CN212945894U - Electric spark machining machine for rear angle of saw blade - Google Patents
Electric spark machining machine for rear angle of saw blade Download PDFInfo
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- CN212945894U CN212945894U CN202021859120.4U CN202021859120U CN212945894U CN 212945894 U CN212945894 U CN 212945894U CN 202021859120 U CN202021859120 U CN 202021859120U CN 212945894 U CN212945894 U CN 212945894U
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- 238000003754 machining Methods 0.000 title claims abstract description 28
- 238000010892 electric spark Methods 0.000 title abstract description 18
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model discloses a saw bit relief angle electric spark machining machine, comprises a workbench, the top fixedly connected with processing case of workstation, the top of workstation just is located the back fixedly connected with support column of processing case, the bottom of support column just is located the top fixedly connected with fixed plate of processing case, the first connecting plate of right side fixedly connected with of fixed plate bottom, the spacing groove has been seted up to the bottom on first connecting plate right side, the left side fixedly connected with second connecting plate of fixed plate bottom, the spread groove has been seted up to the bottom of second connecting plate, first connecting plate with be provided with the processing head between the second connecting plate. The utility model discloses utilize the cooperation between fixed subassembly and first connecting plate and the second connecting plate, the convenience is fixed the processing head, also makes things convenient for simultaneously to change the processing head, has saved the time of changing the processing head to electric spark machining machine's work efficiency has been improved.
Description
Technical Field
The utility model relates to an electric spark machining machine technical field specifically is saw bit relief angle electric spark machining machine.
Background
The electric spark machine tool is a special machine tool which utilizes the principle of electric spark machining to machine conductive materials, and is also called as an electric erosion machine tool, and the electric spark machine tool is mainly used for machining various high-hardness materials (such as hard alloy, quenched steel and the like), molds and parts with complex shapes, cutting, slotting, removing tools (such as drill bits and screw taps) broken in workpiece holes and the like.
The electric discharge machine has the advantages that when the electric discharge machine is used for machining workpieces, the cutter can be lifted at a high speed at regular time, the height of the cutter can be controlled, the workpieces can be automatically measured on the machine, and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a saw bit relief angle electric spark machining machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: saw bit relief angle electric spark processing machine, comprises a workbench, the top fixedly connected with processing case of workstation, the top of workstation just is located the back fixedly connected with support column of processing case, the bottom of support column just is located the top fixedly connected with fixed plate of processing case, the first connecting plate of right side fixedly connected with of fixed plate bottom, the spacing groove has been seted up to the bottom on first connecting plate right side, the left side fixedly connected with second connecting plate of fixed plate bottom, the spread groove has been seted up to the bottom of second connecting plate, first connecting plate with be provided with the processing head between the second connecting plate, the inside of spacing groove is provided with fixed subassembly, fixed subassembly's left end runs through first connecting plate, processing head and second connecting plate just extend to the left side of second connecting plate.
Through the cooperation between fixed subassembly and first connecting plate and the second connecting plate, conveniently fix the processing head, also conveniently change the processing head simultaneously, saved the time of changing the processing head to electric spark machining machine's work efficiency has been improved.
Preferably, the fixed subassembly includes the stopper, the stopper set up in the inside of spacing groove, the left centre fixedly connected with connecting rod of stopper, the left end of connecting rod runs through first connecting plate, processing head and second connecting plate and extend to the left side of second connecting plate.
Preferably, a telescopic groove is formed in the middle of the left end of the connecting rod, and a first spring is arranged inside the telescopic groove.
Preferably, the upper end and the lower end of the first spring are fixedly connected with clamping blocks, and one ends of the clamping blocks penetrate through the connecting rod and extend to the outer portion of the connecting rod.
Preferably, a placing plate is fixedly connected to the middle of the inner surface of the processing box, and a placing groove is formed in the middle of the placing plate.
Preferably, the left side and the right side of the inner surface of the placing groove are both provided with clamping plates, the top and the bottom of one side of each clamping plate are fixedly connected with fixing rods, one ends of the fixing rods penetrate through the placing plate and extend to the outer portion of the placing plate, and the inner wall of the placing groove and the clamping plates are fixedly connected with second springs on the surfaces of the fixing rods.
In the process of machining the workpiece by the electric spark machining machine, the clamping plate, the fixing rod, the second spring and the like are matched with each other, so that the workpiece in the placing groove can be limited, and the situation that the position of the saw blade is inclined to influence the machining quality of the saw blade is avoided.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the setting is through the cooperation between fixed subassembly and first connecting plate and the second connecting plate, and the convenience is fixed the processing head, also conveniently changes the processing head simultaneously, has saved the time of changing the processing head to improved electric spark machining machine's work efficiency, carry out the in-process of processing at electric spark machining machine to the work piece simultaneously, splint, dead lever and second spring etc. mutually support, can carry out spacingly to the work piece in the standing groove, avoid the saw bit position to take place crooked, influence saw bit processingquality.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the fixing plate of the present invention;
fig. 3 is a top view of the processing box of the present invention.
In the figure: 1. a work table; 2. a processing box; 3. a support pillar; 4. a fixing plate; 5. a first connecting plate; 6. A limiting groove; 7. a second connecting plate; 8. connecting grooves; 9. a machining head; 10. a fixing assembly; 101. a limiting block; 102. a connecting rod; 103. a telescopic groove; 104. a first spring; 105. a clamping block; 11. placing the plate; 12. a placement groove; 13. a splint; 14. fixing the rod; 15. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment:
the electric spark machining machine for the rear angle of the saw blade comprises a workbench 1, a machining box 2 is fixedly connected with the top of the workbench 1, a supporting column 3 is fixedly connected with the top of the workbench 1 and the back of the processing box 2, the bottom end of the supporting column 3 is fixedly connected with a fixing plate 4 positioned at the top of the processing box 2, a first connecting plate 5 is fixedly connected to the right side of the bottom of the fixing plate 4, a limiting groove 6 is arranged at the bottom of the right side of the first connecting plate 5, a second connecting plate 7 is fixedly connected to the left side of the bottom of the fixed plate 4, a connecting groove 8 is arranged at the bottom of the second connecting plate 7, a processing head 9 is arranged between the first connecting plate 5 and the second connecting plate 7, a fixing component 10 is arranged inside the limiting groove 6, the left end of the fixing assembly 10 extends through the first connecting plate 5, the processing head 9 and the second connecting plate 7 and to the left side of the second connecting plate 7.
The top on the right side of the workbench 1 is provided with a control panel and the like, the interior of the processing box 2 is used for storing water used in processing, the supporting column 3 and the top of the workbench 1 are welded together, the first connecting plate 5 and the second connecting plate 7 are identical in size, a processing head 9 is clamped between the first connecting plate 5 and the second connecting plate 7 together, and the processing head 9 is fixed by a fixing assembly 10, so that the processing head 9 can be stably fixed between the first connecting plate 5 and the second connecting plate 7.
In this embodiment, the fixing assembly 10 includes a limiting block 101, the limiting block 101 is disposed inside the limiting groove 6, a connecting rod 102 is fixedly connected to the left middle of the limiting block 101, and the left end of the connecting rod 102 penetrates through the first connecting plate 5, the processing head 9 and the second connecting plate 7 and extends to the left side of the second connecting plate 7.
In this embodiment, a telescopic slot 103 is opened in the middle of the left end of the connecting rod 102, and a first spring 104 is disposed inside the telescopic slot 103.
The first spring 104 is a compression spring having good elasticity and the second spring 15 is a compression spring, and is matched with the size of the telescopic slot 103.
In this embodiment, the upper end and the lower end of the first spring 104 are both fixedly connected with a latch 105, and one end of the latch 105 penetrates through the connecting rod 102 and extends to the outside of the connecting rod 102.
In this embodiment, a placing plate 11 is fixedly connected to the middle of the inner surface of the processing box 2, and a placing groove 12 is opened in the middle of the placing plate 11.
In this embodiment, the left and right sides of the inner surface of the placing slot 12 are provided with clamp plates 13, the top and bottom of one side of each clamp plate 13 are fixedly connected with a fixing rod 14, one end of each fixing rod 14 penetrates through the placing plate 11 and extends to the outside of the placing plate 11, and a second spring 15 is fixedly connected to the surface of each fixing rod 14 between the inner wall of the placing slot 12 and each clamp plate 13.
The working principle is as follows: when the electric discharge machine is used for machining the back angle of the saw blade, a worker firstly extrudes the two clamping blocks 105 into the telescopic groove 103 by the aid of the clamping blocks 105, and after the two clamping blocks 105 enter the telescopic groove 103, the worker can take out the fixed assembly 10 from the first connecting plate 5 and the second connecting plate 7 through the limiting blocks 101, and then the machining head 9 can be replaced, and the machining head 9 is replaced by the machining head 9 suitable for machining the back angle of the saw blade.
When mounting the machining head 9, the worker first places the machining head 9 between the first connecting plate 5 and the second connecting plate 7, and then inserts the fixing member 10 into the limiting groove 6 with one end of the fixing member 10 passing through the first connecting plate 5, the machining head 9, and the second connecting plate 7.
When stopper 101 card in fixed subassembly 10 was in spacing groove 6, the left end of connecting rod 102 also extends out from spread groove 8, the first spring 104 that is in compression state in the flexible groove 103 all the time need resume deformation simultaneously, thereby extrude two fixture blocks 105, cooperation through between fixture block 105 and the stopper 101, it is together fixed with first connecting plate 5 and second connecting plate 7 with processing head 9, make things convenient for the staff to change processing head 9, the time of wasting when having saved change processing head 9, also make things convenient for electric spark processor to process the work piece of different requirements simultaneously, electric spark processor's practicality has been strengthened.
Later when processing the work piece, the staff at first through dead lever 14, with the splint 13 of one side to the edge pulling of standing groove 12, later alright place the work piece of treating processing in standing groove 12, loosen dead lever 14 in the hand afterwards, the second spring 15 that is in compression state always needs to resume deformation to extrude splint 13 to the middle of standing groove 12, the splint 13 of both sides is fixed the work piece in standing groove 12 jointly, avoid the work piece to produce the displacement between course of working and processing head 9, hard work piece's processingquality.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. Saw bit relief angle electric discharge machining machine, including the workstation, its characterized in that: the top fixedly connected with processing case of workstation, the top of workstation just is located the back fixedly connected with support column of processing case, the bottom of support column just is located the top fixedly connected with fixed plate of processing case, the first connecting plate of right side fixedly connected with of fixed plate bottom, the spacing groove has been seted up to the bottom on first connecting plate right side, the left side fixedly connected with second connecting plate of fixed plate bottom, the spread groove has been seted up to the bottom of second connecting plate, first connecting plate with be provided with the processing head between the second connecting plate, the inside of spacing groove is provided with fixed subassembly, fixed subassembly's left end runs through first connecting plate, processing head and second connecting plate and extend to the left side of second connecting plate.
2. The saw blade relief electric discharge machine according to claim 1, wherein: fixed subassembly includes the stopper, the stopper set up in the inside of spacing groove, the left middle fixedly connected with connecting rod of stopper, the left end of connecting rod runs through first connecting plate, processing head and second connecting plate and extend to the left side of second connecting plate.
3. The saw blade relief electric discharge machine according to claim 2, wherein: the middle of the left end of the connecting rod is provided with a telescopic groove, and a first spring is arranged inside the telescopic groove.
4. The saw blade relief electric discharge machine according to claim 3, wherein: the upper end and the lower end of the first spring are fixedly connected with clamping blocks, and one ends of the clamping blocks penetrate through the connecting rod and extend to the outer portion of the connecting rod.
5. The saw blade relief electric discharge machine according to claim 1, wherein: the middle of the inner surface of the processing box is fixedly connected with a placing plate, and a placing groove is formed in the middle of the placing plate.
6. The saw blade relief electric discharge machine according to claim 5, wherein: the left and right sides of standing groove internal surface all is provided with splint, the equal fixedly connected with dead lever in top and the bottom of splint one side, the one end of dead lever runs through place the board and extend to place the outside of board, the standing groove inner wall with just be located between the splint the fixed surface of dead lever is connected with the second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021859120.4U CN212945894U (en) | 2020-08-31 | 2020-08-31 | Electric spark machining machine for rear angle of saw blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021859120.4U CN212945894U (en) | 2020-08-31 | 2020-08-31 | Electric spark machining machine for rear angle of saw blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212945894U true CN212945894U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021859120.4U Active CN212945894U (en) | 2020-08-31 | 2020-08-31 | Electric spark machining machine for rear angle of saw blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212945894U (en) |
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2020
- 2020-08-31 CN CN202021859120.4U patent/CN212945894U/en active Active
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