CN223862989U - Slow wire-moving positioning cutting mechanism - Google Patents
Slow wire-moving positioning cutting mechanismInfo
- Publication number
- CN223862989U CN223862989U CN202520288819.6U CN202520288819U CN223862989U CN 223862989 U CN223862989 U CN 223862989U CN 202520288819 U CN202520288819 U CN 202520288819U CN 223862989 U CN223862989 U CN 223862989U
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- CN
- China
- Prior art keywords
- positioning
- slow wire
- moving
- cutting mechanism
- servo motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a slow wire-moving positioning cutting mechanism, and belongs to the technical field of cutting mechanisms. The wire cutting machine comprises a main body and a positioning mechanism, wherein the main body comprises a box body, a first linear motor is installed on one side of the upper end face of the box body, a telescopic rod is installed at the moving end of the first linear motor, a second linear motor is installed on one side of the box body, a slow wire cutting machine body is installed at the moving end of the second linear motor, the positioning mechanism comprises a power box, the power box is arranged at one end of the telescopic rod, the upper end of the power box is rotationally connected with a fixing seat, sliding grooves are formed in two sides of the fixing seat, a pair of moving frames are slidably installed between the sliding grooves, a plurality of rollers are rotatably connected to the inner portion of each of the two opposite faces of each of the moving frames, and the wire cutting machine can effectively improve the practicability of the slow wire cutting machine and has high practical value.
Description
Technical Field
The utility model relates to the technical field of cutting mechanisms, in particular to a slow wire-moving positioning cutting mechanism.
Background
In the fields of mould manufacture, precision machining, electronic part production and other high-end manufacturing fields, the slow wire cutting technology becomes a key process link by virtue of the excellent characteristic that the slow wire cutting technology can realize high-precision and complex shape machining.
Based on the above, the inventor finds that when the slow wire cutting is performed, a positioning mechanism is required to fix the workpiece, but the existing positioning mechanism often adopts a traditional mechanical clamp, such as a vice type clamp or a pressing plate type clamp, when clamping the workpiece, due to lack of an automatic transposition function, workers have to intervene manually, interrupt a processing flow, loosen the clamp, carefully detach the workpiece, readjust the workpiece direction by experience and naked eyes, and then re-clamp and fix the workpiece, which is time-consuming and labor-consuming, and greatly reduces the production efficiency.
Therefore, in view of the above, the present invention provides a slow wire-moving positioning cutting mechanism for achieving the purpose of having more practical value.
Disclosure of utility model
The utility model aims to provide a slow wire-moving positioning cutting mechanism so as to solve the problems in the background technology.
By adopting the technical scheme, the workpiece can be conveniently transposed, the position of the workpiece can be changed under the condition of no shutdown, and the slow wire cutting machine can conveniently cut the workpiece.
In view of the above problems, the technical scheme provided by the utility model is as follows:
The utility model provides a wire cutting mechanism is fixed a position slowly walks, includes main part and positioning mechanism, the main part includes the box, first linear motor is installed to up end one side of box, the telescopic link is installed to the removal end of first linear motor, second linear motor is installed to one side of box, the wire cutting machine body is walked slowly to the removal end of second linear motor, positioning mechanism includes the headstock, the headstock sets up in the one end of telescopic link, the upper end of headstock rotates and is connected with the fixing base, the spout has all been seted up to the both sides of fixing base, a pair of slidable mounting has a pair of removal frame between the spout, a pair of mount pad is all installed to two opposite faces of removal frame, the inside of mount pad is all rotated and is connected with a plurality of gyro wheels.
Further, a first servo motor is fixedly arranged at the top end of the interior of the power box, and the output end of the first servo motor is in transmission connection with the fixed seat.
The adoption of the further scheme has the beneficial effects that the fixing seat can be driven to rotate when the first servo motor is installed to work, so that the direction of a workpiece is adjusted, the two ends of the workpiece are conveniently machined, and the position of the workpiece is not required to be changed manually.
Further, the upper end face of the fixing seat is located between the pair of sliding grooves, a moving groove is formed in the upper end face of the fixing seat, and a bidirectional screw rod is connected to the inner portion of the moving groove in a rotating mode.
The two-way screw rod is rotatably connected in the moving groove, so that the sliding blocks in threaded connection with the two ends of the two-way screw rod can be driven to move when the two-way screw rod rotates.
Further, both ends of the two-way screw rod are connected with sliding blocks in a threaded mode, and the upper ends of the sliding blocks are connected with the bottom ends of the pair of movable frames respectively.
The two-way screw rod has the beneficial effects that the sliding block is connected with the bottom end of the movable frame, so that the movable frame can be driven to move relatively when the two-way screw rod rotates, and the workpiece is clamped and fixed.
Further, a second servo motor is fixedly arranged on one side of the fixing seat, and the output end of the second servo motor is in transmission connection with the bidirectional screw rod.
The adoption of the further scheme has the beneficial effects that the second servo motor is installed, so that the bidirectional screw rod can be driven to rotate when the second servo motor works.
Further, the bottom of gyro wheel all runs through the mount pad and extends to the inside of removing the frame to all overlap and be equipped with first conical gear.
The beneficial effect of adopting above-mentioned further scheme is, through installing first conical gear, can drive the gyro wheel when making its rotation.
Further, the inside of moving the frame rotates and is connected with the pivot, all overlap in the pivot and be equipped with second bevel gear, intermesh between second bevel gear and the first bevel gear.
The adoption of the further scheme has the beneficial effects that the second bevel gear is meshed with the first bevel gear, and the roller can be driven to rotate when the rotating shaft rotates, so that the workpiece is moved.
Further, one end of the movable frame is fixedly provided with a third servo motor, and the output end of the third servo motor is in transmission connection with the rotating shaft.
The adoption of the further scheme has the beneficial effects that the rotating shaft can be driven to rotate when the third servo motor is installed to work.
The slow wire-moving positioning cutting mechanism has the beneficial effects that the telescopic rod is arranged at the moving end of the first linear motor, so that the slow wire-moving positioning cutting mechanism can conveniently move forwards and backwards at one side of the upper end of the box body, one end of the telescopic rod is connected with the power box, the power box can stretch out and draw back at the upper end face of the box body, the slow wire-moving cutting machine body is arranged at the moving end of the second linear motor, so that the slow wire-moving cutting machine body can move left and right at the upper end face of the box body, the upper end of the power box is rotationally connected with the fixed seat, the sliding grooves are formed in two sides of the upper end of the power box, the pair of moving frames are slidably arranged between the sliding grooves, the mounting seats are arranged on the opposite sides of the moving frames, the plurality of rollers are rotationally connected in the mounting seats, when the moving frames relatively move, the two sides of a workpiece can be clamped and fixed by the rollers, and when the workpiece needs to move, the rollers can be rotated, so that one end of the workpiece stretches out of the fixed seat, and the workpiece can conveniently cut by the slow wire-moving machine body.
Drawings
Fig. 1 is a schematic perspective view of a slow wire-moving positioning cutting mechanism according to an embodiment of the present utility model;
Fig. 2 is a schematic diagram of a three-dimensional structure of a slow wire-moving positioning cutting mechanism according to an embodiment of the present utility model;
FIG. 3 is a schematic diagram of a positioning mechanism of a slow wire-moving positioning cutting mechanism according to an embodiment of the present utility model;
FIG. 4 is a schematic side cross-sectional view of a power box of a slow wire positioning and cutting mechanism according to an embodiment of the present utility model;
Fig. 5 is a schematic diagram of a partial side sectional structure of a movable frame of a slow wire-moving positioning cutting mechanism according to an embodiment of the present utility model.
In the figure, 100, a main body, 1001, a box body, 1002, a first linear motor, 1003, a second linear motor, 1004, a slow wire cutting machine body, 1005, a telescopic rod, 200, a positioning mechanism, 2001, a power box, 2002, a fixed seat, 2003, a moving groove, 2004, a bidirectional screw rod, 2005, a sliding groove, 2006, a moving frame, 2007, a mounting seat, 2008, a roller, 2009, a third servo motor, 2010, a second servo motor, 2011, a first servo motor, 2012, a first conical gear, 2013, a rotating shaft, 2014 and a second conical gear are shown.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a slow wire-moving positioning cutting mechanism, including main body 100 and positioning mechanism 200, main body 100 includes box 1001, first linear motor 1002 is installed to the up end one side of box 1001, the telescopic link 1005 is installed to the movable end of first linear motor 1002, second linear motor 1003 is installed to one side of box 1001, slow wire-moving wire-cutting machine body 1004 is installed to the movable end of second linear motor 1003, positioning mechanism 200 includes the headstock 2001, the headstock 2001 sets up in the one end of telescopic link 1005, the upper end rotation of headstock 2001 is connected with fixing base 2002, spout 2005 has all been seted up to the both sides of fixing base 2002, a pair of movable frame 2006 is installed to the slidable between a pair of spout 2005, mount pad 2007 is installed to two opposite faces of a pair of movable frame 2006, a plurality of gyro wheels 2008 are all rotated to be connected with in the inside of mount pad, through installing telescopic link 1005 at the movable end of first linear motor 1002, the utility model is convenient to move back and forth at one side of the upper end of the box body 1001, and one end of a telescopic rod 1005 is connected with a power box 2001, so that the power box 2001 can stretch and retract at the upper end face of the box body 1001, a slow wire cutting machine body 1004 is arranged at the moving end of a second linear motor 1003, so that the slow wire cutting machine body can move left and right at the upper end face of the box body 1001, a fixed seat 2002 is rotationally connected at the upper end of the power box 2001, sliding grooves 2005 are arranged at two sides of the upper end of the power box, a pair of moving frames 2006 are slidingly arranged between the sliding grooves 2005, mounting seats 2007 are arranged at the opposite sides of the moving frames 2006, a plurality of rollers 2008 are rotationally connected inside the mounting seats 2007, when the moving frames 2006 relatively move, the two sides of a workpiece can be clamped and fixed by the rollers 2008, when the workpiece needs to be moved, the workpiece can be conveyed by rotating the rollers 2008, so that one end extends out of the holder 2002 to facilitate cutting by the wire cutting machine body 1004.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a first servo motor 2011 is fixedly mounted at the top end of the inside of a power box 2001, an output end of the first servo motor 2011 is in transmission connection with a fixed seat 2002, a moving groove 2003 is formed between a pair of sliding grooves 2005 on the upper end surface of the fixed seat 2002, a bidirectional screw rod 2004 is rotatably connected in the moving groove 2003, sliding blocks are connected at two ends of the bidirectional screw rod 2004 in a threaded manner, the upper ends of the sliding blocks are respectively connected with the bottom ends of a pair of moving frames 2006, a second servo motor 2010 is fixedly mounted on one side of the fixed seat 2002, an output end of the second servo motor 2010 is in transmission connection with the bidirectional screw rod 2004, the first servo motor 2011 is mounted to enable the fixed seat 2002 to rotate, so that the direction of a workpiece is adjusted, two ends of the workpiece can be conveniently machined, the position of the workpiece is not required to be changed manually, the sliding blocks in threaded connection with the two ends of the bidirectional screw rod 2004 can be driven to move when the sliding blocks are rotatably connected with the bottom ends of the moving frames 2004, the bidirectional screw rod 2004 can be driven to move when the bidirectional screw rod 2004 is rotated, and the bidirectional screw rod 2004 is enabled to rotate, so that the workpiece is fixedly clamped by the second servo motor 2010, and the bidirectional screw rod 2004 can be driven to rotate when the workpiece is driven to rotate.
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, bottom ends of a plurality of rollers 2008 extend into a moving frame 2006 through a mounting seat 2007, and are respectively sleeved with a first conical gear 2012, a rotating shaft 2013 is rotatably connected in the moving frame 2006, each rotating shaft 2013 is sleeved with a second conical gear 2014, the second conical gears 2014 are meshed with the first conical gears 2012, one end of the moving frame 2006 is fixedly provided with a third servo motor 2009, an output end of the third servo motor 2009 is in transmission connection with the rotating shaft 2013, the rollers 2008 can be driven to rotate when the first conical gears 2012 are installed to rotate, the rollers 2014 can be driven to rotate when the rotating shaft 2013 rotates, a workpiece can be moved, and the rotating shaft 2013 can be driven to rotate when the workpiece works by installing the third servo motor 2009.
Specifically, the working principle of the slow wire-moving positioning cutting mechanism is as follows: when in use, a workpiece to be processed is placed at the upper end of a fixed seat 2002, then a second servo motor 2010 is started to drive a bidirectional screw rod 2004 to rotate in a moving groove 2003, as sliding blocks in threaded connection with two ends of the bidirectional screw rod 2004 are respectively connected with the bottom ends of a pair of moving frames 2006, the sliding blocks drive the moving frames 2006 to move relatively along sliding grooves 2005 on two sides of the fixed seat 2002, a plurality of rollers 2008 installed in mounting seats 2007 on the opposite sides of the moving frames 2006 are gradually close to the workpiece until the two sides of the workpiece are tightly clamped, a telescopic rod 1005 at the moving end of a first linear motor 1002 stretches out and draws back as required, a power box 2001 is matched and adjusted to move left and right on the upper end face of the box 1001, meanwhile, a slow wire cutting machine body 1004 at the moving end of the second linear motor 1003 moves left and right, and the two cooperate to position a cutting wire of the slow wire cutting machine body 1004 to a workpiece to be cut, the slow wire cutting machine body 1004 is started to machine a workpiece, when one end of the workpiece is cut, and the other end of the workpiece is required to be machined, the first servo motor 2011 is started to drive the fixed seat 2002 to rotate, the workpiece direction is accurately adjusted, manual disassembly and reloading of the workpiece are not required, positioning errors and time loss caused by manual operation are avoided, machining accuracy and continuity are ensured, meanwhile, the third servo motor 2009 is started to drive the rotating shaft 2013 to rotate, the second bevel gear 2014 and the first bevel gear 2012 which are meshed with each other are used for transmission, the roller 2008 is enabled to rotate, the roller 2008 can slowly transfer the workpiece, the unprocessed end of the workpiece extends out of the fixed seat 2002, the slow wire cutting machine body 1004 is convenient to cut a new part, and machining flexibility and efficiency are further improved.
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520288819.6U CN223862989U (en) | 2025-02-24 | 2025-02-24 | Slow wire-moving positioning cutting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520288819.6U CN223862989U (en) | 2025-02-24 | 2025-02-24 | Slow wire-moving positioning cutting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223862989U true CN223862989U (en) | 2026-02-03 |
Family
ID=98597977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520288819.6U Active CN223862989U (en) | 2025-02-24 | 2025-02-24 | Slow wire-moving positioning cutting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223862989U (en) |
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2025
- 2025-02-24 CN CN202520288819.6U patent/CN223862989U/en active Active
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