CN217702286U - Cutting device and electrode machining equipment - Google Patents
Cutting device and electrode machining equipment Download PDFInfo
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- CN217702286U CN217702286U CN202221259258.XU CN202221259258U CN217702286U CN 217702286 U CN217702286 U CN 217702286U CN 202221259258 U CN202221259258 U CN 202221259258U CN 217702286 U CN217702286 U CN 217702286U
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Abstract
The application provides a cutting device and electrode processing equipment. Foretell cutting device includes the mounting bracket, the rotary drive subassembly, grooving gear and two side cut gears, the rotary drive subassembly is installed on the mounting bracket, grooving gear connection is in rotary drive subassembly's power take off end, two side cut gear symmetries set up in the both sides that the grooving gear is relative, each side cut gear and grooving gear coaxial coupling in rotary drive subassembly's power take off end, form the chip removal passageway between each side cut gear and the grooving gear, the external diameter of each side cut gear is greater than the external diameter of grooving gear, one side of the adjacent grooving gear of each side cut gear is formed with annular embedding groove, each annular polishing piece corresponds to inlay and locates corresponding annular embedding inslot, each annular polishing piece is equipped with the plane of polishing. Because each edge cutting gear and each grooving gear carry out edge cutting and grooving operation to the electrode in proper order in the removal in-process of electrode for edge cutting and grooving operation are gone on in succession, have improved the machining efficiency of electrode.
Description
Technical Field
The utility model relates to a technical field of electrode machining equipment especially relates to a cutting device and electrode machining equipment.
Background
To the cylindricality electrode, generally need cut edge and grooving operation, traditional technique cuts edge and grooving to the electrode respectively for cut edge and grooving need separately go on, and cut edge and grooving can't go on in succession promptly, and then make the machining efficiency of electrode lower, be unfavorable for mass production electrode.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the weak point among the prior art, providing one kind and making the higher cutting device of electrode machining efficiency and electrode machining equipment.
The purpose of the utility model is realized through the following technical scheme:
a cutting device, comprising:
a mounting frame;
the rotary driving assembly is arranged on the mounting frame;
the grooving gear is connected to the power output end of the rotary driving assembly;
the two trimming gears are symmetrically arranged on two opposite sides of the grooving gear, the trimming gears and the grooving gear are coaxially connected to the power output end of the rotary driving assembly, a chip removal channel is formed between the trimming gears and the grooving gear, and the outer diameter of each trimming gear is larger than that of the grooving gear; one side of each trimming gear, which is adjacent to the grooving gear, is provided with an annular embedding groove; and
each annular polishing piece is correspondingly arranged in the corresponding annular embedding groove and is connected with the corresponding trimming gear, each annular polishing piece is provided with a polishing plane, and the polishing plane of each annular polishing piece is flush with one side face, adjacent to the grooving gear, of the corresponding trimming gear.
In one embodiment, the outside diameters of the two trimming gears are the same; and/or the presence of a catalyst in the reaction mixture,
each annular grinding piece is in interference fit with the corresponding trimming gear.
In one embodiment, the cutting device further comprises a pressing assembly, and the mounting frame is connected to a power output end of the pressing assembly.
In one embodiment, the mounting rack comprises a support piece and a pressing piece which are oppositely arranged, the support piece is provided with a first fixing groove, and the fixed end of the rotary driving component is positioned in the first fixing groove and abutted against the support piece, so that the support piece is used for supporting the rotary driving component; the pressing piece is provided with a second fixing groove, the second fixing groove is opposite to the first fixing groove, and the fixed end of the rotary driving assembly is further located in the second fixing groove and abutted to the pressing piece, so that the pressing piece and the supporting piece are jointly used for clamping the mounting end of the rotary driving assembly.
In one embodiment, the mounting rack further comprises a fastening piece, the pressing piece is provided with a clearance hole, the supporting piece is provided with a threaded hole, the fastening piece penetrates through the clearance hole, one end of the fastening piece abuts against the pressing piece, and the other end of the fastening piece is located in the threaded hole and connected with the supporting piece, so that the pressing piece and the supporting piece are jointly used for clamping the mounting end of the rotary driving assembly.
In one embodiment, the slot-cutting gear is provided with a first connecting hole, and the power output end of the rotary driving assembly is arranged through the first connecting hole and fixedly sleeved with the slot-cutting gear.
In one embodiment, each of the trimming gears is provided with a second connecting hole, and the power output end of the rotary driving assembly is arranged through the second connecting hole of each of the trimming gears and is fixedly sleeved with each of the trimming gears.
In one embodiment, the cutting device further includes two limiting discs, the two limiting discs and the two trimming gears are arranged in a one-to-one correspondence manner, each limiting disc is connected to a power output end of the rotary driving assembly, each limiting disc is located between the grooving gear and the corresponding trimming gear, and two opposite sides of each limiting disc are respectively abutted to the grooving gear and the corresponding trimming gear.
In one embodiment, the cutting device further comprises a first stabilizing member and a second stabilizing member, the first stabilizing member is fixedly sleeved on the power output end of the rotary driving assembly, and the first stabilizing member is abutted with one side of one of the trimming gears, which faces away from the notch gear; the second stabilizing piece is fixedly connected to the power output end of the rotary driving assembly, and the second stabilizing piece is abutted against one side, away from the grooving gear, of the other trimming gear.
An electrode processing device comprises the cutting device in any one of the above embodiments.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. because each edge cutting gear and each grooving gear carry out edge cutting and grooving operations on the electrode in turn in the moving process of the electrode, the edge cutting and grooving operations are continuously carried out, the processing efficiency of the electrode is improved, and the electrode trimming device is beneficial to the mass production of the electrode.
2. Because two planes are polished by the two annular polishing pieces respectively, the flatness of the two planes is improved, and polishing operation is also needed after grooving is avoided, so that the machining efficiency of the electrode is higher.
3. Because a chip removal channel is formed between each edge cutting gear and the grooving gear, the cutting of the electrode can be discharged in time, and the cutting efficiency and the cutting quality of the electrode can be improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of a cutting device according to an embodiment;
FIG. 2 is another schematic structural view of the cutting device shown in FIG. 1;
FIG. 3 is an enlarged view of the cutting device shown in FIG. 2 at A;
fig. 4 is a schematic structural view of the trimming gear and the annular polishing member of the cutting apparatus shown in fig. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a single embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The application provides a cutting device includes the mounting bracket, the rotary driving subassembly, the grooving gear, two side cut gears and two pieces of polishing, the installation end of rotary driving subassembly is installed on the mounting bracket, grooving gear connection is in rotary driving subassembly's power take off end, so that the rotary driving subassembly is used for driving the grooving gear rotatory, two side cut gear symmetries set up in the both sides that the grooving gear is relative, each side cut gear and grooving gear coaxial coupling are in rotary driving subassembly's power take off end, so that each side cut gear and grooving gear synchronous rotation. A chip discharge channel is formed between each edge cutting gear and the grooving gear, so that the chips can be discharged through the chip discharge channel. The outer diameter of each trimming gear is larger than that of the grooving gear, so that the grooving gear can perform grooving after the trimming gear finishes cutting. One side of each edge cutting gear, which is adjacent to the grooving gear, is provided with an annular embedding groove, two annular polishing pieces and two edge cutting gears are arranged in a one-to-one correspondence mode, each annular polishing piece is correspondingly arranged in the corresponding annular embedding groove and connected with the corresponding edge cutting gear, each annular polishing piece is provided with a polishing plane, and the polishing plane of each annular polishing piece is parallel and level to one side face, which is adjacent to the grooving gear, of the corresponding edge cutting gear.
According to the cutting device, the edge cutting and grooving operations are sequentially performed on the electrodes by the edge cutting gears and the grooving gears in the moving process of the electrodes, so that the edge cutting and grooving operations are continuously performed, the processing efficiency of the electrodes is improved, and the mass production of the electrodes is facilitated. Moreover, because two planes are respectively polished by the two annular polishing pieces, the flatness of the two planes is improved, and meanwhile, polishing operation is required after grooving is avoided, so that the machining efficiency of the electrode is higher. In addition, because a chip removal channel is formed between each edge cutting gear and the grooving gear, the cutting of the electrode can be discharged in time, and the cutting efficiency and the cutting quality of the electrode are improved.
In order to better understand the technical scheme and the beneficial effects of the present application, the following detailed description is made in conjunction with specific embodiments:
as shown in fig. 1 to 4, the cutting apparatus 10 of an embodiment includes a mounting bracket 100, a rotary driving assembly 200, a grooving gear 300, two trimming gears 400, and two grinding members 500, wherein a mounting end of the rotary driving assembly 200 is mounted on the mounting bracket 100, the grooving gear 300 is connected to a power output end of the rotary driving assembly 200, so that the rotary driving assembly 200 is used to drive the grooving gear 300 to rotate, the two trimming gears 400 are symmetrically disposed on opposite sides of the grooving gear 300, and each trimming gear 400 and the grooving gear 300 are coaxially connected to the power output end of the rotary driving assembly 200, so that each trimming gear 400 and the grooving gear 300 rotate synchronously. A debris discharge channel 301 is formed between each of the trim gears 400 and the grooving gear 300 so that the debris can be discharged through the debris discharge channel 301. The outer diameter of each of the trim gears 400 is larger than that of the grooving gear 300 so that the grooving gear 300 performs grooving after each of the trim gears 400 is finished cutting. An annular embedding groove 401 is formed in one side, adjacent to the grooving gear 300, of each trimming gear 400, two annular polishing pieces 500 are arranged in one-to-one correspondence with the two trimming gears 400, each annular polishing piece 500 is correspondingly arranged in the corresponding annular embedding groove 401 and connected with the corresponding trimming gear 400, each annular polishing piece 500 is provided with a polishing plane 501, and the polishing plane 501 of each annular polishing piece 500 is flush with one side face, adjacent to the grooving gear 300, of the corresponding trimming gear 400. In the present embodiment, when the cutting device 10 cuts the electrode, first, the rotary driving assembly 200 is started, that is, the power output end of the rotary driving assembly 200 rotates, so that each of the trimming gears 400 rotates synchronously with the grooving gears 300; then the electrodes are close to the two trimming gears 400 and are in contact with the two trimming gears 400, so that the two trimming gears 400 simultaneously cut the two arc-shaped side surfaces of the two opposite parts of the electrodes into planes; as the electrode continues to advance, each trimming gear 400 finishes trimming the electrode, and then the two annular polishing members 500 are respectively in contact with the two planes, so that the two annular polishing members 500 respectively polish the two planes, and simultaneously the grooving gear 300 cuts the end face of the electrode, so that the end face of the electrode forms a groove; after the groove reaches a predetermined depth, the electrode stops advancing and resets.
According to the cutting device 10, the cutting and grooving operations are sequentially performed on the electrodes in the moving process of the electrodes by the cutting edge gears 400 and the grooving gears 300, so that the cutting and grooving operations are continuously performed, the processing efficiency of the electrodes is improved, and the mass production of the electrodes is facilitated. Moreover, because two planes are respectively polished by the two annular polishing pieces 500, the flatness of the two planes is improved, and meanwhile, polishing operation is also needed after grooving is avoided, so that the machining efficiency of the electrode is higher. In addition, as the chip removal channel 301 is formed between each edge cutting gear 400 and the grooving gear 300, the cutting of the electrode can be discharged in time, which is beneficial to improving the cutting efficiency and the cutting quality of the electrode.
As shown in fig. 3, in one embodiment, the two trimming gears 400 have the same outer diameter, so that the two trimming gears 400 perform trimming operation on the electrodes at the same time, so that the forces applied to the electrodes during trimming are balanced, the positional stability of the electrodes during trimming is improved, the trimming precision is improved, and the quality of the electrodes is improved.
As shown in fig. 4, in one embodiment, each annular polishing member 500 is in an interference fit with the corresponding trimming gear 400, so that each annular polishing member 500 is fixedly connected with the corresponding trimming gear 400, and the positional stability of the annular polishing member 500 is improved, thereby improving the polishing quality of the annular polishing member 500.
In one embodiment, the cutting apparatus 10 further includes a hold-down assembly, and the mounting bracket 100 is coupled to a power output of the hold-down assembly. In this embodiment, the pressing assembly is used to drive the mounting frame 100, the rotary driving assembly 200, the grooving gear 300 and the two trimming gears 400 to move up and down, so that the pressing assembly drives the grooving gear 300 and the two trimming gears 400 to cut the electrode, thereby improving the processing efficiency of the electrode.
As shown in fig. 1, in one embodiment, the mounting frame 100 includes a supporting member 110 and a pressing member 120, the supporting member 110 is formed with a first fixing groove 111, and a fixing end of the rotation driving component 200 is located in the first fixing groove 111 and abuts against the supporting member 110, so that the supporting member 110 is used for supporting the rotation driving component 200. The pressing member 120 is formed with a second fixing groove 121, the second fixing groove 121 is disposed opposite to the first fixing groove 111, and the fixed end of the rotation driving assembly 200 is further located in the second fixing groove 121 and abuts against the pressing member 120, so that the pressing member 120 and the supporting member 110 are jointly used for clamping the installation end of the rotation driving assembly 200. In this embodiment, the supporting member 110 and the pressing member 120 are respectively located at two opposite sides of the rotation driving assembly 200, the first fixing groove 111 of the supporting member 110 is used for accommodating the power output end of the rotation driving member, the second fixing member of the pressing member 120 is also used for accommodating the rotation driving assembly 200, the supporting member 110 and the pressing member 120 are folded together and clamp the power output end of the rotation driving assembly 200 to fix the rotation driving assembly 200, thereby ensuring the position stability of the rotation driving assembly 200, and further ensuring the cutting accuracy of the grooving gear 300 and each of the trimming gears 400.
As shown in fig. 1, further, the mounting frame 100 further includes a fastening member, the pressing member 120 is formed with a clearance hole 122, the supporting member 110 is formed with a threaded hole, the fastening member is inserted through the clearance hole 122, one end of the fastening member abuts against the pressing member 120, and the other end of the fastening member is located in the threaded hole and connected to the supporting member 110, so that the pressing member 120 and the supporting member 110 are jointly used for clamping the mounting end of the rotation driving assembly 200. In this embodiment, the pressing element 120 and the supporting element 110 are connected by a fastening element, so that the convenience of assembling and disassembling the pressing element 120 and the supporting element 110 is improved.
In one embodiment, the slot-cutting gear 300 has a first connecting hole, and the power output end of the rotary driving assembly 200 is inserted through the first connecting hole and is fixedly sleeved with the slot-cutting gear 300, so that the slot-cutting gear 300 is fixedly connected with the power output end of the rotary driving assembly 200.
In one embodiment, each of the trimming gears 400 is provided with a second connecting hole, and the power output end of the rotary driving assembly 200 is inserted into the second connecting hole of each of the trimming gears 400 and is fixedly sleeved with each of the trimming gears 400, so that each of the trimming gears 400 is fixedly connected with the power output end of the rotary driving assembly 200.
As shown in fig. 3, in one embodiment, the cutting device 10 further includes two limiting discs 600, the two limiting discs 600 are disposed corresponding to the two trimming gears 400 one by one, each limiting disc 600 is connected to the power output end of the rotary driving assembly 200, each limiting disc 600 is located between the cutting gear 300 and the corresponding trimming gear 400, and two opposite sides of each limiting disc 600 are respectively abutted against the cutting gear 300 and the corresponding trimming gear 400, so that a gap exists between each trimming gear 400 and the cutting gear 300.
As shown in fig. 3, in one embodiment, the cutting device 10 further includes a first stabilizer 700 and a second stabilizer 800, the first stabilizer 700 is fixedly secured to the power output end of the rotary driving assembly 200, and the first stabilizer 700 abuts against a side of one of the slitting gears 400 facing away from the slitting gear 300, the second stabilizer 800 is fixedly secured to the power output end of the rotary driving assembly 200, and the second stabilizer 800 abuts against a side of the other slitting gear 400 facing away from the slitting gear 300. In this embodiment, since the first stabilizer 700 and the second stabilizer 800 are respectively abutted to the two side cutting gears 400, the structural stability of each side cutting gear 400 is high, the deformation of each side cutting gear 400 is suppressed, and the side cutting accuracy of each side cutting gear 400 is further improved.
The application also provides an electrode processing device, which comprises the cutting device 10 in any embodiment.
Compared with the prior art, the utility model discloses at least, following advantage has:
1. because each trimming gear 400 and each grooving gear 300 perform trimming and grooving operations on the electrode in sequence in the moving process of the electrode, the trimming and grooving operations are performed continuously, the processing efficiency of the electrode is improved, and the mass production of the electrode is facilitated.
2. Because two planes are polished by the two annular polishing pieces 500 respectively, the flatness of the two planes is improved, and meanwhile, polishing operation is required after grooving is avoided, so that the machining efficiency of the electrode is higher.
3. Because the chip removal channel 301 is formed between each edge cutting gear 400 and the grooving gear 300, the cutting of the electrode can be discharged in time, and the cutting efficiency and the cutting quality of the electrode can be improved.
The above-mentioned embodiments only represent several embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. A cutting device, comprising:
a mounting frame;
the rotary driving assembly is arranged on the mounting frame;
the grooving gear is connected to the power output end of the rotary driving assembly;
the two trimming gears are symmetrically arranged on two opposite sides of the grooving gear, the trimming gears and the grooving gear are coaxially connected to the power output end of the rotary driving assembly, a chip removal channel is formed between the trimming gears and the grooving gear, and the outer diameter of each trimming gear is larger than that of the grooving gear; one side of each edge cutting gear, which is adjacent to the grooving gear, is provided with an annular embedding groove; and
each annular polishing piece is correspondingly arranged in the corresponding annular embedding groove and is connected with the corresponding trimming gear, each annular polishing piece is provided with a polishing plane, and the polishing plane of each annular polishing piece is flush with one side face, adjacent to the grooving gear, of the corresponding trimming gear.
2. The cutting device of claim 1, wherein the outside diameters of the two trim gears are the same; and/or the presence of a catalyst in the reaction mixture,
each annular grinding piece is in interference fit with the corresponding trimming gear.
3. The cutting device of claim 1, further comprising a hold-down assembly, wherein the mounting bracket is coupled to a power output of the hold-down assembly.
4. The cutting device according to claim 1, wherein the mounting frame comprises a support member and a pressing member which are oppositely arranged, the support member is formed with a first fixing groove, and a fixed end of the rotation driving component is positioned in the first fixing groove and abutted against the support member, so that the support member is used for supporting the rotation driving component; the pressing piece is provided with a second fixing groove, the second fixing groove and the first fixing groove are oppositely arranged, and the fixed end of the rotary driving assembly is also positioned in the second fixing groove and abutted against the pressing piece, so that the pressing piece and the supporting piece are jointly used for clamping the mounting end of the rotary driving assembly.
5. The cutting device according to claim 4, wherein the mounting bracket further comprises a fastening member, the pressing member is formed with a clearance hole, the support member is formed with a threaded hole, the fastening member is arranged in the clearance hole in a penetrating manner, one end of the fastening member is abutted against the pressing member, and the other end of the fastening member is arranged in the threaded hole and connected with the support member, so that the pressing member and the support member are jointly used for clamping the mounting end of the rotation driving assembly.
6. The cutting device as claimed in claim 1, wherein the slot gear defines a first connecting hole, and the power output end of the rotary driving assembly is disposed through the first connecting hole and fixedly coupled to the slot gear.
7. The cutting device according to claim 1, wherein each of the trimming gears is provided with a second connecting hole, and the power output end of the rotary driving assembly penetrates through the second connecting hole of each of the trimming gears and is fixedly sleeved with each of the trimming gears.
8. The cutting device according to claim 1, further comprising two limiting discs, wherein the two limiting discs are arranged in one-to-one correspondence with the two trimming gears, each limiting disc is connected to a power output end of the rotary driving assembly, each limiting disc is located between the grooving gear and the corresponding trimming gear, and two opposite sides of each limiting disc are respectively abutted to the grooving gear and the corresponding trimming gear.
9. The cutting device of claim 8, further comprising a first stabilizer and a second stabilizer, wherein the first stabilizer is fixedly sleeved on the power output end of the rotary drive assembly and abuts against one side of one of the trim gears facing away from the notch gear; the second stabilizing piece is fixedly connected to the power output end of the rotary driving assembly, and the second stabilizing piece is abutted against one side, away from the grooving gear, of the other trimming gear.
10. An electrode machining apparatus comprising a cutting device as claimed in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221259258.XU CN217702286U (en) | 2022-05-23 | 2022-05-23 | Cutting device and electrode machining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221259258.XU CN217702286U (en) | 2022-05-23 | 2022-05-23 | Cutting device and electrode machining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217702286U true CN217702286U (en) | 2022-11-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221259258.XU Active CN217702286U (en) | 2022-05-23 | 2022-05-23 | Cutting device and electrode machining equipment |
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| Country | Link |
|---|---|
| CN (1) | CN217702286U (en) |
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- 2022-05-23 CN CN202221259258.XU patent/CN217702286U/en active Active
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