CN111791121A - Big grinding device in batches of cement nail for hardware manufacturing - Google Patents
Big grinding device in batches of cement nail for hardware manufacturing Download PDFInfo
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- CN111791121A CN111791121A CN202010727595.6A CN202010727595A CN111791121A CN 111791121 A CN111791121 A CN 111791121A CN 202010727595 A CN202010727595 A CN 202010727595A CN 111791121 A CN111791121 A CN 111791121A
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- China
- Prior art keywords
- plate
- vertical
- belt
- fixed
- cement
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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
- B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
- B24B19/16—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding sharp-pointed workpieces, e.g. needles, pens, fish hooks, tweezers or record player styli
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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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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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
- B24B41/06—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
- B24B45/00—Means for securing grinding wheels on rotary arbors
- B24B45/003—Accessories therefor
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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
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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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
Abstract
The invention discloses a cement nail large-batch polishing device for hardware manufacturing, which comprises a bottom plate, wherein the rear end of the upper surface of the bottom plate is fixedly connected with the lower end of a vertical plate, the left side of the upper part of the front side surface of the vertical plate is respectively connected with transmission shafts at the rear sides of two second belt pulleys through mounting seats, the two second belt pulleys are positioned on the same horizontal plane, the transmission shaft at the rear end of the second belt pulley on the left side penetrates through the vertical plate and is connected with an output shaft of a second speed reducing motor through a coupler, a worker places cement nails into an arc-shaped groove on a clamping seat at the right end of a first transmission belt, the first transmission belt drives the cement nails to move leftwards through the clamping seat, the moving speed of the first transmission belt and the moving speed of the second transmission belt have a difference value, so that the cement nails rotate, and the front ends of the cement nails are polished at the front end of a polishing barrel, The device has simple structure and low manufacturing cost.
Description
Technical Field
The invention relates to the technical field of polishing, in particular to a mass polishing device for cement nails for hardware manufacturing.
Background
Hardware refers to auxiliary and accessory products used in daily life and industrial production. Early days, the alloy was made of metal materials such as gold, silver, copper, iron and tin, so the alloy was named. At present, besides various metal materials, the material is also widely made of non-metal materials such as plastics, glass fiber and the like. Hardware plays a very important role in daily life of people and is often used in living appliances and home decoration. The cement nail, commonly called steel nail, is one kind of nail, and is produced with carbon steel through drawing, annealing, making nail, quenching and other steps, so that it is hard. The nail has the function of being nailed on objects which are not nailed by other harder nails, and belongs to special nails because the material is greatly different from that of common nails. At present, the polishing processing of the cement nails is basically finished manually, and the polishing efficiency is low due to manual polishing.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the existing defects and provide a cement nail mass polishing device for hardware manufacturing.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a big grinding device in batches of cement nail for hardware manufacturing, comprising a base plate, the lower extreme fixed connection of the rear end of bottom plate upper surface and vertical board, the left side on vertical board leading flank upper portion is passed through the mount pad and is connected with the transmission shaft of two second belt pulley rear sides respectively, two second belt pulleys are located same horizontal plane, left second belt pulley rear end transmission shaft runs through vertical board and passes through the coupling joint with second gear motor's output shaft, second gear motor passes through the mount and fixes the trailing flank at vertical board, the side of vertical board is fixed with control switch through the mount, control switch's input and external power source's output electricity are connected, control switch's output and second gear motor's input electricity are connected.
The lower part of the front side surface of the vertical plate is connected with transmission shafts on the rear sides of the two first belt pulleys through mounting seats respectively, the transmission shaft at the rear end of the first belt pulley on the left side penetrates through the vertical plate and is connected with an output shaft of a third speed reducing motor through a coupling, the input end of the third speed reducing motor is electrically connected with the output end of a control switch, contact plates are fixed at equal intervals along the length direction of the front end and the rear end of the outer side surface of the first belt pulley, one end, far away from the first transmission belt, of each contact plate is provided with an arc-shaped groove, the front side surface of the vertical plate is fixed with a contact plate, the contact plates are in contact with the.
The upper surface of bottom plate and the lower surface sliding connection of movable plate, the left and right sides of movable plate upper surface all is fixed with vertical mounting panel, the upper end of two vertical mounting panels is passed through the mount pad and is connected with the transmission shaft at both ends about the wheel of polishing respectively, the diameter of the wheel lateral surface of polishing diminishes from left to right gradually, the wheel of polishing is located the front side of first drive belt, the transmission shaft of the wheel right-hand member of polishing runs through the vertical mounting panel on right side and passes through the coupling joint with first gear motor's output shaft, first gear motor passes through the mount to be fixed at the right flank of vertical mounting panel, first gear motor's input and control switch's output electricity are connected, the front end of movable plate upper surface and the front end of.
As a preferred technical scheme of the invention, the moving plate adjusting device comprises a fixed block, the fixed block is fixed at the front end of the upper surface of the moving plate, the front side surface of the moving plate is rotatably connected with the rear end of a screw rod through a bearing, the screw rod is in threaded connection with a screw hole in the fixed block, and a handle is fixed at the front end of the screw rod.
According to a preferable technical scheme of the invention, the grinding wheel comprises a driving roller, a grinding cylinder is sleeved on the outer side surface of the driving roller, a connecting positioning plate is fixed at the left end of the grinding cylinder, and the connecting positioning plate is fixedly connected with the left side surface of the driving roller through a bolt.
As a preferred technical scheme of the invention, the inner wall of the grinding cylinder is provided with two clamping strips along the length direction, and the two clamping strips are respectively clamped with the two clamping grooves on the driving roller.
As a preferred technical scheme of the invention, the upper part of the rear side surface of the vertical plate is fixedly connected with the rear end of the gooseneck, the front end of the gooseneck is fixedly provided with a spray head, a water inlet of the spray head is communicated with a water outlet of an external water pump through a guide pipe, and the rear end of the gooseneck is positioned above the second conveyor belt.
As a preferred technical scheme of the invention, the left end and the right end of the moving plate are respectively connected with the clamping grooves of the two L-shaped clamping plates in a sliding manner, and the two L-shaped clamping plates are fixed on the upper surface of the bottom plate.
As a preferable technical solution of the present invention, a second belt pulley pressing device is installed on an upper portion of the front side surface of the vertical plate, and the second belt pulley pressing device is located inside the second conveyor belt.
As a preferred technical scheme of the invention, the second belt pulley pressing device comprises a pressing plate, the middle part of the upper surface of the pressing plate is fixedly connected with the lower end of a vertical loop bar, the upper end of the vertical loop bar penetrates through and extends to the upper part of a connecting plate, a spring is sleeved on the vertical loop bar between the connecting plate and the pressing plate, the lower surface of the pressing plate is slidably connected with the lower surface inside the second conveyor belt, and the rear end of the connecting plate is fixedly connected with the front side surface of the vertical plate.
As a preferable technical scheme of the invention, the upper surface of the pressure plate is fixedly connected with the lower ends of the two sliding rods, and the upper ends of the two sliding rods penetrate through and extend to the upper part of the connecting plate.
As a preferable technical scheme of the invention, the two sliding rods are symmetrically arranged at the left side and the right side of the vertical loop bar, and the height of each sliding rod and the height of each vertical loop bar are both smaller than the height of the inside of the second conveyor belt.
Compared with the prior art, the invention has the beneficial effects that: this big grinding device of cement nail in batches for hardware manufacturing, the workman places the cement nail in the arc wall on the first drive belt right-hand member joint seat, first drive belt drives the cement nail through the joint seat and removes left, there is the difference in the translation rate of first drive belt and the translation rate of second conveyer belt for the cement nail is rotatory, the front end of cement nail is polished at the front end of a section of thick bamboo that polishes, this big grinding device of cement nail in batches for hardware manufacturing polishes efficiently, the simple structure of device, the cost of manufacture of device is low.
A spring is sleeved on a vertical loop bar between the connecting plate and the pressing plate, the lower surface of the pressing plate is in sliding connection with the lower surface inside the second conveyor belt, the rear end of the connecting plate is fixedly connected with the front side surface of the vertical plate, the connecting plate enables the second conveyor belt to be in full contact with the side surface of the cement nail, and the cement nail rotates from beginning to end below the connecting plate, so that the polishing precision of the front end of the cement nail is improved; the slide bar improves the stability of the platen.
The worker rotates the screw rod through the handle, the screw rod drives the fixed block and the movable plate to move back and forth through the bearing, and the movable plate drives the polishing wheel to move back and forth, so that the cement nail batch polishing device for hardware manufacturing can polish cement nails with different lengths, and the cement nail batch polishing device for hardware manufacturing has strong applicability; the left end and the right end of the movable plate are respectively in sliding connection with the clamping grooves of the two L-shaped clamping plates, the two L-shaped clamping plates are fixed on the upper surface of the bottom plate, and the stability of the movable plate is improved by the L-shaped clamping plates.
The workman makes the section of thick bamboo cover of polishing at the lateral surface of drive roller, and two joint strips of a section of thick bamboo inner wall of polishing respectively with two joint groove joints on the drive roller, the workman make the link of bolt pass connect on the locating plate perforation and with the screw threaded connection of drive roller left surface, the section of thick bamboo installation of polishing or dismantle conveniently, the wheel of polishing is maintained conveniently, has guaranteed the big grinding efficiency of grinding device in batches with cement nail for hardware manufacturing.
The upper portion of vertical board trailing flank is fixed with the shower nozzle through the gooseneck, and the rear end of gooseneck is located the top of second conveyer belt, and the workman twists the gooseneck and makes the shower nozzle be located the wheel top of polishing, and the messenger of outside water pump is cooled down the water and is spouted on the section of thick bamboo that polishes through the shower nozzle, and the temperature that the section of thick bamboo that polishes is kept at the safe range to the cooling water messenger, guarantees the normal use of the section of thick bamboo that polishes.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is an enlarged view of the structure at A of the present invention;
FIG. 4 is an enlarged view of the structure at B of the present invention;
FIG. 5 is a schematic view of a grinding wheel according to the present invention.
In the figure: the automatic grinding machine comprises a base plate 1, a moving plate 2, a vertical mounting plate 3, a first speed reducing motor 4, a first transmission belt 5, a first belt pulley 6, a second belt pulley 7, a belt pulley pressing device 71, a pressing plate 72, a vertical sleeve rod 73, a spring 74, a sliding rod 75, a connecting plate 8, a moving plate adjusting device 81, a handle 82, a screw 83, a fixing block 84 bearing, a fixing block 85, a grinding wheel 9, a grinding cylinder 91, a driving roller 92, a bolt 93, a connecting positioning plate 94, a clamping seat 10, a second belt pulley 11, a gooseneck pipe 12, a second transmission belt 13, a vertical plate 14, a control switch 15, a second speed reducing motor 16, a third speed reducing motor 17, a spray nozzle 18 and a contact plate 19.
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. 1-5, the present invention provides a technical solution: the utility model provides a big grinding device in batches of cement nail for hardware manufacturing, comprising a base plate 1, the rear end of 1 upper surface of bottom plate and the lower extreme fixed connection of vertical board 14, the left side on vertical board 14 leading flank upper portion is passed through the mount pad and is connected with the transmission shaft of two second belt pulleys 11 rear sides respectively, two second belt pulleys 11 are located same horizontal plane, left second belt pulley 11 rear end transmission shaft runs through vertical board 14 and passes through the coupling joint with second gear motor 16's output shaft, second gear motor 16 passes through the mount and fixes the trailing flank at vertical board 14, the side of vertical board 14 is fixed with control switch 15 through the mount, control switch 15's input and external power source's output electricity are connected, control switch 15's output and second gear motor 16's input electricity are connected, second gear motor 16 drives second conveyer belt 13 clockwise rotation through second belt pulley 11.
The lower part of the front side surface of the vertical plate 14 is respectively connected with the transmission shafts at the rear sides of the two first belt pulleys 6 through the mounting seat, the transmission shaft at the rear end of the first belt pulley 6 at the left side penetrates through the vertical plate 14 and is connected with the output shaft of a third speed reducing motor 17 through a coupling, the input end of the third speed reducing motor 17 is electrically connected with the output end of a control switch 15, the third speed reducing motor 17 drives the first transmission belt 5 to rotate anticlockwise through the first belt pulley 6, the moving speed of the first transmission belt 5 is different from the moving speed of the second transmission belt 13, contact plates 10 are fixed at equal intervals at the front end and the rear end of the outer side surface of the first belt pulley 6 along the length direction of the outer side surface, an arc-shaped groove is formed at one end, away from the first transmission belt 5, a worker places a cement nail into the arc-shaped groove on the clamping seat 10 at, a contact plate 19 is in contact with the upper surface of the inside of the first conveyor belt 5, the contact plate 19 is positioned below the second conveyor belt 13, and the contact plate 19 allows the cement nails above the contact plate 19 to be positioned on the same plane.
The upper surface of the bottom plate 1 is slidably connected with the lower surface of the movable plate 2, the left side and the right side of the upper surface of the movable plate 2 are both fixed with vertical mounting plates 3, the upper ends of the two vertical mounting plates 3 are respectively connected with transmission shafts at the left end and the right end of a polishing wheel 9 through mounting seats, the diameter of the outer side surface of the polishing wheel 9 is gradually reduced from left to right, the polishing wheel 9 is positioned at the front side of a first transmission belt 5, the transmission shaft at the right end of the polishing wheel 9 penetrates through the vertical mounting plate 3 at the right side and is connected with an output shaft of a first speed reducing motor 4 through a coupling, the first speed reducing motor 4 is fixed at the right side surface of the vertical mounting plate 3 through a fixing frame, the input end of the first speed reducing motor 4 is electrically connected with the output end of a control switch 15, the front end of the upper surface of the, the two L-shaped clamping plates are fixed on the upper surface of the bottom plate 1, and the stability of the moving plate 2 is improved by the L-shaped clamping plates.
The movable plate adjusting device 8 comprises a fixed block 85, the fixed block 85 is fixed at the front end of the upper surface of the movable plate 2, the front side surface of the movable plate 2 is rotatably connected with the rear end of a screw 82 through a bearing 84, the screw 82 is in threaded connection with a screw hole on the fixed block 83, a handle 81 is fixed at the front end of the screw 82, a worker rotates the screw 82 through the handle 81, the screw 82 drives the fixed block 85 and the movable plate 2 to move back and forth through the bearing 84, and the movable plate 2 drives a polishing wheel 9 to move back and forth, so that the cement nail large-batch polishing device for hardware manufacturing can polish cement nails with different lengths, and the cement nail large-batch polishing device for hardware manufacturing.
Polishing wheel 9 includes drive roller 92, a polishing section of thick bamboo 91 has been cup jointed to drive roller 92's lateral surface, a connecting and positioning plate 94 is fixed with to a left end of polishing section of thick bamboo 91, connecting and positioning plate 94 passes through bolt 93 and drive roller 92's left surface fixed connection, polishing section of thick bamboo 91's inner wall is equipped with two joint strips along its length direction, two joint strips respectively with two joint groove joint on the drive roller 92, the workman makes polishing section of thick bamboo 91 cover at drive roller 92's lateral surface, and two joint strips of polishing section of thick bamboo 91 inner wall respectively with two joint groove joint on the drive roller 92, the workman makes the link of bolt 93 pass the perforation on connecting and positioning plate 94 and with the screw threaded connection of drive roller 92 left surface, polishing section of thick bamboo 91 installation or dismantlement are convenient, polishing wheel 9 maintains conveniently, the efficiency of polishing of big.
The upper portion of vertical board 14 trailing flank and the rear end fixed connection of gooseneck 12, the front end of gooseneck 12 is fixed with shower nozzle 18, the water inlet of shower nozzle 18 and the delivery port of outside water pump pass through the pipe intercommunication, the rear end of gooseneck 12 is located the top of second conveyer belt 13, the upper portion of vertical board 14 trailing flank is fixed with shower nozzle 18 through gooseneck 12, the rear end of gooseneck 12 is located the top of second conveyer belt 13, workman wrench movement gooseneck 12 makes shower nozzle 18 be located grinding wheel 9 top, outside water pump make the cooling water spout grinding barrel 91 through shower nozzle 18 on, the cooling water makes grinding barrel 91's temperature maintain at safe range, guarantee grinding barrel 91's normal use.
A second belt pulley pressing device 7 is mounted on the upper portion of the front side surface of the vertical plate 14, the second belt pulley pressing device 7 is located inside the second conveyor belt 13, the second belt pulley pressing device 7 comprises a pressing plate 71, the middle portion of the upper surface of the pressing plate 71 is fixedly connected with the lower end of a vertical loop bar 72, the upper end of the vertical loop bar 72 penetrates through and extends to the upper portion of a connecting plate 75, a spring 73 is sleeved on the vertical loop bar 72 between the connecting plate 75 and the pressing plate 71, the lower surface of the pressing plate 71 is slidably connected with the lower surface inside the second conveyor belt 13, the rear end of the connecting plate 75 is fixedly connected with the front side surface of the vertical plate 14, the upper surface of the pressing plate 71 is fixedly connected with the lower ends of two sliding bars 74, the upper ends of the two sliding bars 74 penetrate through and extend to the upper portion of the connecting plate 75, the two sliding bars 74 are symmetrically arranged on the left side and the right side of the vertical loop bar 72, the heights of the sliding bars 74 and, a spring 73 is sleeved on the vertical sleeve rod 72 between the connecting plate 75 and the pressing plate 71, the lower surface of the pressing plate 71 is in sliding connection with the lower surface inside the second conveyor belt 13, the rear end of the connecting plate 75 is fixedly connected with the front side surface of the vertical plate 14, the connecting plate 75 enables the second conveyor belt 13 to be fully contacted with the side surface of the cement nail, the cement nail rotates all the time below the connecting plate 75, and the polishing precision of the front end of the cement nail is improved; the slide bars 74 improve the stability of the pressure plate 71.
During the workman placed the cement nail the arc wall on the 5 right-hand member joint seat 10 of first drive belt, first drive belt 5 drives the cement nail through joint seat 10 and moves left, there is the difference in the translation rate of first drive belt 5 and the translation rate of second conveyer belt 13 for the cement nail is rotatory, the front end of cement nail is polished at the front end of polishing a section of thick bamboo 91, this big grinding device of cement nail in batches for hardware manufacturing polishes efficiently, the simple structure of device, the cost of manufacture of device is low.
The control switch 15 is provided with control buttons corresponding to the first gear motor 4, the second gear motor 16 and the third gear motor 17.
When in use: a worker controls the first speed reducing motor 4, the second speed reducing motor 16 and the third speed reducing motor 17 to work through the control switch 15, the first speed reducing motor 4 drives the polishing wheel 9 to rotate, and the second speed reducing motor 16 drives the second conveyor belt 13 to rotate clockwise through the second belt pulley 11; the third speed reducing motor 17 drives the first transmission belt 5 to rotate anticlockwise through the first belt pulley 6, and the moving speed of the first transmission belt 5 is different from the moving speed of the second transmission belt 13.
The workman places the cement nail in the arc wall on the joint seat 10 of first drive belt 5 right-hand member, and first drive belt 5 drives the cement nail through joint seat 10 and moves left, and the front end of cement nail and the lateral surface contact of a section of thick bamboo 91 of polishing, the front end of polishing the cement nail of wheel 9 rotation, and second belt pulley pushing down device 9 and contact plate 19 make the cement nail location firm.
The worker drives the screw rod 82 to rotate through the handle 81, the screw rod 82 drives the fixing block 85 and the movable plate 2 to move back and forth through the bearing 84, and the movable plate 2 drives the polishing wheel 9 to move back and forth, so that the cement nail batch polishing device for hardware manufacturing can polish cement nails with different lengths.
In the invention, the raw materials are mixed,
(1) during the workman placed the cement nail the arc wall on the 5 right-hand member joint seat 10 of first drive belt, first drive belt 5 drives the cement nail through joint seat 10 and moves left, there is the difference in the translation rate of first drive belt 5 and the translation rate of second conveyer belt 13 for the cement nail is rotatory, the front end of cement nail is polished at the front end of polishing a section of thick bamboo 91, this big grinding device of cement nail in batches for hardware manufacturing polishes efficiently, the simple structure of device, the cost of manufacture of device is low.
(2) A spring 73 is sleeved on the vertical sleeve rod 72 between the connecting plate 75 and the pressing plate 71, the lower surface of the pressing plate 71 is in sliding connection with the lower surface inside the second conveyor belt 13, the rear end of the connecting plate 75 is fixedly connected with the front side surface of the vertical plate 14, the connecting plate 75 enables the second conveyor belt 13 to be fully contacted with the side surface of the cement nail, the cement nail rotates all the time below the connecting plate 75, and the polishing precision of the front end of the cement nail is improved; the slide bars 74 improve the stability of the pressure plate 71.
(3) A worker rotates the screw rod 82 through the handle 81, the screw rod 82 drives the fixing block 85 and the movable plate 2 to move back and forth through the bearing 84, and the movable plate 2 drives the polishing wheel 9 to move back and forth, so that the cement nail batch polishing device for hardware manufacturing can polish cement nails with different lengths, and the cement nail batch polishing device for hardware manufacturing has strong applicability; the left end and the right end of the movable plate 2 are respectively in sliding connection with the clamping grooves of the two L-shaped clamping plates, the two L-shaped clamping plates are fixed on the upper surface of the bottom plate 1, and the stability of the movable plate 2 is improved by the L-shaped clamping plates.
(4) The workman makes a section of thick bamboo 91 cover at the lateral surface of drive roller 92 of polishing, and two joint strips of a section of thick bamboo 91 inner wall of polishing respectively with two joint groove joint on the drive roller 92, the workman make the link of bolt 93 pass connect the perforation on locating plate 94 and with the screw threaded connection of drive roller 92 left surface, it is convenient to polish a section of thick bamboo 91 installation or dismantlement, it is convenient to polish wheel 9, has guaranteed the big grinding efficiency of grinding device in batches of cement nail for hardware manufacturing.
(5) The upper portion of the vertical plate 14 trailing flank is fixed with the shower nozzle 18 through gooseneck 12, and the rear end of gooseneck 12 is located the top of second conveyer belt 13, and the workman twists gooseneck 12 and makes shower nozzle 18 be located polishing wheel 9 top, and the messenger of outside water pump falls the temperature water and spouts polishing section of thick bamboo 91 through shower nozzle 18 on, and the temperature that falls the water and make polishing section of thick bamboo 91 maintains at safe range, guarantees polishing section of thick bamboo 91's normal use.
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 (10)
1. The utility model provides a big grinding device in batches of cement nail for hardware manufacturing, includes bottom plate (1), its characterized in that: the rear end of the upper surface of the bottom plate (1) is fixedly connected with the lower end of a vertical plate (14), the left side of the upper part of the front side surface of the vertical plate (14) is respectively connected with transmission shafts at the rear sides of two second belt pulleys (11) through a mounting seat, the two second belt pulleys (11) are positioned on the same horizontal plane, the transmission shaft at the rear end of the second belt pulley (11) on the left side penetrates through the vertical plate (14) and is connected with an output shaft of a second speed reducing motor (16) through a coupler, the second speed reducing motor (16) is fixed on the rear side surface of the vertical plate (14) through a fixing frame, a control switch (15) is fixed on the side surface of the vertical plate (14) through the fixing frame, the input end of the control switch (15) is electrically connected with the output end of an external power supply, and the output end of the control;
the lower part of the front side surface of the vertical plate (14) is connected with transmission shafts on the rear sides of the two first belt pulleys (6) through mounting seats respectively, the transmission shaft at the rear end of the first belt pulley (6) on the left side penetrates through the vertical plate (14) and is connected with an output shaft of a third speed reducing motor (17) through a coupler, the input end of the third speed reducing motor (17) is electrically connected with the output end of a control switch (15), contact plates (10) are fixed at the front end and the rear end of the outer side surface of the first belt pulley (6) at equal intervals along the length direction of the outer side surface, an arc-shaped groove is formed in one end, far away from the first transmission belt (5), of each contact plate (10), a contact plate (19) is fixed on the front side surface of the vertical plate (14), the contact plates (19) are in contact with the upper surface inside the first transmission;
the upper surface of bottom plate (1) and the lower surface sliding connection of movable plate (2), the left and right sides of movable plate (2) upper surface all is fixed with vertical mounting panel (3), the upper end of two vertical mounting panel (3) is passed through the mount pad and is connected with the transmission shaft at both ends about grinding wheel (9) respectively, the diameter of grinding wheel (9) lateral surface diminishes from left to right gradually, grinding wheel (9) are located the front side of first drive belt (5), the transmission shaft of grinding wheel (9) right-hand member runs through vertical mounting panel (3) on right side and passes through the coupling joint with the output shaft of first gear motor (4), first gear motor (4) are fixed the right flank at vertical mounting panel (3) through the mount, the input of first gear motor (4) is connected with the output of control switch (15) electricity, the front end of bottom plate (1) upper surface and the front end of bottom plate (2) upper surface are connected through movable plate adjusting device (8).
2. The large-batch polishing device for cement nails for hardware manufacturing of claim 1, characterized in that: the movable plate adjusting device (8) comprises a fixed block (85), the fixed block (85) is fixed at the front end of the upper surface of the movable plate (2), the front side surface of the movable plate (2) is rotatably connected with the rear end of the screw rod (82) through a bearing (84), the screw rod (82) is in threaded connection with a screw hole in the fixed block (83), and a handle (81) is fixed at the front end of the screw rod (82).
3. The large-batch polishing device for cement nails for hardware manufacturing of claim 1, characterized in that: grinding wheel (9) including drive roller (92), the lateral surface of drive roller (92) has cup jointed grinding section of thick bamboo (91), and the left end of grinding section of thick bamboo (91) is fixed with connection locating plate (94), connects left surface fixed connection that locating plate (94) pass through bolt (93) and drive roller (92).
4. The large-batch polishing device for cement nails for hardware manufacturing according to claim 3, characterized in that: the inner wall of a section of thick bamboo (91) of polishing is equipped with two joint strips along its length direction, two joint strips respectively with two joint groove joint on drive roller (92).
5. The large-batch polishing device for cement nails for hardware manufacturing of claim 1, characterized in that: the upper portion of the rear side face of the vertical plate (14) is fixedly connected with the rear end of the gooseneck (12), a spray head (18) is fixed to the front end of the gooseneck (12), a water inlet of the spray head (18) is communicated with a water outlet of an external water pump through a guide pipe, and the rear end of the gooseneck (12) is located above the second conveyor belt (13).
6. The large-batch polishing device for cement nails for hardware manufacturing of claim 1, characterized in that: the left end and the right end of the moving plate (2) are respectively in sliding connection with the clamping grooves of the two L-shaped clamping plates, and the two L-shaped clamping plates are fixed on the upper surface of the bottom plate (1).
7. The large-batch polishing device for cement nails for hardware manufacturing of claim 1, characterized in that: and a second belt pulley pressing device (7) is installed on the upper part of the front side surface of the vertical plate (14), and the second belt pulley pressing device (7) is positioned inside the second conveying belt (13).
8. The large-batch polishing device for cement nails for hardware manufacturing of claim 7, characterized in that: second belt pulley push down device (7) are including clamp plate (71), the lower extreme fixed connection of the middle part of clamp plate (71) upper surface and vertical loop bar (72), the upper end of vertical loop bar (72) is run through and is extended to the top of connecting plate (75), spring (73) have been cup jointed on vertical loop bar (72) between connecting plate (75) and clamp plate (71), the lower surface of clamp plate (71) and the inside lower surface sliding connection of second conveyer belt (13), the rear end of connecting plate (75) and the leading flank fixed connection of vertical board (14).
9. The large-batch polishing device for cement nails for hardware manufacturing of claim 8, characterized in that: the upper surface of the pressure plate (71) is fixedly connected with the lower ends of the two sliding rods (74), and the upper ends of the two sliding rods (74) penetrate through and extend to the upper side of the connecting plate (75).
10. The large-batch polishing device for cement nails for hardware manufacturing of claim 8, characterized in that: the two sliding rods (74) are symmetrically arranged on the left side and the right side of the vertical loop bar (72), and the height of each sliding rod (74) and the height of each vertical loop bar (72) are smaller than the height inside the second conveyor belt (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727595.6A CN111791121B (en) | 2020-07-23 | 2020-07-23 | Big grinding device in batches of cement nail for hardware manufacturing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010727595.6A CN111791121B (en) | 2020-07-23 | 2020-07-23 | Big grinding device in batches of cement nail for hardware manufacturing |
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| Publication Number | Publication Date |
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| CN111791121A true CN111791121A (en) | 2020-10-20 |
| CN111791121B CN111791121B (en) | 2021-09-14 |
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| CN202010727595.6A Active CN111791121B (en) | 2020-07-23 | 2020-07-23 | Big grinding device in batches of cement nail for hardware manufacturing |
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| CN (1) | CN111791121B (en) |
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| CN107225473A (en) * | 2017-08-09 | 2017-10-03 | 许莲丽 | A kind of pencil produces sanding apparatus |
| CN207239901U (en) * | 2017-08-11 | 2018-04-17 | 安徽轻工业技师学院 | A kind of multi-functional full-automatic continuous sanding apparatus |
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| US3304662A (en) * | 1964-04-28 | 1967-02-21 | Speedlap Corp | Apparatus for lapping |
| CN2314893Y (en) * | 1997-11-07 | 1999-04-21 | 佛山市石湾区科信达陶瓷设备有限公司 | Hollow conic polishing abrasive wheel |
| CN204913436U (en) * | 2015-02-03 | 2015-12-30 | 湖州美通铝业有限公司 | Aluminium bar cutting conveyer |
| CN205799130U (en) * | 2016-07-06 | 2016-12-14 | 兰州城市学院 | A kind of gear deburring machine |
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| Publication number | Publication date |
|---|---|
| CN111791121B (en) | 2021-09-14 |
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