CN220240948U - Surface polishing device for composite floor slab with dust collection function - Google Patents

Abstract

The utility model discloses a surface polishing device for a composite floor slab for collecting dust, which relates to the technical field of composite floor slab processing, and particularly relates to a surface polishing device for a composite floor slab for collecting dust. This coincide floor's that dust was collected surface grinding device can drive slider two through rotatory second hand wheel and remove, conveniently adjusts the interval of grinding roller in both sides, is convenient for polish the coincide floor of different thickness, can drive movable block through rotatory third hand wheel and control and remove, can adjust the tensioning degree of driving the area.

Description

Surface polishing device for composite floor slab with dust collection function

Technical Field

The utility model relates to the technical field of composite floor slab processing, in particular to a surface polishing device for a composite floor slab with dust collection function.

Background

The composite floor slab is an assembled integral floor slab formed by superposing precast slabs and cast-in-situ reinforced concrete layers, the composite floor slab has good integrity, the upper surface and the lower surface of the slab are smooth, the decoration of a finish coat is facilitated, the composite floor slab is suitable for high-rise buildings and large-bay buildings with higher overall rigidity requirements, and in the building construction or decoration process, the surface of the composite floor slab is required to be polished in order to ensure that the flatness of the floor slab is higher, and the composite floor slab is mainly used for the construction of concrete precast assembled houses.

Patent publication number CN211516955U proposes a composite floor's surface grinding device, the on-line screen storage device comprises a base, the top of base is provided with the spout, and the inside sliding connection of spout has the slider, the top fixedly connected with mount of slider, and the inside of mount is provided with the floor, the both sides at base top all are provided with branch, and the top of branch is provided with the roof, electromagnetic slide rail is all installed to the front surface and the rear surface of roof, and electromagnetic slide rail's inside sliding connection has electromagnetic slide, the motor is installed to electromagnetic slide rail's one end, and the output of motor is connected with the pivot, the inner wall of mount is provided with the protection pad. Through the effect of motor, can realize the automation of floor and polish, avoided the trouble of manual work to polish, saved the manpower, the motor number through setting up simultaneously is two sets of, two sets of motors can drive the pivot and rotate, can install the paper of polishing in the outside of pivot for the paper of polishing can polish to the both sides of floor simultaneously, this structure is when in actual use, because can produce the dust at the in-process of polishing, the dust can not only cause the pollution to the surrounding environment, still can cause the injury to human health, the interval of coincide floor both sides pivot can't be adjusted simultaneously, be inconvenient for polishing to the coincide floor of different thickness, we provide the coincide floor's of dust collection surface grinding device for this reason.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a surface polishing device for a composite floor slab for collecting dust, which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a coincide floor's that dust was collected surface grinding device, includes the base, the top of base is connected with the crossbearer through fixed connection's bracing piece, the mid-mounting of crossbearer has electromagnetic guide, electromagnetic guide's bottom sliding connection has slider one, slider one's bottom is connected with the balladeur train through fixed connection's connecting rod, the inside joint of balladeur train has slider two, slider two's bottom is connected with the dust absorption shell, the inside movable sleeve of dust absorption shell is equipped with the axostylus axostyle, the outside fixed sleeve of axostylus axostyle is equipped with the grinding roller, the internal thread of balladeur train has cup jointed the second hand wheel, the one end that the second hand wheel is close to slider two and slider two activity are cup jointed.

Optionally, the slide is installed at the top of base, the middle part fixed mounting of slide has biax motor, the both ends of biax motor output shaft are connected with the lead screw, the inside at the slide is adorned to the lead screw activity cover.

Optionally, slidable mounting has the mount at the top of slide, the quantity of mount has two, the bottom screw thread of mount cup joints in the outside of lead screw, the top screw thread of mount has cup jointed first hand wheel, the bottom activity of first hand wheel has cup jointed the briquetting, two install coincide floor between the mount, the briquetting compresses tightly the top at coincide floor.

Optionally, the number of the grinding rollers is two and symmetrically distributed on two sides of the composite floor slab, the top of the shaft rod extends to the top of the second sliding block, and the top of the shaft rod is fixedly connected with the first belt pulley.

Optionally, a driving motor is fixedly installed at the bottom of the first slider, a belt pulley II is connected to the bottom of an output shaft of the driving motor, and the belt pulley II is connected with the belt pulley I through belt transmission.

Optionally, the internal thread of connecting rod has cup jointed the third hand wheel, the one end activity that the connecting rod is close to driving motor has cup jointed the movable block, the bottom activity of movable block has cup jointed belt pulley three, the bottom and the connecting rod joint of belt pulley three are in the same place, be connected through belt transmission between belt pulley three and the belt pulley one.

Optionally, the side of dust absorption shell is connected with the dust absorption pipe, the top intercommunication of dust absorption shell has the dust filtering case, the top at the crossbearer is installed to the dust filtering case, the internally mounted of dust filtering case has the filter screen, the negative pressure pump is installed to one side that the dust filtering case kept away from the dust absorption pipe.

The utility model provides a surface polishing device for a composite floor slab with dust collection, which comprises the following components

The beneficial effects are that:

1. this coincide floor's that dust was collected surface grinding device can drive slider two through rotatory second hand wheel and remove, conveniently adjusts the interval of grinding roller in both sides, is convenient for polish the coincide floor of different thickness, can drive movable block and control the removal through rotatory third hand wheel to adjust the position of belt pulley three, can adjust the tensioning degree of drive belt, the roller of polishing of both sides is driven by a driving motor, has guaranteed the synchronism of polishing, reduces the use of motor.

2. This coincide floor's that dust was collected surface grinding device drives the lead screw through biax motor and rotates, can make the mount inwards or outwards remove along the lead screw, can adjust the interval between the mount, conveniently carries out fixed polishing to the mount of different length, through setting up the dust absorption shell in the outside of grinding the roller, the dust absorption shell can prevent the dust outwards to spread, when polishing, the dust that produces is carried in the dust box through the dust absorption pipe, can collect the dust, avoids causing pollution to the surrounding environment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the structure of the slideway of the present utility model;

FIG. 4 is a schematic view of the carriage of the present utility model;

FIG. 5 is a schematic view of the structure of the grinding roller of the present utility model;

fig. 6 is a schematic view of the structure of the dust filter box of the present utility model.

In the figure: 1. a base; 2. a slideway; 3. a biaxial motor; 4. a screw rod; 5. a fixing frame; 6. a first hand wheel; 7. briquetting; 8. overlapping the floor slab; 9. a support rod; 10. a cross frame; 11. an electromagnetic guide rail; 12. a first sliding block; 13. a connecting rod; 14. a carriage; 15. a second slide block; 16. a dust collection shell; 17. a shaft lever; 18. a grinding roller; 19. a first belt pulley; 20. the second hand wheel; 21. a driving motor; 22. a belt pulley II; 23. a third hand wheel; 24. a movable block; 25. a belt pulley III; 26. a dust collection pipe; 27. a dust filtering box; 28. a negative pressure pump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a surface grinding device of coincide floor that dust was collected, including base 1, slide 2 is installed at the top of base 1, slide 2's middle part fixed mounting has biax motor 3, biax motor 3 output shaft's both ends are connected with lead screw 4, drive lead screw 4 through biax motor 3 and rotate, can make mount 5 inwards or outwards remove along lead screw 4, the convenience is adjusted the position of mount 5, lead screw 4 movable sleeve dress is in slide 2's inside, slide 2's top slidable mounting has mount 5, the quantity of mount 5 has two, mount 5's bottom screw thread cup joints in lead screw 4's outside, through setting up mount 5, utilize mount 5 to press from both sides tight coincide floor 8, the interval between the mount 5 can be adjusted, be convenient for fix coincide floor 8 of unnecessary length, mount 5's top screw thread cup joints first hand wheel 6, briquetting 7 has been cup jointed in the bottom activity of first hand wheel 6, install coincide floor 8 between two mounts 5, promote briquetting 7 and remove downwards through rotatory first hand wheel 6, can make briquetting 7 compress tightly floor 8, stability when polishing, the coincide floor 8 compresses tightly at the top coincide floor 8.

Referring to fig. 1, 2 and 5, the top of the base 1 is connected with a transverse frame 10 through a supporting rod 9 fixedly connected, an electromagnetic guide rail 11 is installed in the middle of the transverse frame 10, a first slider 12 is slidably connected to the bottom of the electromagnetic guide rail 11, the electromagnetic guide rail 11 is used for driving the first slider 12 to move left and right so as to drive a grinding roller 18 to move left and right, the grinding roller 18 can move left and right to grind a laminated floor slab 8, the bottom of the first slider 12 is connected with a sliding frame 14 through a connecting rod 13 fixedly connected with the sliding frame 14, a second slider 15 is clamped inside the sliding frame 14, a dust collection shell 16 is connected to the bottom of the second slider 15, the dust collection shell 16 is arranged so as to prevent dust from diffusing outwards, during grinding, dust can be collected so as to avoid polluting the surrounding environment, a shaft lever 17 is movably sleeved inside the dust collection shell 16, the outside fixed cover of axostylus axostyle 17 is equipped with the grinding roller 18, the quantity of grinding roller 18 has two and symmetric distribution in coincide floor 8 both sides, through setting up grinding roller 18, utilize grinding roller 18 to polish coincide floor 8, the grinding roller 18 of both sides is driven by a driving motor 21, the synchronism of polishing has been guaranteed, reduce the use of motor, the top of axostylus axostyle 17 extends to the top of slider two 15, the top fixedly connected with belt pulley one 19 of axostylus axostyle 17, the second hand wheel 20 has been cup jointed to the internal screw thread of balladeur train 14, through setting up second hand wheel 20, rotatory second hand wheel 20 can drive slider two 15 and remove, the interval to the both sides grinding roller 18 is adjusted conveniently, be convenient for polish coincide floor 8 of different thickness, the one end that second hand wheel 20 is close to slider two 15 and slider two 15 activity cup joint.

Referring to fig. 4 to 5, a driving motor 21 is fixedly installed at the bottom of the first slider 12, a second belt pulley 22 is connected to the bottom of an output shaft of the driving motor 21, the second belt pulley 22 is connected with the first belt pulley 19 through belt transmission, the second belt pulley 22 is driven to rotate by the driving motor 21, the first belt pulley 19 is driven to rotate by the second belt pulley 22, the grinding roller 18 can be driven to rotate, the grinding roller 18 grinds the laminated floor slab 8, a third hand wheel 23 is sleeved on an internal thread of the connecting rod 13, a movable block 24 is movably sleeved at one end of the connecting rod 13 close to the driving motor 21, a third belt pulley 25 is movably sleeved at the bottom of the movable block 24, the movable block 24 can be driven to move left and right by rotating the third hand wheel 23, so that the position of the third belt pulley 25 is adjusted, the tensioning degree of a transmission belt can be adjusted, the bottom of the third belt pulley 25 is clamped with the connecting rod 13, and the third belt pulley 25 is connected with the first belt pulley 19 through belt transmission.

Referring to fig. 1 and 6, a dust collection pipe 26 is connected to a side surface of the dust collection shell 16, a dust filtration box 27 is communicated to the top of the dust collection shell 16, dust is filtered by a filter screen inside the dust filtration box 27 by arranging the dust filtration box 27, the dust is conveniently collected in a concentrated manner, the dust filtration box 27 is arranged at the top of the transverse frame 10, the filter screen is arranged inside the dust filtration box 27, a negative pressure pump 28 is arranged on one side, far away from the dust collection pipe 26, of the dust filtration box 27, and air inside the dust filtration box 27 is outwards pumped out by the negative pressure pump 28 by arranging the negative pressure pump 28, so that negative pressure is formed inside the dust filtration box 27, and dust is conveniently attracted.

In summary, when the surface polishing device for the composite floor slab for collecting dust is used, the double-shaft motor 3 drives the screw rod 4 to rotate, so that the fixing frames 5 move outwards along the screw rod 4, then the composite floor slab 8 is placed between the two fixing frames 5, then the double-shaft motor 3 drives the screw rod 4 to rotate reversely, so that the fixing frames 5 are clamped at two ends of the composite floor slab 8, then the first hand wheel 6 is rotated to push the pressing block 7 to move downwards, so that the pressing block 7 is pressed against the composite floor slab 8, then the second hand wheel 20 is rotated to push the second hand wheel 20 to move inwards, so that the polishing roller 18 is attached to the surface of the composite floor slab 8, then the third hand wheel 23 is rotated to drive the movable block 24 to move rightwards, so that the belt wheel three 25 is used for tightly supporting a belt, then the driving motor 21 is started to drive the belt pulley two 22 to rotate, then the first belt pulley 19 is driven to rotate after the transmission of the belt, so that the polishing roller 18 is driven by the electromagnetic guide rail 11 to move left and right of the carriage 14, and in the process of polishing, dust is absorbed into the dust filtering box 27 by the dust through the dust absorption shell 16.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a coincide floor's that dust was collected surface grinding device, includes base (1), its characterized in that: the top of base (1) is connected with crossbearer (10) through fixed connection's bracing piece (9), mid-mounting of crossbearer (10) has electromagnetism guide rail (11), the bottom sliding connection of electromagnetism guide rail (11) has slider one (12), the bottom of slider one (12) is connected with balladeur train (14) through fixed connection's connecting rod (13), the inside joint of balladeur train (14) has slider two (15), the bottom of slider two (15) is connected with dust absorption shell (16), the inside movable sleeve of dust absorption shell (16) is equipped with axostylus axostyle (17), the outside fixed sleeve of axostylus axostyle (17) is equipped with grinding roller (18), the inside screw sleeve of balladeur train (14) has second hand wheel (20), the one end that second hand wheel (20) are close to slider two (15) and slider two (15) activity sleeve.

2. A dust-collecting laminated floor surface grinding device as claimed in claim 1, wherein: the novel sliding rail is characterized in that a sliding rail (2) is arranged at the top of the base (1), a double-shaft motor (3) is fixedly arranged in the middle of the sliding rail (2), two ends of an output shaft of the double-shaft motor (3) are connected with a lead screw (4), and the lead screw (4) is movably sleeved in the sliding rail (2).

3. A dust collecting composite floor surface grinding device according to claim 2, characterized in that: the top slidable mounting of slide (2) has mount (5), the quantity of mount (5) has two, the bottom screw thread of mount (5) cup joints in the outside of lead screw (4), first hand wheel (6) have been cup jointed to the top screw thread of mount (5), briquetting (7) have been cup jointed in the bottom activity of first hand wheel (6), two install coincide floor (8) between mount (5), briquetting (7) compress tightly at the top of coincide floor (8).

4. A dust collecting composite floor surface grinding device according to claim 3, characterized in that: the number of the polishing rollers (18) is two, the polishing rollers are symmetrically distributed on two sides of the composite floor slab (8), the top of the shaft lever (17) extends to the top of the second sliding block (15), and the top of the shaft lever (17) is fixedly connected with the first belt pulley (19).

5. A dust collecting composite floor surface grinding device as defined in claim 4, wherein: the bottom of the first slider (12) is fixedly provided with a driving motor (21), the bottom of an output shaft of the driving motor (21) is connected with a second belt pulley (22), and the second belt pulley (22) is connected with the first belt pulley (19) through belt transmission.

6. A dust collecting composite floor surface grinding device as defined in claim 5, wherein: the novel belt pulley is characterized in that a third hand wheel (23) is sleeved on the inner thread of the connecting rod (13), a movable block (24) is movably sleeved on one end, close to the driving motor (21), of the connecting rod (13), a belt pulley III (25) is movably sleeved on the bottom of the movable block (24), the bottom of the belt pulley III (25) is clamped with the connecting rod (13) together, and the belt pulley III (25) is connected with the belt pulley I (19) through belt transmission.

7. A dust-collecting laminated floor surface grinding device as claimed in claim 1, wherein: the side of dust absorption shell (16) is connected with dust absorption pipe (26), the top intercommunication of dust absorption shell (16) has dust filter tank (27), dust filter tank (27) are installed at the top of crossbearer (10), the internally mounted of dust filter tank (27) has the filter screen, negative pressure pump (28) are installed to one side that dust absorption pipe (26) were kept away from to dust filter tank (27).