Automatic floor processing equipment

Abstract

Automatic floor processing equipment is characterized in that a height milling device, an edge milling device, a turnover device and a hole forming device are integrated on a production line, and the height milling device and the edge milling device both comprise a plurality of milling cutter tools. In this way, footstand height machining, side face edge milling, drilling and other machining treatment can be conducted on a target object such as a raised floor on a single production line, so that the production time can be shortened, and the production efficiency can be improved.

Description

Technical Field

[0001] The present invention relates to a processing device, and in particular to a multi-functional automated floor processing device. Background Art

[0002] Currently, raised floor devices are widely used in anti-static computer rooms or clean rooms. The existing raised floors made of die-cast aluminum alloy go through five main processes: mold opening, aluminum melting, die-casting, forming, and trimming. Due to the forming process, there will be multiple burrs on the surface and bottom of the raised floor. During the installation process, on the one hand, these burrs will prevent the raised floors from fitting tightly together and also prevent them from fitting with the platform frame. On the other hand, it is not conducive to the installation by workers and there are certain safety concerns for the workers.

[0003] In the existing method, the burrs on the four feet of the formed raised floor are removed manually, and the burrs on the four sides of the formed raised floor need to be removed, and then multiple positioning holes are opened on the surface of the raised floor. Therefore, workers need to transport the raised floors in batches to the corresponding processing locations and then perform the processing operations. This not only results in discontinuous production processes and low production efficiency, but also wastes a large amount of manpower and is time-consuming and laborious for each processing.

[0004] Therefore, how to overcome the various defects of the above-mentioned prior art has actually become a problem that the industry urgently needs to overcome. Summary of the Invention

[0005] The purpose of the present invention is to provide an automated floor processing device to solve at least one of the above problems.

[0006] In view of the deficiencies of the above-mentioned prior art, the present invention provides an automatic floor processing device, including: a transportation device, which includes a support component and at least one pick-and-place component displaceably disposed on the support component, so that the pick-and-place component is used to pick and place the target object, and the pick-and-place component cooperates with the support component to displace to move the target object. Wherein, the target object has opposite first and second surfaces, a side surface adjacent to the first and second surfaces, and a flange protruding from the side surface, and there are four feet at the four corners of the second surface; a milling height device, which cooperates with the transportation device to act to process the end surface of the feet of the target object. Wherein, the milling height device includes a milling height component, a first base platform for arranging the milling height component, a first positioning member parallel to the first base platform, a fixing part corresponding to the first positioning member, and a driving member for driving the displacement of the milling height component. The target object is placed on the first positioning member, and then the fixing part is used to press the target object onto the first positioning member. The milling height components are arranged on opposite sides of the first positioning member. The driving member drives the milling height components to move linearly to perform the milling height processing of the target object. After the milling height processing of the four feet of the target object is completed at the same time, the pick-and-place component moves the target object away from the first positioning member. Wherein, the milling height component includes a first milling tool, and a driving group is sleeved on the connecting member of the first milling tool through a linkage member to perform linkage; a milling edge device, which cooperates with the transportation device to act to process the flange of the target object. Wherein, the milling edge device includes a second base platform, a milling edge component displaceably disposed on the second base platform, a second positioning member disposed on the second base platform, and another fixing part corresponding to the second positioning member, so that the pick-and-place component places the target object on the second positioning member, and the other fixing part presses the target object onto the second positioning member. The milling edge components are arranged on the four side edges of the second positioning member, and the milling edge components displace relative to the second positioning member to simultaneously complete the milling edge processing of the four flanges of the target object. Wherein, the milling edge component includes a second milling tool, and another driving group is sleeved on the connecting member of the second milling tool through another linkage member to perform linkage; a flipping device, which cooperates with the transportation device to act to flip the first surface or the second surface of the target object. Wherein, the flipping device includes a third base platform, a shaft structure disposed on the third base platform, a third positioning member disposed on the third base platform, a third support structure displaceably disposed on the third base platform, and another driving member disposed on the third base platform. One end side of the third positioning member is pivotally connected to the shaft structure to flip relative to the third base platform. The other driving member drives the third positioning member, so that the third positioning member is forced to flip above the third support structure. After the pick-and-place component places the target object on the third positioning member, the third positioning member flips the target object onto the third support structure;And a hole-forming device which cooperates with the flipping device to form openings on the four pedestals of the target object. Wherein, the hole-forming device includes a fourth pedestal adjacent to the third pedestal, at least one fourth positioning member provided on the fourth pedestal, a fixing structure arranged corresponding to the fourth positioning member, and a hole-forming member provided on the fourth pedestal. So that the third support structure displaces relative to the third pedestal to convey the target object to the fourth pedestal, and the fourth positioning member positions the target object, and the fixing structure contacts and resists the target object on the fourth pedestal, so that the hole-forming member forms an opening on the target object. Wherein, both the first milling tool and the second milling tool include a box body having an accommodation space, a main shaft penetrating through the accommodation space of the box body, a first bearing group and a second bearing group provided in the box body and sleeved on the main shaft, and a tool structure provided at one end of the main shaft. ;

[0007] In the aforesaid floor automatic processing equipment, the support assembly includes a limiting member for guiding the displacement of the picking and placing assembly, which is internally provided with a rack and a gear meshing with the rack and axially connected to the rack, so that the picking and placing assembly is displaced by the gear rolling along the rack. And the picking and placing assembly includes a clamping portion and a carrying portion for mounting the clamping portion. The carrying portion is pivotally connected to the gear, and a power portion for driving the displacement of the carrying portion is arranged on the carrying portion to drive the gear to move linearly along the rack.

[0008] In the aforesaid floor automatic processing equipment, the milling height assembly includes a driving group for actuating the first milling tool, a linkage member sleeved between the first milling tool and the driving group, a first support structure displaceably arranged on the first pedestal, and a plurality of carrying racks displaceably arranged on the first support structure. The plurality of first milling tools and the driving group are arranged on the first support structure on the first pedestal through the plurality of carrying racks, and the first milling tool and the driving group are respectively arranged on opposite sides of the carrying rack. The driving group is a motor. And wherein, adjusting members are respectively arranged on opposite sides of the first support structure. The adjusting member rotates a speed reducer to drive a screw rod to rotate, so that the screw rod drives a nut fixed on the carrying rack to move up and down, so that the screw rod drives the carrying rack to lift, and simultaneously displaces the first milling tool to the required height position.

[0009] In the aforesaid floor automatic processing equipment, the driving member of the milling height device includes a ball screw, a bearing engaging with the ball screw, and a nut engaging with the ball screw. The bearing is arranged on a bearing seat fixed on the side surface of the first support structure, and the nut is fixed at the bottom of the first support structure. So that when a power group drives a speed reducer to rotate the ball screw, the ball screw rotates to drive the first support structure on the nut to perform a linear reciprocating motion for a certain distance, so that the first support structure simultaneously drives the two first milling tools to finish machining the end faces of the two pedestals.

[0010] In the aforementioned floor automatic processing equipment, the edge milling assembly includes another drive group for actuating the second milling tool, another linkage member sleeved between the second milling tool and the another drive group, a second support structure disposed on the second base, and a holder movably disposed on the second support structure and mounting the second milling tool. And a ball screw rotates to drive a ball nut engaged with the ball screw and fixed on the holder to perform a linear motion, so as to displace the second milling tool to a required position. And wherein, the second support structure is movably disposed on the second base, and the displacement direction of the second support structure is perpendicular to the displacement direction of the holder. And another ball screw rotates to drive another ball nut engaged with the ball screw and fixed on the second support structure to perform a linear motion, causing the second support structure to linearly displace relative to the second base along the edge of the second positioning member, so that the second milling tool can linearly displace along the side surface of the target object to process the flange of the target object.

[0011] In the aforementioned floor automatic processing equipment, another driving member on the third base of the flipping device includes a combined structure of a gear and a rack, the rack meshes with the gear, and the gear is axially connected to the shaft structure, so that the rack is driven by a push-pull rod of a pneumatic or hydraulic cylinder to perform a linear motion, causing the gear to rotate and rotate the shaft structure together to flip the third positioning member.

[0012] In the aforementioned floor automatic processing equipment, the hole forming device further includes a drive group for actuating the hole forming member, which is configured with a motor and a cylinder, so that the drive group and the hole forming member form a unit to simultaneously lift and rotate the hole forming member to achieve the drilling operation of the counterbore required at the foot seat of the target object.

[0013] In the aforementioned floor automatic processing equipment, the milling height device and the edge milling device further include a combination of a guide rail and a sliding seat, so that the milling height assembly and the edge milling assembly perform a linear motion on the combination of the guide rail and the sliding seat.

[0014] In the aforementioned floor automatic processing equipment, both the first bearing group and the second bearing group include two ball bearings and a bearing spacer disposed between the two ball bearings. And the ball bearings of the first bearing group are deep groove ball bearings, while the ball bearings of the second bearing group are angular contact ball bearings.

[0015] In the aforementioned floor automatic processing equipment, the tool structure includes a tool body, a tool joint seat and its tool shank, and the tool shank has a conical structure, and the tool body is joined to one end of the main shaft through the tool joint seat and its tool shank.

[0016] In the aforementioned floor automatic processing equipment, the first milling cutter tool and the second milling cutter tool further include a fixing base having a conical accommodating space, and the fixing base is formed at one end of the main shaft, and the tool handle is inserted into the conical accommodating space, so that the tool structure is arranged at one end of the main shaft through the fixing base, thereby overlapping the tool body, the tool joint seat and the fixing base, and then combining them into one body.

[0017] In the aforementioned floor automatic processing equipment, the tool structure further includes a first bolt and a plurality of second bolts, and the first bolt sequentially passes through the tool body, the tool joint seat, the fixing base and the connecting member on the other end of the main shaft along the axial direction of the main shaft, and two nuts are used at both ends of the main shaft to lock the tool structure to the main shaft, and the connecting member is locked to the main shaft with another nut. Moreover, the plurality of second bolts are arranged around the first bolt to lock the tool body and the tool joint seat to the fixing base.

[0018] In the aforementioned floor automatic processing equipment, a groove is formed on the surface of the tool joint seat, and a tenon is formed on the fixing base. After the tool joint seat is arranged on the fixing base, the tenon is clamped into the groove to fix the fixing base and the tool joint seat.

[0019] As can be seen from the above, the floor automatic processing equipment of the present invention mainly integrates the milling height device, the milling edge device, the flipping device and the hole forming device on a production line, so that the pedestal height processing, side milling and drilling and other processing operations can be carried out on the raised floor on a single production line, thereby accelerating the production process and improving production efficiency, while reducing the manpower requirement. Brief Description of the Drawings

[0020] Figure 1 It is a front view three-dimensional schematic diagram of the floor automatic processing equipment of the present invention.

[0021] Figure 1 ’ It is a rear view three-dimensional schematic diagram of the floor automatic processing equipment of the present invention.

[0022] Figure 1A It is a three-dimensional schematic diagram of the transportation device of the floor automatic processing equipment of the present invention.

[0023] Figure 1A ’ is Figure 1A A partial enlarged three-dimensional schematic diagram of the marked A’ position of

[0024] Figure 1B is Figure 1A A front view plane schematic diagram of another embodiment of

[0025] Figure 1B ’ is Figure 1B A top view plane schematic diagram of

[0026] Figure 1C It is a top-down three-dimensional schematic diagram of the object to be processed by the floor automatic processing equipment of the present invention.

[0027] Figure 1C ’ is Figure 1C The bottom-up three-dimensional schematic diagram.

[0028] Figure 1C ” is Figure 1C The side view plane schematic diagram.

[0029] Figure 1D It is a side view plane schematic diagram of the processed object by the floor automatic processing equipment of the present invention.

[0030] Figure 2A It is a three-dimensional schematic diagram of the milling height device of the floor automatic processing equipment of the present invention.

[0031] Figure 2B is Figure 2A The top view plane schematic diagram of another embodiment.

[0032] Figure 2C is Figure 2B The left view plane schematic diagram.

[0033] Figure 3A It is a three-dimensional schematic diagram of the milling edge device of the floor automatic processing equipment of the present invention.

[0034] Figure 3B is Figure 3A The top view plane schematic diagram of another embodiment.

[0035] Figure 3B ’ is Figure 3B The side view plane schematic diagram.

[0036] Figure 4A It is a three-dimensional exploded schematic diagram of the flipping device and the hole forming device of the floor automatic processing equipment of the present invention.

[0037] Figure 4A ’ is Figure 4A The partial three-dimensional schematic diagram from another perspective.

[0038] Figure 4B is Figure 4A The side view plane schematic diagram of another embodiment.

[0039] Figure 5A is Figure 4A The partial three-dimensional schematic diagram.

[0040] Figure 5B is Figure 5A The partial enlarged schematic diagram.

[0041] Figure 6 Schematic cross-sectional view of the first milling tool and the second milling tool.

[0042] The reference numerals are as follows:

[0043] 1 Floor automation processing equipment

[0044] 1’ Transport device

[0045] 10 Pick-and-place component

[0046] 10a Gripping part

[0047] 10b Carrying part

[0048] 10c Power part

[0049] 10d Power source

[0050] 100 Clamping part

[0051] 101 Telescopic structure

[0052] 11, 11’ Support component

[0053] 110 Rod frame

[0054] 111 Cross beam

[0055] 112 Limiting part

[0056] 112a Rack

[0057] 2 Milling height device

[0058] 2a Milling height component

[0059] 20 First milling tool

[0060] 21 First base

[0061] 21a Combination of guide rail and slide

[0062] 210 Slide block

[0063] 211 Slide rail

[0064] 22 First positioning part

[0065] 22’ Frame

[0066] 220 Fixing part

[0067] 220’ Stopping part

[0068] 23 First support structure

[0069] 23a Limiting baffle

[0070] 23b Limiter

[0071] 24 Bearing Frame

[0072] 24’ Guide Structure

[0073] 240’ Slide Rail

[0074] 241’ Slide Block

[0075] 25 Adjusting Part

[0076] 250 Rotating Rod

[0077] 251 Turntable

[0078] 25’ Reducer

[0079] 250’ Screw Rod

[0080] 251’ Nut

[0081] 26 Driving Group

[0082] 27 Driving Part

[0083] 27a Ball Screw

[0084] 27b Nut

[0085] 27c Bearing

[0086] 270 Bearing Seat

[0087] 28 Power Group

[0088] 280 Reducer

[0089] 29 Linkage Part

[0090] 3 Edge Milling Device

[0091] 3a Edge Milling Assembly

[0092] 30 Second Milling Tool

[0093] 31 Second Base

[0094] 32 Second Positioning Part

[0095] 320,320’ Fixed Part

[0096] 33 Second Support Structure

[0097] 330 Slide Block

[0098] 34 Frame Base

[0099] 340 Slide Block

[0100] 35 Track

[0101] 36 drive group

[0102] 36’ power source

[0103] 360’ rod

[0104] 37 limit member

[0105] 38 power group

[0106] 38a first motor

[0107] 38b second motor

[0108] 380 ball screw

[0109] 39 support frame

[0110] 4 tilting device

[0111] 40 shaft structure

[0112] 401 shaft rod

[0113] 41 third base

[0114] 42 third positioning member

[0115] 42’ fixing structure

[0116] 43 third support structure

[0117] 430 displacement part

[0118] 44 abutting structure

[0119] 45 guide rail

[0120] 47 driving member

[0121] 470 rack

[0122] 471 gear

[0123] 48,48’ power group

[0124] 480 push-pull rod

[0125] 49 limit switch

[0126] 5 hole-forming device

[0127] 50 hole-forming member

[0128] 51 fourth base

[0129] 52 fourth positioning member

[0130] 520 buffer member

[0131] 53 Fourth support structure

[0132] 54a Fixing structure

[0133] 56 Driving group

[0134] 56a Motor electro-mechanics

[0135] 56b Cylinder electro-mechanics

[0136] 57 Actuator

[0137] 60 Housing

[0138] 60a First side surface

[0139] 60b Second side surface

[0140] 601 First cover

[0141] 602 Second cover

[0142] 602a Oil hole

[0143] 61 Spindle

[0144] 61a Milling cutter end

[0145] 61b Linkage end

[0146] 610 Fixing seat

[0147] 611, 612, 613 Nuts

[0148] 62 First bearing group

[0149] 621 First ball bearing

[0150] 621a First bearing inner ring

[0151] 621b First bearing outer ring

[0152] 621c First balls

[0153] 622 First bearing spacer ring

[0154] 622a First inner spacer ring

[0155] 622b First outer spacer ring

[0156] 63 Second bearing group

[0157] 63a First end face

[0158] 63b Second end face

[0159] 631 Second ball bearing

[0160] 631a Second bearing inner ring

[0161] 631b Second bearing outer ring

[0162] 631c Second ball

[0163] 632 Second bearing spacer ring

[0164] 632a Second inner spacer ring

[0165] 632b Second outer spacer ring

[0166] 64 Spindle column

[0167] 65 Tool structure

[0168] 651 Tool body

[0169] 652 Tool joint seat

[0170] 653 Tool shank

[0171] 654 First bolt

[0172] 655 Second bolt

[0173] 66 Connecting piece

[0174] 71 Tenon

[0175] 72 Radial locking nut

[0176] 73 End face retaining ring

[0177] 74 Washer

[0178] 75 Compression ring

[0179] 9,9’ Target object

[0180] 9a First surface

[0181] 9b Second surface

[0182] 9c Side surface

[0183] 9d End face

[0184] 90 Footrest

[0185] 900 Opening

[0186] 91 Flange

[0187] A Machining area

[0188] B Discharge area

[0189] D,d Width

[0190] Moving directions of f1, f2, b1, and b2

[0191] Height difference h

[0192] Groove T

[0193] Receiving space S

[0194] Conical receiving space S1

[0195] Arrow directions of X, Y, Z, and Y1 Specific implementation manners

[0196] The following illustrates the implementation manners of the present invention through specific examples. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification.

[0197] It should be noted that the structures, ratios, sizes, etc. shown in the attached drawings of this specification are only used to cooperate with the content disclosed in the specification for the understanding and reading of those skilled in the art, and are not used to limit the limiting conditions under which the present invention can be implemented. Therefore, they do not have technical substantial significance. Any modification of the structure, change of the proportional relationship, or adjustment of the size, without affecting the effects that the present invention can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present invention. At the same time, the terms such as "upper", "lower", "front", "rear", "left", "right", and "one" cited in this specification are only for the convenience of clear narration, and are not used to limit the scope under which the present invention can be implemented. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope within which the present invention can be implemented.

[0198] Figure 1 and Figure 1 ’ is a three-dimensional schematic diagram of the floor automatic processing equipment 1 of the present invention. As Figure 1 and Figure 1 ’ shows, the floor automatic processing equipment 1 includes: a transportation device 1’, a milling height device 2, a milling edge device 3, a flipping device 4, and a hole forming device 5.

[0199] In this embodiment, the floor automatic processing equipment 1 defines the direction of the production line as the left and right directions (such as the arrow direction Y), and defines the direction perpendicular to the production line as the front and rear directions (such as the arrow direction X), and defines the height direction along the floor automatic processing equipment 1 as the up and down directions (such as the arrow direction Z). It should be understood that this orientation is used to illustrate the configuration of this embodiment and has no special limitation.

[0200] The described transportation device 1' is used to convey (such as pick up and hold) the target object 9 to the processing position of the required production line. Therefore, the transportation device 1' is arranged around the upper part of the milling height device 2, milling edge device 3, flipping device 4, and hole forming device 5, etc., which are used to place the target object 9, so as to facilitate placing the target object 9 on the milling height device 2, milling edge device 3, flipping device 4, and / or hole forming device 5.

[0201] In this embodiment, as Figure 1A shown, the transportation device 1' includes at least one picking and placing component 10 and a supporting component 11 that supports the picking and placing component 10 in a displaceable manner, so that the picking and placing component 10 is used to pick up and place the target object 9, and the picking and placing component 10 cooperates with the supporting component 11 to displace to move the target object 9. For example, the supporting component 11 is a frame structure, which has two gantry rod frames 110 erected on opposite sides of the base surface (such as on the floor) and a cross beam 111 spanning between the two rod frames 110, and the cross beam 111 is located above the milling height device 2, milling edge device 3, and flipping device 4 to serve as the path for the displacement of the picking and placing component 10. Preferably, as Figure 1B and Figure 1B shown by the supporting component 11' as ', a limiting member 112 for guiding the displacement of the picking and placing component 10 can be arranged on the cross beam 111, such as a linear track structure, which is provided with at least one rack 112a and a gear (not shown in the figure) that meshes with the rack 112a and is axially connected to the picking and placing component 10, so as to rotate the gear through a power unit 10c (such as a motor or a driving motor) to make the gear roll along the rack 112a to linearly displace the picking and placing component 10, so that the picking and placing component 10 can stably linearly displace between the two rod frames 110 through the limiting member 112. It should be understood that there are various types of the supporting components 11, 11', and there is no special limitation.

[0202] Furthermore, the picking and placing component 10 includes a picking part 10a having a clamping member 100 and a carrying part 10b for supporting the picking part 10a. For example, the clamping member 100 of the picking part 10a can adjust the width D according to requirements to pick up target objects 9 with different widths, and an oil cylinder or a pneumatic cylinder (which serves as the power source 10d) can be used to control the distance between the two picking parts 10a to clamp or release the target object 9, and the carrying part 10b is a moving frame, which is erected on the cross beam 111 (or the limiting member 112) in a manner perpendicular to the cross beam 111 and is pivotally connected to a gear (not shown), and the gear (not shown) meshes with a rack 112a (such as Figure 1A’ (as shown in the figure), the gear is driven by a power unit 10c to move linearly on the rack 112a, so that the picking and placing assembly 10 can move linearly back and forth in the arrow direction Y on a sliding seat (such as the bearing part 10b) and a slide rail assembly (such as the limiting part 112 and the rack 112a and gear thereon). Specifically, the clamping part 10a drives a plurality of clamping members 100 to extend or retract (in the arrow direction Y) through a plurality of power sources 10d (such as Figure 1A the pneumatic or hydraulic cylinders shown), to generate an opening or clamping action, and a telescopic structure 101 connecting the clamping part 10a is arranged at the bottom of the bearing part 10b to lift and lower the clamping part 10a. Preferably, as Figure 1B shown, a power unit 10c for driving the displacement of the bearing part 10b can be arranged above the bearing part 10b, and the power unit 10c can be a motor to drive the gear to move linearly on the rack 112a.

[0203] In addition, the number of the picking and placing assemblies 10 can be set according to requirements. For example, the picking and placing assemblies 10 are respectively arranged at the processing positions corresponding to the milling height device 2, the milling edge device 3 and the flipping device 4, so at least two groups of picking and placing assemblies 10 are arranged. Specifically, each picking and placing assembly 10 is respectively arranged between the milling height device 2 and the milling edge device 3 and between the milling edge device 3 and the flipping device 4, and the picking and placing assembly 10 can be additionally arranged between the rod rack 110 and the milling height device 2 according to requirements (such as Figure 1B shown by the dotted line), so that a plurality of picking and placing assemblies 10 serve as intermediate transfer assemblies for the target object 9, and the entire processing flow of the production line is completed by continuously picking and placing the target object 9 to each processing position.

[0204] In addition, the target object 9 is a raised floor, such as Figure 1C , Figure 1C ’ and Figure 1C ” shown, which has opposite first surface 9a (such as the floor surface) and second surface 9b (such as the bottom side end) and side surface 9c adjacent to the first and second surfaces 9a, 9b. For example, the target object 9 is generally in a rectangular shape (such as a square plate), the bottom of the target object 9 (such as the side of the second surface 9b, which is the bottom of the raised floor) is honeycomb-shaped, and feet 90 are formed at four corners of the second surface 9b of the target object 9, and openings 900 are formed in the four feet 90 (such as Figure 1D shown), and the four feet 90 are respectively fixed to the support feet for the raised floor by screws. Specifically, the end face 9d of the foot 90 slightly protrudes (such as Figure 1CThe second surface 9b of the object 9 (height difference h as shown), and a flange 91 protruding from the side surface 9c is formed at the edge of the first surface 9a. The flange 91 is the four edges of the elevated floor that the milling edge device 3 needs to process. In this embodiment, the object 9 is an elevated floor, so hereinafter the object 9 will be referred to as the elevated floor.

[0205] The milling height device 2 described above is arranged at the very front of the processing flow of the entire production line. It operates in cooperation with the conveying device 1' to process the end face 9d of the footrest 90. For example, to remove the burrs on the end face 9d of the four footrests 90 of the elevated floor and process the required height dimension of the elevated floor.

[0206] In this embodiment, as Figure 2A shown, the milling height device 2 includes at least one milling height component 2a, a first base 21 for configuring the milling height component 2a, and a first positioning member 22 arranged parallel to the center of the first base 21. The milling height component 2a corresponds to the first positioning member 22 and moves up and down relative to the first positioning member 22 to adjust the milling height processing amount of the object 9 (elevated floor). After the milling height processing amount is set, it moves horizontally to process the footrest 90 of the object 9. After the milling height processing of the object 9 is completed, the picking and placing component 10 moves the object 9 away from the first positioning member 22. For example, the first positioning member 22 is a frame body (such as the parallel frame shown in Figure 2A or the square frame body 22' shown in Figure 2B ), and the milling height component 2a is arranged on the opposite sides (such as the front and rear sides) of the first positioning member 22. At least one fixing part 220 (such as a corner cylinder fixture) can be arranged on the outer sides of the opposite sides of the first positioning member 22 as required. When in use, in this embodiment, the fixing part 220 uses a corner cylinder fixture to fix the elevated floor on the first base 21, and at least one corner cylinder fixture is arranged on each side of one side of a plurality of first positioning members 22 respectively to limit the displacement of the elevated floor and avoid deviating from the first positioning member 22 during the milling operation. Further, at least one stop part 220' can be arranged on the outer side of the first positioning member 22 and on the other side perpendicular to the side where the corner cylinder fixture is arranged. The stop part 220' blocks the side surface 9c of the elevated floor to facilitate the operator to place the object 9 (such as in the direction of arrow Y1) on the first positioning member 22. It should be understood that the picking and placing component 10 can also pick up the object 9 to be processed from the feeding place (which is beside the left rod rack 110, not shown in the figure) and place it at the processing position on the first positioning member 22.

[0207] Furthermore, each of the milling height components 2a includes a plurality of first milling cutter tools 20, a plurality of first support structures 23 displaceably disposed on the first base 21, and a carrier 24 disposed on both sides of the first support structure 23 and supporting a plurality of first milling cutter tools 20. In this embodiment, two independent first support structures 23 and four independent carriers 24 are provided. One independent first support structure 23 and two independent carriers 24 form a unit (a total of two units), and the two units are respectively disposed in parallel on opposite sides of the first positioning member 22. The two independent carriers 24 in a single unit are respectively fixed on opposite sides of an independent first support structure 23, so that a plurality of first milling cutter tools 20 disposed on the two carriers 24 in the same unit can be simultaneously driven by the same power unit 28 to quickly finish machining the four pedestals 90 of the target object 9 to the required height. For example, the carrier 24 is an L-shaped frame body, and a driving group 26 (such as Figure 2A or Figure 2B shown) and the first milling cutter tool 20 are respectively arranged on its opposite end sides to actuate the first milling cutter tool 20 through the driving group 26. Specifically, the driving group 26 is a motor, which is connected to the first milling cutter tool 20 through a linkage 29 (such as a belt) via a connecting member 66 (such as Figure 6 shown pulley), and when the driving group 26 is actuated, the first milling cutter tool 20 is rotated through the linkage 29 to machine the pedestal 90 of the target object 9 to the required height.

[0208] In addition, preferably, the first support structure 23 is a seat body, and an adjusting member 25 such as a combination of a rotating rod 250 and a rotating disk 251 is disposed thereon. The adjusting member 25 includes a rotating rod 250 and a rotating disk 251, such as Figure 2A or Figure 2BAs shown in the figure, the turntable 251 can be rotated by manually turning the rotating rod 250, so that the adjusting member 25 rotates a speed reducer 25'. The speed reducer 25' then drives a screw rod 250' to rotate, and the screw rod 250' drives a nut 251' to move up and down. Since the nut 251' is fixed to the carrier 24, the screw rod 250' can drive the carrier 24 to lift (in the direction of arrow Z), and the first milling tool 20 is displaced to the required height position. For example, the carrier 24 can be displaced through a guiding structure 24'. The guiding structure 24' includes a slide rail 240' and a slide block 241'. Among them, the slide rails 241' are respectively fixed on the surfaces of the opposite sides of the first support structure 23, and the slide blocks 241' are respectively fixed on the carrier 24. When the rotating rod 250 rotates the turntable 251, the first milling tool 20 on the carrier 24 can be respectively driven to move linearly in the up and down direction (in the direction of arrow Z) on the slide rail 241', and the first milling tool 20 is adjusted to the height required for machining the footrest 90 according to the scale on the digital meter on the adjusting member 25. Specifically, a digital meter (not shown in the figure) can be configured on the turntable 251 of the adjusting member 25 to clearly control the height position of the carrier 24, so that the first milling tool 20 can mill the heights required for the four footrests 90 of the target object 9, such as from the height of 56 mm of the elevated floor before milling to 55 mm after milling.

[0209] In addition, a driving member 27 for driving the displacement of the first support structure 23 and a power unit 28 for actuating the driving member 27 can be provided on the first base 21 as required. For example, the power unit 28 is a motor, which is fixedly arranged on the side surface of the first base 21 through a speed reducer 280, and the driving member 27 includes a ball screw 27a, a bearing 27c (as Figure 2B shown) and a nut 27b. Among them, the bearing 27c is arranged on a bearing seat 270, and the nut 27b is fixed to the bottom of the first support structure 23. When the power unit 28 drives a speed reducer 280 to rotate the ball screw 27a, the ball screw 27a can drive the first support structure 23 on the nut 27b to perform a linear reciprocating motion for a certain distance when rotating. Among them, the distance is greater than or equal to the width d of the footrest 90 (as Figure 1C shown), so that the ball screw 27a drives the first support structure 23 to approach or move away from the first positioning member 22, and at least one limit baffle 23a can be arranged on the side surface of the first support structure 23, and at least one limiter 23b can be arranged on the first base 21 to control the machining stroke of the first milling tool 20 by the position where the limit baffle 23a contacts the limiter 23b. Specifically, as Figure 2CAs shown, a combination of a guide rail and a slide base 21a is provided with a plurality of sliders 210 at the bottom of the first support structure 23 as the slide base, and a plurality of slide rails 211 corresponding to engage the sliders 210 are provided on the first base 21 as the guide rail. In this embodiment, two sliders 210 and two slide rails 211 are respectively provided, so that the slider 210 moves linearly along the slide rail 211, enabling the driving member 27 to simultaneously drive the first support structure 23, the two carrier frames 24 thereon, the two drive groups 26 fixed to the two carrier frames 24, and the two first milling tools 20 to displace a certain distance (greater than or equal to the width d of the footrest 90) relative to the first base 21, so as to simultaneously machine the end faces 9d of the four footrests 90 and achieve the required height of the raised floor.

[0210] The edge milling device 3 cooperates with the transportation device 1' to act on the flange 91 of the target object 9, for example, to remove the burrs on the peripheral sides of the raised floor to process the four edge dimensions of the raised floor. Specifically, the machining values are input in a programmable logic controller (PLC) manner through a human-machine control interface to control the four edge dimensions of the raised floor to be machined.

[0211] In this embodiment, as Figure 3A 、 Figure 3B and Figure 3B ' shown, the edge milling device 3 includes at least one edge milling assembly 3a (the illustration of this embodiment shows multiple groups of edge milling assemblies 3a), a second base 31 for arranging the edge milling assembly 3a, and a second positioning member 32 provided at the center of the second base 31, so that the picking and placing assembly 10 places the target object 9 on the second positioning member 32, and the edge milling assembly 3a displaces relative to the second positioning member 32 to perform edge milling on the target object 9. For example, the second positioning member 32 is a square placement platform, and the raised floor is placed on the placement platform, so that the edge milling assemblies 3a are respectively arranged on the four sides of the second positioning member 32 (a total of four groups of edge milling assemblies 3a), and a plurality of fixing parts 320, 320' can be arranged outside the placement platform as required to limit the displacement of the target object 9 and avoid deviation. Specifically, support frames 39 are respectively arranged on the front and rear sides of the second base 31, and the fixing part 320 is erected on the support frame 39. Therefore, after the target object 9 is placed on the placement platform, the footrests 90 of the target object 9 are clamped and fixed diagonally by a plurality of fixing parts 320 to prevent the target object 9 from deviating during the edge milling process, and the fixing part 320' can also be arranged above the placement platform to pass through a power source 36' (such as Figure 3BWhen the rod 360' of the hydraulic or pneumatic cylinder (as shown) expands and contracts, pressing down or pulling up the plurality of fixing parts 320', the plurality of fixing parts 320' will press or separate the second surface 9b of the target object 9.

[0212] Furthermore, each of the edge milling assemblies 3a includes a second milling tool 30, a second support structure 33 disposed on the second base 31, and a seat 34 disposed on the second support structure 33 for mounting the second milling tool 30. The seat 34 is movably disposed on the second support structure 33 to displace the second milling tool 30 to a desired position. For example, a combination of a guide rail and a sliding seat is adopted. A track 35 is disposed on the upper side of the second support structure 33, so that the slider 340 under the seat 34 cooperates with the track 35 to linearly displace the second milling tool 30 a short distance to a desired machining position. Specifically, the seat 34 is configured with a driving group 36 and the second milling tool 30, and the driving group 36 is connected to the second milling tool 30 through a linkage 29 (such as a belt) via a connecting member 66 (such as Figure 6 the pulley as shown), so that when the driving group 36 operates, the second milling tool 30 is driven to rotate through the linkage 29, and the second milling tool 30 removes the burrs of the flange 91 of the target object 9 at a target position (such as fitting the flange 91 on the side surface 9c of the target object 9). The driving group 36 is, for example, a motor.

[0213] In addition, the second support structure 33 is a plate seat body, which is displaceably disposed on the second base 31. For example, a limiting member 37 for limiting the displacement direction of the second support structure 33 and a power group 38 for driving the second support structure 33 and the seat 34 to displace are further provided on the second base 31. There are a total of four power groups 38 respectively driving the second support structure 33 and the seat 34, as Figure 3B shown. Specifically, a combination of a guide rail and a sliding seat is adopted. The limiting member 37 is a double-track structure, which is fixed on the second base 31. A sliding seat 330 is fixed at the bottom of the second support structure 33, and a ball nut (not shown) and a ball screw 380 engaging the ball nut are fixed at the bottom of the second support structure 33. The power group 38 includes a first motor 38a, and there are a total of four power groups 38, so that each of the first motors 38a simultaneously drives the ball screw 380 to rotate and drives the ball nut to perform a linear motion, so that the second support structure 33 linearly displaces a long distance along the edge of the second positioning member 32 relative to the second base 31, and the second milling tool 30 can linearly displace a long distance along the side surface 9c of the target object 9 to simultaneously machine the four flanges 91 of the target object 9.

[0214] In addition, the power unit 38 further includes a second motor 38b. A track 35 is fixed on the second support structure 33. A slider 340 is fixed to the bottom of the mount 34. The slider 340 moves on the track 35, enabling the second motor 38b to drive the mount 34 to linearly displace relative to the second support structure 33. Thus, the second milling tool 30 can linearly displace to the required planar position to approach or move away from the second positioning member 32. For example, based on one side of the second positioning member 32, the displacement direction of the second support structure 33 (such as Figure 3B the moving directions f2, b2 shown) and the displacement direction of the mount 34 (such as Figure 3B the moving directions f1, b1 shown) are perpendicular to each other. Specifically, a ball nut (not shown in the figure) is fixed to the lower side of the mount 34 and engaged with a ball screw (not shown in the figure). The second motor 38b rotates the ball screw. Since the ball screw only rotates in place without moving, the ball screw actuates the ball nut to generate linear displacement, enabling the ball nut to linearly drive the mount 34 to displace along the track 35, causing the second milling tool 30 to linearly displace to the required machining position.

[0215] In another embodiment, as Figure 6 shown, both the first milling tool 20 and the second milling tool 30 include a box body 60 having an accommodation space S, a main shaft 61 passing through the accommodation space S of the box body 60, a first bearing set 62, a second bearing set 63, and a main shaft column 64 disposed in the box body 60 and sleeved on the main shaft 61.

[0216] Specifically, the box body 60 has corresponding first and second side surfaces 60a and 60b, and the main shaft 61 has corresponding milling tool end 61a and linkage end 61b. The main shaft 61 is a hollow shaft. After passing through the first side surface 60a of the box body 60 from its linkage end 61b into the accommodation space S, it passes out of the second side surface 60b of the box body 60. Among them, a conical accommodation space S1 in the shape of a conical hole is formed inside the milling tool end 61a of the main shaft 61, thereby forming a fixed seat 610 for installing a tool structure 65. The linkage end 61b is sleeved with the linkage member 29 to be coupled with the drive groups 26, 36 through the linkage member 29. Thus, when the drive groups 26, 36 actuate, the main shaft 61 and the tool structure 65 are rotated through the linkage member 29.

[0217] In one embodiment, the fixed seat 610 and the main shaft 61 are integrally formed, and a conical accommodation space S1 in the shape of a conical hole is formed inside the fixed seat 610.

[0218] In an embodiment, the tool structure 65 includes a tool body 651, a tool joint seat 652, and a tool handle 653. The tool body 651 is disposed on the tool joint seat 652, and the tool joint seat 652 and the tool handle 653 are integrally formed. Thus, the tool body 651, the tool joint seat 652, and the fixing seat 610 are stacked and fixed together. Among them, the tool handle 653 has a conical structure, so that the outer shape of the tool handle 653 corresponds to the conical accommodation space S1 in the fixing seat 610, and the tool handle 653 is inserted through the conical accommodation space S1, and the tool joint seat 652 is joined to the fixing seat 610. In addition, a groove T is formed on the surface of the tool joint seat 652, and the fixing seat 610 is formed with a tenon 71. After the tool joint seat 652 is disposed on the fixing seat 610, the tenon 71 is used to clamp the groove T of the tool joint seat 652 to fix the fixing seat 610 and the tool joint seat 652.

[0219] In an embodiment, the connecting member 66 is disposed on the interlocking end 61b, and the linkage member 29 is sleeved on the connecting member 66.

[0220] In an embodiment, the tool structure 65 further includes a first bolt 654 and a plurality of second bolts 655. The first bolt 654 is along the axial direction of the main shaft 61, and sequentially passes through the tool body 651, the tool joint seat 652, the fixing seat 610, and the connecting member 66 (such as a pulley) on the interlocking end 61b from the milling cutter end 61a of the main shaft 61. Two nuts 611, 612 are respectively used at both ends of the main shaft 61 to lock the tool structure 65 and the main shaft 61, and the connecting member 66 (such as a pulley) is also locked to the main shaft 61 using a nut 613. In addition, the plurality of second bolts 655 are arranged around the first bolt 654 to further lock the tool body 651 and the tool joint seat 652 to the fixing seat 610.

[0221] Furthermore, a first cover 601 is disposed on the first side surface 60a of the box body 60, and a second cover 602 is disposed on the second side surface 60b of the box body 60. The first cover 601 and the second cover 602 are respectively locked to the box body 60 by screws, so that the first bearing group 62, the second bearing group 63, and the main shaft column 64 are located in the accommodation space S of the box body 60. Among them, an oil hole 602a is provided in the second cover 602 for injecting lubricating oil into the box body 60.

[0222] Furthermore, a radial locking nut 72 is locked to the main shaft 61 at the second side surface 60b of the box body 60. Then, the first bearing set 62 on the main shaft 61 is made to abut against the radial locking nut 72 in sequence, and the main shaft column 64 abuts against the second bearing set 63. Among them, an end face retaining ring (or bearing end face retaining ring) 73 is sleeved at the first end face 63a of the second bearing set 63, and a washer (or bearing washer) 74 and a pressing ring (or bearing front end pressing ring) 75 are sequentially sleeved on the main shaft 61 at the second end face 63b of the second bearing set 63. Thus, the first bearing set 62, the second bearing set 63, and the main shaft column 64 are fixed on the main shaft 61 by the radial locking nut 72, the end face retaining ring 73, the washer 74, and the pressing ring 75.

[0223] In one embodiment, the first bearing set 62 includes two first ball bearings 621 and a first bearing spacer 622 disposed between the two first ball bearings 621. Among them, the first ball bearing 621 includes a first bearing inner ring 621a, a first bearing outer ring 621b surrounding the outside of the first bearing inner ring 621a, and a plurality of first balls 621c disposed between the first bearing inner ring 621a and the first bearing outer ring 621b; and the first bearing spacer 622 includes a first inner spacer 622a and a first outer spacer 622b surrounding the outside of the first inner spacer 622a. In a preferred embodiment, the first ball bearing 621 is a deep groove ball bearing.

[0224] In one embodiment, the second bearing set 63 includes two second ball bearings 631 and a second bearing spacer 632 disposed between the two second ball bearings 631. Among them, the second ball bearing 631 includes a second bearing inner ring 631a, a second bearing outer ring 631b surrounding the outside of the second bearing inner ring 631a, and a plurality of second balls 631c disposed between the second bearing inner ring 631a and the second bearing outer ring 631b; and the second bearing spacer 632 includes a second inner spacer 632a and a second outer spacer 632b surrounding the outside of the second inner spacer 632a. In a preferred embodiment, the second ball bearing 631 is an angular contact ball bearing.

[0225] The flipping device 4 cooperates with the transportation device 1' to act for flipping the first surface 9a or the second surface 9b of the target object 9. For example, the raised floor after deburring is flipped so that its first surface 9a faces upward.

[0226] In this embodiment, as Figure 4A or Figure 4BAs shown, the flipping device 4 includes a third base 41, a shaft structure 40 disposed on the third base 41, a third positioning member 42 disposed on the third base 41, and a third support structure 43 disposed on the third base 41 in a displaceable manner. One end side of the third positioning member 42 is pivotally connected to a shaft structure 40 disposed on the third base 41 to flip relative to the third base 41, so that the third positioning member 42 is flipped under force and located above the third support structure 43. After the picking and placing assembly 10 places the target object 9 on the third positioning member 42, the third positioning member 42 transfers the target object 9 to the third support structure 43.

[0227] Furthermore, at least one fixing structure 42' can be arranged on the front and rear sides of the third positioning member 42 as required to limit the displacement of the target object 9 and prevent it from deviating from the third positioning member 42. And a abutting structure 44 can be arranged on the third base 41 as required to abut against the other end side of the third positioning member 42. Specifically, a hydraulic cylinder (not shown) is used to push and pull the fixing structure 42' to engage or disengage the fixing structure 42' from the third positioning member 42, and the fixing structure 42' abuts against or separates from the target object 9.

[0228] In addition, the third support structure 43 is a feeding plate, and a set of guide rails 45 is arranged on the third base 41 corresponding to the third support structure 43, so that the third support structure 43 can move along the guide rails 45 between the third positioning member 42 and the hole forming device 5. For example, a plurality of displacement portions 430 (such as sliders) are arranged on the bottom side of the third support structure 43 to engage the guide rails 45 through the plurality of displacement portions 430, so that the third support structure 43 can move linearly along the guide rails 45, and the third support structure 43 can approach or move away from the third positioning member 42. Specifically, a hydraulic cylinder (not shown) is used to pull the third support structure 43 to make the third support structure 43 move linearly along the guide rails 45.

[0229] In addition, the third positioning member 42 is a flipping plate, and a driving member 47 (such as Figure 4A shown) is arranged on the front or rear side of the third base 41 to drive the third positioning member 42 to perform a flipping action. For example, the driving member 47 includes a gear 471 and a rack 470 (such as Figure 4AAs shown in ’, its rack 470 engages its gear 471, and this gear 471 is axially connected to the shaft rod 401 of the shaft structure 40. When the rack 470 moves linearly, it drives the gear 471 to rotate, causing the gear 471 to rotate the shaft rod 401 to flip the third positioning member 42 to be located above the third support structure 43. Specifically, the push-pull rod 480 of a power group 48 (such as a pneumatic or hydraulic cylinder) drives the rack 470 to move linearly forward and backward to rotate the gear 471. Preferably, at least one limit switch 49 can be arranged on the third base 41 to control the telescopic distance of the push-pull rod 480, so that the rotation amplitude of the gear 471 driven by the rack 470 can stably flip the third positioning member 42.

[0230] The described hole-forming device 5 cooperates with the flipping device 4 to actuate for forming at least one opening 900 (such as Figure 1D the counterbore shown) on the first surface 9a of the target 9. For example, drilling is performed at the footrest 90 of the raised floor to form the positioning hole of the raised floor.

[0231] In this embodiment, the flipping device 4 and the hole-forming device 5 are arranged at the same processing position. Therefore, the flipping device 4 and the hole-forming device 5 cooperate with the operation of the same set of transportation device 1’. And as Figure 4A and Figure 5A shown, the hole-forming device 5 includes a fourth base 51 adjacent to the third base 41, at least one fourth positioning member 52 arranged on the fourth base 51, a fourth support structure 53 arranged on the fourth base 51, and at least one hole-forming member 50 arranged on the fourth support structure 53. And by setting a hydraulic or pneumatic component (such as another power group 48’), the third support structure 43 is displaced relative to the third base 41 to transport the target 9 to the fourth base 51, so that the hole-forming member 50 forms an opening 900 on the target 9. For example, the fourth base 51 and the third base 41 can be arranged in a coplanar configuration, and the fourth base 51 defines a processing area A and a discharging area B, so that the fourth positioning member 52 is arranged at the edge of the processing area A to position the target 9, and the fourth support structure 53 covers above the processing area A, so that the hole-forming member 50 is located above the processing area A, and the guide rail 45 extends into the processing area A of the fourth base 51. Specifically, after the third support structure 43 transports the raised floor along the guide rail 45 to the processing area A, the fourth positioning member 52 limits the target 9 to facilitate the positioning of the target 9 on the fourth base 51.

[0232] Furthermore, the fourth positioning member 52 is disposed corresponding to the edge of the fourth base 51 to restrict the displacement of the object 9, so that the object 9 will not deflect in the processing area A. Specifically, according to the feeding path direction (from the third base 41 to the processing area A) or the guide rail 45, the fourth positioning member 52 is disposed at the end of the feeding path, such as the rear side and the right side of the processing area A, to achieve the purpose of restricting the displacement of the feeding plate. For example, the fourth positioning member 52 is provided with a buffer member 520 (such as a runner, a bearing or others) at the top to contact the object 9 in a forward sliding manner, so that when the feeding plate and the object 9 thereon enter the processing area A, they will not be strongly clamped, thereby reducing the frictional force.

[0233] In addition, the fourth support structure 53 is a frame body, which covers the processing area A corresponding to the range of the processing area A, and at least one driving group 56 can be disposed thereon as required to actuate the hole forming member 50 (such as Figure 5A shown). For example, the driving group 56 is provided with a motor and an air cylinder, to drive the hole forming member 50 to vertically lift and rotate simultaneously, so as to drill a countersunk hole at the footrest 90 of the raised floor, and the hole forming member 50 is in the form of a step drill (such as Figure 5B shown), which is disposed at the corner of the fourth support structure 53. Specifically, the driving group 56 and the hole forming member 50 form a unit, such as a pneumatic or hydraulic automatic drilling machine, which rotates the hole forming member 50 through the motor and raises and lowers the hole forming member 50 through the hydraulic or pneumatic air cylinder. It should be understood that the structure of the fourth support structure 53 and the configuration of the driving group 56 and the hole forming member 50 can be designed as required, such as Figure 4B the fourth support structure 53' shown, without particular limitation.

[0234] In addition, the object 9 can be contacted and resisted by the fixing structure 54a. For example, the fixing structure 54a is such as a physical indenter or a vacuum suction head, and is disposed on the lower side of the fourth support structure 53, and can drive the fixing structure 54a to press the object 9 by setting hydraulic or pneumatic components (not shown). Preferably, an actuating member 57 with a rake-like front end is disposed corresponding to the direction of the discharging area B at the processing area A. The actuating member 57 is a telescopic structure, and uses hydraulic or pneumatic components (not shown) to push the side surface 9c of the object 9 in the processing area A, so that the object 9 will be forced to move to the discharging area B after being processed in the processing area A.

[0235] When the floor automation processing equipment 1 is used on a production line, a single target object 9 is transported to the milling device 2 by one of the pick-and-place components 10 of the transport device 1', so that the milling device 2 performs milling operation (i.e., milling burrs) on four feet 90 of the target object 9. After the milling operation is completed, the target object 9 is transported from the milling device 2 to the edge milling device 3 by another pick-and-place component 10 of the transport device 1' for edge milling operation, so that the edge milling device 3 mills burrs on the flanges 91 on the four side surfaces 9c of the target object 9.

[0236] In this embodiment, the milling assembly 3a of the milling device 3 is moved in a circular manner (eg Figure 1B The moving directions f1, f2, b1, b2) shown are designed to prevent the milling component 3a from repeatedly milling the flange 91 on the same side 9c, thereby preventing the flange 91 on the side 9c of the target object 9 from being excessively milled and damaged or the milling component 3a from emitting mechanical noise.

[0237] Since the initial milling operation is performed on the bottom of the elevated floor (the second surface 9b of the target object 9), and the subsequent drilling operation needs to be performed on the top surface of the elevated floor (the first surface 9a of the target object 9), the elevated floor needs to be turned over before the drilling operation. Therefore, the target object 9 is transported from the milling device 3 to the third positioning member 42 of the flipping device 4 by another pick-up and placement assembly 10 of the transport device 1', and then the shaft structure 40 is rotated by the driving member 47 to make the third positioning member 42 flip along the shaft structure 40, so that the target object 9 is flipped 180 degrees and placed on the third support structure 43, and then the third support structure 43 is slid into the processing area A of the hole forming device 5 by the guide rail 45.

[0238] Finally, the drilling device 5 performs the drilling operation of the countersunk hole required at the foot 90 of the target object 9 (eg, Figure 1D After the drilling operation is completed, the target object 9' (such as Figure 1D As shown in the figure, the material is pushed to the discharging area B to complete the processing flow of the entire elevated floor.

[0239] In summary, the floor automated processing equipment 1 of the present invention mainly integrates the milling device 2, the edge milling device 3, the flipping device 4 and the hole forming device 5 on a production line, so that the height processing of the base 90, the edge milling and drilling of the flange 91 and other processing can be performed on the elevated floor on a single production line, so as to speed up the production schedule and improve the production efficiency, while reducing the manpower input.

[0240] The above embodiments are only used to illustrate the principles and effects of the present invention by way of example, rather than to limit the present invention. Those skilled in the art can modify the above embodiments without departing from the spirit and scope of the present invention. Therefore, the scope of the protection of the rights of the present invention shall be as set forth in the claims.

Claims

1. An automated floor processing device, comprising: A transport device, which includes a support component and at least one pick-and-place component displaceably disposed on the support component, so that the pick-and-place component is used to pick and place a target object, and the pick-and-place component cooperates with the support component to displace and move the target object. Wherein, the target object has opposite first and second surfaces, a side surface adjacent to the first and second surfaces, and a flange protruding from the side surface, and there are four feet at the four corners of the second surface; A milling height device, which cooperates with the transport device to act on and process the end surface of the feet of the target object. Wherein, the milling height device includes a milling height component, a first base for configuring the milling height component, a first positioning member parallelly disposed on the first base, a fixing portion corresponding to the first positioning member, and a driving member for driving the displacement of the milling height component. The target object is placed on the first positioning member, and then the fixing portion is used to press the target object onto the first positioning member. The milling height component is disposed on opposite sides of the first positioning member. The driving member drives the milling height component to move linearly to perform the milling height processing of the target object, and after simultaneously completing the milling height processing of the four feet of the target object, the pick-and-place component removes the target object from the first positioning member. Wherein, the milling height component includes a first milling tool, and a driving group is sleeved on a connecting member of the first milling tool through a linkage member to perform linkage; A milling edge device, which cooperates with the transport device to act on and process the flange of the target object. Wherein, the milling edge device includes a second base, a milling edge component displaceably disposed on the second base, a second positioning member disposed on the second base, and another fixing portion corresponding to the second positioning member, so that the pick-and-place component places the target object on the second positioning member, and the other fixing portion presses the target object onto the second positioning member. The milling edge component is disposed on four side edges of the second positioning member, and the milling edge component displaces relative to the second positioning member to simultaneously complete the milling edge processing of the four flanges of the target object. Wherein, the milling edge component includes a second milling tool, and another driving group is sleeved on a connecting member of the second milling tool through another linkage member to perform linkage; A flipping device, which cooperates with the transport device to act on and flip the first surface or the second surface of the target object. Wherein, the flipping device includes a third base, a shaft structure disposed on the third base, a third positioning member disposed on the third base, a third support structure displaceably disposed on the third base, and another driving member disposed on the third base. One end side of the third positioning member is pivotally connected to the shaft structure to flip relative to the third base, and the other driving member drives the third positioning member, so that the third positioning member is forced to flip above the third support structure. After the pick-and-place component places the target object on the third positioning member, the third positioning member flips the target object onto the third support structure; and The hole-forming device is configured to cooperate with the flipping device to form openings on the four pedestals of the target object. The hole-forming device includes a fourth pedestal adjacent to the third pedestal, at least one fourth positioning member disposed on the fourth pedestal, a fixing structure disposed corresponding to the fourth positioning member, and a hole-forming member disposed on the fourth pedestal. The third support structure is displaced relative to the third pedestal to convey the target object to the fourth pedestal, and the fourth positioning member positions the target object, and the fixing structure contacts and resists the target object on the fourth pedestal, so that the hole-forming member forms an opening on the target object; Wherein, both the first milling tool and the second milling tool include a box body having an accommodation space, a main shaft passing through the accommodation space of the box body, a first bearing group and a second bearing group disposed in the box body and sleeved on the main shaft, and a tool structure disposed at one end of the main shaft.

2. The floor automatic processing equipment as described in claim 1, wherein, The support assembly includes a limiting member for guiding the displacement of the picking and placing assembly, which is internally configured with a rack and a gear that meshes with the rack and is axially connected to the rack, so that the picking and placing assembly is displaced by the gear rolling along the rack. The picking and placing assembly includes a clamping portion and a carrying portion for mounting the clamping portion. The carrying portion is pivotally connected to the gear, and a power portion for driving the displacement of the carrying portion is disposed on the carrying portion to drive the gear to move linearly along the rack.

3. The floor automatic processing equipment according to claim 1, wherein, The milling height assembly includes a driving group for actuating the first milling tool, a linkage member sleeved between the first milling tool and the driving group, a first support structure displaceably disposed on the first pedestal, and a plurality of carrying racks displaceably disposed on the first support structure. The plurality of first milling tools and the driving group are disposed on the first support structure on the first pedestal through the plurality of carrying racks, and the first milling tool and the driving group are respectively disposed on opposite sides of the carrying rack. The driving group is a motor. Wherein, adjustment members are respectively disposed on opposite sides of the first support structure. The adjustment member rotates a speed reducer to drive a screw rod to rotate, so that the screw rod drives a nut fixed on the carrying rack to move up and down, so that the screw rod drives the carrying rack to lift, and simultaneously displaces the first milling tool to the required height position.

4. The floor automatic processing equipment according to claim 1, wherein, The driving member of the milling height device includes a ball screw, a bearing engaging the ball screw, and a nut engaging the ball screw. The bearing is disposed on a bearing seat fixed to the side surface of the first support structure, and the nut is fixed to the bottom of the first support structure. When a power group drives a speed reducer to rotate the ball screw, the ball screw rotates to drive the first support structure on the nut to perform a linear reciprocating motion for a certain distance, so that the first support structure simultaneously drives the two first milling tools to process the end faces of the two pedestals.

5. The floor automatic processing equipment according to claim 1, wherein, The edge milling assembly includes another drive set for actuating the second milling tool, another linkage member sleeved between the second milling tool and the another drive set, a second support structure disposed on the second base, and a holder movably disposed on the second support structure and mounting the second milling tool. A ball screw rotates to drive a ball nut engaged with the ball screw and fixed on the holder to perform a linear motion, so as to displace the second milling tool to a desired position. And wherein, the second support structure is movably disposed on the second base, and the displacement direction of the second support structure is perpendicular to the displacement direction of the holder, and another ball screw rotates to drive another ball nut engaged with the ball screw and fixed on the second support structure to perform a linear motion, causing the second support structure to linearly displace relative to the second base along the edge of the second positioning member, so that the second milling tool can linearly displace along the side surface of the target object to machine the flange of the target object.

6. The floor automatic processing equipment according to claim 1, wherein, Another driving member on the third base of the flipping device includes a combined structure of a gear and a rack, the rack meshes with the gear, and the gear is axially connected to the shaft structure, so that the rack is driven by a push-pull rod of a pneumatic or hydraulic cylinder to perform a linear motion, causing the gear to rotate and rotate the shaft structure together to flip the third positioning member.

7. The floor automatic processing equipment according to claim 1, wherein, The hole forming device further includes a drive set for actuating the hole forming member, which is configured with a motor and a cylinder, so that the drive set and the hole forming member form a unit to simultaneously lift and rotate the hole forming member to achieve the drilling operation of the counterbore required at the foot of the target object.

8. The floor automatic processing equipment according to claim 1, wherein, The milling height device and the edge milling device further include a combination of a guide rail and a sliding seat, so that the milling height assembly and the edge milling assembly perform a linear motion on the combination of the guide rail and the sliding seat.

9. The floor automatic processing equipment as described in claim 1, wherein, Both the first bearing group and the second bearing group include two ball bearings and a bearing spacer disposed between the two ball bearings. The ball bearings of the first bearing group are deep groove ball bearings, and the ball bearings of the second bearing group are angular contact ball bearings.

10. The floor automatic processing equipment according to claim 1, wherein, The tool structure includes a tool body, a tool engaging seat and its tool shank, and the tool shank has a conical structure, and the tool body is engaged with one end of the spindle through the tool engaging seat and its tool shank.

11. The floor automatic processing equipment as described in claim 10, wherein, The first milling tool and the second milling tool further include a fixed seat having a conical accommodating space, and the fixed seat is formed at one end of the spindle, and the tool shank passes through the conical accommodating space, so that the tool structure is disposed at one end of the spindle through the fixed seat, thereby laminating the tool body, the tool engaging seat and the fixed seat, and then combining them into one body.

12. The floor automatic processing equipment according to claim 11, wherein, The tool structure further includes a first bolt and a plurality of second bolts. The first bolt sequentially passes through the tool body, the tool engaging seat, the fixed seat and the connecting member on the other end of the spindle along the axial direction of the spindle, and two nuts are used at both ends of the spindle to lock the tool structure and the spindle, and the connecting member is locked with the spindle using another nut. Also, the plurality of second bolts are disposed around the first bolt to lock the tool body and the tool engaging seat on the fixed seat.

13. The floor automatic processing equipment according to claim 11, wherein, A groove is formed on the surface of the tool joint seat, and a tenon is formed on the fixing seat. After the tool joint seat is disposed on the fixing seat, the tenon is engaged with the groove to fix the fixing seat and the tool joint seat.

Images