CN216462298U - Wire cutting machine convenient to clamping - Google Patents

Abstract

The utility model relates to a wire cutting machine convenient to clamping relates to cutting equipment technical field, need change the problem of anchor clamps when processing different work pieces in order to solve, and it includes the lathe, the lateral wall of lathe is provided with the copper line and rolls up and is used for the copper line to pass and walk line mechanism, be provided with the workstation on the lathe, the workstation is located the lathe and walks between the line mechanism, be provided with on the workstation and be used for the fixed mechanism that steps up of work piece, step up the mechanism and include clamp plate, bottom plate, fastener and heightening the subassembly, the connection can be dismantled on the workstation to the bottom plate, one side that the workstation was kept away from to the bottom plate links to each other with heightening subassembly and fastener respectively, heightening the subassembly and keeping away from one side butt of bottom plate on the clamp plate, one side and clamp plate looks adaptation that the bottom plate was kept away from to the fastener, one side that the clamp plate is close to the bottom plate is supported tightly on the work piece. This application has the effect that improves the suitability of clamping work piece.

Description

Wire cutting machine convenient to clamping

Technical Field

The application relates to the technical field of cutting equipment, in particular to a wire cutting machine convenient to clamp.

Background

The linear cutting machine mainly comprises three parts, namely a machine tool, a numerical control system and a high-frequency power supply, wherein the numerical control system consists of a single chip microcomputer, a keyboard and a variable frequency detection system, has the main functions of gap compensation, linear interpolation, circular interpolation, automatic broken wire processing and the like, can cut materials such as high-strength, high-toughness, high-hardness, high-brittleness and magnetic materials and precise, fine and complex-shaped parts, and is widely applied in various industries.

In the related art, in the existing wire cutting machine tool, a common mechanical fixture is directly clamped on a corresponding workpiece, when the workpiece is clamped, different fixtures may need to be replaced to meet the clamping requirements of the workpiece due to different heights of the machined workpiece, the assembly and disassembly are troublesome, the positioning is easy to make mistakes, and once the clamping is not firm, the material falling in the machining process is easily caused, the machining quality is affected, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the clamp needs to be replaced when different workpieces are machined, the application provides a wire cutting machine convenient to clamp.

The application provides a wire cutting machine convenient to clamping adopts following technical scheme:

the utility model provides a line cutting machine convenient to clamping, includes the lathe, the lateral wall of lathe is provided with the copper line and rolls up and be used for walking line mechanism that the copper line passed, be provided with the workstation on the lathe, the workstation is located the lathe and walks between the line mechanism, be provided with on the workstation and be used for the fixed mechanism that steps up of work piece, step up the mechanism and include clamp plate, bottom plate, fastener and heighten the subassembly, the connection can be dismantled on the workstation to the bottom plate, one side that the workstation was kept away from to the bottom plate links to each other with heightening subassembly and fastener respectively, heighten one side butt that the bottom plate was kept away from to the subassembly on the clamp plate, one side and clamp plate looks adaptation that the bottom plate was kept away from to the fastener, one side that the clamp plate is close to the bottom plate supports tightly on the work piece.

Due to the fact that the heights of the machined workpieces are different, different clamps may need to be replaced to meet the clamping requirements of the workpieces, dismounting is troublesome, positioning is prone to error, and once clamping is not firm, material falling in the machining process is prone to being caused, and machining quality is affected; by adopting the technical scheme, an operator installs a clamping mechanism on a workbench, the clamping mechanism consists of a pressing plate, a bottom plate, a fastening piece and a height-adjusting component, before the workpiece is machined, the operator places the workpiece on the workbench, fixedly connects the bottom plate with the workbench, adjusts the height of the height-adjusting component according to the height of the workpiece, and when the workpiece is adjusted to meet the clamping requirement of the workpiece, the pressing plate is abutted against the end face of the workpiece, the fastening piece is screwed, so that the pressing plate is abutted against the end face of the workpiece, and the workpiece is fixed; through the arrangement of the pressing plate, the bottom plate, the fastening piece and the heightening component, the workpiece is clamped without replacing a clamp, the time for replacing the clamp is saved, the applicability of clamping the workpiece is improved, the fixing is reliable, the possibility of workpiece separation during machining is reduced, and the machining quality is improved.

Optionally, the heightening assembly comprises a butt column and an adjusting rod, one end of the butt column is connected with the bottom plate, an adjusting hole is formed in the other end of the butt column along the height direction of the butt column, the adjusting rod is connected in the adjusting hole in a threaded mode, and one side of the adjusting rod, which is far away from the bottom wall of the adjusting hole, is abutted to the pressing plate.

By adopting the technical scheme, the height adjusting assembly consists of the abutting column and the adjusting rod, the abutting column is fixedly connected with the bottom plate, the abutting column is provided with the adjusting hole, and the adjusting rod is in threaded connection with the adjusting hole; when the workpiece is required to be clamped, the adjusting rod is manually rotated by an operator to extend out of the adjusting hole, so that the height of the pressing plate is increased, the pressing plate is tightly supported on the workpiece through the tightening fastener, the workpiece is conveniently clamped, and the supporting effect is achieved by the supporting column and the adjusting rod which are arranged to tightly press the workpiece.

Optionally, a supporting ring block is arranged on one side, away from the bottom plate, of the adjusting rod, and the supporting ring block abuts against the pressing plate.

Through adopting above-mentioned technical scheme, operating personnel has increased the area of contact between regulation pole and the clamp plate through the setting of support ring piece at the last integrated into one piece support ring piece of regulation pole, has improved the support effect of adjusting the pole, has improved the stability when the clamp plate compresses tightly the work piece simultaneously.

Optionally, a plurality of anti-slip threads are arranged on the side wall of the outer edge of the supporting ring block, and the anti-slip threads are sequentially arranged along the height direction of the supporting ring block.

Through adopting above-mentioned technical scheme, operating personnel a plurality of anti-skidding lines of integrated into one piece on the outer fringe lateral wall of support ring piece, when operating personnel rotated the support ring piece, increased frictional force between palm and the support ring piece, reduced the possibility that can't the fast turn adjust the pole when support ring piece surface is too smooth, reduced the required time of height-adjusting, the operating personnel's of being convenient for operation simultaneously.

Optionally, a first arc groove is formed in the bottom plate, the first arc groove is arranged along the length direction of the bottom plate, a positioning bolt connected with the workbench is arranged in the first arc groove, a second arc groove is formed in the pressing plate along the length direction, and the second arc groove is matched with the fastener.

When a workpiece to be machined is pressed, the pressing plate can only press a part of the workpiece due to the large section of the workpiece, and the workpiece can be separated from the pressing plate due to insufficient pressing force in the machining process of the workpiece; by adopting the technical scheme, an operator opens a first arc groove on the bottom plate and a second arc groove on the pressing plate; through the setting of first circular arc groove and second circular arc groove to the protractile stroke of bottom plate and clamp plate has been increased, when the cross-section of work piece is great, can suitably adjust the distance between clamp plate and the work piece, thereby the area that the tight work piece was supported to the increase clamp plate, improves the packing force to the work piece, reduces the possibility that the work piece breaks away from the clamp plate in the course of working, has improved the stability that the clamp plate compressed tightly.

Optionally, one side that the workstation is close to walking the line mechanism is provided with the winding mechanism who is used for the copper line rolling, winding mechanism is including receiving the spool, receiving the reel and receiving the line roller, receive the spool and set up in the workstation and keep away from one side of walking the line mechanism, it is linked together with the inside wall of receiving the spool to receive the spool, it is located one side of receiving the spool and keeping away from receiving the spool to receive the line roller, it rotates and connects on the lathe to receive the line roller.

By adopting the technical scheme, an operator installs a winding mechanism on one side of a workbench, the winding mechanism consists of a wire collecting pipe, a wire collecting cylinder and a wire collecting roller, when a workpiece is tightly pressed and fixed, the operator starts a wire cutting machine, copper wires on copper coils pass through a wire distributing mechanism and discharge the copper wires, so that the copper wires are cut, at the moment, the copper wires move downwards, gradually enter the wire collecting cylinder from the wire collecting pipe, and are finally wound on the wire collecting roller, and the whole process of the operation of the copper wires on the wire cutting machine is realized; through receiving the setting of spool, receiving a line section of thick bamboo and receiving the line roller, realized the automatic operation of wire cutter equipment, need not artifical guide, convenient operation reduces the operation of personnel when wire cutter moves, has guaranteed operating personnel's security.

Optionally, a wire guide roller for guiding the copper wire is arranged in the wire take-up pipe, and the wire guide roller is rotatably connected in the wire take-up pipe.

Through adopting above-mentioned technical scheme, operating personnel is receiving intraductal rotation of line and is connecting the wire roller, through the setting of wire roller, reduces the copper line at the in-process of rolling, and the copper line winding is receiving the intraductal phenomenon that causes the unable rolling of copper line jam, and plays the effect of direction to the rolling of copper line, stability when having improved the copper line rolling.

Optionally, a plurality of insulating rings are arranged in the wire winding cylinder, the insulating rings are abutted against the inner side wall of the wire winding cylinder, hollow pipes used for copper wires to penetrate through are arranged in the insulating rings, and the hollow pipes are arranged along the length direction of the wire winding cylinder.

By adopting the technical scheme, an operator glues a plurality of insulating rings in the wire winding cylinder, and hollow pipes are inserted in the insulating rings; through the setting of insulating ring and hollow tube, when the copper line progressively when receiving the interior rolling of a line section of thick bamboo from the wire roller of receiving the spool, the copper line passes from the hollow tube, finally shifts out from the end of receiving a line section of thick bamboo, and the rolling is on receiving the line roller, and insulating ring and hollow tube support the copper line, reduce the copper line and receive a line section of thick bamboo in-contact area, have improved the efficiency of rolling copper line.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through the arrangement of the pressing plate, the bottom plate, the fastening piece and the heightening component, the workpiece is clamped without replacing a clamp, so that the arrangement of replacing the clamp is saved, the applicability of clamping the workpiece is improved, the fixation is reliable, the possibility of separating the workpiece during processing is reduced, and the processing quality is improved;

2. the first arc groove and the second arc groove are arranged, so that the extending strokes of the bottom plate and the pressing plate are increased, when the cross section of the workpiece is larger, the distance between the pressing plate and the workpiece can be properly adjusted, the area of the pressing plate for tightly abutting the workpiece is increased, the pressing force on the workpiece is improved, the possibility that the workpiece is separated from the pressing plate in the machining process is reduced, and the pressing stability of the pressing plate is improved;

3. through receiving the setting of spool, receiving a line section of thick bamboo and receiving the line roller, realized the automatic operation of wire cutter equipment, need not artifical guide, convenient operation reduces the operation of personnel when wire cutter moves, has guaranteed operating personnel's security.

Drawings

Fig. 1 is a schematic structural diagram of a wire cutting machine convenient for clamping in an embodiment of the present application.

Fig. 2 is a sectional view taken along line a-a in fig. 1.

Fig. 3 is an enlarged view of a portion a of fig. 2.

Fig. 4 is an enlarged view of a portion B of fig. 2.

Description of the reference numerals: 1. a machine tool; 11. a work table; 2. a copper wire coil; 3. a wiring mechanism; 4. a tightening mechanism; 41. pressing a plate; 411. a second arc groove; 42. a base plate; 421. a first arc groove; 422. positioning a bolt; 43. a fastener; 44. a height adjustment component; 441. a butting post; 4411. an adjustment hole; 442. adjusting a rod; 4421. a support ring block; 4422. anti-skid lines; 5. a winding mechanism; 51. collecting the wire pipe; 511. a wire guide roller; 52. a take-up drum; 521. an insulating ring; 522. a hollow tube; 53. and (5) taking up the wire roller.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses wire cutting machine convenient to clamping. Referring to fig. 1 and 2, the wire cutting machine convenient for clamping comprises a machine tool 1, a workbench 11 is integrally formed on the machine tool 1, a clamping mechanism 4 for fixing a workpiece is installed in the workbench 11, a copper wire coil 2 is installed on the side wall of the machine tool 1, the copper wire coil 2 is rotatably connected to the side wall of the machine tool 1, a wire routing mechanism 3 is also installed on the side wall of the machine tool 1, the wire routing mechanism 3 is located above the workbench 11, and a winding mechanism 5 is installed on one side of the workbench 11 close to the wire routing mechanism 3; before needs are to work piece processing, operating personnel compress tightly the work piece through tightening mechanism 4, start the line cutting machine, and the copper line is drawn to walking on line mechanism 3 from copper coil of wire 2, thereby walk line mechanism 3 and discharge the cutting to the work piece to the copper line, thereby the copper line is rolled up gradually on winding mechanism 5 simultaneously, realizes the work piece cutting overall process.

Referring to fig. 2 and 3, the clamping mechanism 4 includes a pressing plate 41, a bottom plate 42, a fastening member 43 and a height-adjusting assembly 44, a first arc groove 421 is formed in the bottom plate 42, the first arc groove 421 is arranged along the length direction of the bottom plate 42, a positioning bolt 422 in threaded connection with the workbench 11 is installed in the first arc groove 421, the positioning bolt 422 abuts against the inner side wall of the first arc groove 421, one side of the bottom plate 42, which is far away from the workbench 11, is welded and fixed with the height-adjusting assembly 44 and the fastening member 43, one side of the height-adjusting assembly 44, which is far away from the workbench 11, abuts against the pressing plate 41, a second arc groove 411 is formed in the pressing plate 41 along the length direction, one side of the fastening member 43, which is far away from the workbench 11, abuts against the inner side wall of the second arc groove 411, the fastening member 43 is adapted to the inner side wall of the second arc groove 411, and the fastening member 43 may be an internal thread loop bar; when a workpiece is clamped, the positioning bolt 422 penetrates through the first arc groove 421, the positioning bolt 422 is screwed, the height-adjusting assembly 44 is adjusted to enable the height of the pressure plate 41 to be higher than the cross section of the workpiece, the fastening piece 43 is screwed at the moment, and the pressure plate 41 is abutted against the cross section of the workpiece, so that the workpiece is fixed.

Referring to fig. 3, the height adjustment assembly 44 includes a support post 441 and an adjustment rod 442, one end of the support post 441 is welded and fixed to the bottom plate 42, an adjustment hole 4411 is formed in one side of the support post 441, which is away from the working table 11, the adjustment hole 4411 is formed along the height direction of the support post 441, the adjustment rod 442 is screwed on the inner side wall of the adjustment hole 4411, the adjustment rod 442 may be a threaded rod, a support ring 4421 is integrally formed on one side of the adjustment rod 442, which is away from the support post 441, the support ring 4421 is abutted against the pressing plate 41, a plurality of anti-slip threads 4422 are integrally formed on the outer edge side wall of the support ring 4421, and the plurality of anti-slip threads 4422 are sequentially arranged along the height direction of the support ring 4421; when the height of the pressing plate 41 is adjusted, the supporting ring 4421 is rotated, the adjusting rod 442 rotates in the adjusting hole 4411, the adjusting rod 442 gradually extends out of the adjusting hole 4411, the adjusting rod 442 drives the pressing plate 41 to ascend until the pressing plate 41 is higher than the cross section of a workpiece, the fastening piece 43 is screwed, the pressing plate 41 abuts against the cross section of the workpiece, and the height adjustment of the pressing plate 41 is completed.

Referring to fig. 2 and 3, the winding mechanism 5 includes a winding pipe 51, a winding drum 52 and a winding roller 53, the winding pipe 51 is located on one side of the workbench 11 close to the routing mechanism 3, the opening direction of the winding pipe 51 is the same as the cutting direction of the copper wire, a wire guide roller 511 is installed in the winding pipe 51, and the wire guide roller 511 is rotatably connected to the inner side wall of the winding pipe 51.

Referring to fig. 2 and 4, one side of the wire rewinding tube 51, which is away from the workbench 11, is communicated with the inner side wall of the wire rewinding tube 52, a plurality of insulating rings 521 are glued in the wire rewinding tube 52, the insulating rings 521 can be made of rubber, the outer side walls of the insulating rings 521 abut against the inside of the wire rewinding tube 52, a hollow tube 522 is inserted into the inner side wall of the insulating rings 521, and the wire rewinding roller 53 is located on one side of the wire rewinding tube 52, which is away from the wire rewinding tube 51; when the wire cutting machine works, the copper wire is gradually moved into the wire collecting pipe 51 from the wire routing mechanism 3, and the copper wire is moved into the hollow pipe 522 from the wire guide roller 511 and finally wound on the wire collecting roller 53.

The implementation principle of the wire cutting machine convenient to clamp in the embodiment of the application is as follows: before a workpiece is machined, an operator places the workpiece on the workbench 11, takes out the bottom plate 42, penetrates and sleeves the positioning bolt 422 in the first arc groove 421, tightens the positioning bolt 422 through a tool, rotates the support ring 4421 at the moment, screws the adjusting rod 442 out of the adjusting hole 4411, places the pressing plate 41 on the cross section of the workpiece when the adjusting rod 442 rises to a certain height, manually tightens the fastening piece 43, presses the pressing plate 41 against the workpiece, starts the wire cutting machine at the moment, rotates the copper wire coil 2, draws the copper wire to the wiring mechanism 3, discharges the copper wire by the wiring mechanism 3, electrically cuts the workpiece by the copper wire, and simultaneously gradually moves from the wiring mechanism 3 to the wire take-up pipe 51, then moves into the wire take-up cylinder 52 through the wire guide roller 511, winds the copper wire and penetrates through the hollow pipe 522, and finally passes through the wire take-up roller 53, so that the whole process of running of the copper wire on the wire cutting machine is realized; through the arrangement of the pressing plate 41, the bottom plate 42, the fastening piece 43 and the heightening component 44, the workpiece is clamped without replacing a clamp, the arrangement of replacing the clamp is saved, the applicability of clamping the workpiece is improved, the fixing is reliable, the possibility of workpiece separation during machining is reduced, and the machining quality is improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a wire cutting machine convenient to clamping, includes lathe (1), its characterized in that: the side wall of the machine tool (1) is provided with a copper wire coil (2) and a wiring mechanism (3) for a copper wire to pass through, a workbench (11) is arranged on the machine tool (1), the workbench (11) is positioned between the machine tool (1) and the wiring mechanism (3), a clamping mechanism (4) for fixing a workpiece is arranged on the workbench (11), the clamping mechanism (4) comprises a pressing plate (41), a bottom plate (42), a fastener (43) and a heightening component (44), the bottom plate (42) is detachably connected on the workbench (11), one side of the bottom plate (42) far away from the workbench (11) is respectively connected with the heightening component (44) and the fastener (43), one side of the heightening component (44) far away from the bottom plate (42) is abutted against the pressing plate (41), one side of the fastener (43) far away from the bottom plate (42) is adapted to the pressing plate (41), one side of the pressure plate (41) close to the bottom plate (42) is tightly propped against the workpiece.

2. The wire cutting machine convenient for clamping as claimed in claim 1, characterized in that: the height adjusting assembly (44) comprises a butt column (441) and an adjusting rod (442), one end of the butt column (441) is connected with the bottom plate (42), an adjusting hole (4411) is formed in the other end of the butt column (441) along the height direction of the butt column, the adjusting rod (442) is connected in the adjusting hole (4411) in a threaded mode, and one side, far away from the bottom wall of the adjusting hole (4411), of the adjusting rod (442 abuts against the pressing plate (41).

3. The wire cutting machine convenient for clamping as claimed in claim 2, characterized in that: the side, far away from the bottom plate (42), of the adjusting rod (442) is provided with a supporting ring block (4421), and the supporting ring block (4421) abuts against the pressure plate (41).

4. The wire cutting machine convenient for clamping as claimed in claim 3, characterized in that: the anti-skidding support ring is characterized in that a plurality of anti-skidding lines (4422) are arranged on the side wall of the outer edge of the support ring block (4421), and the anti-skidding lines (4422) are sequentially arranged along the height direction of the support ring block (4421).

5. The wire cutting machine convenient for clamping as claimed in claim 1, characterized in that: first circular arc groove (421) have been seted up on bottom plate (42), first circular arc groove (421) set up along bottom plate (42) length direction, be provided with in first circular arc groove (421) positioning bolt (422) of being connected with workstation (11), second circular arc groove (411) have been seted up along length direction in clamp plate (41), second circular arc groove (411) and fastener (43) looks adaptation.

6. The wire cutting machine convenient for clamping as claimed in claim 1, characterized in that: workstation (11) are kept away from one side of walking line mechanism (3) and are provided with winding mechanism (5) that are used for the copper line rolling, winding mechanism (5) are including receiving spool (51), receipts spool (52) and receive line roller (53), receive spool (51) and set up in workstation (11) and be close to one side of walking line mechanism (3), receive spool (51) and receive spool (52) inside wall and be linked together, receive line roller (53) and be located one side of receiving spool (52) and keeping away from receipts spool (51), receive line roller (53) and rotate and connect on lathe (1).

7. The wire cutting machine convenient for clamping as claimed in claim 6, characterized in that: and a wire guide roller (511) for guiding a copper wire is arranged in the wire collecting pipe (51), and the wire guide roller (511) is rotatably connected in the wire collecting pipe (51).

8. The wire cutting machine convenient for clamping as claimed in claim 6, characterized in that: a plurality of insulating rings (521) are arranged in the wire winding cylinder (52), the insulating rings (521) are abutted against the inner side wall of the wire winding cylinder (52), hollow pipes (522) used for copper wires to penetrate through are arranged in the insulating rings (521), and the hollow pipes (522) are arranged along the length direction of the wire winding cylinder (52).

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