CN113276005A - Automatic polishing equipment for building timber surface - Google Patents
Automatic polishing equipment for building timber surface Download PDFInfo
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- CN113276005A CN113276005A CN202110404721.9A CN202110404721A CN113276005A CN 113276005 A CN113276005 A CN 113276005A CN 202110404721 A CN202110404721 A CN 202110404721A CN 113276005 A CN113276005 A CN 113276005A
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- polishing
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- 238000005498 polishing Methods 0.000 title claims abstract description 92
- 230000007246 mechanism Effects 0.000 claims abstract description 66
- 230000005540 biological transmission Effects 0.000 claims abstract description 40
- 239000002023 wood Substances 0.000 claims abstract description 39
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 14
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 description 5
- 230000006978 adaptation Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
- B24B29/04—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces for rotationally symmetrical workpieces, e.g. ball-, cylinder- or cone-shaped workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/007—Weight compensation; Temperature compensation; Vibration damping
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses automatic polishing equipment for the surface of building wood, which comprises a turnover clamping plate, a motor support, a polishing mechanism, a guide support, a positioning chute, a connecting motor, a clamping mechanism, the building wood, a connecting rotating roller, a toothed belt, a limiting support plate, a fixed belt pulley, a guide belt pulley, a fixed motor, a supporting guide plate, a connecting gear, a transmission belt pulley, a limiting belt, a transmission gear, a bidirectional screw rod and a fixed rack. According to the invention, by arranging the polishing mechanism, when polishing is carried out, a user can adapt to the threads of the threaded shaft through the threaded sleeve, so that the overall height of the polishing head is adjusted, the polishing head is suitable for building timbers with different radiuses, the adaptability of the device is effectively improved, and meanwhile, when the polishing mechanism is displaced, the fixed gear can be matched with the fixed rack, so that enough power can be provided for the polishing head to carry out high-speed polishing on the exterior of the building timbers, and the utilization efficiency of the power is improved.
Description
Technical Field
The invention relates to the technical field of building equipment, in particular to automatic polishing equipment for the surface of building wood.
Background
As patent numbers: the invention discloses an invention patent disclosed in CN201810068496.4, and relates to building material processing equipment, in particular to automatic polishing equipment for the surface of building wood. The invention aims to provide automatic polishing equipment for the surface of building wood, which can thoroughly polish the surface of the wood and save time and labor in the polishing process. In order to solve the technical problem, the invention provides automatic polishing equipment for the surface of building wood, which comprises a bottom plate, a fixed rod, a first slide rail, a first slide block, a first bearing seat, a first screw rod, a first crank, a first nut, an installation plate, a placing plate, a second bearing seat and the like; the middle part is connected with the dead lever on the bottom plate, and dead lever right side top is connected with first slide rail, and first slide rail internal sliding formula is connected with first slider, and first slide rail right side top is connected with first bearing frame. The invention achieves the effects of thoroughly polishing the surface of the wood and saving time and labor in the polishing process.
Although this patent can polish building timber surface, but current many building timber are the circle form timber, and the device is when polishing the circle form timber, and comparatively arduous, and need make a round trip to the different cross-sections of circle form timber, reduced the follow-up efficiency of polishing the timber, so the automatic polishing equipment on building timber surface of urgent need solves above-mentioned problem that exists.
Disclosure of Invention
The invention aims to provide an automatic polishing device for the surface of building wood, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic polishing device for the surface of building wood comprises a turnover clamping plate, a motor support, a polishing mechanism, a guide support, a positioning chute, a connecting motor, a clamping mechanism, the building wood, a connecting rotary roller, a toothed belt, a limiting support plate, a fixed belt pulley, a guide belt pulley, a fixed motor, a supporting guide plate, a connecting gear, a transmission belt pulley, a limiting belt, a transmission gear, a bidirectional screw rod and a fixed rack,
the inner end surface of the guide support is provided with a positioning chute for limiting, the bottom of the inner end surface of the positioning chute is fixedly provided with a fixed rack for connection, the outer end surface of the fixed rack is connected with a polishing mechanism for polishing in a meshing and rotating manner, the rear end surface of the guide support is fixedly provided with a connecting motor for supporting near the bottom, the front end surface of the connecting motor is fixedly provided with a bidirectional screw rod for transmission, the outer end surface of the bidirectional screw rod is symmetrically and threadedly connected with clamping mechanisms for clamping, the inner end surfaces of the two groups of clamping mechanisms are rotatably clamped with building wood, the side end surface of the guide support is symmetrically and fixedly connected with a limiting support plate for supporting, the inner end surface of the limiting support plate is symmetrically and rotatably clamped with a connecting rotating roller, and the outer end surface of the connecting rotating roller is fixedly provided with a fixed belt pulley for bearing, the two groups of fixed belt pulleys are connected in a meshing and rotating mode through toothed belts, the outer end face of each fixed belt pulley positioned on one side of the guide support is fixedly provided with a guide belt pulley, the front end face of the guide support is fixedly provided with a motor support used for supporting, the front end face center of the motor support is fixedly provided with a fixed motor used for transmission, the rear end face center of the fixed motor is fixedly provided with a transmission gear, the front portion of the transmission gear is fixedly provided with a transmission belt pulley, the outer end face of the transmission belt pulley is connected with the guide belt pulley in a meshing and rotating mode through a limiting belt, the side end face of the motor support is connected with a connecting gear used for limiting in a rotating mode, the side end face of the connecting gear is fixedly provided with a supporting guide plate used for guiding, and the outer end face of the supporting guide plate is connected with an overturning clamping plate used for connecting in a rotating mode, and the supporting guide plate is rotationally clamped with the rear end face of the polishing mechanism through the overturning clamping plate.
Preferably, the polishing mechanism comprises a limiting slide block, a supporting shaft, an installation clamping plate, a supporting gear, a positioning support plate, a threaded sleeve, a threaded shaft, a polishing head, a hexagonal clamping plate, a spring support rod, a limiting gear, a fixed chute and a fixed gear, wherein the supporting shaft for connection is fixedly arranged at the center of the rear end face of the limiting slide block, the installation clamping plate for connection is fixedly arranged on the upper end face of the limiting slide block, the positioning support plate for support is fixedly arranged at the center of the front end face of the installation clamping plate, the fixed gear for transmission is rotatably clamped on the inner end face of the limiting slide block, the fixed chute is arranged at the position of the bottom end face of the limiting slide block, which is opposite to the fixed gear, the limiting gear for transmission is fixedly arranged at the center of the front end face of the fixed gear, the supporting gear is rotatably clamped at the center of the lower end face of the positioning support plate, and a threaded sleeve for supporting is fixedly arranged on the lower end face of the supporting gear, a threaded shaft is connected to the inner end face of the threaded sleeve in a threaded manner, a hexagonal clamping plate is fixedly arranged at the center of the lower end face of the threaded shaft, and a polishing head is elastically and fixedly arranged on the lower end face of the hexagonal clamping plate through a spring supporting rod.
Preferably, fixture includes direction slide, screw hole, location closed angle, rotation trip shaft, pivot groove and support joint board, the side end face fixed mounting of direction slide has the support joint board that is used for the connection, and is located the side end face center department of direction slide offers the screw hole that is used for the direction, the side end face center department of support joint board has offered the pivot groove, and is located the interior terminal surface rotation joint in pivot groove and has the rotation trip shaft that is used for connecting, the side end face fixedly connected with of rotation trip shaft is used for spacing location closed angle.
Preferably, the upset cardboard is including the outside connector of guide bar of the outer terminal surface of the spacing slide bar of spacing slide bar, symmetry slip joint and fixed connection at the guide bar that is used for supporting, and the length of user's accessible external tool regulation upset cardboard and support baffle, and then adjusted the distance of polishing mechanism at the inside displacement of location spout to convenient follow-up distance to building timber outside polishing carries out adaptability and adjusts, has improved the practicality of device.
Preferably, the upset cardboard is similar with the structure of supporting the baffle, just frictional force between spacing slide bar and the guide bar is far greater than polishing mechanism at the inside slip frictional force of location spout, the upset cardboard carries out circular motion length with the location spout and does not take place deformation, and when the supporting the baffle carries out high-speed rotation, the supporting the baffle can drive the upset cardboard and carry out high-speed displacement around, and frictional force between spacing slide bar and the guide bar is far greater than polishing mechanism at the inside slip frictional force of location spout simultaneously, can effectively guarantee upset cardboard and supporting the baffle when moving, and length does not change, improves follow-up stability and the accurate nature of polishing outside the building timber.
Preferably, the transmission gear is meshed with the connecting gear to be rotatably connected, the fixed gear is matched with the fixed rack, the polishing mechanism is matched with the fixed rack through the fixed gear and then is in meshed sliding connection with the inner end face of the positioning sliding groove, the fixed sliding groove is in matched sliding clamping connection with the fixed rack, and the fixed gear is meshed with the fixed rack and can provide enough power for polishing of a subsequent polishing mechanism, so that the utilization efficiency of the power in the subsequent process is improved.
Preferably, spring strut is including the fixed sleeve that is used for supporting, the location push rod of slip joint inside the connecting sleeve and be used for connecting the supporting spring of fixed sleeve and location push rod, spacing slider rotates the joint through the outer terminal surface of back shaft and upset cardboard, and spring strut can cushion for follow-up rubbing head provides elasticity to the improvement is to the outside barrier propterty of rubbing head, and then improves life.
Preferably, the connecting rotary roller is attached to and connected with the building wood, the threaded hole is matched with the bidirectional screw rod, the clamping mechanism is matched with the bidirectional screw rod through the threaded hole and then is in threaded sliding connection with the inner end face of the guide support, the connecting rotary roller is attached to the bottom of the building wood, meanwhile, the polishing head can perform limiting polishing on the top of the building wood, the building wood can further rotate at a high speed once to be polished, and the subsequent polishing efficiency of the building wood is improved to the maximum extent.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, by arranging the polishing mechanism, when polishing is carried out, a user can adapt to the threads of the threaded shaft through the threaded sleeve, so that the overall height of the polishing head is adjusted, the polishing head is suitable for building timbers with different radiuses, the adaptability of the device is effectively improved, and meanwhile, when the polishing mechanism is displaced, the fixed gear can be matched with the fixed rack, so that enough power can be provided for the polishing head to polish the exterior of the building timbers at a high speed, the utilization efficiency of the power is improved, and the efficiency of polishing the exterior of the building timbers can be improved to the greatest extent.
2. By arranging the clamping mechanisms, when in clamping, a user can position the building wood between the two groups of clamping mechanisms, the connecting motor can provide enough power for the two-way screw rod to rotate, the two-way screw rod can drive the two groups of clamping mechanisms to move centripetally, and then a plurality of groups of positioning sharp corners in the clamping mechanisms can be limited to the side end faces of the building wood, so that the stability of limiting and clamping the building wood is improved, the subsequent building wood is prevented from falling off when in rotation at a high speed, and meanwhile, the two groups of clamping mechanisms can adapt to the building wood with different lengths by adjusting the relative positions, and the adaptability of the device can be effectively improved.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an enlarged view of a portion of the main body II of the present invention;
FIG. 3 is a side view of the body of the present invention;
FIG. 4 is a schematic view of the polishing mechanism of the present invention;
FIG. 5 is a front view of the polishing mechanism of the present invention;
FIG. 6 is a cross-sectional view A-A of the polishing mechanism of the present invention taken along the front view A-A;
FIG. 7 is an exploded view of the clamping mechanism of the present invention;
fig. 8 is an assembly view of the clamping mechanism of the present invention.
In the figure: 1-turnover clamping plate, 2-motor support, 3-polishing mechanism, 4-guide support, 5-positioning chute, 6-connecting motor, 7-clamping mechanism, 8-building wood, 9-connecting rotating roller, 10-toothed belt, 11-limiting support plate, 12-fixing belt pulley, 13-guide belt pulley, 14-fixing motor, 15-supporting guide plate, 16-connecting gear, 17-transmission belt pulley, 18-limiting belt, 19-transmission gear, 20-bidirectional screw rod, 21-fixing rack, 31-limiting slide block, 32-supporting shaft, 33-installation clamping plate, 34-supporting gear, 35-positioning support plate, 36-threaded sleeve, 37-threaded shaft, 38-polishing head, 39-hexagonal snap-gauge, 310-spring support rod, 311-limit gear, 312-fixed sliding groove, 313-fixed gear, 71-guide sliding plate, 72-threaded hole, 73-positioning sharp corner, 74-rotating snap shaft, 75-rotating shaft groove and 76-support snap plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, an embodiment of the present invention: an automatic polishing device for the surface of building wood comprises a turnover clamping plate 1, a motor support 2, a polishing mechanism 3, a guide support 4, a positioning chute 5, a connecting motor 6, a clamping mechanism 7, building wood 8, a connecting rotary roller 9, a toothed belt 10, a limiting support plate 11, a fixed belt pulley 12, a guide belt pulley 13, a fixed motor 14, a supporting guide plate 15, a connecting gear 16, a transmission belt pulley 17, a limiting belt 18, a transmission gear 19, a bidirectional screw rod 20 and a fixed rack 21,
the inner end surface of the guide support 4 is provided with a positioning chute 5 for limiting, the bottom of the inner end surface of the positioning chute 5 is fixedly provided with a fixed rack 21 for connection, the outer end surface of the fixed rack 21 is meshed with and rotatably connected with a polishing mechanism 3 for polishing, the rear end surface of the guide support 4 near the bottom is fixedly provided with a connecting motor 6 for supporting, the front end surface of the connecting motor 6 is fixedly provided with a bidirectional screw rod 20 for transmission, the outer end surface of the bidirectional screw rod 20 is symmetrically and threadedly connected with clamping mechanisms 7 for clamping, the inner end surfaces of the two groups of clamping mechanisms 7 are rotatably clamped with building timbers 8, the side end surface of the guide support 4 is symmetrically and fixedly connected with a limiting support plate 11 for supporting, the inner end surface of the limiting support plate 11 is symmetrically and rotatably clamped with a connecting rotary roller 9, and the outer end surface of the connecting rotary roller 9 is fixedly provided with a fixed belt pulley 12 for bearing, two groups of fixed belt pulleys 12 are connected in a meshing rotation manner through a toothed belt 10, the outer end face of the fixed belt pulley 12 positioned on one side of the guide support 4 is fixedly provided with a guide belt pulley 13, the front end face of the guide support 4 is fixedly provided with a motor support 2 for supporting, the center of the front end face of the motor support 2 is fixedly provided with a fixed motor 14 for transmission, the center of the rear end face of the fixed motor 14 is fixedly provided with a transmission gear 19, the front part of the transmission gear 19 is fixedly provided with a transmission belt pulley 17, the outer end face of the transmission belt pulley 17 is in meshing rotation connection with the guide belt pulley 13 through a limit belt 18, the side end face of the motor support 2 is rotatably clamped with a connecting gear 16 for limiting, the side end face of the connecting gear 16 is fixedly provided with a support guide plate 15 for guiding, and the outer end face of the support guide plate 15 is rotatably clamped with an overturning clamping plate 1 for connecting, and the supporting guide plate 15 is rotationally clamped with the rear end face of the polishing mechanism 3 through the overturning clamping plate 1.
The polishing mechanism 3 comprises a limiting slide block 31, a supporting shaft 32, an installation clamping plate 33, a supporting gear 34, a positioning support plate 35, a threaded sleeve 36, a threaded shaft 37, a polishing head 38, a hexagonal clamping plate 39, a spring support rod 310, a limiting gear 311, a fixed sliding groove 312 and a fixed gear 313, wherein the supporting shaft 32 for connection is fixedly installed at the center of the rear end face of the limiting slide block 31, the installation clamping plate 33 for connection is fixedly installed on the upper end face of the limiting slide block 31, the positioning support plate 35 for support is fixedly installed at the center of the front end face of the installation clamping plate 33, the fixed gear 313 for transmission is rotatably clamped on the inner end face of the limiting slide block 31, the fixed sliding groove 312 is arranged at the position, right opposite to the fixed gear 313, of the bottom end face of the limiting slide block 31, the limiting gear 311 for transmission is fixedly installed at the center of the front end face of the fixed gear 313, the supporting gear 34 is rotatably clamped at the center of the lower end face of the positioning support plate 35, and a threaded sleeve 36 for supporting is fixedly mounted on the lower end surface of the supporting gear 34, a threaded shaft 37 is connected to the inner end surface of the threaded sleeve 36 in a threaded manner, a hexagonal clamping plate 39 is fixedly mounted at the center of the lower end surface of the threaded shaft 37, and a polishing head 38 is elastically and fixedly mounted on the lower end surface of the hexagonal clamping plate 39 through a spring support rod 310.
The clamping mechanism 7 comprises a guide sliding plate 71, a threaded hole 72, a positioning sharp corner 73, a rotating clamping shaft 74, a rotating shaft groove 75 and a supporting clamping plate 76, wherein the supporting clamping plate 76 for connection is fixedly installed on the side end face of the guide sliding plate 71, the threaded hole 72 for guiding is formed in the center of the side end face of the guide sliding plate 71, the rotating shaft groove 75 is formed in the center of the side end face of the supporting clamping plate 76, the rotating clamping shaft 74 for connection is rotatably clamped on the inner end face of the rotating shaft groove 75, and the positioning sharp corner 73 for limiting is fixedly connected to the side end face of the rotating clamping shaft 74.
The transmission gear 19 is meshed with the connecting gear 16 to be rotatably connected, the fixed gear 313 is matched with the fixed rack 21, the polishing mechanism 3 is matched with the fixed rack 21 through the fixed gear 313 to be further meshed with the inner end face of the positioning sliding groove 5 in a sliding connection mode, the fixed sliding groove 312 is matched with the fixed rack 21 in a sliding clamping mode, and the fixed gear 313 is meshed with the fixed rack 21 to be connected, so that sufficient power can be provided for polishing of the subsequent polishing mechanism 3, and the subsequent utilization efficiency of the power is improved.
Connect and change roller 9 and building timber 8 and laminate and be connected, screw hole 72 and two-way lead screw 20 looks adaptation, and fixture 7 passes through screw hole 72 and two-way lead screw 20 looks adaptation and then screw thread sliding connection at the interior terminal surface of guide bracket 4, connect the bottom laminating of changeing roller 9 and building timber 8, rubbing head 38 can carry out spacing polishing to the top of building timber 8 simultaneously, and then make building timber 8 can advance once high-speed rotation once polish, the at utmost has improved follow-up efficiency of polishing to building timber 8.
The working principle is as follows: as shown in fig. 1, fig. 2 and fig. 3, when in use, a user can position the building timber 8 between the two sets of clamping mechanisms 7 through the external transportation mechanism, and then the user can start the connection motor 6 through the external control mechanism, at this time, the connection motor 6 can drive the two-way screw rod 20 to rotate, and simultaneously, when the two-way screw rod 20 rotates, the two sets of clamping mechanisms 7 can be simultaneously driven to perform centripetal displacement, so that the positioning sharp corners 73 inside the two sets of clamping mechanisms 7 can be positioned on the side end faces of the building timber 8, thereby stably clamping the building timber 8, facilitating the subsequent rapid polishing operation of the building timber 8, and meanwhile, the two sets of clamping mechanisms 7 can adapt to the building timbers 8 with different lengths by adjusting the relative positions, thereby effectively improving the adaptability of the device,
as shown in fig. 1, 3, 4 and 6, when the top of the building timber 8 is polished, a user can rotate the hexagonal clamping plate 39 by an external tool according to the radius of the building timber 8, so that the hexagonal clamping plate 39 can drive the threaded shaft 37 to displace in the threaded sleeve 36 when rotating, thereby facilitating the subsequent rapid positioning adjustment of the polishing height of the polishing head 38, facilitating the subsequent adaptation to the building timbers 8 with different radii,
when polishing, a user can start the fixed motor 14 through the external control mechanism, at this time, the fixed motor 14 can drive the front transmission gear 19 and the transmission belt pulley 17 to rotate simultaneously, when the transmission gear 19 rotates, the support guide 15 can be driven to rotate circumferentially through the connecting gear 16, simultaneously, when the support guide 15 rotates circumferentially, the support guide 15 can drive the turnover clamping plate 1 to displace intermittently back and forth, so that the turnover clamping plate 1 can drive the polishing mechanism 3 to displace back and forth inside the positioning chute 5 through the support shaft 32, when the polishing mechanism 3 displaces inside the positioning chute 5, the fixed gear 313 inside the polishing mechanism 3 can be meshed and connected with the fixed rack 21, so that when the fixed gear 313 displaces in the polishing mechanism 3, high-speed rotation can be performed, and simultaneously, when the fixed gear 313 rotates, can drive limit gear 311 to rotate, limit gear 311 can drive supporting gear 34 to rotate, supporting gear 34 can drive threaded shaft 37 and hexagonal cardboard 39 to rotate through threaded sleeve 36 simultaneously, and then make hexagonal cardboard 39 can drive burnishing head 38 to rotate at a high speed through spring strut 310, thereby carry out high-speed rotation polishing to building timber 8 outside, and spring strut 310 can provide sufficient cushion effect for burnishing head 38 simultaneously, and then improve the barrier propterty to the outside of burnishing head 38, improve the life of burnishing head 38,
meanwhile, as shown in fig. 2, when polishing is performed, the transmission belt pulley 17 can rotate together with the transmission gear 19, when the transmission belt pulley 17 rotates, the guide belt pulley 13 can be driven by the limiting belt 18 to rotate, meanwhile, the guide belt pulley 13 can drive the two sets of fixed belt pulleys 12 to move in the same direction through the toothed belt 10, so that the fixed belt pulleys 12 can simultaneously drive the two sets of connecting rotating rollers 9 to move in the same direction, the two sets of connecting rotating rollers 9 can be pressed with the building wood 8, so that the building wood 8 can keep rotating, and the polishing mechanism 3 is matched to perform efficient and omnibearing polishing operation on the exterior of the building wood 8, thereby improving the efficiency of polishing the exterior of the building wood 8 to the greatest extent.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an automatic polishing equipment on building timber surface which characterized in that: comprises a turnover clamping plate (1), a motor support (2), a polishing mechanism (3), a guide bracket (4), a positioning chute (5), a connecting motor (6), a clamping mechanism (7), building wood (8), a connecting rotary roller (9), a toothed belt (10), a limiting support plate (11), a fixed belt pulley (12), a guide belt pulley (13), a fixed motor (14), a supporting guide plate (15), a connecting gear (16), a transmission belt pulley (17), a limiting belt (18), a transmission gear (19), a bidirectional screw rod (20) and a fixed rack (21),
the inner end face of the guide support (4) is provided with a positioning chute (5) for limiting, the bottom of the inner end face of the positioning chute (5) is fixedly provided with a fixed rack (21) for connection, the outer end face of the fixed rack (21) is meshed with a polishing mechanism (3) for polishing in a rotating mode, the rear end face of the guide support (4) close to the bottom is fixedly provided with a connecting motor (6) for supporting, the front end face of the connecting motor (6) is fixedly provided with a bidirectional screw rod (20) for transmission, the outer end face of the bidirectional screw rod (20) is symmetrically in threaded connection with clamping mechanisms (7) for clamping, the inner end faces of the two groups of clamping mechanisms (7) are rotatably clamped with building wood (8), and the side end face of the guide support (4) is symmetrically and fixedly connected with a limiting support plate (11) for supporting, a connecting rotary roller (9) is symmetrically and rotatably clamped on the inner end surface of the limiting support plate (11), a fixed belt pulley (12) used for bearing is fixedly arranged on the outer end surface of the connecting rotary roller (9), two groups of fixed belt pulleys (12) are meshed and rotatably connected through a toothed belt (10), a guide belt pulley (13) is fixedly arranged on the outer end surface of the fixed belt pulley (12) on one side of the guide support (4), a motor support (2) used for supporting is fixedly arranged on the front end surface of the guide support (4), a fixed motor (14) used for transmission is fixedly arranged at the center of the front end surface of the motor support (2), a transmission gear (19) is fixedly arranged at the center of the rear end surface of the fixed motor (14), and a transmission belt pulley (17) is fixedly arranged at the front part of the transmission gear (19), the outer terminal surface of driving pulley (17) meshes through spacing belt (18) and direction belt pulley (13) and rotates and be connected, the side end face of motor support (2) rotates the joint and is had and is used for spacing connecting gear (16), just the side end face fixed mounting of connecting gear (16) has support baffle (15) that are used for the direction, the outer terminal surface of support baffle (15) rotates the joint and has upset cardboard (1) that is used for connecting, just support baffle (15) and rotate the joint through the rear end face of upset cardboard (1) and polishing mechanism (3).
2. An automatic burnishing apparatus for architectural wood surfaces as recited in claim 1, wherein: the polishing mechanism (3) comprises a limiting slide block (31), a supporting shaft (32), an installation clamping plate (33), a supporting gear (34), a positioning support plate (35), a threaded sleeve (36), a threaded shaft (37), a polishing head (38), a hexagonal clamping plate (39), a spring support rod (310), a limiting gear (311), a fixed sliding groove (312) and a fixed gear (313), wherein the supporting shaft (32) for connection is fixedly installed at the center of the rear end face of the limiting slide block (31), the installation clamping plate (33) for connection is fixedly installed on the upper end face of the limiting slide block (31), the positioning support plate (35) for support is fixedly installed at the center of the front end face of the installation clamping plate (33), the fixed gear (313) for transmission is rotatably clamped on the inner end face of the limiting slide block (31), and the fixed sliding groove (312) is formed in the position, right opposite to the fixed gear (313), of the bottom end face of the limiting slide block (31), the front end face center of the fixed gear (313) is fixedly provided with a limiting gear (311) for transmission, the lower end face center of the positioning support plate (35) is rotatably clamped with a support gear (34) and is located at the lower end face center of the support gear (34) and is fixedly provided with a threaded sleeve (36) for support, the inner end face of the threaded sleeve (36) is in threaded connection with a threaded shaft (37), the lower end face center of the threaded shaft (37) is fixedly provided with a hexagonal clamping plate (39), and the lower end face of the hexagonal clamping plate (39) is elastically and fixedly provided with a polishing head (38) through a spring support rod (310).
3. An automatic burnishing apparatus for architectural wood surfaces as recited in claim 2, wherein: fixture (7) are including direction slide (71), screw hole (72), location closed angle (73), rotation card axle (74), pivot groove (75) and support joint board (76), the side end fixed mounting of direction slide (71) has support joint board (76) that are used for connecting, and is located screw hole (72) that are used for the direction are seted up to the side end center department of direction slide (71), support side end center department of joint board (76) has seted up pivot groove (75), and the interior terminal surface that is located pivot groove (75) rotates the joint and has rotation card axle (74) that are used for connecting, the side end fixed connection of rotation card axle (74) is used for spacing location closed angle (73).
4. An automatic burnishing apparatus for architectural wood surfaces as defined in claim 3, wherein: the overturning clamping plate (1) comprises a limiting slide rod for supporting, guide rods symmetrically clamped on the outer end face of the limiting slide rod in a sliding manner, and connectors fixedly connected to the outer portions of the guide rods.
5. An automatic burnishing apparatus for architectural wood surfaces as recited in claim 4, wherein: the structure of the turnover clamping plate (1) is similar to that of the supporting guide plate (15), the friction force between the limiting sliding rod and the guide rod is far greater than the sliding friction force of the polishing mechanism (3) in the positioning sliding groove (5), and the length of the turnover clamping plate (1) and the positioning sliding groove (5) in circular motion is not deformed.
6. An automatic burnishing apparatus for architectural wood surfaces as defined in claim 3, wherein: the transmission gear (19) is connected with the connecting gear (16) in a meshing rotation mode, the fixed gear (313) is matched with the fixed rack (21), the polishing mechanism (3) is matched with the fixed rack (21) through the fixed gear (313) and then is connected to the inner end face of the positioning sliding groove (5) in a meshing sliding mode, and the fixed sliding groove (312) is matched with the fixed rack (21) in a sliding clamping mode.
7. An automatic burnishing apparatus for architectural wood surfaces as defined in claim 6, wherein: the spring support rod (310) comprises a fixing sleeve for supporting, a positioning push rod in the connecting sleeve in a sliding clamping mode and a supporting spring for connecting the fixing sleeve and the positioning push rod, and the limiting slide block (31) is in rotating clamping with the outer end face of the turnover clamping plate (1) through a supporting shaft (32).
8. An automatic burnishing apparatus for architectural wood surfaces as defined in claim 3, wherein: the connecting rotary roller (9) is attached to and connected with the building wood (8), the threaded hole (72) is matched with the bidirectional screw rod (20), and the clamping mechanism (7) is matched with the bidirectional screw rod (20) through the threaded hole (72) and then is in threaded sliding connection with the inner end face of the guide support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110404721.9A CN113276005A (en) | 2021-04-15 | 2021-04-15 | Automatic polishing equipment for building timber surface |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110404721.9A CN113276005A (en) | 2021-04-15 | 2021-04-15 | Automatic polishing equipment for building timber surface |
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| CN113276005A true CN113276005A (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110404721.9A Pending CN113276005A (en) | 2021-04-15 | 2021-04-15 | Automatic polishing equipment for building timber surface |
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| CN112454030A (en) * | 2020-11-26 | 2021-03-09 | 衡阳鸿卫机械有限责任公司 | Polishing device for outer wall of seamless steel pipe |
| CN212762507U (en) * | 2020-05-14 | 2021-03-23 | 惠州市磁源磁性材料有限公司 | Cylindrical magnetic material grinding machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030008601A1 (en) * | 1998-07-02 | 2003-01-09 | Shinano Electric Refining Co., Ltd. | Porous grinding tool and method for grinding a roll |
| CN107598688A (en) * | 2017-10-30 | 2018-01-19 | 饶琼珊 | A kind of tube-like piece workpiece polishing mechanism |
| CN108326714A (en) * | 2018-01-24 | 2018-07-27 | 沈天福 | A kind of automatic buffing equipment on building timber surface |
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Application publication date: 20210820 |