CN220516391U - Panel equipment of polishing - Google Patents

Abstract

The utility model relates to the technical field of polishing equipment, and particularly discloses polishing equipment for plates, which is applied to polishing of plates and comprises a frame, wherein a positioning platform for positioning the plates and a polishing module for polishing the corners of the plates are arranged on the frame, and the polishing module is positioned on one side of the positioning platform; the polishing module comprises an abrasive belt and a conveying assembly for conveying the abrasive belt, and the abrasive belt polishes the end corners of the plates in the conveying process; the utility model can automatically finish the polishing operation of the plate, effectively saves labor and improves the operation efficiency.

Description

Panel equipment of polishing

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to plate polishing equipment.

Background

Burrs of a plate are irregular parts such as various sharp corners and burrs which appear at the transition of the surface of a workpiece during machining, and are one of the common phenomena generated during cutting; or after the workpiece is subjected to hemming welding, a bulge or a sharp part or the like appears at the welding position.

At present, most of polishing equipment appearing on the market is to the upper surface or the burr of lower surface of panel be polished and get rid of, and to the burr that panel hem welding rear end angle department appears, then still adopts the manual polishing mode, specifically, moves the panel in place earlier through the manual work afterwards, uses the polisher to polish to end angle department, discovers in actual operation that this kind of mode not only needs the input of more manpower, also has the inefficiency problem simultaneously.

Disclosure of Invention

Aiming at the problems of high labor input cost and low efficiency, the utility model provides the plate polishing equipment which can automatically finish polishing operation on the plate, thereby effectively saving labor and improving the operation efficiency.

In order to solve the technical problems, the utility model provides the following specific scheme:

the plate polishing equipment is applied to polishing of plates and comprises a frame, wherein a positioning platform used for positioning the plates and a polishing module used for polishing the corners of the plates are arranged on the frame, and the polishing module is positioned on one side of the positioning platform;

the polishing module comprises an abrasive belt and a conveying assembly used for conveying the abrasive belt, and the abrasive belt polishes the corner of the board in the conveying process.

In some embodiments, the conveying assembly comprises a mounting plate and a driving wheel conveying unit and a driven wheel conveying unit which are arranged on the mounting plate;

the abrasive belt is sleeved outside the driving wheel conveying unit and the driven wheel conveying unit, and the conveying operation of the abrasive belt is driven by the driving operation of the driving wheel conveying unit and the driven operation of the driven wheel conveying unit, so that the abrasive belt can finish the polishing operation of the end corner of the board in the conveying process.

In some embodiments, the drive wheel transfer unit includes a drive transfer wheel and a first drive motor coupled to the drive transfer wheel;

the driven wheel transmission unit comprises a driven transmission wheel;

the abrasive belt is sleeved outside the driving conveying wheel and the driven conveying wheel, power is transmitted to the driving conveying wheel through the first driving motor, and the abrasive belt and the driven conveying wheel are linked by means of the connection relation of the driving conveying wheel, the abrasive belt and the driven conveying wheel.

In some embodiments, the number of driven transfer wheels is two;

the driven wheel conveying unit further comprises a second driving motor, a first connecting piece, a second connecting piece, a rotating connecting shaft and a motor connecting rod;

the two ends of the first connecting sheet are respectively connected with the upper ends of the two driven conveying wheels, the two ends of the second connecting sheet are respectively connected with the lower ends of the two driven conveying wheels, the rotating connecting shaft is positioned between the two driven conveying wheels, the first end of the rotating connecting shaft is connected with the first connecting sheet, and the second end of the rotating connecting shaft penetrates through the second connecting sheet to be rotatably connected with the mounting plate;

the one end of motor connecting rod is connected the second driving motor, and the other end of motor connecting rod is connected arbitrary driven transfer wheel, through the design of linkage structure for two driven transfer wheels can take place to rotate, make abrasive band and panel's end angle department produce the friction effect of multi-angle, realize no dead angle and polish.

In some embodiments, the driven wheel transfer unit further comprises a balancing support bar and a balancing connecting bar;

the upper end of balanced bracing piece is connected to the one end of balanced connecting rod, and the other end of balanced connecting rod rotates with the first end of rotating the connecting axle to be connected, the lower extreme of balanced bracing piece is fixed on the mounting panel, through the connection design of balanced bracing piece and balanced connecting rod, ensures the rotation stability of two driven transfer wheels, and then improves the stability of polishing operation.

In some embodiments, the apparatus further comprises a tensioning wheel in conveying contact with the abrasive belt, the tensioning wheel facilitating replacement of the abrasive belt, and an offset adjustment wheel capable of adjusting the position of the abrasive belt to ensure the sanding effect of the abrasive belt.

In some embodiments, the positioning platform is provided with a first adjustable bump stop and a second adjustable bump stop on opposite sides thereof, respectively;

the plate is positioned between the first adjustable limit stop and the second adjustable limit stop, and the plate is positioned, so that the accuracy of polishing operation is improved.

In some embodiments, the conveying assembly further comprises an adjustable limiting baffle body arranged on the mounting plate, the adjustable limiting baffle body is used for positioning the plate, the positioning direction of the adjustable limiting baffle body is perpendicular to the positioning direction of the first adjustable limiting stop block, the position of the plate is limited in the other direction, and the positioning effect of positioning the plate in different directions is achieved.

In some embodiments, the number of the polishing modules is two, and the two polishing modules respectively correspond to one side of the first adjustable limit stop and one side of the second adjustable limit stop, so that the two end corners of the board are polished synchronously, and the working efficiency is improved.

In some embodiments, the apparatus further comprises a debris retrieval module disposed on the frame;

the scrap recycling module is located below the end corner of the plate and used for recycling scraps, so that the quality of the working environment is guaranteed.

Compared with the prior art, the utility model has the beneficial effects that: according to the plate polishing equipment provided by the utility model, after the plate is positioned in place through the positioning platform, the abrasive belt is conveyed by the conveying assembly, and polishing operation of the end corner of the plate is completed in the conveying process of the abrasive belt, so that the polishing effect of the plate is automatically completed, the labor is effectively saved, and the operation efficiency is improved.

Drawings

Fig. 1 is a schematic overall structure of a board polishing apparatus according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of an application scenario of a board polishing device according to an embodiment of the present utility model;

fig. 3 and 4 are schematic structural views of a polishing module according to an embodiment of the present utility model;

1-a frame;

2-positioning a platform;

3-a polishing module; 31-abrasive belt; 32-a transfer assembly; 321-mounting plates; 322-a drive wheel transfer unit; 3221-an active transfer wheel; 3222-a first drive motor; 323-driven wheel transfer unit; 3231—a driven transfer wheel; 3232-a second drive motor; 3233—a first connecting tab; 3234-a second connecting piece; 3235-rotating the connecting shaft; 3236-motor connecting rod; 3237-balance support bar; 3238-Balanced connecting rod; 324-an adjustable limit stop; 33-tensioning wheel; 34-offset adjustment wheel;

4-a first adjustable bump stop;

5-a second adjustable bump stop;

a 6-chip recovery module;

7-plate material.

Detailed Description

In order to make 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. The described embodiments are some, but not all, embodiments of the utility model.

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, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

For example, the plate polishing equipment is applied to polishing of plates and comprises a frame, wherein a positioning platform for positioning the plates and a polishing module for polishing the corners of the plates are arranged on the frame, and the polishing module is positioned on one side of the positioning platform; the polishing module comprises an abrasive belt and a conveying assembly used for conveying the abrasive belt, and the abrasive belt polishes the corner of the board in the conveying process.

The panel equipment of polishing that this embodiment provided can accomplish the operation of polishing to panel voluntarily, effectively uses manpower sparingly and improves the operating efficiency.

Embodiment one:

as shown in fig. 1-4, a plate polishing device is applied to polishing of a plate 7 and comprises a frame 1, wherein the frame 1 is used for installing and fixing other modules and is convenient for carrying and using of the whole device, a positioning platform 2 for positioning the plate and a polishing module 3 for polishing the corner of the plate are arranged on the frame 1, and the polishing module 3 is located on one side of the positioning platform 2.

It can be understood that, when the positioning platform 2 is used for positioning the plate, the polishing module 3 is used for polishing the corner of the plate, so that when the positioning platform 2 is used for positioning the plate, the corner of the plate corresponds to the position of the polishing module 3, and the polishing operation of the polishing module 3 is facilitated.

The polishing module 3 comprises an abrasive belt 31 and a conveying component 32 for conveying the abrasive belt 31, the abrasive belt 31 polishes the end corner of the plate in the conveying process, when polishing, the position of the plate is fixed, namely, after the plate is positioned by the positioning platform 2, the end corner of the plate is fixed to correspond to the position of the polishing module 3, the end corner of the plate is contacted with the abrasive belt 31, when the abrasive belt 31 is conveyed by the conveying component 32, friction is continuously generated between the abrasive belt 31 and the end corner of the plate, and polishing operation of the end corner of the plate is completed by utilizing the conveying friction effect.

This example provides a panel equipment of polishing, through locating platform 2 to the panel location back in place, convey abrasive band 31 by conveying component 32, accomplish the operation of polishing to the end angle department of panel in abrasive band 31 conveying in-process, realize accomplishing the effect of polishing to the panel voluntarily, effectively use manpower sparingly and improve the operating efficiency.

Embodiment two:

referring to fig. 3 and 4, the transfer assembly 32 includes a mounting plate 321, and a driving wheel transfer unit 322 and a driven wheel transfer unit 323 disposed on the mounting plate 321, and the abrasive belt 31 is sleeved outside the driving wheel transfer unit 322 and the driven wheel transfer unit 323, and drives the transfer operation of the abrasive belt 31 by the driving operation of the driving wheel transfer unit 322 and the driven operation of the driven wheel transfer unit 323, so that the abrasive belt 31 can finish the polishing operation at the end corners of the plate in the transfer process.

In one example, the driving wheel transfer unit 322 includes a driving transfer wheel 3221 and a first driving motor 3222 connected to the driving transfer wheel 3221; the driven wheel transmission unit 323 includes a driven transmission wheel 3231; abrasive belt 31 is sleeved outside driving transmission wheel 3221 and driven transmission wheel 3231, and power is transmitted to driving transmission wheel 3221 through first driving motor 3222, and abrasive belt 31 and driven transmission wheel 3231 are linked by means of connection relationship of driving transmission wheel 3221, abrasive belt 31 and driven transmission wheel 3231.

In this example, through the connection relationship among the driving transmission wheel 3221, the abrasive belt 31 and the driven transmission wheel 3231, when the first driving motor 3222 drives the driving transmission wheel 3221 to rotate, the abrasive belt 31 and the driven transmission wheel 3231 can generate a linkage effect, the abrasive belt 31 generates friction with the end corner of the plate in the transmission process, and polishing operation of the end corner of the plate is completed by using the transmission friction effect.

Embodiment III:

referring to fig. 3 and 4, the number of driven transfer wheels 3231 is two, such as including a first driven transfer wheel and a second driven transfer wheel, the rolling surfaces of which are in rolling contact with abrasive belt 31.

The driven wheel transmission unit 323 further includes a second driving motor 3232, a first connecting piece 3233, a second connecting piece 3234, a rotational connecting shaft 3235, and a motor connecting rod 3236.

The upper ends of two driven transfer wheels 3231 are connected respectively at the both ends of first connecting piece 3233, and the lower extreme of two driven transfer wheels 3231 is connected respectively at the both ends of second connecting piece 3234, and rotation connecting axle 3235 is located between two driven transfer wheels 3231, and first connecting piece 3233 is connected to rotation connecting axle 3235's first end, and rotation connecting axle 3235's second end passes second connecting piece 3234 and mounting panel 321 rotatable coupling.

The second driving motor 3232 is connected to motor connecting rod 3236's one end, and motor connecting rod 3236's the other end is connected arbitrary driven transfer wheel 3231, like motor connecting rod 3236 connects first driven transfer wheel for two driven transfer wheels 3231 can take place to rotate through the linkage structure's design, makes abrasive band 31 and panel's end angle department produce the friction effect of multi-angle, realizes no dead angle polishing.

In a specific operation process, the first driving motor 3222 drives the driving transmission wheel 3221 to drive the abrasive belt 31, the first driven transmission wheel and the second driven transmission wheel to generate linkage, and the second driving motor 3232 drives the motor connecting rod 3236 to drive the first driven transmission wheel to rotate based on the second end of the rotating connection shaft 3235, and because the first driven transmission wheel and the second driven transmission wheel are connected together through the first connection sheet 3233 and the second connection sheet 3234, in a rotation process of the first driven transmission wheel based on the second end of the rotating connection shaft 3235, the second driven transmission wheel is equivalent to the rotation of the second driven transmission wheel based on the rotating connection shaft 3235, so that the abrasive belt 31 passing through the first driven transmission wheel and the second driven transmission wheel can generate swinging, and under the continuous swinging and transmission action of the abrasive belt 31, the friction of different angles is realized at the end corners of the plate, the polishing effect without dead angles is ensured, and the polishing quality is improved.

In one example, driven wheel transfer unit 323 also includes a balance support bar 3237 and a balance connection bar 3238; one end of the balance connecting rod 3238 is connected with the upper end of the balance supporting rod 3237, the other end of the balance connecting rod 3238 is rotationally connected with the first end of the rotation connecting shaft 3235, the lower end of the balance supporting rod 3237 is fixed on the mounting plate 321, and the rotation stability of the two driven conveying wheels 3231 is ensured through the connection design of the balance supporting rod 3237 and the balance connecting rod 3238, so that the stability of polishing operation is improved.

In the foregoing description, the first end of the rotation connecting shaft 3235 is connected to the first connecting piece 3233, when the balance connecting rod 3238 is added, the first end of the rotation connecting shaft 3235 is inserted into the first connecting piece 3233, and is in a fixed connection relationship with the first connecting piece 3233, and is in a rotatable connection relationship with the balance connecting rod 3238, at this time, the first end of the rotation connecting shaft 3235 is rotatably connected to the balance connecting rod 3238, the second end of the rotation connecting shaft 3235 is rotatably connected to the mounting plate 321, and when the second driving motor 3232 is driven, the first driven transmission wheel and the second driven transmission wheel rotate based on the rotation connecting shaft 3235 due to the transmission effect of the motor connecting rod 3236, and meanwhile, the position of the balance connecting rod 3238 is unchanged, so that the rotation balance effect can be achieved on the upper end of the rotation connecting shaft 3235 through the balance connecting rod 3238, and the rotation stability of the two driven transmission wheels 3231 is ensured, and the stability of polishing operation is further improved.

Embodiment four:

referring to fig. 3 and 4, the plate polishing apparatus further includes a tension wheel 33 in conveying contact with the abrasive belt 31 and an offset adjustment wheel 34, the tension wheel 33 facilitating replacement work of the abrasive belt 31, the offset adjustment wheel 34 being capable of adjusting the position of the abrasive belt 31 to ensure polishing effect of the abrasive belt 31.

For example, by adjusting the tension pulley 33, the belt 31 can be kept at a constant tension, and not only the conveyance effect but also the polishing effect can be ensured. The offset adjusting wheel 34 is clamped and fixed by adopting an adjusting handle, when the abrasive belt 31 needs to be replaced, the abrasive belt 31 can be disassembled by loosening the adjusting handle to enable the offset adjusting wheel 34 to be in a non-locking state, and after a new abrasive belt 31 is assembled, the adjusting handle is locked, namely the offset adjusting wheel 34 is locked and fixed, so that the conveying operation of the abrasive belt 31 is kept stable.

Fifth embodiment:

referring to fig. 1-3, the positioning platform 2 is provided with a first adjustable limit stop 4 and a second adjustable limit stop 5 on opposite sides thereof, respectively; the panel is located between the adjustable limit stop 4 of first adjustable limit stop 4 and the adjustable limit stop 5 of second, fixes a position the panel, improves the accuracy of operation of polishing.

For example, a plurality of first positioning adjustment holes can be formed in the positioning platform 2, and second positioning adjustment holes are formed in the first adjustable limit stop 4 and the second adjustable limit stop 5, so that the positions of the first adjustable limit stop 4 and the second adjustable limit stop 5 on the positioning platform 2 can be adjusted by adjusting the alignment connection relation between the second positioning adjustment holes and different first positioning adjustment holes, and the positioning effect on plates with different sizes can be achieved.

It is understood that in combination with the conventional plate structure, the plate is a rectangular plate, four end corners exist, the distance between the first adjustable limit stop 4 and the second adjustable limit stop 5 is equal to the length of the long side of the plate, and therefore, the first adjustable limit stop 4 and the second adjustable limit stop 5 are in contact with and limit with two short sides of the plate respectively, and then the plate is pushed along the extending direction of the short sides, so that the end corners of the plate are in contact with the abrasive belt 31, and the abrasive belt 31 performs polishing operation.

In one example, the conveying assembly 32 further includes an adjustable stop 324 disposed on the mounting plate 321, the adjustable stop 324 is used for positioning the plate, the positioning direction of the adjustable stop 324 is perpendicular to the positioning direction of the first adjustable stop 4, and the position of the plate is limited in the other direction, so as to achieve the positioning effect of positioning the plate in different directions.

That is, the adjustable limit stop 324 is used for limiting the long edge of the plate in a contact manner, after the plate is initially positioned by the first adjustable limit stop 4 and the second adjustable limit stop 5, the plate is pushed along the extending direction of the short edge, when the long edge of the plate contacts with the adjustable limit stop 324, the plate is indicated to be positioned, and at the moment, the corner of the plate contacts with the abrasive belt 31, and the abrasive belt 31 performs polishing operation.

In order to improve the operation efficiency, synchronous polishing is carried out on two end corners of the plate, two polishing modules 3 are arranged on the frame 1, and the two polishing modules 3 respectively correspond to one sides of the first adjustable limit stop 4 and the second adjustable limit stop 5.

Example six:

the board polishing equipment further comprises a chip recovery module 6 arranged on the frame 1, wherein the chip recovery module 6 is located below the end corner of the board, and is used for recovering chips and ensuring the quality of the working environment.

The scrap recycling module 6 is used for recycling scraps polished at the end corners of the plate, so that the scraps are required to be correspondingly arranged below the end corners of the plate, the structural design of the scrap recycling module can adopt a funnel-shaped recycling groove, the upper opening of the recycling groove is aligned with the lower side of the end corners of the plate, the lower opening of the recycling groove is connected to a vacuum generator through a connecting pipe, and suction is generated on the scraps by the upper opening of the recycling groove through the action of the vacuum generator, so that a better scrap recycling effect is realized.

In summary, according to the plate polishing equipment provided by the utility model, after the plate is positioned in place through the positioning platform, the abrasive belt is conveyed by the conveying assembly, and polishing operation on the end corner of the plate is completed in the conveying process of the abrasive belt, so that the polishing effect on the plate is automatically completed, the labor is effectively saved, and the operation efficiency is improved.

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 formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the 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.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

Claims (10)

1. The plate polishing equipment is characterized by comprising a frame (1), wherein a positioning platform (2) for positioning the plate and a polishing module (3) for polishing the corner of the plate are arranged on the frame (1), and the polishing module (3) is positioned on one side of the positioning platform (2);

the polishing module (3) comprises an abrasive belt (31) and a conveying assembly (32) for conveying the abrasive belt (31), and the abrasive belt (31) polishes the corner of the plate in the conveying process.

2. The board grinding apparatus as defined in claim 1, wherein the conveying assembly (32) includes a mounting plate (321) and a driving wheel conveying unit (322) and a driven wheel conveying unit (323) provided on the mounting plate (321);

the abrasive belt (31) is sleeved outside the driving wheel conveying unit (322) and the driven wheel conveying unit (323).

3. The board grinding apparatus as defined in claim 2, wherein the driving wheel transfer unit (322) includes an active transfer wheel (3221) and a first driving motor (3222) connected to the active transfer wheel (3221);

the driven wheel transmission unit (323) includes a driven transmission wheel (3231);

the abrasive belt (31) is sleeved outside the driving conveying wheel (3221) and the driven conveying wheel (3231).

4. A plate grinding apparatus according to claim 3, wherein the number of driven transfer wheels (3231) is two;

the driven wheel transmission unit (323) further comprises a second driving motor (3232), a first connecting sheet (3233), a second connecting sheet (3234), a rotating connecting shaft (3235) and a motor connecting rod (3236);

the two ends of the first connecting sheet (3233) are respectively connected with the upper ends of the two driven conveying wheels (3231), the two ends of the second connecting sheet (3234) are respectively connected with the lower ends of the two driven conveying wheels (3231), the rotary connecting shaft (3235) is positioned between the two driven conveying wheels (3231), the first end of the rotary connecting shaft (3235) is connected with the first connecting sheet (3233), and the second end of the rotary connecting shaft (3235) penetrates through the second connecting sheet (3234) to be rotatably connected with the mounting plate (321);

one end of the motor connecting rod (3236) is connected with the second driving motor (3232), and the other end of the motor connecting rod (3236) is connected with any driven conveying wheel (3231).

5. The plate grinding apparatus as defined in claim 4, wherein the driven wheel transfer unit (323) further includes a balance support bar (3237) and a balance connecting bar (3238);

one end of the balance connecting rod (3238) is connected with the upper end of the balance supporting rod (3237), the other end of the balance connecting rod (3238) is rotatably connected with the first end of the rotation connecting shaft (3235), and the lower end of the balance supporting rod (3237) is fixed on the mounting plate (321).

6. A board grinding apparatus as claimed in claim 1, characterized in that the apparatus further comprises a tensioning wheel (33) and an offset adjustment wheel (34) in conveying contact with the sanding belt (31).

7. The plate grinding apparatus as claimed in claim 2, wherein the positioning platform (2) is provided with a first adjustable limit stop (4) and a second adjustable limit stop (5) on opposite sides thereof, respectively;

the sheet material is positioned between a first adjustable bump stop (4) and a second adjustable bump stop (5).

8. The board grinding apparatus as defined in claim 7, wherein the conveying assembly (32) further includes an adjustable limit stop (324) provided on the mounting plate (321), the adjustable limit stop (324) being used for positioning the board, and a positioning direction of the adjustable limit stop (324) being perpendicular to a positioning direction of the first adjustable limit stop (4).

9. The board grinding apparatus as claimed in claim 8, characterized in that the number of the grinding modules (3) is two, the two grinding modules (3) corresponding to one side of the first adjustable limit stop (4), the second adjustable limit stop (5), respectively.

10. The board grinding apparatus as defined in any one of claims 1-9, characterized in that the apparatus further comprises a chip recovery module (6) provided on the frame (1);

the scrap recovery module (6) is located below the end corners of the sheet material.