CN216399029U - Grinding device of processing equipment - Google Patents

Abstract

The utility model provides a grinding device of processing equipment. The grinding device of the processing equipment comprises a base station, at least one grinding assembly and a plurality of positioning pieces, and the grinding device, the polishing device, the turnover device and the leveling device can be integrated on a production line, so that high-degree processing, polishing, leveling and other processing can be performed on a single production line aiming at a target object such as an elevated floor, and the production time course can be accelerated to improve the production efficiency.

Description

Grinding device of processing equipment

Technical Field

The utility model relates to mechanical equipment, in particular to a grinding device for processing a raised floor.

Background

Raised floor devices are widely used in anti-static machine rooms or clean rooms. The existing elevated floor formed by die casting of aluminum alloy is subjected to five main processes of die opening, aluminum melting, die casting, forming, trimming and the like. Because in the forming process, the surface and the bottom of the raised floor have a plurality of burrs, and these flaw burrs can not closely laminate between the raised floor on the one hand and also can not laminate between the platform frame in the installation process, and on the other hand is also not favorable to the installation of workers, and can have certain safety carelessness to the workers.

The prior art mainly adopts the manual mode to carry out the micro-processing to each surface of the raised floor after the shaping, so the workman need transport raised floor to the processing department that corresponds in batches, handles the operation again, and not only the production flow is discontinuous and lead to production efficiency not high, and processing at every turn all need waste a large amount of manpowers and waste time and energy.

Therefore, how to overcome the above drawbacks of the prior art has become a problem to be overcome in the industry.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned drawbacks of the prior art, the present invention provides a polishing device for a processing apparatus, which can speed up the production time and improve the production efficiency.

The grinding device of the processing equipment comprises: a base station; at least one grinding component arranged on the base station for processing the elevated floor as a target object, wherein the target object is provided with a first surface and a second surface which are opposite, the first surface is used as a floor surface, the second surface is provided with a plurality of frameworks with different heights, and the corners of the second surface are provided with footstands so that the grinding component grinds the frameworks of the target object and the end surfaces of the footstands; and a plurality of positioning pieces arranged on the base platform, so that the grinding assembly is arranged corresponding to the positioning pieces and can ascend and descend relative to the positioning pieces.

In the above-mentioned grinding device, the positioning element is in the form of a retractable stop lever, and the positioning element includes a stop lever portion abutting against the target object and an electric controller for actuating the stop lever portion, and at least one sensor erected on the base station is disposed at a position corresponding to the positioning element.

In an embodiment of the present invention, the polishing assembly includes a plurality of polishing tools, a carrier mounted with the polishing tools, and a plurality of supporting structures disposed on the base and movably mounted with the carrier, so that the polishing tools on the carrier are driven by a same power set. For example, the power set is a motor, which is disposed on the top of the base station to drive a plurality of grinding tools to rotate by operating a gear set, and the gear set is configured with a plurality of gears rotating synchronously, so that the plurality of gears drive the grinding tools to rotate through a flexible tube respectively.

Furthermore, the supporting structure drives the bearing piece to lift by means of the combination of the screw rod and the screw cap, so that the plurality of grinding tools are displaced to required height positions.

In addition, the grinding tool comprises a grinding wheel part and a gear box for operating the grinding wheel part, so that the power set drives the gear box to further drive the grinding wheel part. For example, the grinding wheel portion has a rotating shaft and a plurality of sandpapers arranged in a wheel shape along the rotating shaft. Or, the gear box is linked with a driven shaft, so that the power set drives the driven shaft to rotate, and the driven shaft drives the gear structure of the gear box to move the grinding wheel part.

In addition, the carrier movably mounts the grinding tool. For example, the carrier displaces the polishing tool via a guide structure. Furthermore, the guiding structure comprises at least one sliding rail and at least one sliding seat, wherein the sliding rails are respectively fixed on the bearing piece, and the sliding seat is fixed on the grinding tool, so that the grinding tool is lifted by the power set, and the grinding tool is matched with the sliding seat to linearly move to the height position required by grinding the framework and the foot seat along the upper and lower directions on the sliding rails.

In view of the above, the grinding device of the present invention, which is mainly integrated with the polishing device, the turnover device and the leveling device on a production line of a processing device, can process the first and second surfaces of the raised floor on a single production line, so as to accelerate the production time and improve the production efficiency, and reduce the manpower requirement.

Drawings

Fig. 1A is a front perspective view of a polishing apparatus disposed on a processing device according to the present invention.

FIG. 1A-1 is a schematic perspective exploded view of the polishing apparatus of the present invention.

Fig. 1B is a perspective view of an object to be processed by a processing apparatus equipped with the polishing device of the present invention.

FIG. 1B-1 is a perspective view of FIG. 1B from another perspective.

FIG. 1C is a schematic side plan view of FIG. 1B.

Fig. 2A is a partial perspective view of fig. 1A.

Fig. 2A-1 is a partial perspective view of fig. 2A.

Fig. 2B is a partial perspective view of fig. 2A.

FIG. 2B-1 is a partial perspective view of FIG. 2B.

Fig. 2C is a partial perspective view of fig. 2A.

Fig. 2D is an exploded view of fig. 2C.

Fig. 2E is a perspective view of the abrasive tool of fig. 2D.

Fig. 3A is a perspective view of the polishing apparatus of fig. 1A.

Fig. 3B is an exploded view of fig. 3A.

Figure 3C is an exploded perspective view of the polishing assembly of figure 3B.

Fig. 4A is a perspective view of the turning device and its surrounding configuration of fig. 1A.

Fig. 4B is a perspective view of the turning device of fig. 1A.

Figure 5A is a perspective view of the screed apparatus of figure 1A and its surrounding configuration.

Fig. 5B is a partially exploded perspective view of fig. 5A.

The reference numbers are as follows:

1: processing equipment

1a transport device

1b human-machine control interface

1c control machine

10,10a,10b,10c transport assembly

100 structure of refining bar

100a,101 conveyor belt

100b roller

100c,36 motor

11,11c support assembly

2: grinding device

2a grinding assembly

20 grinding tool

20a grinding wheel part

20b passive shaft

20c fixing frame

200: sand paper

201 rotating shaft

202 gear box

21 the first base station

21a,21b pole support

211: cross beam

212 supporting beam

213 rib frame

22 positioning part

22a stop lever part

22b electric controller

22c fixing plate

220 is a rod body

221 baffle body

221a end face

222 screw cap

223 driving rod

23 first support Structure

23a seat body

230 screw rod

24 bearing part

241 part of first plate frame

242 second plate frame

25: sensor

26,29a guide structure

260,290 slide rail

261,291 sliding seat

27 drive group

28 power set

29 gear set

3: polishing device

3a polishing Assembly

30 polishing tool

30a main rod assembly

300 abrasive paper

302 main shaft

303: bearing

304 rotating shaft

31 the second base station

31a cover body

31b supporting frame

32 positioning assembly

320 base

321 rotating rod

33 second support structure

330 sliding rail

34 is the frame seat

340 sliding block

35 adjusting assembly

350 driver

351, fixing rack

351a fixed plate

352 linkage rod

353 speed reducer

37 discharge port

4: turnover device

40: shaft structure

401 shaft lever

402 connecting piece

403 bearing

41 third base station

42 turnover part

43 third support Structure

44 abutting structure

45 adjusting structure

47 driving part

470 rack

471: gear

48 power set

480 push-pull rod

5 leveling device

50 leveling member

50a press-fit surface

51 the fourth base station

51a first base

51b second base

51c top seat

51d raising member

510 support column

52 work platform

53 fourth support Structure

58 power set

580 compression leg

9 target object

9a first surface

9b second surface

9c side surface

9d end face

90: foot seat

900, opening a hole

91: flange

92,93 skeleton

h height difference

R, W is the direction of rotation

R1, R2 rotation direction

X, Y, Z in the direction of the arrow

Detailed Description

The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification.

It should be understood that the structures, proportions, sizes, and other elements shown in the drawings and described in the specification are included for understanding and reading by those skilled in the art, and are not intended to limit the scope of the utility model, which is defined by the appended claims. In addition, the terms such as "upper", "lower", "front", "rear", "left", "right", "first", "second", "third", "fourth" and "a" used in the present specification are merely used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications of the relative relationship therebetween may be regarded as the scope of the present invention without substantial changes in the technical contents.

Fig. 1A is a schematic perspective view of a polishing apparatus 2 of the present invention disposed on a processing device 1, and fig. 1A-1 is a schematic perspective exploded view of the polishing apparatus 2 of fig. 1A. As shown in fig. 1A and 1A-1, the processing apparatus 1 includes: a transporting device 1a, the grinding device 2, a polishing device 3, a turning device 4, and a flattening device 5.

In the present embodiment, the processing apparatus 1 defines the direction of the production line as the left and right directions (as indicated by the arrow Y), the direction perpendicular to the production line as the front and rear directions (as indicated by the arrow X), and the height direction along the processing apparatus 1 as the up and down directions (as indicated by the arrow Z). It should be understood that this orientation is used to illustrate the configuration of the present embodiment, and is not particularly limited.

In addition, the processing equipment 1 can input a processing numerical value in a Programmable Logic Controller (PLC) mode by using a human-machine control interface 1b to control the operation of the processing.

The transporting device 1a is used for transporting the object 9 to a required processing position of the production line, so that the transporting device 1a is configured corresponding to the grinding device 2, the polishing device 3, the turnover device 4 and the leveling device 5, so that the object 9 passes through the grinding device 2, the polishing device 3, the turnover device 4 and the leveling device 5.

Referring to fig. 2A, in the present embodiment, the transportation device 1a transports the object 9 by a conveyor belt, and the transportation device 1a includes a supporting component 11 and a transportation component 10 disposed on the supporting component 11, so that the transportation component 10 displaces the object 9, and the object 9 can reach each processing area. For example, the supporting component 11 is a foot stand structure, which is erected on a base surface (e.g. a floor), and the conveying component 10 has at least one chain structure 100 and/or a long straight strip-shaped conveying belt 101, so that when the object 9 is placed on the chain structure 100 or the conveying belt 101, the object 9 can be stably displaced along the chain structure 100 or the conveying belt 101. It should be understood that the arrangement of the conveying method of the production line is various, and the arrangement is not limited to the above, such as the roller belt assembly shown in fig. 3A and 4A, the bar-making assembly shown in fig. 5A, or other suitable methods.

In addition, the target 9 is a raised floor, as shown in fig. 1B, 1B-1 and 1C, which has a first surface 9a (e.g., a floor surface) and a second surface 9B (e.g., a bottom side end) opposite to each other and a side surface 9C adjacent to the first surface 9a and the second surface 9B. For example, the target 9 is substantially rectangular (e.g. square), the bottom of the target 9 (e.g. the side of the second surface 9b, which is the bottom of the raised floor) has skeletons 92 and 93 with different heights to form a honeycomb shape, and four corners of the second surface 9b of the target 9 are formed with pedestals 90, so that openings 900 are provided at the four pedestals 90 as required for screws to fix the four pedestals 90 on the supporting legs of the raised floor. Specifically, the end surface 9d of the base 90 slightly protrudes (by the height difference h shown in fig. 1C) from the second surface 9b of the target 9, and a flange 91 protruding from the side surface 9C is formed at the edge of the first surface 9 a. Since the object 9 of the present embodiment is a raised floor, the object 9 will be referred to as a raised floor hereinafter.

The grinding device 2 of the present invention is provided at the most early stage of the processing flow of the entire production line, and is used for processing the second surface 9b of the target 9 and grinding the frameworks 92,93 of the raised floor and the end surfaces 9d of the four pedestals 90, so as to process the different height dimensions required by each framework 92,93 and the same height dimensions required by the four pedestals 90.

As shown in fig. 1A-1 and fig. 2A, the polishing apparatus 2 of the present invention includes at least one (e.g., three) polishing assembly 2A, a first base 21 for disposing the polishing assembly 2A, and a plurality of positioning members 22 disposed on the first base 21, such that the polishing assembly 2A is disposed corresponding to the positioning members 22 and is lifted relative to the positioning members 22, so as to stably polish the target 9 (raised floor), and after finishing the polishing process of the target 9, the positioning members 22 release the target 9, so as to enable the conveying assembly 10 to remove the target 9.

The first base 21 is a frame structure, and as shown in fig. 1A-1 and fig. 2A, it has two sets of door-shaped bar frames 21A,21b erected on opposite sides of a base surface (e.g., on a floor), and two cross beams 211 spanning between top ends of the bar frames 21A,21b, and two support beams 212 are disposed at middle sections of the bar frames 21A,21 b.

In this embodiment, a plurality of (e.g., six) rib frames 213 arranged at intervals may be disposed between the two cross beams 211 to facilitate the configuration of the required power machine. For example, three power sets 28 for driving the polishing assembly 2a and their associated linkage mechanisms (e.g., gear set 29) and pipelines are fixed on the ribs 213.

The positioning members 22 are disposed above the conveyor 101, as shown in fig. 2A-1.

In this embodiment, as shown in fig. 2B-1, the positioning element 22 includes a retractable blocking rod portion 22a, an electric controller 22B for operating the blocking rod portion 22a, and a fixing plate 22c for erecting the electric controller 22B to be fixed on the supporting component 11, so that the positioning element 22 can be located above the conveying belt 101. For example, the blocking portion 22a includes a rod 220, a blocking body 221 disposed on the rod 220, and a plurality of nuts 222 for fixing the blocking body 221 on the rod 220, wherein one end of the rod 220 is coupled to the driving rod 223 of the electric controller 22b, and the other end is coupled to the blocking body 221 via the plurality of nuts 222. Specifically, the blocking body 221 is a column, and the end surface 221a thereof can be a soft material to cushion against the target object 9 (raised floor).

Therefore, when in use, one (i.e. two are a group, three groups in total) is respectively configured corresponding to the front and back directions of each polishing assembly 2a, and the electric controller 22B can rotate (as shown in the rotation direction R1 shown in fig. 2B-1) the driving rod 223 to lower the rod 220 (as shown in fig. 2B-1), so that the end surface 221a of each blocking body 221 abuts against the edge of the target 9 (raised floor), thereby positioning the raised floor at a predetermined position of the first base platform 21 (i.e. below the polishing assembly 2 a), and limiting the raised floor to move to avoid deviating from the positioning member 22 during the polishing operation. On the other hand, after the polishing operation is completed, the electric controller 22B can rotate (as shown in the rotation direction R2 in fig. 2B-1) the driving rod 223 to pull up the rod 220 (not shown), so that the conveying assembly 10 can move the target object 9.

Preferably, at least one sensor (sensor)25, three sensors as shown in fig. 2A-1, can be disposed around the positioning member 22, and can be mounted on the first base 21 or the transportation device 1a to control the time point of putting down the rod 220, so that when the sensor 25 senses the target object 9, the rod 220 can be put down. It should be understood that the manner of manipulating the positioning member 22 is various and is not limited to the sensing manner.

The polishing assembly 2a includes a plurality of polishing tools 20, a carrier 24 on which the polishing tools 20 are mounted, and a plurality of first supporting structures 23 disposed on the first base 21 and movably mounted on the carrier 24, as shown in fig. 2C and 2D, so as to operate the polishing tools 20 by the power unit 28.

In the embodiment, a single polishing assembly 2A is provided with two independent first supporting structures 23 and an independent carrier 24, so that the two first supporting structures 23 are respectively erected on two opposite sides of the carrier 24 in parallel, so that a plurality of polishing tools 20 on the carrier 24 can be simultaneously driven by the same power set 28, as shown in fig. 2A, to rapidly process each framework 92,93 and each foot 90 of the target 9 to a desired height.

The carrier 24 is a rectangular frame, and as shown in fig. 2C and 2D, has a plurality of first plate frames 241 and second plate frames 242 for arranging a plurality of polishing tools 20, so as to operate the polishing tools 20 by the power unit 28.

In the present embodiment, two first plate frames 241 are disposed along the left-right direction (as indicated by arrow Y), and four second plate frames 242 are disposed transversely (as indicated by arrow Y) to form a rectangular frame body having a plurality of (e.g., three rectangular) sections S.

The power unit 28 is a motor unit disposed on top of the first base 21 for driving the plurality of polishing tools 20 to rotate by operating a gear set 29 (shown as a box housing in fig. 2A).

In the present embodiment, a plurality of gears (not shown) rotating synchronously are disposed in the housing of the gear set 29, and each of the gears drives the grinding tool 20 to rotate through a flexible tube (not shown).

The first supporting structure 23 has a base 23a disposed on the first plate frame 241, as shown in fig. 2C and 2D, a rotatable screw 230 and a nut (not shown) screwed to the screw 230 are disposed thereon, such that the screw 230 is rotated by a driving unit 27, such as a motor, to drive the nut to move up and down, and the nut is fixed on the supporting member 24, such that the screw 230 can drive the supporting member 24 to move up and down (as indicated by arrow Z), and the polishing tool 20 can be moved to a desired height position.

In the present embodiment, the first supporting structure 23 and the supporting member 24 can be relatively displaced by a guiding structure 26. For example, the guiding structure 26 includes at least one sliding rail 260 and at least one sliding seat 261, wherein the sliding rails 260 are respectively fixed on two opposite sides of one surface of each of the seat bodies 23a, and the sliding seat 261 is fixed on each of the first plate frames 241, so that when the screw 230 rotates to drive the screw cap to move up and down, the guiding structure 26 can drive the carrier 24 and the polishing tool 20 thereon to linearly move on the sliding rails 260 along the up and down direction (as indicated by the arrow Z) to the height position required for polishing the frameworks 92,93 and the foot seats 90.

The grinding tools 20 are in the form of grinding wheels, and as shown in fig. 2E, the grinding tools 20 include a grinding wheel portion 20a, a gear box 202 for operating the grinding wheel portion 20a, and a fixing frame 20c for mounting the gear box 202 to be fixed on the second plate frame 242, so that a plurality of grinding tools 20 can be correspondingly arranged inside and outside each section S as required.

In this embodiment, the grinding wheel portion 20a has a rotating shaft 201 and a plurality of pieces of sandpaper 200 arranged in a wheel shape along the rotating shaft 201, and the gear box 202 is linked with a driven shaft 20b, so that the power set 28 drives the driven shaft 20b to rotate (in a rotating direction W shown in fig. 2E) via the gear set 29, and the driven shaft 20b drives the gear structure of the gear box 202 to rotate the rotating shaft 201 (in a rotating direction R shown in fig. 2E) to drive the plurality of pieces of sandpaper 200 to rotate.

In addition, the carrier 24 may movably mount the polishing tool 20 as desired. For example, the carrier 24 displaces the holder 20c by means of another guide structure 29a, as shown in fig. 2D. Specifically, the guiding structure 29a includes at least one sliding rail 290 and at least one sliding seat 291, wherein the sliding rail 290 is fixed on one surface of each second plate frame 242, and the sliding seat 291 is fixed on each fixing frame 20c, so that the power unit 28 finely adjusts and lifts the fixing frame 20c, so that the polishing tool 20 moves linearly on the sliding rail 290 along the vertical direction (as indicated by the arrow Z) to a height position required for polishing the frameworks 92,93 and the foot 90 in cooperation with the sliding seat 291.

Therefore, when the polishing tool 20 is used, the rotating shaft 201 is rotated to make the sandpaper 200 contact the stationary object 9 and turn over, so that the sand surface of the sandpaper 200 slides over the object 9 to lightly polish the frames 92,93 and the pedestals 90 of the object 9.

In addition, since the heights of the skeletons 92 and 93 and the bases 90 of the object 9 are different, a plurality of sets of polishing elements 2a can be configured to polish the skeletons 92 and 93 and the bases 90 with different heights, i.e., a single polishing element 2a only polishes with a single height, so that in the embodiment, three heights are generated on the second surface 9b of the object 9, and three sets of polishing elements 2a can be configured.

The polishing apparatus 3 is operated in cooperation with the transporting apparatus 1a for processing the first surface 9a (i.e., floor surface) of the object 9.

In the present embodiment, as shown in fig. 3A, 3B and 3C, the polishing apparatus 3 includes at least one (e.g., two) polishing assembly 3A, a second base 31 for disposing the polishing assembly 3A, and a plurality of (e.g., three) positioning assemblies 32 disposed on the second base 31. For example, the second base 31 has a cover 31a for covering the polishing element 3a and a support frame 31b for supporting the cover 31a, and is configured to cooperate with the transportation device 1a, so that the polishing element 3a is located on the transportation device 1a, and a plurality of positioning elements 32 are respectively disposed on the left and right sides (as indicated by arrow Y) of the cover 31a and in the cover 31 a. Specifically, the transportation device 1a employs a belt rolling assembly (long-range type) as the conveying assembly 10a, so that the motor 100c drives the rollers 100b to rotate a conveying belt 100a, and the friction force of the conveying belt 100a is utilized to stably grip and fix the target object 9, thereby effectively preventing the target object 9 from being deviated during the polishing process.

In addition, the positioning assembly 32 is provided with a rotating rod 321 by two seat bodies 320 in a height-adjustable manner, so that when the target 9 moves to a position below the rotating rod 321 in the polishing process of the target 9, the rotating rod 321 presses the target 9, and the end side vertical displacement space of the target 9 can be limited, thereby preventing the target 9 from shaking up and down.

In addition, each polishing assembly 3a is located between two positioning assemblies 32, which comprises a polishing tool 30, a second supporting structure 33 disposed on the second base 31, and a frame 34 disposed on the second supporting structure 33 for mounting the polishing tool 30, and the frame 34 is movably disposed on the second supporting structure 33 for moving the polishing tool 30 up and down to a desired position. For example, a combination of a guide rail and a slide seat is adopted, a slide rail 330 is disposed on the second support structure 33, and at least one sliding block 340 engaged with the slide rail 330 is disposed on the frame seat 34, wherein the slide rail 330 is respectively fixed on the surfaces of two opposite sides of the second support structure 33, so that the sliding blocks 340 on the frame seat 34 slide along the slide rail 330, and the polishing tool 30 is linearly moved up and down to a desired processing position in a short distance. Specifically, the frame base 34 can be lifted (moved up and down in the arrow direction Z) relative to the second support structure 33 by an adjusting component 35, the adjusting component 35 drives a linkage rod 352, such as a lifting screw, to move a fixing frame 351 for erecting the frame base 34 by a driver 350, such as a motor, wherein a fixing plate 351a is fixed on the fixing frame 351, and a nut (not shown) or an internal thread (not shown) is disposed on the fixing plate 351a, so that when the driver 350 rotates the linkage rod 352 through a speed reducer 353, the linkage rod 352 drives the nut on the fixing plate 351a to move up and down, so that the linkage rod 352 can drive the fixing frame 351 and the frame base 34 to lift (in the arrow direction Z) together, and the polishing tool 30 is moved to a desired height position.

In addition, the polishing tool 30 is in the form of a grinding wheel having a stem assembly 30a and a plurality of sandpaper 300, as shown in FIG. 3C, the plurality of sandpaper 300 being arranged in a wheel around the stem assembly 30 a. For example, the main rod assembly 30a includes a main shaft 302 configured with the plurality of sandpaper 300, a rotating shaft 304 is inserted and connected to the central position of the main shaft, and two ends of the rotating shaft 304 are connected with a bearing 303, so that the rotating shaft 304 rotates relative to the bearing 303. Specifically, the end housing of the bearing 303 is fixed on the frame 34, and one end of the rotating shaft 304 extends out of the bearing 303 and is connected to a motor 36, so that the rotating shaft 304 is driven by the motor 36 to rotate the main shaft 302, and after the rolling belt assembly moves the object 9 through the rotating rod 321, the rotating sandpaper 300 is turned over by contacting the moving object 9, so that the sand surface of the sandpaper 300 rubs against the object 9 to level the uneven portion of the first surface 9a of the object 9.

Preferably, the top of the housing 31a may be provided with a discharge port 37 communicating with the inner space of the housing 31a, so as to discharge impurities or foreign matters (such as sand dust) generated after the sand paper 300 is rubbed with the object 9, for example, by suction.

The turning device 4 cooperates with the transportation device 1a to turn the first surface 9a or the second surface 9b of the object 9, for example, the ground raised floor is turned so that the first surface 9a faces upward.

In this embodiment, as shown in fig. 4A and 4B, the turnover device 4 includes a third base 41, a shaft structure 40 disposed on the third base 41, a turnover member 42 disposed on the third base 41, and a third support structure 43 connected to the turnover member 42, and one end of the turnover member 42 is pivotally connected to the shaft structure 40 disposed on the third base 41 to turn over relative to the third base 41, so that the third support structure 43 is forced to turn over and is located above the conveyor belt 100a of the conveying assembly 10a of the polishing apparatus 3. For example, the transporting device 1a uses another roller belt module (short-distance type) as the transporting module 10c, and the supporting module 11c thereof is in a seat shape provided on the third base 41, so as to transfer the object 9 from the transporting module 10 for the polishing device 2 to the transporting module 10c for the inverting device 4.

In addition, the turning member 42 is a horseshoe-shaped or n-shaped plate body, and at least one third supporting structure 43 can be disposed on two opposite sides thereof as a floor clip for limiting the displacement of the target 9 and preventing the target from deviating from the turning member 42. For example, the third supporting structure 43 is ㄈ -shaped sliding rail or clamping type, so that after the transporting assembly 10c moves the object 9 for a certain distance, the third supporting structure 43 can be moved by an adjusting structure 45 such as a pneumatic cylinder or an oil hydraulic cylinder, so that the third supporting structure 43 can stably engage with two opposite sides 9c of the object 9 to clamp and support the object 9.

In addition, an abutting structure 44 can be disposed on the third base 41 as required to abut against the target 9. For example, the abutting structure 44 is in a shape of a stop plate and is fixed on the turnover member 42, so that when the conveying assembly 10c moves the target 9 to a certain distance, the abutting structure 44 abuts against the other side surface 9c of the target 9, so that the conveying assembly 10c stops operating to position the target 9.

In addition, a driving member 47 is disposed on the front side or the rear side of the third base 41 to drive the reversing member 42 to perform the reversing operation. For example, the driving member 47 includes a gear 471 and a rack 470, the rack 470 engages with the gear 471, the gear 471 is coupled to a shaft 401, two ends of the shaft 401 are respectively provided with a bearing 403, so that the shaft 401 is disposed through the bearing 403 and connected to the connecting member 402, the shaft 401 is fixed on the turning member 42 by the connecting member 402, and when the rack 470 moves linearly, the gear 471 is driven to rotate, so that the gear 471 rotates the shaft 401 to turn the turning member 42. Specifically, the push-pull rod 480 of a power set 48 (such as a pneumatic or hydraulic cylinder) drives the rack 470 to linearly advance and retract so as to rotate the gear 471.

Preferably, at least one inductive switch (not shown) may be disposed on the third base 41 to control the extension distance of the push-pull rod 480, so that the rack 470 drives the rotation angle of the gear 471 (in this embodiment, the rotation angle is 180 degrees) to stably overturn the overturning member 42.

The flattening device 5 is used for pressing the first surface 9a and the second surface 9b of the target 9.

In the present embodiment, as shown in fig. 5A and 5B, the leveling device 5 includes a fourth base 51, at least one working platform 52 disposed on the fourth base 51 for carrying the target object 9, a fourth supporting structure 53 disposed on the fourth base 51 for erecting the working platform 52, and at least one leveling member 50 disposed on the fourth supporting structure 53, so that the leveling member 50 is displaced relative to the fourth base 51 and moves toward the working platform 52, and the leveling member 50 presses the target object 9. For example, the fourth base 51 has a first base 51a placed on an environmental surface (e.g., a factory floor), a second base 51b stacked on the first base 51a by a plurality of (e.g., four) pillars 510, and a top base 51c erected on the second base 51b by the fourth supporting structure 53, and the working platform 52 is located on the second base 51b, and the leveling member 50 is located above the working platform 52. Specifically, the fourth supporting structure 53 is used as a guiding rail and is provided with an oil pressure or air pressure component (e.g. another power set 58 disposed on the top seat 51 c), wherein the power set 58 drives a pressing column 580, one end of the pressing column 580 is fixed on the leveling member 50, and the other end is movably connected to the power set 58, so that the pressing column 580 can drive the leveling member 50 to move linearly up and down, so that the pressing column 580 stretches and drives the leveling member 50 to control the pressing distance of the leveling member 50, and the leveling member 50 is close to or away from the first surface 9a of the raised floor, and further presses against the first surface 9a of the raised floor.

In another embodiment, in order to save the carrying volume between the first base 51a and the second base 51b, a supporting padding member 51d may be additionally disposed in the middle between the first base 51a and the second base 51b, wherein the volume and the material structure of the padding member 51d may be selected according to requirements.

In addition, the fourth base 51 and the working platform 52 are static (or non-movable) structures, and the leveling member 50 is a movable rectangular block, and the pressing surface 50a thereof is a flat surface. It should be understood that the pressure tonnage of the flattening member 50 and the flatness of the press-fit surface can be adjusted as required, and are not particularly limited.

In addition, the transportation device 1a uses a refining bar assembly as the transportation assembly 10b, so as to be disposed at the side of the working platform 52, so that the transportation device 1a can smoothly transport the object 9 through the leveling device 5.

In addition, the processing equipment 1 may be provided with a control machine 1c for independently controlling the operation of the leveling device 5 (or the leveling member 50).

When the processing equipment 1 is used in a production line, the object 9 is transported to the polishing device 2 by the transporting assembly 10 of the transporting device 1a, so that the polishing device 2 performs a polishing operation on the four bases 90 and the plurality of frames 92,93 of the object 9. After the polishing operation is completed, the target 9 is transported from the polishing apparatus 2 to the turning apparatus 4 by the transporting elements 10,10c of the transporting apparatus 1 a. Since the bottom of the raised floor (the second surface 9b of the object 9) is processed in the early work and the floor surface of the raised floor (the first surface 9a of the object 9) is processed in the later work, the raised floor must be turned over before the polishing work is performed.

Therefore, the object 9 is transported to the third supporting structure 43 of the turnover device 4 by the transporting component 10c, and then the shaft structure 40 is rotated by the driving component 47, so that the turnover component 42 is turned over along the shaft structure 40, and the object 9 is placed on the conveyer belt 100a of the transporting component 10a after being turned over by 180 degrees.

Then, the object 9 is moved through the processing area of the second base 31 of the polishing device 3 by the conveyer belt 100a of the conveyer assembly 10a to perform the polishing operation, i.e. when the object 9 passes through the polishing tool 30, the polishing tool 30 will micro-grind the first surface 9a of the object 9 with the sand surface of the sand paper 300. After the polishing operation is completed, the target 9 is transported to the work table 52 of the flattening apparatus 5 by the transporting unit 10b of the transporting apparatus 1 a.

Finally, the leveling operation is performed by the leveling device 5, so that the leveling member 50 presses down the first surface 9a of the target object 9, and after the leveling operation is finished, the target object 9 which is processed is pushed to the next processing position or the discharging area by the conveying assembly 10 of the conveying device 1 a.

In summary, the grinding device 2 of the present invention, together with the polishing device 3, the turnover device 4 and the leveling device 5, is integrated on a production line of a processing apparatus 1, so that the processing processes such as grinding, polishing and leveling can be performed on the raised floor on a single production line, thereby increasing the production time and the production efficiency and reducing the labor cost.

In addition, by the design of the carrier 24, it is beneficial to arrange a plurality of polishing tools 20, so that the plurality of polishing tools 20 can be arranged according to the frameworks 92 and 93 and the foot 90 with different heights.

The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the utility model. Those skilled in the art can modify the above-described embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of the utility model is to be determined by the following claims.

Claims (10)

1. A grinding apparatus for a processing apparatus, comprising:

a base station;

at least one grinding component arranged on the base station for processing the elevated floor as a target object, wherein the target object is provided with a first surface and a second surface which are opposite, the first surface is used as a floor surface, the second surface is provided with a plurality of frameworks with different heights, and the corners of the second surface are provided with footstands so that the grinding component grinds the frameworks of the target object and the end surfaces of the footstands; and

and a plurality of positioning pieces arranged on the base platform, so that the grinding assembly is arranged corresponding to the positioning pieces and can ascend and descend relative to the positioning pieces.

2. The polishing apparatus for polishing a substrate according to claim 1, wherein the positioning member is in the form of a retractable bar, and the positioning member comprises a bar portion for abutting against the target and an electric controller for operating the bar portion, and at least one sensor mounted on the base is disposed at a position corresponding to the positioning member.

3. The polishing apparatus of claim 1, wherein the polishing assembly comprises a plurality of polishing tools, a carrier supporting the plurality of polishing tools, and a plurality of support structures disposed on the base and movably supporting the carrier, such that the plurality of polishing tools on the carrier are driven by a same power set.

4. The polishing apparatus of claim 3, wherein the power unit is a motor disposed on the top of the base for driving the polishing tools to rotate by operating a gear set, and the gear set is configured with a plurality of gears rotating synchronously to drive the polishing tools to rotate via a flexible tube.

5. The polishing apparatus of claim 3, wherein the support structure is configured to move the carrier up and down by a combination of screws and nuts to move the polishing tools to desired heights.

6. A grinding apparatus for a processing apparatus as recited in claim 3, wherein said grinding tool includes a grinding wheel portion and a gear box for operating said grinding wheel portion, such that said power unit drives said gear box to drive said grinding wheel portion.

7. The abrading apparatus of claim 6, wherein the abrasive wheel portion has a rotational axis and a plurality of abrasive papers arranged in a wheel shape along the rotational axis.

8. The apparatus as claimed in claim 6, wherein the gear box is coupled to a driven shaft, such that the power assembly drives the driven shaft to rotate, and the driven shaft drives the gear structure of the gear box to move the grinding wheel.

9. The polishing apparatus of claim 3, wherein the carrier displaceably mounts the polishing tool, and the carrier displaces the polishing tool by the guide structure.

10. The polishing apparatus for processing equipment as claimed in claim 9, wherein the guiding structure comprises at least one slide rail and at least one slide carriage, wherein the slide rails are respectively fixed on the carrier, and the slide carriage is fixed on the polishing tool, so that the polishing tool is lifted by the power unit, and the polishing tool is matched with the slide carriage to move linearly along the vertical direction on the slide rail to a height position required for polishing the frame and the foot.

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