CN111993279A - Polishing machine device capable of linearly polishing and cutting - Google Patents
Polishing machine device capable of linearly polishing and cutting Download PDFInfo
- Publication number
- CN111993279A CN111993279A CN202010915787.XA CN202010915787A CN111993279A CN 111993279 A CN111993279 A CN 111993279A CN 202010915787 A CN202010915787 A CN 202010915787A CN 111993279 A CN111993279 A CN 111993279A
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- cavity
- gear
- shaft
- reversing
- fixedly connected
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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
- B24B47/20—Drives or gearings; Equipment therefor relating to feed movement
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a polishing machine device capable of linearly polishing and cutting; the polishing machine comprises a main box body, a box short belt cavity with an upward opening is arranged in the main box body, a transmission gear cavity is arranged on the rear side of the box short belt cavity, a reversing cavity is arranged in the rear side of the transmission gear cavity in a communicated mode, a reversing shaft cavity is arranged in the rear side of the reversing cavity in a communicated mode, a reversing magnet cavity is arranged in the rear side of the reversing shaft cavity in a communicated mode, a rotating straight gear cavity is arranged on the right side of the reversing cavity, a transposition cavity is arranged in the upper side of the rotating straight gear cavity in a communicated mode, the polishing machine can achieve the purposes of linear cutting and polishing through the cooperation of a lead screw and a lead screw nut, the fixed-point starting and stopping through the lead screw are achieved, the surface of a polishing object which can be linearly and continuously polished when the polishing machine is polished, meanwhile, the polishing machine can be helped to be pushed through the.
Description
Technical Field
The invention relates to the related technical field of polishing devices, in particular to a polishing machine device capable of linearly polishing and cutting.
Background
At present, when a polishing machine is used for cutting or polishing, the polishing machine generally cannot work linearly, the cut or polished object is not standard, the installation error is overlarge, meanwhile, the baffle of another standard is mostly used for linear cutting, so that the standard baffle can be moved by manual pressing to cause linear position deviation, the cutting deviation is caused, and on the other hand, the hidden danger of being cut is also existed by manual pressing.
Disclosure of Invention
Aiming at the technical defects, the invention provides a polishing machine device capable of linearly polishing and cutting, which can overcome the defects.
The invention relates to a polishing machine device capable of linearly polishing and cutting, which comprises a main box body, wherein a box short belt cavity with an upward opening is arranged in the main box body, a transmission gear cavity is arranged at the rear side of the box short belt cavity, a reversing cavity is communicated with the rear side of the transmission gear cavity and is provided with a reversing shaft cavity, the rear side of the reversing cavity is communicated with a reversing magnet cavity, a rotating straight gear cavity is arranged at the right side of the reversing cavity, a transposition cavity is communicated with the upper side of the rotating straight gear cavity, a transposition shaft cavity is communicated with the right side of the transposition cavity, a transposition magnet cavity is communicated with the right side of the transposition cavity, a long belt cavity is communicated with the left side of the transposition cavity, box lead screw cavities which are symmetrically arranged front and back and have an upward opening are arranged at the left side of the long belt cavity, fixed blocks which are symmetrically arranged front and back are fixedly connected with the upper end surface of the main box body, and a pressing plate is fixedly connected between the rear, be equipped with the opening downwards in the fixed block and with the piece lead screw belt chamber that case lead screw belt chamber corresponds, be equipped with the opening in the fixed block and upwards just be located the screw-nut chamber on a lead screw belt chamber right side, be equipped with the opening downwards in the fixed block and with the short belt chamber of the piece that case short belt chamber corresponds, the short belt chamber of piece is located case lead screw belt chamber left side, front side be equipped with the opening upwards and be located the front side in the fixed block the gear chain chamber of screw-nut chamber front side, screw-nut intracavity sliding fit connects and is equipped with screw-nut, screw-nut up end fixed connection is equipped with the connecting rod, both sides terminal surface fixed connection is equipped with the symmetry and sets up the lead screw slider around the connecting rod, the front side be equipped with the opening downwards in the lead screw slider and with the lead screw gear chamber that gear chamber corresponds, lead screw gear chamber rear end wall internal rotation fit is connected and is equipped with and extends to forward lead screw gear intracavity and extends The fixture comprises a lead screw in a block, wherein a lead screw nut is connected to the lead screw in a threaded fit manner, a rotating block is connected to the lead screw nut in a rotating fit manner, and clamps which are arranged in an up-and-down symmetrical manner are fixedly connected to the end face of the right side of the rotating block in an initial state.
On the basis of the technical scheme, the terminal fixed connection of lead screw front side is equipped with the lead screw gear, the normal running fit is connected and is equipped with the auxiliary gear axle between the end wall around the lead screw gear chamber, fixed connection is equipped with lead screw gear meshing and part are located auxiliary gear in the gear chain intracavity, the normal running fit is connected and is equipped with chain driven gear axle between the end wall around the gear chain chamber, fixed connection is equipped with the chain driven gear on the chain driven gear axle, gear chain chamber rear end wall normal running fit is connected and is equipped with and extends to forward in the gear chain intracavity and ranging back to the chain drive gear axle in the short belt intracavity, the terminal fixed connection of chain drive gear axle front side is equipped with chain drive gear, the terminal fixed connection of chain drive gear axle rear side is equipped with driven short belt pulley, chain drive gear with power fit is connected between the chain driven gear be equipped with auxiliary gear meshed gear's gear chain drive gear The transmission gear shaft is characterized in that the transmission gear shaft is arranged in the transmission gear shaft cavity, the transmission gear shaft is fixedly connected with the transmission gear shaft, and the transmission gear shaft is connected with the driven short belt pulley in a power fit manner and is provided with a short belt.
On the basis of the technical scheme, the reversing shaft cavity is connected in a sliding fit manner and extends forwards to penetrate through the reversing cavity to the transmission gear cavity and extends backwards to the reversing shaft in the reversing magnet cavity, the tail end of the front side of the reversing shaft is fixedly connected with a reversing gear meshed with the transmission gear, the reversing shaft is fixedly connected with a reversing bevel gear positioned in the reversing cavity, the reversing shaft is fixedly connected with a reversing bevel gear positioned at the rear side of the reversing bevel gear, the tail end of the rear side of the reversing shaft is connected with the reversing magnet in a rotating fit manner, the tail end of the rear side of the reversing shaft is fixedly connected with a reversing electromagnet, the front end face of the reversing electromagnet is fixedly connected with the rear end face of the reversing magnet and is provided with a reversing spring, and the right end wall of the reversing cavity is connected with a rotating straight gear shaft which extends leftwards to the reversing cavity and rightwards to the straight gear shaft, the tail end of the left side of the rotating straight gear shaft is fixedly connected with a rotating bevel gear which can be meshed with the reversing bevel gear and the reversing bevel gear, and the tail end of the right side of the rotating straight gear shaft is fixedly connected with a rotating straight gear.
On the basis of the technical scheme, the left side of the rotating straight gear cavity is provided with a motor fixedly connected with the main box body, the tail end of the left side of the motor is fixedly connected with a motor shaft which extends leftwards into the rotating straight gear cavity, the tail end of the left side of the motor shaft is fixedly connected with a motor gear which is meshed with the rotating straight gear, the inner sliding fit connection of the transposition shaft cavity is provided with a transposition shaft which extends leftwards to penetrate through the transposition cavity to the long belt cavity and extends rightwards into the transposition magnet cavity, the tail end of the left side of the transposition shaft is fixedly connected with a transposition gear, the upper sliding fit connection of the transposition shaft is provided with a transposition straight gear which is positioned in the transposition cavity and can be meshed with the motor gear, the tail end of the right side of the transposition shaft is rotatably matched with a transposition magnet, the inner fixed connection of, and a transposition spring is fixedly connected between the left end face of the transposition electromagnet and the right end face of the transposition magnet.
On the basis of the technical scheme, the outer side of the screw-nut cavity is communicated with a convex shaft butt cavity, a screw-nut cavity which penetrates through the left and the right is arranged in the screw-nut, a convex shaft magnet cavity with an outward opening is arranged in the screw-nut, a convex shaft electromagnet is fixedly connected in the end wall in the inner side of the convex shaft magnet cavity, a convex shaft magnet is arranged in the convex shaft magnet cavity in a sliding fit connection manner, a convex shaft which extends outwards and can be abutted against the convex shaft butt cavity is fixedly connected to the end face at the outer side of the convex shaft magnet, a convex shaft magnet spring is fixedly connected between the end face at the inner side of the convex shaft magnet and the end face at the outer side of the convex shaft electromagnet, a screw rod which extends leftwards into the block screw-rod belt cavity and extends rightwards and penetrates through the screw-nut cavity is arranged in a rotating fit manner on the right end wall of the block screw-, the tail end of the left side of the screw rod is fixedly connected with a driven belt pulley, the end wall of the right side of the box screw rod belt cavity is connected with a transmission belt pulley shaft in a rotating fit mode, the end wall of the right side of the box screw rod belt cavity extends leftwards to the inside of the box screw rod belt cavity and extends rightwards to the inside of the long belt cavity, the tail end of the left side of the transmission belt pulley shaft is fixedly connected with a transmission belt pulley, the tail end of the right side of the transmission belt pulley shaft is fixedly connected with a transmission long belt pulley, the transmission belt pulley is connected with the driven belt pulley in a power fit mode and is provided with.
The invention has the beneficial effects that: this device passes through lead screw and screw nut's cooperation, but reaches the purpose that the buffing machine can sharp cutting and polish, starts and stops through the fixed point of lead screw, but has realized the buffing machine can be sharp when polishing and the article surface of polishing of continuity, simultaneously, also can help promoting the buffing machine cutting and polish through the lead screw, does not need the manpower to promote, has also prevented the possibility that the user was cut when saving strength more.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic view of a linear sanding and cutting machine according to the present invention;
FIG. 2 is a schematic sectional view taken along the line A-A in FIG. 1;
FIG. 3 is a schematic sectional view taken along line B-B in FIG. 1;
FIG. 4 is a schematic cross-sectional view taken along the direction C-C in FIG. 2;
FIG. 5 is a schematic sectional view taken along the direction D-D in FIG. 2;
FIG. 6 is a schematic sectional view taken along line E-E in FIG. 1;
FIG. 7 is a sectional view of the structure of FIG. 6 taken along the direction F-F;
fig. 8 is a sectional view of the structure of fig. 7 taken along the direction G-G.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-8, for the sake of convenience, the orientations described hereinafter being defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
As shown in fig. 1-8, the polishing machine device capable of linearly polishing and cutting of the device of the present invention comprises a main box body 10, wherein a box short belt cavity 38 with an upward opening is arranged in the main box body 10, a transmission gear cavity 43 is arranged at the rear side of the box short belt cavity 38, a reversing cavity 55 is arranged at the rear side of the transmission gear cavity 43 in a communicating manner, a reversing shaft cavity 53 is arranged at the rear side of the reversing cavity 55 in a communicating manner, a reversing magnet cavity 58 is arranged at the rear side of the reversing shaft cavity 53 in a communicating manner, a rotating straight gear cavity 62 is arranged at the right side of the reversing cavity 55, a transposition cavity 68 is arranged at the upper side of the rotating straight gear cavity 62 in a communicating manner, a transposition shaft cavity 69 is arranged at the right side of the transposition cavity 68 in a communicating manner, a transposition magnet cavity 71 is arranged at the right side of the transposition cavity 69 in a communicating manner, a long belt cavity 77 is arranged at the left side of the, the upper end face of the main box body 10 is fixedly connected with a fixed block 14 which is symmetrically arranged front and back, the front side is fixedly connected with a back end face of the fixed block 14 and a back side between the front end faces of the fixed block 14 and is provided with a pressing plate 13, a block lead screw belt cavity 46 which is provided with a downward opening and corresponds to the box lead screw belt cavity 49 is arranged in the fixed block 14, a lead screw nut cavity 27 which is provided with an upward opening and is positioned at the right side of the block lead screw belt cavity 46 is arranged in the fixed block 14, a block short belt cavity 42 which is provided with a downward opening and corresponds to the box short belt cavity 38 is arranged in the fixed block 14, the block short belt cavity 42 is positioned at the left side of the box lead screw belt cavity 49, the front side is provided with a gear chain cavity 11 which is provided with an upward opening and positioned at the front side of the lead screw nut cavity 27, the lead screw nut 34 is arranged in the lead screw nut, both sides terminal surface fixed connection is equipped with the symmetry around connecting rod 33 and sets up lead screw slider 35, the front side be equipped with in lead screw slider 35 the opening downwards and with the lead screw gear chamber 20 that gear chain chamber 11 corresponds, 20 rear end wall internal rotation cooperation in lead screw gear chamber are connected and are equipped with and extend to forward just extend to the rear side backward in the lead screw gear chamber 20 lead screw 18 in the lead screw slider 35, screw-thread fit connection is equipped with lead screw nut 16 on the lead screw 18, the last rotating fit connection of lead screw nut 16 is equipped with turning block 17, under the initial condition, fixed connection is equipped with anchor clamps 15 that the longitudinal symmetry set up on the 17 right-hand member end face of turning block.
In addition, in one embodiment, a screw gear 36 is fixedly connected to a front end of the screw 18, an auxiliary gear shaft 22 is connected between a front end wall and a rear end wall of the screw gear cavity 20 in a rotationally fitted manner, an auxiliary gear 21 engaged with the screw gear 36 and partially located in the gear chain cavity 11 is fixedly connected to the auxiliary gear shaft 22, a chain driven gear shaft 24 is connected between the front end wall and the rear end wall of the gear chain cavity 11 in a rotationally fitted manner, a chain driven gear 23 is fixedly connected to the chain driven gear shaft 24, a chain transmission gear shaft 41 extending forward into the gear chain cavity 11 and extending backward into the short belt cavity 42 is connected to the rear end wall of the gear chain cavity 11 in a rotationally fitted manner, a chain transmission gear 39 is fixedly connected to a front end of the chain transmission gear shaft 41, and a driven short belt pulley 40 is fixedly connected to a rear end of the chain transmission gear shaft 41, toothed chain drive gear 39 with power fit connects between toothed chain driven gear 23 be equipped with auxiliary gear 21 meshed gear chain 12, case short belt chamber 38 rear end wall internal rotation cooperation is connected be equipped with extend forward to in case short belt chamber 38 and extend backward to drive gear axle 44 in the drive gear chamber 43, the terminal fixed connection of drive gear axle 44 front side is equipped with the short belt pulley 37 of transmission, the terminal fixed connection of drive gear axle 44 rear side is equipped with drive gear 45, the short belt pulley 37 of transmission with power fit connects between the driven short belt pulley 40 and is equipped with short belt 81.
In addition, in one embodiment, the reversing shaft cavity 53 is slidably and fittingly connected with the reversing shaft 60 which extends forwards through the reversing cavity 55 to the transmission gear cavity 43 and extends backwards to the reversing magnet cavity 58, the reversing gear 56 engaged with the transmission gear 45 is fixedly connected to the tail end of the front side of the reversing shaft 60, the reversing helical gear 80 located in the reversing cavity 55 is fixedly connected to the reversing shaft 60, the reversing bevel gear 54 located behind the reversing helical gear 80 is fixedly connected to the reversing shaft 60, the tail end of the rear side of the reversing shaft 60 is rotatably and fittingly connected with the reversing magnet 52, the reversing electromagnet 59 is fixedly connected to the wall of the rear side of the reversing magnet cavity 58, the reversing spring 57 is fixedly connected between the front end surface of the reversing electromagnet 59 and the rear end surface of the reversing magnet 52, and the reversing cavity 55 is rotatably and fittingly connected to the wall of the right end of the reversing cavity 55 and extends leftwards to the reversing magnet cavity 55 And a rotating straight gear shaft 63 in the rotating straight gear cavity 62, wherein a rotating bevel gear 64 capable of being meshed with the reversing bevel gear 54 and the reversing bevel gear 80 is fixedly connected to the tail end of the left side of the rotating straight gear shaft 63, and a rotating straight gear 61 is fixedly connected to the tail end of the right side of the rotating straight gear shaft 63.
In addition, in an embodiment, the left side of the rotating spur gear cavity 62 is provided with a motor 75 fixedly connected with the main box body 10, the left end of the motor 75 is fixedly connected with a motor shaft 74 extending leftwards into the rotating spur gear cavity 62, the left end of the motor shaft 74 is fixedly connected with a motor gear 76 engaged with the rotating spur gear 61, the inner side of the transposition shaft cavity 69 is connected with a transposition shaft 66 extending leftwards and penetrating through the transposition cavity 68 to the long belt cavity 77 and extending rightwards into the transposition magnet cavity 71 in a matching manner, the left end of the transposition shaft 66 is fixedly connected with a transposition gear 65, the upper side of the transposition shaft 66 is fixedly connected with a transposition spur gear 67 located in the transposition cavity 68 and capable of being engaged with the motor gear 76, the right end of the transposition shaft 66 is connected with a transposition magnet 70 in a rotating and matching manner, a transposition electromagnet 73 is fixedly connected in the right end wall of the transposition magnet cavity 71, and a transposition spring 72 is fixedly connected between the left end face of the transposition electromagnet 73 and the right end face of the transposition magnet 70.
In addition, in one embodiment, the outside of the feed screw nut cavity 27 is communicated with a protruding shaft abutting cavity 19, a left-right penetrating feed screw cavity 32 is arranged in the feed screw nut 34, a protruding shaft magnet cavity 30 with an outward opening is arranged in the feed screw nut 34, a protruding shaft electromagnet 29 is fixedly connected in the end wall of the inner side of the protruding shaft magnet cavity 30, a protruding shaft magnet 25 is arranged in the protruding shaft magnet cavity 30 in a sliding fit connection, a protruding shaft 26 extending outwards and capable of abutting against the protruding shaft abutting cavity 19 is fixedly connected to the end surface of the outer side of the protruding shaft magnet 25, a protruding shaft magnet spring 28 is fixedly connected between the end surface of the inner side of the protruding shaft magnet 25 and the end surface of the outer side of the protruding shaft electromagnet 29, a feed screw 31 extending leftwards into the block feed screw belt cavity 46 and extending rightwards to penetrate through the feed screw cavity 32 to the end wall of the right side of the feed screw nut cavity 27 is arranged in a rotating fit connection in, the lead screw 31 with lead screw chamber 32 screw-thread fit connects, the terminal fixed connection in lead screw 31 left side is equipped with driven pulley 50, case lead screw belt chamber 49 right side end wall normal running fit connects to be equipped with and extends to left in the case lead screw belt chamber 49 and extend to right the transmission pulley shaft 51 in the long belt chamber 77, transmission pulley shaft 51 left side end fixed connection is equipped with drive pulley 48, the terminal fixed connection in transmission pulley shaft 51 right side is equipped with the long belt pulley 79 of transmission, drive pulley 48 with power fit connects between the driven pulley 50 and is equipped with lead screw belt 47, both sides the long belt pulley 79 of transmission with power fit connects between transposition gear 65 and is equipped with long belt 78.
The applicant now specifically describes a grinder assembly for straight sanding and cutting of the present application with reference to figures 1-8 and the above description: in the initial state, the rotating bevel gear 64 is meshed with the reversing bevel gear 54 and is disengaged from the reversing bevel gear 80, and the transposition straight gear 67 is disengaged from the motor gear 76; when the cutting machine starts to work, when the cutting machine needs to be cut, the clamp 15 is firstly used for clamping the polishing machine and rotates to the right side, the motor 75 starts to rotate in the positive direction, the motor gear 76 is driven by the rotation of the motor 75 through the motor shaft 74, the rotating straight gear shaft 63 is driven by the rotating straight gear 61 to rotate, the rotating straight gear shaft 63 is driven by the rotating bevel gear 64 to drive the reversing bevel gear 54 to rotate, the reversing bevel gear 54 is driven by the reversing shaft 60 to rotate, the reversing gear 56 is driven by the rotating straight gear 45 to rotate, the transmission gear shaft 44 is driven by the transmission short belt pulley 37 to rotate, the short belt 81 is driven by the driven short belt pulley 40 to drive the transmission gear shaft 41 to rotate, the chain transmission gear shaft 41 is driven by the chain transmission gear 39 to drive the gear chain 12 to rotate, the gear chain 12 is driven by the chain driven gear 23 to, the auxiliary gear 21 rotates to drive the screw 18 to rotate through the screw gear 36, so that the screw nut 16 drives the rotating block 17 to move backwards; when the screw nut 16 moves to abut against the front end wall of the rear screw slide block 35, the reversing electromagnet 59 is electrified, the adsorption reversing magnet 52 overcomes the thrust of the reversing spring 57, the reversing bevel gear 54 is driven by the reversing shaft 60 to move backwards until the reversing bevel gear 80 is meshed with the rotating bevel gear 64, the rotating bevel gear 64 is disengaged from the reversing bevel gear 54, at the moment, the rotating bevel gear 64 rotates to drive the reversing bevel gear 80 to rotate, so that the screw nut 16 drives the rotating block 17 to move forwards, linear cutting is realized, when the cutting is finished, the motor stops, the reversing electromagnet 59 is electrified, and the rotating bevel gear 64 resets; when polishing is needed, the polishing machine is firstly clamped by the clamp 15 and rotated to the right side, the position of the polishing machine is adjusted, the motor 75 is started to rotate reversely, so that the lead screw nut 16 drives the rotating block 17 to move forwards, when the lead screw nut 16 moves to be abutted against the rear end face of the front lead screw slider 35, the reversing electromagnet 59 is electrified, the adsorption reversing magnet 52 overcomes the thrust of the reversing spring 57 and drives the reversing bevel gear 54 to move backwards through the reversing shaft 60 until the reversing bevel gear 80 is engaged with the rotating bevel gear 64, the rotating bevel gear 64 is disengaged from the reversing bevel gear 54, so that the lead screw nut 16 drives the rotating block 17 to move backwards, linear polishing is realized, when the lead screw nut 16 moves to be abutted against the front end wall of the rear lead screw slider 35, the reversing electromagnet 59 is electrified, the reversing bevel gear 54 is reset, so that the lead screw nut 16 moves forwards, and the transposition electromagnet 73 is electrified, the adsorption transposition magnet 70 overcomes the thrust of the transposition spring 72, drives the transposition straight gear 67 to move rightwards to abut against the motor gear 76 through the transposition shaft 66, the motor gear 76 rotates to drive the transposition shaft 66 to rotate through the transposition shaft 67, the transposition shaft 66 rotates to drive the long belt 78 to rotate through the transposition gear 65, the long belt 78 rotates to drive the transmission pulley shaft 51 to rotate through the transmission long pulley 79, the transmission pulley shaft 51 rotates to drive the lead screw belt 47 to rotate through the transmission pulley 48, the lead screw belt 47 rotates to drive the lead screw 31 to rotate through the driven pulley 50, the lead screw 31 rotates to drive the lead screw nut 34 to move leftwards, and therefore the convex shaft 26 pushes the convex shaft magnet 25 to move backwards by overcoming the thrust of the convex shaft magnet spring 28; when the convex shaft 26 is abutted to the next convex shaft abutting cavity 19, the transposition electromagnet 73 is de-energized, the transposition straight gear 67 is reset, the feed screw nut 34 stops moving leftwards, when the feed screw nut 16 moves to abut to the rear end face of the front feed screw slide block 35, the reversing electromagnet 59 is energized, the adsorption reversing magnet 52 overcomes the thrust of the reversing spring 57, drives the reversing bevel gear 54 to move backwards through the reversing shaft 60 until the reversing bevel gear 80 is meshed with the rotating bevel gear 64, the rotating bevel gear 64 is disengaged from the reversing bevel gear 54, the feed screw nut 16 drives the rotating block 17 to continue moving backwards, the linear and precise polishing can be realized by repeating the operations, when the polishing is finished, the reset key is pressed, the convex shaft electromagnet 29 is energized, the adsorption convex shaft magnet 25 overcomes the thrust of the convex shaft magnet spring 28, drives the convex shaft 26 to move backwards, the transposition electromagnet 73 is energized, so that the feed screw 31 drives the feed screw nut 34 to move rightwards all, and when the feed screw nut 34 moves to abut against the right end face of the feed screw nut cavity 27, the motor 75 stops, the convex shaft electromagnet 29 is powered off and reset, and the transposition electromagnet 73 is powered off and reset.
The invention has the beneficial effects that: this device passes through lead screw and screw nut's cooperation, but reaches the purpose that the buffing machine can sharp cutting and polish, starts and stops through the fixed point of lead screw, but has realized the buffing machine can be sharp when polishing and the article surface of polishing of continuity, simultaneously, also can help promoting the buffing machine cutting and polish through the lead screw, does not need the manpower to promote, has also prevented the possibility that the user was cut when saving strength more.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a polishing machine device that can straight line polish and cut, includes the main tank body, its characterized in that: the box is characterized in that a box short belt cavity with an upward opening is arranged in the main box body, a transmission gear cavity is arranged on the rear side of the box short belt cavity, a reversing cavity is communicated with the rear side of the transmission gear cavity and provided with a reversing shaft cavity, a reversing magnet cavity is communicated with the rear side of the reversing shaft cavity and provided with a rotating straight gear cavity, a reversing cavity is communicated with the upper side of the rotating straight gear cavity and provided with a reversing cavity, a reversing shaft cavity is communicated with the right side of the reversing cavity and provided with a reversing magnet cavity, a long belt cavity is communicated with the left side of the reversing cavity and provided with box lead screw belt cavities which are symmetrically arranged front and back and have an upward opening, fixed blocks which are symmetrically arranged front and back are fixedly connected with the upper end surface of the main box body, and a pressing plate is fixedly connected between the rear end surface of the fixed blocks and on the front side, be equipped with the opening downwards in the fixed block and with the piece lead screw belt chamber that case lead screw belt chamber corresponds, be equipped with the opening in the fixed block and upwards just be located the screw-nut chamber on a lead screw belt chamber right side, be equipped with the opening downwards in the fixed block and with the short belt chamber of the piece that case short belt chamber corresponds, the short belt chamber of piece is located case lead screw belt chamber left side, front side be equipped with the opening upwards and be located the front side in the fixed block the gear chain chamber of screw-nut chamber front side, screw-nut intracavity sliding fit connects and is equipped with screw-nut, screw-nut up end fixed connection is equipped with the connecting rod, both sides terminal surface fixed connection is equipped with the symmetry and sets up the lead screw slider around the connecting rod, the front side be equipped with the opening downwards in the lead screw slider and with the lead screw gear chamber that gear chamber corresponds, lead screw gear chamber rear end wall internal rotation fit is connected and is equipped with and extends to forward lead screw gear intracavity and extends The fixture comprises a lead screw in a block, wherein a lead screw nut is connected to the lead screw in a threaded fit manner, a rotating block is connected to the lead screw nut in a rotating fit manner, and clamps which are arranged in an up-and-down symmetrical manner are fixedly connected to the end face of the right side of the rotating block in an initial state.
2. A grinder assembly for linearly sanding and cutting as defined in claim 1, wherein: the tail end of the front side of the screw rod is fixedly connected with a screw rod gear, an auxiliary gear shaft is arranged between the front end wall and the rear end wall of a screw rod gear cavity in a rotating matching way, an auxiliary gear meshed with the screw rod gear is fixedly connected to the auxiliary gear shaft, part of the auxiliary gear is positioned in the gear chain cavity, a chain driven gear shaft is arranged between the front end wall and the rear end wall of the gear chain cavity in a rotating matching way, a chain driven gear is fixedly connected to the chain driven gear shaft, a chain transmission gear shaft which extends forwards into the gear chain cavity and backwards extends into the short belt cavity is arranged at the rear end wall of the gear chain cavity in a rotating matching way, a chain transmission gear is fixedly connected to the tail end of the front side of the chain transmission gear shaft, a driven short belt pulley is fixedly connected to the tail end of the rear side of the chain transmission gear shaft, a gear chain meshed with the, the transmission gear box is characterized in that the transmission gear box is connected with the transmission gear shaft in the transmission gear box in a matched mode, the transmission gear box is connected with the transmission gear shaft in a matched mode, the transmission gear shaft is connected with the transmission belt pulley in a matched mode, and the transmission belt pulley is connected with the driven belt pulley in a matched mode.
3. A grinder assembly for linearly sanding and cutting as defined in claim 1, wherein: the reversing shaft is connected with the reversing shaft in a sliding fit manner, the reversing shaft extends forwards to penetrate through the reversing cavity to the transmission gear cavity and extends backwards to the reversing shaft in the reversing magnet cavity, the tail end of the front side of the reversing shaft is fixedly connected with a reversing gear meshed with the transmission gear, the reversing shaft is fixedly connected with a reversing bevel gear positioned in the reversing cavity, the reversing shaft is fixedly connected with a reversing bevel gear positioned at the rear side of the reversing bevel gear, the tail end of the rear side of the reversing shaft is connected with the reversing magnet in a rotating fit manner, the rear end wall of the reversing magnet cavity is fixedly connected with a reversing electromagnet, a reversing spring is fixedly connected between the front end surface of the reversing electromagnet and the rear end surface of the reversing magnet, and a rotating straight gear shaft which extends leftwards to the reversing cavity and rightwards in the rotating fit connection is arranged on the right end wall of the reversing cavity, the tail end of the left side of the rotating straight gear shaft is fixedly connected with a rotating bevel gear which can be meshed with the reversing bevel gear and the reversing bevel gear, and the tail end of the right side of the rotating straight gear shaft is fixedly connected with a rotating straight gear.
4. A grinder assembly for linearly sanding and cutting as defined in claim 1, wherein: the left side of the rotating straight gear cavity is provided with a motor fixedly connected with the main box body, the tail end of the left side of the motor is fixedly connected with a motor shaft which extends leftwards into the rotating straight gear cavity, the left end of the motor shaft is fixedly connected with a motor gear which is engaged with the rotating straight gear, a transposition shaft which extends leftwards to penetrate through the transposition cavity into the long belt cavity and rightwards to the transposition magnet cavity is arranged in the transposition shaft cavity in a sliding fit connection mode, the tail end of the left side of the transposition shaft is fixedly connected with a transposition gear, the transposition shaft is fixedly connected with a transposition straight gear which is positioned in the transposition cavity and can be meshed with the motor gear, the tail end of the right side of the transposition shaft is connected with a transposition magnet in a rotating fit manner, a transposition electromagnet is fixedly connected in the right end wall of the transposition magnet cavity, and a transposition spring is fixedly connected between the left end face of the transposition electromagnet and the right end face of the transposition magnet.
5. A grinder assembly for linearly sanding and cutting as defined in claim 1, wherein: the outer side of the screw rod nut cavity is communicated with a convex shaft butt cavity, a screw rod cavity which is penetrated through from left to right is arranged in the screw rod nut, a convex shaft magnet cavity with an outward opening is arranged in the screw rod nut, a convex shaft electromagnet is fixedly connected in the inner side end wall of the convex shaft magnet cavity, a convex shaft magnet is arranged in the convex shaft magnet cavity in a sliding fit connection manner, a convex shaft which extends outwards and can be abutted against the convex shaft butt cavity is arranged in the convex shaft magnet cavity in a fixed connection manner, a convex shaft magnet spring is fixedly connected between the inner side end face of the convex shaft magnet and the outer side end face of the convex shaft electromagnet in a fixed connection manner, a screw rod which extends leftwards into the block screw rod belt cavity and extends rightwards and penetrates through the screw rod cavity to the right end wall of the screw rod nut cavity is arranged in a rotating fit connection manner, a driven belt pulley is arranged at the tail end of the left side of, the box lead screw belt cavity right side end wall is connected with a transmission belt pulley shaft which extends leftwards into the box lead screw belt cavity and rightwards into the long belt cavity in a rotating fit mode, the tail end of the left side of the transmission belt pulley shaft is fixedly connected with a transmission belt pulley, the tail end of the right side of the transmission belt pulley shaft is fixedly connected with a transmission long belt pulley, the transmission belt pulley and the driven belt pulley are connected in a power fit mode and provided with a lead screw belt, and the transmission long belt pulley and the transposition gear on the two sides are connected in a power fit mode and provided with a long belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010915787.XA CN111993279A (en) | 2020-09-03 | 2020-09-03 | Polishing machine device capable of linearly polishing and cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010915787.XA CN111993279A (en) | 2020-09-03 | 2020-09-03 | Polishing machine device capable of linearly polishing and cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111993279A true CN111993279A (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010915787.XA Withdrawn CN111993279A (en) | 2020-09-03 | 2020-09-03 | Polishing machine device capable of linearly polishing and cutting |
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| Country | Link |
|---|---|
| CN (1) | CN111993279A (en) |
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| KR101281319B1 (en) * | 2011-09-23 | 2013-07-03 | 주식회사 포스코 | Apparatus for polishing seam welding part |
| CN106239746A (en) * | 2016-08-14 | 2016-12-21 | 闻建华 | A kind of mosaic tiles is efficiently polished cutting machine |
| CN210173932U (en) * | 2019-05-05 | 2020-03-24 | 江苏德立节能科技有限公司 | Glass curtain wall cutting device with edging function |
| CN210334524U (en) * | 2019-08-02 | 2020-04-17 | 天津市三鑫阳光工贸有限公司 | Panel guillootine with function of polishing |
| CN210997074U (en) * | 2019-10-09 | 2020-07-14 | 江苏克洛斯激光科技有限公司 | Environment-friendly laser cutting machine that cutting accuracy is high |
| CN211362971U (en) * | 2019-08-28 | 2020-08-28 | 江苏鑫世丰技术产权交易有限公司 | Building stone material levels cutting and uses auxiliary workbench |
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2020
- 2020-09-03 CN CN202010915787.XA patent/CN111993279A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101281319B1 (en) * | 2011-09-23 | 2013-07-03 | 주식회사 포스코 | Apparatus for polishing seam welding part |
| CN106239746A (en) * | 2016-08-14 | 2016-12-21 | 闻建华 | A kind of mosaic tiles is efficiently polished cutting machine |
| CN210173932U (en) * | 2019-05-05 | 2020-03-24 | 江苏德立节能科技有限公司 | Glass curtain wall cutting device with edging function |
| CN210334524U (en) * | 2019-08-02 | 2020-04-17 | 天津市三鑫阳光工贸有限公司 | Panel guillootine with function of polishing |
| CN211362971U (en) * | 2019-08-28 | 2020-08-28 | 江苏鑫世丰技术产权交易有限公司 | Building stone material levels cutting and uses auxiliary workbench |
| CN210997074U (en) * | 2019-10-09 | 2020-07-14 | 江苏克洛斯激光科技有限公司 | Environment-friendly laser cutting machine that cutting accuracy is high |
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Effective date of registration: 20210111 Address after: 300, building 1016, No.604 Anning street, Shunyi District, Beijing Applicant after: Beijing yuelang Fengmao Machinery Technology Co.,Ltd. Address before: No.225, yangzhongcuo, Yunlu village, Heshang Town, Changle District, Fuzhou City, Fujian Province, 350200 Applicant before: Fuzhou Changle tuomis Electronic Technology Co.,Ltd. |
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