CN223465671U - Adjustable wire cutting device - Google Patents
Adjustable wire cutting deviceInfo
- Publication number
- CN223465671U CN223465671U CN202423031686.9U CN202423031686U CN223465671U CN 223465671 U CN223465671 U CN 223465671U CN 202423031686 U CN202423031686 U CN 202423031686U CN 223465671 U CN223465671 U CN 223465671U
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- CN
- China
- Prior art keywords
- connecting rod
- gear
- fixedly connected
- extension rod
- wire cutting
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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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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to the technical field of wire cutting, and discloses an adjustable wire cutting device which comprises a shell, wherein an installation seat is fixedly connected to the upper surface of the shell, a lower extension rod is fixedly connected to the bottom of the installation seat, an adjusting component is arranged at the top of the installation seat and comprises a rotating shaft, a first connecting rod, a second connecting rod, an upper extension rod, a limiting groove, a first gear, a stepping motor and a second gear, and the rotating shaft is arranged in the installation seat. This adjustable wire cutting device through being provided with adjusting part, can automatically regulated go up the vertical position of extension rod, adjusts the distance between extension rod and the lower extension rod, through starting step motor operation, cooperation gear two, gear one, pivot, connecting rod one, connecting rod two, spacing groove can drive and go up the extension rod and go up and down to remove, compares in traditional manual regulation, has reduced personnel intensity of labour to control through step motor, improved the precision.
Description
Technical Field
The utility model relates to the technical field of wire cutting, in particular to an adjustable wire cutting device.
Background
Wire cutting is short for wire cutting, and refers to a processing method. It is developed based on electric spark perforation and forming. The machining method is to use a movable wire electrode (molybdenum wire, copper wire or alloy wire) as a wire electrode, and to produce high temperature to melt or vaporize metal by means of pulse spark discharge between the wire electrode and a workpiece to form a kerf so as to cut out a part.
According to application number 202222201081.4, a wire cutting automation equipment is disclosed, including automatic cutting mechanism and distance adjustment mechanism, automatic cutting mechanism includes the casing, casing top one side is provided with the silk thread section of thick bamboo through the bearing, one side that the casing deviates from the silk thread section of thick bamboo is provided with lateral shifting mechanism, distance adjustment mechanism includes the erection column, the erection column is arranged in the casing upper surface, the erection column is arranged in between silk thread section of thick bamboo and the lateral shifting mechanism, upper chute has been seted up to erection column one side surface top, lower chute has been seted up to erection column one side surface below, can carry out two workstations of vertical and lateral shifting through servo motor control, realizes consequently that the automation removes the work piece to control the actual cutting precision to the work piece, and the device can be adjusted two extension bars about in order to guarantee when processing different work pieces, can adjust the distance of the silk thread upper and lower impetus.
The following problems still exist in the actual use process:
The upper and lower of work piece is arranged respectively to two extension bars when current wire-electrode cutting machine, cuts the work piece through the removal of silk thread, and among the prior art mostly through the manual mode of rotating the lead screw of personnel, adjusts the vertical position of last extension bar, and manual regulation is inconvenient and the precision is relatively poor, and inconvenient personnel fix the work piece simultaneously.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an adjustable linear cutting device which has the advantages of being capable of automatically adjusting the vertical position of an upper extension rod, improving the accuracy and being convenient for personnel to fix a workpiece, and solves the problems in the prior art.
The utility model provides a technical scheme that an adjustable wire cutting device comprises a shell, wherein the upper surface of the shell is fixedly connected with a mounting seat, the bottom of the mounting seat is fixedly connected with a lower extension rod, and the top of the mounting seat is provided with an adjusting component;
The adjusting component comprises a rotating shaft, a first connecting rod, a second connecting rod, an upper extension rod, a limiting groove, a first gear, a stepping motor and a second gear, wherein the rotating shaft is arranged inside the mounting seat, the first connecting rod is arranged at two ends of the rotating shaft, the second connecting rod is arranged at one end of the first connecting rod, the upper extension rod is arranged at the bottom end of the second connecting rod, the limiting groove is formed in two sides of the mounting seat, the first gear is arranged on the surface of the rotating shaft, the stepping motor is arranged on the upper surface of the mounting seat, and the second gear is arranged on the output shaft of the stepping motor.
Preferably, one side of mount pad is provided with the fixed plate, the surface of fixed plate is provided with the clamping assembly, the clamping assembly is including biax motor, screw rod, movable sleeve, grip block, spout, the lower fixed surface of fixed plate installs biax motor, the equal fixedly connected with screw rod of both sides output shaft of biax motor, the surface threaded connection of screw rod has the movable sleeve, the last fixed surface of movable sleeve is connected with the grip block, the spout has all been seted up at the surface both ends of fixed plate, and the top of movable sleeve is located the inside of spout.
Preferably, the pivot is connected with the inner wall rotation of mount pad, the one end fixed connection of connecting rod one with the pivot, the one end rotation of connecting rod two with connecting rod one is connected, go up the one end swing joint of extension rod and connecting rod two, and go up the both ends of extension rod and be located the inside of spacing groove, the fixed surface of gear one and pivot is connected, the upper surface fixed connection of step motor and mount pad, the output shaft fixed connection of gear two and step motor, and gear two meshes with gear one.
Preferably, one side of the shell is fixedly connected with a control box, and one side of the upper surface of the shell is fixedly connected with a wire conveying device.
Preferably, a guide rail is fixedly arranged on the upper surface of the shell, and a screw rod moving platform is connected to the surface of the guide rail in a sliding manner.
Preferably, the top of the screw rod moving platform is connected with a movable frame in a sliding manner, and the top of the movable frame is fixedly connected with the fixed plate.
Preferably, the upper extension rod is located directly above the lower extension rod.
Compared with the prior art, the utility model has the following beneficial effects:
1. This adjustable wire cutting device through being provided with adjusting part, can automatically regulated go up the vertical position of extension rod, adjusts the distance between extension rod and the lower extension rod, through starting step motor operation, cooperation gear two, gear one, pivot, connecting rod one, connecting rod two, spacing groove can drive and go up the extension rod and go up and down to remove, compares in traditional manual regulation, has reduced personnel intensity of labour to control through step motor, improved the precision.
2. This adjustable wire cutting device through being provided with clamping assembly, can make things convenient for personnel to fix the work piece, through starting biax motor, cooperation screw rod, movable sleeve can drive two grip blocks and be close to each other and carry out the centre gripping fixedly with the work piece, can adjust the vertical and the lateral removal of work piece respectively through guide rail and lead screw moving platform, improves the flexibility.
Drawings
Fig. 1 is a schematic perspective view of an adjustable wire cutting device according to the present utility model;
FIG. 2 is a schematic diagram of the front view of an adjustable wire cutting apparatus according to the present utility model;
FIG. 3 is a schematic view of an adjusting assembly of an adjustable wire cutting apparatus according to the present utility model;
FIG. 4 is a schematic view of a clamping assembly of an adjustable wire cutting apparatus according to the present utility model;
Fig. 5 is an enlarged schematic view of a structure of fig. 4 a of an adjustable wire cutting apparatus according to the present utility model.
In the figure, 1, a shell; 2, an installation seat, 3, a lower extension rod, 4, an adjusting component, 401, a rotating shaft, 402, a first connecting rod, 403, a second connecting rod, 404, an upper extension rod, 405, a limit groove, 406, a first gear, 407, a stepping motor, 408, a second gear, 5, a control box, 6, a wire conveying device, 7, a guide rail, 8, a screw rod moving platform, 9, a movable frame, 10, a fixed plate, 11, a clamping component, 1101, a double-shaft motor, 1102, a screw rod, 1103, a movable sleeve, 1104, a clamping plate, 1105 and a chute.
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 to 3, an adjustable wire cutting device comprises a housing 1, wherein an installation seat 2 is fixedly connected to the upper surface of the housing 1, a lower extension rod 3 is fixedly connected to the bottom of the installation seat 2, an adjusting component 4 is arranged at the top of the installation seat 2, the adjusting component 4 comprises a rotating shaft 401, a first connecting rod 402, a second connecting rod 403, an upper extension rod 404, a limit groove 405, a first gear 406, a stepping motor 407 and a second gear 408, the rotating shaft 401 is arranged in the installation seat 2, the first connecting rod 402 is arranged at two ends of the rotating shaft 401, the second connecting rod 403 is arranged at one end of the first connecting rod 402, the upper extension rod 404 is arranged at the bottom end of the second connecting rod 403, the limit groove 405 is formed at two sides of the installation seat 2, the first gear 406 is arranged on the surface of the rotating shaft 401, the stepping motor 407 is arranged on the upper surface of the installation seat 2, and the second gear 408 is arranged on an output shaft of the stepping motor 407;
Through being provided with adjusting part 4, can automatically regulated go up the vertical position of extension rod 404, adjust the distance between extension rod 404 and the lower extension rod 3, compare in traditional manual regulation, reduced personnel intensity of labour to control through step motor 407, improved the precision.
Referring to fig. 1 to 3, a rotating shaft 401 is rotatably connected with an inner wall of a mounting seat 2, a first connecting rod 402 is fixedly connected with one end of the rotating shaft 401, a second connecting rod 403 is rotatably connected with one end of the first connecting rod 402, an upper extending rod 404 is movably connected with one end of the second connecting rod 403, two ends of the upper extending rod 404 are positioned in a limiting groove 405, a first gear 406 is fixedly connected with the surface of the rotating shaft 401, a stepping motor 407 is fixedly connected with the upper surface of the mounting seat 2, a second gear 408 is fixedly connected with an output shaft of the stepping motor 407, the second gear 408 is meshed with the first gear 406, and the upper extending rod 404 is positioned right above the lower extending rod 3;
By starting the stepping motor 407 to operate, the upper extension rod 404 can be driven to move up and down by matching with the gear two 408, the gear one 406, the rotating shaft 401, the connecting rod one 402, the connecting rod two 403 and the limiting groove 405, and the distance between the upper extension rod 404 and the lower extension rod 3 can be adjusted.
Referring to fig. 4 to 5, a fixed plate 10 is disposed on one side of a mounting seat 2, a clamping assembly 11 is disposed on the surface of the fixed plate 10, the clamping assembly 11 comprises a dual-shaft motor 1101, a screw 1102, a movable sleeve 1103, a clamping plate 1104 and a sliding chute 1105, the lower surface of the fixed plate 10 is fixedly provided with the dual-shaft motor 1101, output shafts on two sides of the dual-shaft motor 1101 are fixedly connected with the screw 1102, a movable sleeve 1103 is in threaded connection with the surface of the screw 1102, a clamping plate 1104 is fixedly connected with the upper surface of the movable sleeve 1103, sliding chutes 1105 are formed at two ends of the surface of the fixed plate 10, and the top of the movable sleeve 1103 is positioned in the sliding chute 1105;
Through being provided with clamping assembly 11, can make things convenient for personnel to fix the work piece, through starting biax motor 1101, cooperation screw rod 1102, movable sleeve 1103 can drive two grip blocks 1104 and be close to each other and carry out the centre gripping fixed with the work piece.
Referring to fig. 1 and 4, a control box 5 is fixedly connected to one side of a shell 1, a wire conveying device 6 is fixedly connected to one side of the upper surface of the shell 1, a guide rail 7 is fixedly mounted on the upper surface of the shell 1, a screw rod moving platform 8 is slidably connected to the surface of the guide rail 7, a movable frame 9 is slidably connected to the top of the screw rod moving platform 8, and the top of the movable frame 9 is fixedly connected with a fixed plate 10;
The longitudinal movement and the transverse movement of the workpiece can be respectively regulated through the guide rail 7 and the screw rod moving platform 8, so that the flexibility is improved.
In the utility model, the working principle of the device is as follows:
When the device is used, a workpiece to be processed is placed on the fixed plate 10 so as to be positioned between the two clamping plates 1104, then the double-shaft motor 1101 is started to drive the screws 1102 at the two ends to rotate, meanwhile, the movable sleeve 1103 is driven to horizontally move, the two movable sleeves 1103 can be driven to approach each other, finally, the two clamping plates 1104 are driven to approach each other to clamp and fix the workpiece, and the longitudinal and transverse movements of the workpiece can be respectively regulated through the guide rail 7 and the screw rod moving platform 8, so that the flexibility is improved;
After the workpiece is completely installed, according to the installation condition and the thickness of the workpiece, the distance between the upper extension rod 404 and the lower extension rod 3 is adjusted, the stepping motor 407 is started to operate to drive the gear II 408 to rotate, the rotating shaft 401 can be driven to rotate through the gear I406, meanwhile, the connecting rod I402 is driven to rotate, one end of the connecting rod I402 pushes the connecting rod II 403, the upper extension rod 404 is driven to lift by the matching limiting groove 405, so that the distance between the upper extension rod 404 and the lower extension rod 3 is adjusted, the labor intensity of personnel is reduced compared with the traditional manual adjustment, and the precision is improved by controlling through the stepping motor 407.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423031686.9U CN223465671U (en) | 2024-12-10 | 2024-12-10 | Adjustable wire cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202423031686.9U CN223465671U (en) | 2024-12-10 | 2024-12-10 | Adjustable wire cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223465671U true CN223465671U (en) | 2025-10-24 |
Family
ID=97393789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202423031686.9U Active CN223465671U (en) | 2024-12-10 | 2024-12-10 | Adjustable wire cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223465671U (en) |
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2024
- 2024-12-10 CN CN202423031686.9U patent/CN223465671U/en active Active
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