CN217096040U - Integrated wire winding device of linear cutting equipment - Google Patents
Integrated wire winding device of linear cutting equipment Download PDFInfo
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- CN217096040U CN217096040U CN202220360537.9U CN202220360537U CN217096040U CN 217096040 U CN217096040 U CN 217096040U CN 202220360537 U CN202220360537 U CN 202220360537U CN 217096040 U CN217096040 U CN 217096040U
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Abstract
The application discloses wire winding device of integrated form of wire cutting equipment, the on-line screen storage device comprises a base, the top of base is provided with the flat board, be provided with ball between base and the flat board, both ends are provided with left cylinder support and right cylinder support respectively about the flat board top, be provided with the cylinder between left side cylinder support and the right cylinder support, the inboard of right side cylinder support is provided with the motor flange, inwards be provided with the motor on the motor flange, output shaft one side of motor is provided with the main shaft, be provided with first antifriction bearing between the right-hand member of cylinder and right cylinder support, the left end of cylinder cooperates on the main shaft, be provided with second antifriction bearing between main shaft and the left cylinder support, the tip of main shaft is provided with first band pulley, the ball tip that is located under the first band pulley is provided with the second band pulley, be provided with the belt between first band pulley and the second band pulley. The wire winding device can solve the problems that the wire winding device of the existing wire cutting equipment occupies a large space and the gravity center of the wire winding device is unstable in the reciprocating motion process.
Description
Technical Field
The application relates to the technical field of wire winding of wire cutting equipment, in particular to an integrated wire winding device of the wire cutting equipment.
Background
The linear cutting equipment is used for cutting by utilizing special wires to rub the surface of a workpiece at a high speed or utilizing the special ablation effect of electrified wires on the surface of the workpiece. Generally, the wire cutting equipment can cut various materials, and because the wire is extremely thin, compared with a traditional band saw or circular saw, the wire has small cutting slit and low material loss, and is particularly suitable for cutting precious materials. The operation mode is that the filament winding device rotating at high speed and moving back and forth drives the filament to do back and forth movement, and meanwhile, the filament has physical or chemical action on the surface of the workpiece, and finally the purpose of cutting the workpiece is achieved.
The wire winding device of the existing wire cutting equipment has longer integral length and larger occupied space; and the weight of the motor is large, so that the gravity center of the wire winding device is easy to be unstable in the reciprocating motion process, and certain potential safety hazards exist.
SUMMERY OF THE UTILITY MODEL
Therefore, the application provides an integrated wire winding device of linear cutting equipment, which aims to solve the problems that the wire winding device of the existing linear cutting equipment is longer in length and larger in occupied space; the gravity center of the wire winding device is unstable in the reciprocating motion process.
In order to achieve the above purpose, the present application provides the following technical solutions: an integrated wire winding device of linear cutting equipment comprises a base, wherein a flat plate is arranged above the base, a ball screw is arranged between the base and the flat plate, the ball screw can drive the flat plate to reciprocate along the base by rotating, a left roller support and a right roller support are respectively arranged at the left end and the right end of the top of the flat plate, a roller is arranged between the left roller support and the right roller support, a motor flange is arranged at the inner side of the right roller support, a motor is inwards arranged on the motor flange, a main shaft is arranged at one side of an output shaft of the motor and is connected with the output shaft of the motor, a first rolling bearing is arranged between the right end of the roller and the right roller support, the right end of the roller is rotatably matched on the right roller support through the first rolling bearing, the left end of the roller is matched on the main shaft, and the main shaft passes through the left roller support, the automatic reversing mechanism is characterized in that a second rolling bearing is arranged between the main shaft and the left roller support, a first belt wheel is arranged at the end of the main shaft, a second belt wheel is arranged at the end of a ball screw located under the first belt wheel, a belt is arranged between the first belt wheel and the second belt wheel, the first belt wheel and the second belt wheel are matched through the belt, a proximity switch is arranged on the base, a reversing nut is arranged on the flat plate, and the proximity switch is matched with the reversing nut to adjust reversing of the roller.
Preferably, the second rolling bearing is a rolling bearing group composed of a plurality of rolling bearings.
Preferably, a coupler is arranged between the main shaft and an output shaft of the motor, and the main shaft is connected with the output shaft of the motor through the coupler.
Preferably, the left roller support and the right roller support are both provided with through ventilation channels.
Further preferably, a fan is arranged on the right roller support.
Preferably, the position of the reversing nut on the adjusting plate can set the reversing node of the roller to adapt to wires of different lengths.
Preferably, both sides all are provided with decurrent protruding structure around the flat board, all be provided with on the decurrent protruding structure of both sides around the flat board and move the slide rail, both sides all are provided with quiet slide rail around the base, and the quiet slide rail of both sides is corresponding with the slide rail that moves of both sides around respectively around, and the slide rail that moves of both sides can slide on the quiet slide rail of both sides around.
Further preferably, the top of the base is symmetrically provided with two upward protruding structures along a central line in a front-back manner, the static slide rail is arranged on the upward protruding structures, a ball screw matching part is arranged between the two upward protruding structures on the top of the base, the ball screw matching part is provided with a through adapting hole, and the ball screw is adapted in the adapting hole on the ball screw matching part; dull and stereotyped the left and right sides is provided with the ball stopper downwards, has all seted up the mating holes on two ball stoppers, and the adaptation hole on two mating holes, the ball cooperation portion all is in on same water straight line, ball normal running fit is in two mating holes.
Further preferably, the ball screw matching part arranged at the top of the base is positioned between the two ball screw limiting blocks.
Preferably, a bearing mounting part is arranged on the inner side of the right roller support, the first rolling bearing is fixedly mounted on the bearing mounting part, the right end of the roller is of a through structure, and the right end of the roller is fixedly matched with the outer side of the first rolling bearing.
Compared with the prior art, the method has the following beneficial effects:
1. the utility model relates to a rationally, the stable performance, small, light in weight, adaptation in diamond wire cut electrical discharge machining, spark-erosion cutting machine, belt conveyor etc.. The traditional long main shaft penetrating through the center of the wire winding roller is eliminated, and compared with the wire winding device of the existing wire cutting equipment, the weight is reduced by more than 20 percent, so that the rotary inertia of the wire winding device is smaller, and the wire winding device is more favorable for the quick start and stop of the wire cutting equipment; the related components are placed in a centralized manner, so that the occupied space is further reduced, the problem of unstable gravity center of a wire winding device of the conventional wire cutting equipment is solved, and the running stability and safety of the equipment are enhanced;
2. the fan is arranged on the right roller support, so that system heat dissipation is facilitated, and the failure rate of equipment operation is reduced.
Drawings
To more intuitively illustrate the prior art and the present application, several exemplary drawings are given below. It should be understood that the specific shapes, configurations and illustrations in the drawings are not to be construed as limiting, in general, the practice of the present application; for example, it is within the ability of those skilled in the art to make routine adjustments or further optimizations based on the technical concepts disclosed in the present application and the exemplary drawings, for the increase/decrease/attribution of certain units (components), specific shapes, positional relationships, connection manners, dimensional ratios, and the like.
Fig. 1 is a schematic structural diagram of an integrated filament winding device of a linear cutting apparatus according to an embodiment of the present application;
FIG. 2 is a cross-sectional view of an integrated filament winding device of a wire cutting apparatus according to one embodiment of the present application;
description of reference numerals:
1. a right drum support; 2. a fan; 3. a flat plate; 4. a stationary slide rail; 5. a movable slide rail; 6. a base; 7. a proximity switch; 8. a reversing nut; 9. a left roller support; 10. a drum; 11. a motor; 12. a first rolling bearing; 13. a ball screw; 14. a coupling; 15. a second rolling bearing; 16. a first pulley; 17. a belt; 18. a second pulley; 19. a main shaft.
Detailed Description
The present application will be described in further detail below with reference to specific embodiments thereof, with reference to the accompanying drawings.
In the description of the present application: "plurality" means two or more unless otherwise specified. The terms "first", "second", "third", and the like in this application are intended to distinguish one referenced item from another without having a special meaning in technical connotation (e.g., should not be construed as emphasizing a degree or order of importance, etc.). The terms "comprising," "including," "having," and the like, are intended to be inclusive and mean "not limited to" (some elements, components, materials, steps, etc.).
In the present application, terms such as "upper", "lower", "left", "right", "middle", and the like are generally used for easy visual understanding with reference to the drawings, and are not intended to absolutely limit the positional relationship in an actual product. Changes in these relative positional relationships are also considered to be within the scope of the present disclosure without departing from the technical concepts disclosed in the present disclosure.
Referring to fig. 1 and 2, an integrated wire winding device of a wire cutting apparatus according to an embodiment of the present invention includes a base 6, a plate 3 is disposed above the base 6, a ball screw 13 is disposed between the base 6 and the plate 3, the ball screw 13 rotates to drive the plate 3 to reciprocate along the base 6, a left roller support 9 and a right roller support 1 are disposed at left and right ends of a top of the plate 3, a roller 10 is disposed between the left roller support 9 and the right roller support 1, a motor flange is disposed at an inner side of the right roller support 1, a motor 11 is disposed inward on the motor flange, a main shaft 19 is disposed at one side of an output shaft of the motor 11, the main shaft 19 is connected to the output shaft of the motor 11, a first rolling bearing 12 is disposed between a right end of the roller 10 and the right roller support 1, the right end of the roller 10 is rotatably fitted on the right roller support 1 through the first rolling bearing 12, the left end of the roller 10 is matched with a main shaft 19, the main shaft 19 penetrates through a left roller support 9, a second rolling bearing 15 is arranged between the main shaft 19 and the left roller support 9, the first rolling bearing 12 and the second rolling bearing 15 support the roller 10 to stably rotate in the forward and reverse directions, a first belt pulley 16 is arranged at the end part of the main shaft 19, a second belt pulley 18 is arranged at the end part of a ball screw 13 positioned right below the first belt pulley 16, a belt 17 is arranged between the first belt pulley 16 and the second belt pulley 18, the first belt pulley 16 and the second belt pulley 18 are matched through the belt 17, the ball screw 13 and the main shaft 19 are linked, namely the flat plate 3 synchronously and horizontally moves when the roller 10 rotates, a proximity switch 7 is arranged on the base 6, a reversing nut 8 is arranged on the flat plate 3, and the proximity switch 7 is matched with the reversing nut 8 to adjust the reversing of the roller 10;
for stable operation of the entire device, the second rolling bearing 15 may be a rolling bearing set composed of a plurality of rolling bearings;
a coupling 14 is arranged between the main shaft 19 and an output shaft of the motor 11, and the main shaft 19 is connected with the output shaft of the motor 11 through the coupling 14;
the motor 11 is arranged in a relatively closed environment, heat dissipation is relatively inconvenient in a working state, and through ventilation ducts are arranged on the left roller support 9 and the right roller support 1 for facilitating cooling of the motor 11;
further, in order to facilitate the cooling of the motor 11, a fan 2 is arranged on the right roller support 1;
the position of the reversing nut 8 on the adjusting plate 3 can be provided with a reversing node of the roller 10 to adapt to silk threads with different lengths;
in order to make the horizontal movement of the flat plate 3 more stable, the front side and the rear side of the flat plate 3 are provided with downward protruding structures, the front side and the rear side of the flat plate 3 are provided with movable slide rails 5 on the downward protruding structures, the front side and the rear side of the base 6 are provided with static slide rails 4, the static slide rails 4 on the front side and the rear side are respectively corresponding to the movable slide rails 5 on the front side and the rear side, and the movable slide rails 5 on the front side and the rear side can slide on the static slide rails 4 on the front side and the rear side;
the top of the base 6 is symmetrically provided with two upward protruding structures along the central line in a front-back manner, the static slide rail 4 is arranged on the upward protruding structures, a ball screw matching part is arranged between the two upward protruding structures on the top of the base 6, the ball screw matching part is provided with a through adaptive hole, and the ball screw 13 is adaptive to the adaptive hole on the ball screw matching part; ball screw limiting blocks are downwards arranged on the left side and the right side of the flat plate 3, matching holes are formed in the two ball screw limiting blocks, the two matching holes and the matching holes in the ball screw matching part are positioned on the same horizontal straight line, and the ball screws 13 are matched in the two matching holes in a rotating mode;
in some embodiments, the ball screw matching part arranged on the top of the base 6 is positioned between the two ball screw limiting blocks;
in some embodiments, the inner side of the right roller support 1 is provided with a bearing mounting part, the first rolling bearing 12 is fixedly mounted on the bearing mounting part, the right end of the roller 10 can be a through structure, and the right end of the roller 10 is fixedly matched with the outer side of the first rolling bearing 12;
the working principle is as follows:
after the motor 11 is started, an output shaft of the motor 11 drives a main shaft 19 to rotate, a first belt wheel 16 on the main shaft 19 drives a second belt wheel 18 to rotate through a belt 17, the rotation of the second belt wheel 18 drives a ball screw 13 to rotate, so that the flat plate 3 moves above the base 6 to complete wire winding, the reversing nut 8 is matched with the proximity switch 7 to complete reversing of the roller 10, and the reversing nut 8 can be adjusted to be provided with a reversing node of the roller 10 to adapt to silk threads with different lengths.
The present application has been described in considerable detail with reference to certain embodiments and examples thereof. It should be understood that several conventional adaptations or further innovations of these specific embodiments may also be made based on the technical idea of the present application; however, such conventional modifications and further innovations may also fall within the scope of the claims of the present application as long as they do not depart from the technical idea of the present application.
Claims (10)
1. An integrated wire winding device of a wire cutting device comprises a base (6), a flat plate (3) is arranged above the base (6), a ball screw (13) is arranged between the base (6) and the flat plate (3), the rotation of the ball screw (13) can drive the flat plate (3) to reciprocate along the base (6), a left roller support (9) and a right roller support (1) are respectively arranged at the left end and the right end of the top of the flat plate (3), a roller (10) is arranged between the left roller support (9) and the right roller support (1), the integrated wire winding device is characterized in that a motor flange is arranged at the inner side of the right roller support (1), a motor (11) is inwards arranged on the motor flange, a main shaft (19) is arranged on one side of an output shaft of the motor (11), and the main shaft (19) is connected with the output shaft of the motor (11), a first rolling bearing (12) is arranged between the right end of the roller (10) and the right roller support (1), the right end of the roller (10) is rotationally matched on the right roller support (1) through the first rolling bearing (12), the left end of the roller (10) is matched on a main shaft (19), the main shaft (19) penetrates through the left roller support (9), a second rolling bearing (15) is arranged between the main shaft (19) and the left roller support (9), a first belt wheel (16) is arranged at the end part of the main shaft (19), a second belt wheel (18) is arranged at the end part of a ball screw (13) which is positioned right below the first belt wheel (16), a belt (17) is arranged between the first belt wheel (16) and the second belt wheel (18), the first belt wheel (16) and the second belt wheel (18) are matched through the belt (17), and a proximity switch (7) is arranged on the base (6), the panel (3) is provided with a reversing nut (8), and the proximity switch (7) is matched with the reversing nut (8) to adjust the reversing of the roller (10).
2. An integrated filament winding device for a wire cutting apparatus as defined in claim 1, wherein said second rolling bearing (15) is a rolling bearing set comprising a plurality of rolling bearings.
3. The integrated wire winding device of a wire cutting apparatus as claimed in claim 1, wherein a coupling (14) is disposed between the main shaft (19) and the output shaft of the motor (11), and the main shaft (19) is connected to the output shaft of the motor (11) through the coupling (14).
4. The integrated wire winding device of a linear cutting device according to claim 1, wherein the left roller support (9) and the right roller support (1) are provided with through ventilation channels.
5. An integrated filament winding device of a wire cutting apparatus as claimed in claim 4, wherein the right roller support (1) is provided with a fan (2).
6. An integrated filament winding device for a wire cutting apparatus according to claim 1, wherein the position of the reversing nut (8) on the adjustment plate (3) enables the setting of the reversing nodes of the drum (10) to accommodate different lengths of wire.
7. The integrated wire winding device of a wire cutting equipment as claimed in claim 1, wherein the front and rear sides of the flat plate (3) are provided with downward protruding structures, the front and rear protruding structures of the flat plate (3) are provided with movable sliding rails (5), the front and rear sides of the base (6) are provided with static sliding rails (4), the static sliding rails (4) on the front and rear sides correspond to the movable sliding rails (5) on the front and rear sides, respectively, and the movable sliding rails (5) on the front and rear sides can slide on the static sliding rails (4) on the front and rear sides.
8. The integrated wire winding device of the wire cutting equipment as claimed in claim 7, wherein the top of the base (6) is symmetrically provided with two upward protruding structures along the center line in a front-back direction, the stationary slide rail (4) is arranged on the upward protruding structures, a ball screw matching part is arranged between the two upward protruding structures on the top of the base (6), the ball screw matching part is provided with a through adapting hole, and the ball screw (13) is adapted in the adapting hole on the ball screw matching part; the left and right sides of dull and stereotyped (3) is provided with the ball stopper downwards, has all seted up the mating holes on two ball stoppers, and the adaptation hole in two mating holes, the ball cooperation portion all is in same horizontal straight line, ball (13) normal running fit is in two mating holes.
9. The integrated wire winding device of a wire cutting apparatus as claimed in claim 8, wherein the ball screw fitting portion provided on the top of the base (6) is located between two ball screw stoppers.
10. The integrated wire winding device of a wire cutting apparatus as claimed in claim 1, wherein the right roller support (1) is provided at an inner side thereof with a bearing mounting portion, the first rolling bearing (12) is fixedly mounted on the bearing mounting portion, the right end of the roller (10) is a through structure, and the right end of the roller (10) is fixedly fitted at an outer side of the first rolling bearing (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220360537.9U CN217096040U (en) | 2022-02-22 | 2022-02-22 | Integrated wire winding device of linear cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220360537.9U CN217096040U (en) | 2022-02-22 | 2022-02-22 | Integrated wire winding device of linear cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217096040U true CN217096040U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220360537.9U Active CN217096040U (en) | 2022-02-22 | 2022-02-22 | Integrated wire winding device of linear cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217096040U (en) |
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2022
- 2022-02-22 CN CN202220360537.9U patent/CN217096040U/en active Active
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