CN219485262U

CN219485262U - Basin grinding device

Info

Publication number: CN219485262U
Application number: CN202320576139.5U
Authority: CN
Inventors: 肖宇飞
Original assignee: Zhuhai Grand Kitchenware Co ltd
Current assignee: Zhuhai Grand Kitchenware Co ltd
Priority date: 2023-03-21
Filing date: 2023-03-21
Publication date: 2023-08-08
Anticipated expiration: 2033-03-21

Abstract

The utility model discloses a water tank polishing device, which comprises: frame, polishing subassembly and fixed subassembly. The polishing assemblies are slidably arranged on the machine frame, each polishing assembly comprises a driving wheel set and an abrasive belt, the abrasive belts are wound on the outer sides of the driving wheel sets, the driving wheel sets drive the abrasive belts to rotate, and the abrasive belts are used for polishing welding seams on the water tanks; the fixed subassembly slidable sets up in the frame and is located the below of polishing subassembly, and the fixed subassembly includes mounting fixture and support frame, and mounting fixture detachably sets up in the support frame, and mounting fixture is used for fixed basin, and the fixed subassembly can drive the basin and slide in abrasive band downside, but the relative slip between polishing subassembly and the fixed subassembly. So that the water tank can be polished by using the abrasive belt; in addition, fixed subassembly sets up in the frame with sliding, can be convenient for send the basin to the below of polishing subassembly, still can with polishing subassembly relative movement, realize that the abrasive band polishes on the basin.

Description

Basin grinding device

Technical Field

The utility model relates to the technical field of polishing equipment, in particular to a water tank polishing device.

Background

Currently, machining often requires grinding of welds and the like. In the prior art, the welding part is polished by an operator holding a polisher to directly polish the welding part, so that the manual operation cannot effectively ensure the polishing consistency and standardization operation, and the labor protection effect is poor, thereby influencing the quality of the product.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the water tank polishing device which can polish the welding line on the water tank.

According to an embodiment of the present utility model, a tub polishing apparatus includes:

a frame;

the polishing assembly is slidably arranged on the frame, two groups of polishing assemblies are arranged, each polishing assembly comprises a driving wheel group and an abrasive belt, each abrasive belt is wound on the outer side of each driving wheel group, each driving wheel group drives each abrasive belt to rotate, and each abrasive belt is used for polishing a welding seam on the corresponding water tank; and

the fixing assembly is slidably arranged on the frame and located below the polishing assembly, the fixing assembly comprises a fixing clamp and a supporting frame, the fixing clamp is detachably arranged in the supporting frame and used for fixing the water tank, the fixing assembly can drive the water tank to slide on the lower side of the abrasive belt, and the polishing assembly and the fixing assembly can slide relatively.

The water tank polishing device provided by the embodiment of the utility model has at least the following beneficial effects: the polishing assembly slides on the frame to drive the abrasive belt to slide above the water tank, the abrasive belt is driven to move at a high speed by the driving wheel set, and the abrasive belt is attached to a welding part on the water tank, so that the water tank can be polished by the abrasive belt; in addition, the fixed component can be slidably arranged on the frame, so that the water tank can be conveniently conveyed to the lower part of the polishing component, and the fixed component can also relatively move with the polishing component, so that the abrasive belt can polish on the water tank.

According to some embodiments of the utility model, the grinding assembly further comprises a housing connected to the frame by a lifting mechanism that slides on the frame by a first sliding mechanism, the drive wheel set being disposed in the housing, the drive wheel set comprising:

the driving wheel is rotatably arranged at the upper end of the shell; and

the two driven wheels are rotatably arranged at the lower end of the shell, and the two driven wheels are horizontally arranged at intervals.

According to some embodiments of the utility model, the grinding assembly further comprises an abutment mechanism disposed in the housing and between the drive wheel sets, the abutment mechanism comprising:

the driving piece is arranged on the shell; and

the pressing plate is arranged at the output end of the driving piece and positioned between the two driven wheels, and the driving piece drives the lower end of the pressing plate to prop against the abrasive belt so as to enable the abrasive belt to move downwards.

According to some embodiments of the utility model, the pressing mechanism further comprises a flexible protective sleeve sleeved at the lower end of the pressing plate, and the lower end of the pressing plate moves downwards to enable the flexible protective sleeve to be in contact with the abrasive belt.

According to some embodiments of the utility model, the polishing assembly further comprises a cooling mechanism disposed in the housing, the cooling mechanism comprising a cooling tube, an angularly adjustable spray head, and a water cooling tank, the water cooling tank storing water-cooling liquid therein, the spray head being in communication with the water cooling tank through the cooling tube, the spray head having a spray nozzle oriented toward a polishing location.

According to some embodiments of the utility model, the fixed assembly includes a second glide mechanism by which the support frame is slidably disposed on the frame.

According to some embodiments of the utility model, the fixing assembly further comprises a water tank, the water tank is arranged on the second sliding mechanism, the supporting frame is arranged in the water tank, an opening is arranged at the upper end of the water tank, water cooling liquid generated in the polishing process is collected through the opening, and the bottom of the water tank is communicated with the water cooling tank.

According to some embodiments of the utility model, the support frame is provided with a receiving groove for receiving the fixing jig, and the fixing jig is provided with a plurality of receiving holes for mounting the sink.

According to some embodiments of the utility model, the first glide includes a telescopically collapsible dust cover.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of a sink polishing apparatus according to an embodiment of the present utility model;

FIG. 2 is a schematic front view of the sink polishing device shown in FIG. 1;

FIG. 3 is an enlarged schematic view of a pressing mechanism of the sink polishing apparatus shown in FIG. 1;

fig. 4 is an exploded schematic view of a securing assembly of the sink polishing apparatus shown in fig. 1.

Reference numerals:

a water tank 1;

a frame 10; a lifting mechanism 11; a first slide mechanism 12; a dust cover 13;

a sanding assembly 20; a drive wheel group 21; a driving wheel 211; driven wheel 212; abrasive belt 22; a housing 23; a pressing mechanism 24; a driving member 241; a pressing plate 242; a flexible protective sheath 243; a cooling mechanism 25; a cooling tube 251; a spray head 252;

a fixing assembly 30; a fixing jig 31; a receiving hole 311; a support 32; a receiving groove 321; a second slide mechanism 33; a water tank 34.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 2, a tub grinding device according to an embodiment of the present utility model includes: a housing 10, a sanding assembly 20, and a securing assembly 30. The polishing assembly 20 is slidably arranged on the frame 10, the polishing assembly 20 is provided with two groups, each polishing assembly 20 comprises a driving wheel group 21 and an abrasive belt 22, the abrasive belts 22 are wound on the outer sides of the driving wheel groups 21, the driving wheel groups 21 drive the abrasive belts 22 to rotate, and the abrasive belts 22 are used for polishing welding seams on the water tank 1; the fixing assembly 30 is slidably arranged on the frame 10 and located below the polishing assembly 20, the fixing assembly 30 comprises a fixing clamp 31 and a supporting frame 32, the fixing clamp 31 is detachably arranged in the supporting frame 32, the fixing clamp 31 is used for fixing the water tank 1, the fixing assembly 30 can drive the water tank 1 to slide on the lower side of the abrasive belt 22, and the polishing assembly 20 and the fixing assembly 30 can slide relatively.

Specifically, the polishing assembly 20 slides on the frame 10, can slide along the left-right direction of the frame 10, and can slide along the up-down direction of the frame 10, so that the polishing assembly 20 drives the abrasive belt 22 to slide towards the middle of the frame 10, so that the abrasive belt 22 moves to the upper part of the fixing assembly 30, and then drives the polishing assembly 20 to move downwards, so that the abrasive belt 22 approaches the fixing assembly 30; simultaneously, the fixed assembly 30 slides along the front and back directions of the frame 10, and then the water tank 1 can be driven to slide below the polishing assembly 20, the synchronous movement of the polishing assembly 20 and the fixed assembly 30 can finally slide the abrasive belt 22 above the water tank 1, and then the abrasive belt 22 is driven to move at a high speed by the driving wheel set 21, so that the welding part on the abrasive belt 22 and the water tank 1 is polished, and the water tank 1 can be polished and polished by the abrasive belt 22.

More specifically, the end of the water tank 1 includes four sides in the front-rear direction and the left-right direction, and after the polishing assembly 20 moves to the right side of the water tank 1, it slides downward, so that the abrasive belt 22 abuts against the right side of the water tank 1, and then the fixing assembly 30 slides rearward, and the conveyed abrasive belt 22 can polish the right side of the water tank 1; when sanding side play, i.e., sanding belt 22, is slid relative to the front side of sink 1, sanding assembly 20 is slid to the left such that sanding belt 22 sands the front side of sink 1. Likewise, the left side of the water tank 1 and the rear side of the water tank 1 are the same; if the polishing precision does not meet the requirement, the polishing can be repeated.

It should be noted that, the two sets of polishing assemblies 20 are arranged on two sides of the frame 10 in a cup manner, and the abrasive belts 22 on the two sets of polishing assemblies 20 can be respectively set as a coarse abrasive belt 22 and a fine abrasive belt 22, so that coarse polishing can be performed by using the coarse abrasive belt 22, and further fine polishing or polishing can be performed by using the fine abrasive belt 22, so that the polishing effect of the water tank 1 is better.

Referring to fig. 1-2, in some embodiments of the present utility model, the grinding assembly 20 further includes a housing 23, the housing 23 is connected to the frame 10 by a lifting mechanism 11, the lifting mechanism 11 slides on the frame 10 by a first sliding mechanism, a drive wheel set 21 is disposed in the housing 23, the drive wheel set 21 includes: a driving wheel 211 and two driven wheels 212. The driving wheel 211 is rotatably arranged at the upper end of the shell 23; two driven wheels 212 are rotatably provided at the lower end of the housing 23, and the driven wheels 212 are horizontally spaced apart. Specifically, driving wheel 211 may be driven by a motor (not shown) provided on housing 23, and driven wheel 212 may be rotatably provided to facilitate belt 22 to be conveyed over drive wheel set 21, thereby facilitating belt 22 to polish sink 1. Meanwhile, the driven wheels 212 are arranged at intervals, so that the contact area of the abrasive belt 22 with the water tank 1 can be increased, and polishing is facilitated.

It should be noted that, the lifting mechanism 11 and the first sliding mechanism may be screw structures, or air cylinders, hydraulic cylinder mechanisms, or even a flat pushing mechanism with a rack and pinion, which is not limited in this embodiment, and may enable the polishing assembly 20 to translate relative to the fixing assembly 30.

Further, referring to fig. 1-3, in some embodiments of the present utility model, the grinding assembly 20 further includes a pressing mechanism 24, the pressing mechanism 24 being disposed in the housing 23 and between the drive wheel sets 21, the pressing mechanism 24 including a drive 241 and a platen 242, the drive 241 being disposed on the housing 23; a pressure plate 242 is arranged on the output end of the driving member 241 between the two driven wheels 212, the driving member 241 driving the lower end of the pressure plate 242 against the sanding belt 22 to move the sanding belt 22 downwards. The driving member 241 may be a flat pushing mechanism such as an air cylinder, and may push the pressing plate 242 on the output end downward, so that the abrasive belt 22 may be pushed downward. So that sanding belt 22 better contacts sink 1 and also more facilitates sanding sink 1.

Still further, referring to fig. 3, the pressing mechanism 24 further includes a flexible protecting sleeve 243, the flexible protecting sleeve 243 is sleeved on the lower end of the pressing plate 242, and the lower end of the pressing plate 242 moves down to make the flexible protecting sleeve 243 abut against the abrasive belt 22. The flexible protective sleeve 243 can protect the pressing plate 242, and the pressing plate 242 is also polished while the abrasive belt 22 is prevented from polishing the water tank 1, in addition, the flexible protective sleeve 243 can be made of nylon material, nylon is made of porous material, the heat dissipation effect is good, the circulation of water is convenient, the water cooling effect is better, the service life is long, and the abrasive belt is not easy to damage.

Referring to fig. 1-3, in some embodiments of the present utility model, the sanding assembly 20 further includes a cooling mechanism 25, the cooling mechanism 25 being disposed in the housing 23, the cooling mechanism 25 including a cooling tube 251, an angularly adjustable spray head 252, and a water cooling tank (not shown) in which water cooling liquid is stored, the spray head 252 being in communication with the water cooling tank via the cooling tube 251, the spray head 252 having a spray nozzle facing the sanding position. The water cooling liquid in the water cooling box can be pumped out through the water pump, and the water cooling liquid is sprayed at the polishing position through the cooling pipe 251 and the spray head 252, so that the water tank 1 is prevented from being deformed due to overheating of the polishing position. The cooling tube 251 can adopt adjustable bamboo joint pipe, is convenient for adjust the position of shower nozzle 252 for the water-cooling liquid sprays in the department of polishing better.

Referring to fig. 1-2 and 4, in some embodiments of the utility model, the securing assembly 30 includes a second glide mechanism 33, and the support 32 is slidably disposed on the frame 10 by the second glide mechanism 33. The second sliding mechanism 33 is consistent with the first sliding mechanism provided in the above embodiment, and may be any type of sliding mechanism that can back and forth the fixing assembly 30.

Referring to fig. 4, in some embodiments of the present utility model, the fixing assembly 30 further includes a water tank 34, the water tank 34 is disposed on the second sliding mechanism 33, the support frame 32 is disposed in the water tank 34, an opening is disposed at an upper end of the water tank 34, water-cooling liquid generated during polishing is collected through the opening, and a bottom of the water tank 34 is connected to a water-cooling tank (not shown in the drawing). The water tank 34 is arranged below the supporting frame 32, so that the upper water-cooling liquid can be collected through the opening; meanwhile, the water tank 34 can be communicated with a water cooling tank, a filter pump is arranged in the water cooling tank and is communicated with the spray head 252 through the cooling pipe 251, so that the cooling water can be recycled, and meanwhile, dust in the water, polished metal powder and other impurities are filtered.

Referring to fig. 4, in some embodiments of the present utility model, the support frame 32 is provided with a receiving groove 321, the receiving groove 321 for receiving the fixing jig 31, the fixing jig 31 is provided with a plurality of receiving holes 311, and the receiving holes 311 are used for mounting the sink 1. According to the specification of the water tank 1, the fixing clamp 31 can be provided with one or two containing holes 311, so that the water tank 1 with one tank body or the water tanks 1 with two tank bodies can be respectively placed, and the applicability of the device can be realized; while the receiving groove 321 may facilitate the removal and installation of the fixing assembly 30,

referring to fig. 1 and 2, in some embodiments of the utility model, the first glide mechanism includes a telescopically collapsible dust cover 13. Similarly, the second slider mechanism 33 may also include a dust cap 13. Through dust cover 13, can isolate flying dust, metal fillings etc. that produce in the polishing process, can protect slide mechanism, increase of service life.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. A sink polishing apparatus, comprising:

a frame;

2. The sink polishing apparatus of claim 1, wherein the polishing assembly further comprises a housing, the housing being connected to the frame by a lifting mechanism that slides on the frame by a first sliding mechanism, the drive wheel set being disposed in the housing, the drive wheel set comprising:

the driving wheel is rotatably arranged at the upper end of the shell; and

3. The sink polishing apparatus of claim 2, wherein the polishing assembly further comprises a pressing mechanism disposed in the housing and between the drive wheel sets, the pressing mechanism comprising:

the driving piece is arranged on the shell; and

4. The sink polishing apparatus of claim 3, wherein the pressing mechanism further comprises a flexible protective sleeve, the flexible protective sleeve is sleeved on the lower end of the pressing plate, and the lower end of the pressing plate moves downward to enable the flexible protective sleeve to abut against the abrasive belt.

5. The sink polishing apparatus of claim 2, wherein the polishing assembly further comprises a cooling mechanism disposed in the housing, the cooling mechanism comprising a cooling tube, an angularly adjustable spray head, and a water cooling tank, the water cooling tank storing a water cooling liquid therein, the spray head being in communication with the water cooling tank through the cooling tube, the spray head having a spray nozzle oriented toward a polishing location.

6. The sink polishing device of claim 5, wherein the securing assembly includes a second glide mechanism by which the support bracket is slidably disposed on the frame.

7. The sink polishing apparatus of claim 6, wherein the fixing assembly further comprises a water tank disposed on the second sliding mechanism, the support frame is disposed in the water tank, an opening is disposed at an upper end of the water tank, water-cooling liquid generated during polishing is collected through the opening, and a bottom of the water tank is communicated with the water-cooling tank.

8. The sink polishing apparatus as recited in claim 1, wherein the support frame is provided with a receiving groove for receiving the fixing jig, the fixing jig being provided with a plurality of receiving holes for mounting the sink.

9. The sink polishing device of claim 2, wherein the first glide mechanism comprises a telescopically collapsible dust cover.