasive band machine has following beneficial effect:

the utility model discloses be equipped with the base, be equipped with the locating support on the base, the locating support is equipped with first locating rod, and the both ends of first locating rod are equipped with tensioning roller stand and driven voller bracing piece respectively, and the both ends of tensioning roller stand are equipped with tensioning roller and drive roll respectively, and the both ends of driven voller bracing piece all are equipped with the driven voller, and the outer periphery end to end of drive roll, driven voller, tensioning roller is around being equipped with the gauze band, under the drive of motor, the rotatory machines of polishing of gauze band. The utility model discloses still be equipped with the abrasive band backplate, the setting up of abrasive band backplate makes gauze area non-deformable, has improved the efficiency of polishing.

The utility model discloses still be equipped with the second support column, the second support column is perpendicular with first support column, and the rear end face of the casing of motor and the rear end face of second support column are in same vertical face. The setting of second support column makes the utility model discloses can incline and put the whole platform of machine of support so that the machines that adapt to different volumes, length polish.

The utility model discloses simple structure, convenient operation can adapt to different machines and tools and polish, and the efficiency of polishing improves, and the range of application is wider.

Drawings

FIG. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic structural diagram of a left side view of the present invention;

fig. 3 is a schematic structural diagram of a top view of the present invention;

fig. 4 is a schematic structural diagram of a perspective view of the present invention.

The labels in the figure are: 1. the automatic sanding belt comprises a base, 2 parts of a positioning support, 3 parts of a first positioning rod, 4 parts of tensioning roller stand columns, 5 parts of tensioning rollers, 6 parts of motors, 7 parts of driving rollers, 8 parts of driven roller support rods, 9 parts of driven rollers, 10 parts of a gauze belt, 11 parts of a second positioning rod, 12 parts of a first support column, 13 parts of a working platform, 14 parts of a second support column and 15 parts of a sanding belt back plate.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments to assist understanding of the invention. The method used in the utility model is a conventional method if no special regulation is provided; the raw materials and the apparatus used are, unless otherwise specified, conventional commercially available products.

Shown by fig. 1-4, the utility model provides a novel abrasive band machine, it includes base 1, and fixed connection is equipped with locating support 2 on the base 1, and the vertical setting of locating support 2 just is equipped with two sets ofly, and 2 fixed connection of locating support are equipped with first locating rod 3, and 3 level settings of first locating rod. One end fixed connection of first locating rod 3 is equipped with tensioning roller stand 4, and the upper end fixed connection of tensioning roller stand 4 is equipped with tensioning roller 5, and the lower extreme fixed connection of tensioning roller stand 4 is equipped with motor 6, and motor 6's output shaft is connected with drive roll 7. The other end of the first positioning rod 3 is fixedly connected with a driven roller supporting rod 8, and two ends of the driven roller supporting rod 8 are fixedly connected with driven rollers 9; the outer circumferential surfaces of the driving roller 7, the driven roller 9 and the tensioning roller 5 are connected end to end and are wound with a gauze belt 10. The first positioning rod 3 can be set as a telescopic rod, and the tightness of the gauze belt 10 can be adjusted by adjusting the length of the first positioning rod 3. When the polishing machine tool is used, the motor 6 drives the driving roller 7 to rotate, and the driving roller 7 drives the driven roller 9, the tensioning roller 5 and the gauze belt 10 to synchronously rotate the polishing machine tool. The positioning support 2 is further fixedly connected with a second positioning rod 11, the second positioning rod 11 is parallel to the first positioning rod 3, one end, far away from the motor 6, of the second positioning rod 11 is fixedly connected with a first supporting column 12, the upper end of the first supporting column 12 is fixedly connected with a working platform 13, and the working platform 13 is arranged on the outer side of the gauze belt 10. The second positioning rod 11 is further connected with a second supporting column 14, the second supporting column 14 is perpendicular to the first supporting column 12, the extending direction of the second supporting column 14 is consistent with the extending direction of the central shaft of the shell of the motor 6, and the rear end face of the shell of the motor 6 and the rear end face of the second supporting column 14 are located in the same vertical plane.

When grinding machines, especially small and fine machines, the machine to be ground is placed on the working platform 13, the motor 6 is started, and the gauze belt 10 is used for grinding. When some large machines which are difficult to carry or long need to be polished, the utility model needs to be laterally placed, the shell of the motor 6 and the second supporting column 14 are utilized to support the whole machine, the gauze belt 10 is in contact with the machines, and the motor 6 is started to polish.

The driven roller support rod 8 is also fixedly connected with an abrasive belt back plate 15, and the outer side surface of the abrasive belt back plate 15 is in sliding connection with the inner side surface of the gauze belt 10. When the machine is polished, the outer side surface of the abrasive belt back plate 15 is in contact with the inner side surface of the gauze belt 10, so that the phenomenon that the gauze belt 10 deforms under the condition of rapid rotation to cause uneven polishing of the machine is avoided.

In the description of the present invention, it should be understood that the terms "left", "right", "upper", "lower", "top", "bottom", "front", "rear", "inner", "outer", "back", "middle", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "in communication" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.

Claims

1. The novel belt sander is characterized by comprising a base, wherein a positioning support is fixedly connected to the base, a first positioning rod is fixedly connected to the positioning support, a tensioning roller stand column is fixedly connected to one end of the first positioning rod, a tensioning roller is fixedly connected to the upper end of the tensioning roller stand column, a motor is fixedly connected to the lower end of the tensioning roller stand column, and an output shaft of the motor is connected with a driving roller; the other end of the first positioning rod is fixedly connected with a driven roller supporting rod, two ends of the driven roller supporting rod are respectively fixedly connected with a driven roller, and the outer circumferential surfaces of the driving roller, the driven roller and the tensioning roller are connected end to end and wound with a gauze belt; the positioning support is also fixedly connected with a second positioning rod, one end of the second positioning rod, which is far away from the motor, is fixedly connected with a first supporting column, the upper end of the first supporting column is fixedly connected with a working platform, and the working platform is arranged on the outer side of the gauze belt; the second positioning rod is further connected with a second supporting column, the second supporting column is perpendicular to the first supporting column, and the rear end face of the shell of the motor and the rear end face of the second supporting column are located in the same vertical plane.

2. The novel belt sander as claimed in claim 1, wherein the driven roller support bar is further fixedly connected with a belt back plate, and the outer side surface of the belt back plate is slidably connected with the inner side surface of the gauze belt.

3. The new belt sander as set forth in claim 1, wherein said first positioning rod is a telescoping rod.

4. The new belt sander as set forth in claim 1, wherein there are two sets of said locating brackets.