CN113857601A - Part machining clamp and machining method - Google Patents
Part machining clamp and machining method Download PDFInfo
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- CN113857601A CN113857601A CN202111146838.8A CN202111146838A CN113857601A CN 113857601 A CN113857601 A CN 113857601A CN 202111146838 A CN202111146838 A CN 202111146838A CN 113857601 A CN113857601 A CN 113857601A
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- clamp
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- 238000003754 machining Methods 0.000 title claims abstract description 43
- 238000000034 method Methods 0.000 title claims abstract description 17
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 161
- 229910052802 copper Inorganic materials 0.000 claims abstract description 161
- 239000010949 copper Substances 0.000 claims abstract description 161
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003672 processing method Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000003628 erosive effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 241000227287 Elliottia pyroliflora Species 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
- 238000010892 electric spark Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
- B23H11/003—Mounting of workpieces, e.g. working-tables
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The application relates to a part machining clamp and a machining method, the part machining clamp comprises a clamp seat, the top surface of the clamp seat is provided with a long-slot hole and a positioning groove and a limiting groove which are linearly distributed on the periphery of the long-slot hole, positioning pieces are inserted into the positioning groove and the limiting groove, and a threaded connecting piece for connecting copper bolts is arranged at the bottom of the clamp seat. The processing method adopts the part processing clamp, and comprises the following steps: step 1, inserting a plurality of positioning pieces into a positioning groove or a limiting groove; step 2, placing a plurality of copper pins to be processed on the top surface of the clamp seat, enabling the copper pins to be located above the slotted holes, and enabling the side walls of different sides of the copper pins to be respectively abutted against the side walls of the positioning pieces; step 3, enabling the threaded connecting piece to penetrate through the slotted hole to be connected with the bottom of the copper pin; and 4, continuously carrying out CNC machining on the copper bus on the clamp seat. This application has the effect that improves the public machining efficiency of copper.
Description
Technical Field
The application relates to the technical field of part machining, in particular to a part machining clamp and a part machining method.
Background
The spark machine is mainly used for electric spark machining and widely applied to manufacturing of various metal dies and mechanical equipment, the spark machine utilizes the electric erosion action generated during pulse discharge between two electrodes immersed in working liquid to erode and remove conductive materials, the machining method is also called as electric discharge machining or electric erosion machining, copper is an electrode used for electric discharge machining of the spark machine and is mainly used for machining a cavity of a die, namely the key part of the core of the die.
At present, the existing CNC processing is to separately process copper workers one by one, after each time of copper male processing is finished, the copper workers need to be taken down from a clamp and then put into a new copper male to carry out a new round of processing, the processing of only one copper male can be finished by the method, and the operations of fixing, finding a standard, dismounting and the like of one copper male are finished once for each time of processing, so that not only is the operation troublesome, but also the processing time is prolonged, the processing efficiency of the copper male is influenced, the number of copper workers used by a spark machine in the manufacturing industry is large, one set of dies needs dozens or dozens of copper male, the complex dies even have hundreds of copper male, and dozens or hundreds of copper male of the set of dies need to be repeatedly assembled, fixed, found the standard, processed, dismounted and the like if the copper male processing is carried out according to the method, the workload is huge and very complicated, so that the efficiency of processing and output is low.
Disclosure of Invention
In order to improve the machining efficiency of a copper bush, the application provides a part machining clamp and a machining method.
The application provides a parts machining anchor clamps adopts following technical scheme:
the utility model provides a parts machining anchor clamps, includes the anchor clamps seat, the top surface of anchor clamps seat has been seted up the slotted hole and has been the line type and arrange constant head tank and the spacing groove that distributes in the slotted hole week side, constant head tank and spacing inslot all insert and are equipped with the setting element, the bottom of anchor clamps seat is equipped with and is used for connecting the public threaded connection spare of copper.
Through adopting above-mentioned technical scheme, can place a plurality of copper public at the top surface of anchor clamps seat along the length direction of slotted hole, and set for the position piece through interpolation at constant head tank and spacing groove, in order to fix a position copper public, accomplish the location back, accessible threaded connection spare is fixed copper public, can once process a plurality of copper public, it just carries out once the dress piece to have evaded a copper public at every processing, it is fixed, look for the benchmark, processing, the condition of dismantlement, and the locate mode is simple and convenient, can improve the public machining efficiency of copper.
Optionally, one end of the positioning groove close to the top surface of the clamp seat is provided with length size marks arranged in a linear manner, and the positioning groove corresponds to the length size marks one to one.
Through adopting above-mentioned technical scheme, when needing to fix a position copper public, can insert the constant head tank that matches with length dimension mark according to the length dimension that copper is public to fix a position the copper public of different length.
Optionally, the arrangement direction of the positioning grooves is the same as the length direction of the long slotted hole.
By adopting the technical scheme, the arrangement direction of the positioning pieces inserted in the positioning grooves is the same as the length direction of the long slotted holes, so that when copper is placed, the opposite two side surfaces of the copper male are positioned in the length direction of the long slotted holes through the inserted positioning pieces.
Optionally, the slotted hole is located between the positioning groove and the limiting groove.
By adopting the technical scheme, when the copper male is placed on the clamp seat, the side surfaces of different sides of the copper male can be respectively abutted with the positioning pieces inserted in the positioning grooves and the limiting grooves, so that the copper male positioning can be completed.
Optionally, each of the long slot holes is at least matched with one line of limiting groove, one end of the limiting groove close to the top surface of the clamp seat is provided with a width dimension mark, and one line of limiting groove corresponds to one width dimension mark.
Through adopting above-mentioned technical scheme, can select corresponding spacing groove according to the public width dimension of copper to insert the locating piece in corresponding spacing groove, so that fix a position the public position of copper of placing on the anchor clamps seat.
Optionally, the arrangement direction of the limiting grooves is the same as the length direction of the long groove holes.
By adopting the technical scheme, after the limiting grooves with corresponding width sizes are selected and the copper male is placed, more than one limiting groove can be selected according to the arrangement direction of the limiting grooves and can be respectively inserted into the positioning pieces, and meanwhile, the copper male side walls are abutted, so that the positioning in the width direction of the copper male is facilitated.
Optionally, the positioning element includes a plug pin, one end of the plug pin is inserted into the positioning groove or the limiting groove, and the other end of the plug pin penetrates out of the top surface of the clamp seat.
Through adopting above-mentioned technical scheme, adopt the bolt, have with constant head tank or spacing groove convenient effect of pegging graft, to copper public limiting displacement, the simple manufacture of bolt simultaneously adopts the bolt still can practice thrift the cost as the setting element.
Optionally, the threaded connector is a bolt or a screw.
By adopting the technical scheme, after the copper pin is positioned on the clamp seat, the bottom of the copper pin is in threaded connection by adopting the bolt or the screw, and the head of the bolt or the screw is abutted against the bottom surface of the clamp seat, so that the copper pin can be fixed on the clamp seat.
Optionally, the bottom surface of the clamp seat is provided with a countersunk groove, and the countersunk groove is communicated with the long groove hole.
By adopting the technical scheme, when the countersunk groove is formed, the copper pin can be fixed by using a bolt or a screw, the head of the threaded connecting piece enters the countersunk groove, the head of the threaded connecting piece is abutted against one side, close to the top surface of the clamp seat, of the countersunk groove, the bottom of the clamp seat is kept flat, and the clamp seat is convenient to place and install.
In a second aspect, the present application provides a processing method, which adopts the following technical scheme:
a machining method adopts the part machining clamp, and comprises the following steps:
and 4, continuously carrying out CNC machining on the copper bus on the clamp seat.
Through adopting above-mentioned technical scheme, the public size selection corresponding constant head tank of copper that can process as required in advance and spacing groove to insert the locating piece in constant head tank and spacing groove, it is fixed to insert the copper again, can once only place a plurality of copper on the anchor clamps seat in order to fix a position and fix, need not repeatedly carry out once again after having processed a copper public at every turn and adorn the piece, fixed, look for the benchmark, processing, dismantlement, and reduce the time that the above-mentioned step of repetition consumes, effectively improve the public machining efficiency of copper.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the plurality of copper bus can be placed on the top surface of the clamp seat along the length direction of the long slotted hole, the positioning piece is inserted into the positioning groove and the limiting groove to position the copper bus, after the positioning is completed, the copper bus can be fixed through the threaded connecting piece, the plurality of copper bus can be processed at one time, the situations of one-time assembly, fixing, reference finding, processing and dismounting of each processed copper bus are avoided, the positioning mode is simple and convenient, and the processing efficiency of the copper bus can be improved;
2. when the copper male is required to be positioned, a positioning piece can be inserted into the positioning groove matched with the length dimension mark according to the length dimension of the copper male so as to position the copper male with different lengths;
3. the corresponding locating slot and the limiting slot can be selected according to the size of the copper male to be processed in advance, the locating piece is inserted into the locating slot and the limiting slot, the copper male is placed into the locating slot and fixed, a plurality of copper male bodies can be placed on the clamp seat at one time to be located and fixed, the copper male bodies do not need to be repeatedly assembled, fixed, reference finding, processing and dismounting are repeatedly carried out after one copper male body is processed every time, the time consumed by repeating the steps is reduced, and the processing efficiency of the copper male body is effectively improved.
Drawings
Fig. 1 is a schematic view of the overall structure in embodiment 1 of the present application.
Fig. 2 is a schematic view of a countersunk groove in an embodiment of the present application.
Fig. 3 is a plan view of the present application in example 1.
Fig. 4 is an exploded view of a partial structure in embodiment 2 of the present application.
Fig. 5 is an exploded view of a partial structure in embodiment 3 of the present application.
Fig. 6 is an exploded view of a partial structure in embodiment 4 of the present application.
Fig. 7 is an exploded view of a partial structure in embodiment 5 of the present application.
Description of reference numerals:
1. a clamp seat; 11. a long slot hole; 12. positioning a groove; 13. a limiting groove; 14. a countersunk groove; 2. a bolt; 21. a limiting column; 22. a rotating drum; 23. a baffle plate; 24. an L-shaped plate; 3. a threaded connection.
Detailed Description
The present application is described in further detail below with reference to figures 1-7.
The embodiment of the application discloses parts machining anchor clamps.
Example 1:
referring to fig. 1 and 2, a part processing clamp comprises a clamp base 1, the clamp base 1 is a horizontally placed rectangular plate, the top surface of the clamp base 1 is provided with a long slot hole 11 penetrating through the clamp base 1, the number of the long slot holes 11 is not less than two, in the embodiment, the number of the long slot holes 11 is four, the penetrating direction of the long slot holes 11 is vertical to the top surface of the clamp base 1, the length direction of the long slot holes 11 is consistent with the length direction of the top surface of the clamp base 1, when a copper male to be processed needs to be installed on the clamp base 1 for processing, the copper male to be processed can be placed on the top surface of the clamp base 1 and positioned above the long slot holes 11, the bottom of the clamp base 1 is provided with a threaded connector 3, the threaded connector 3 is a bolt, after the placement of the copper male is completed, the screw part of the threaded connector 3 can penetrate through the long slot hole 11 at the bottom of the clamp base 1 to be in threaded connection with the bottom of the copper male, the head of the threaded connecting piece 3 is abutted against the bottom surface of the clamp seat 1 to complete the fixation of the copper pin on the clamp seat 1, the copper pin can be placed at a proper position along the length direction of the long slotted hole 11 and then fixed, one long slotted hole 11 can be used for fixing more than one copper pin, and the number of the placed copper pins can be determined according to the length of the long slotted hole 11 and the size of the copper pin to be processed.
Referring to fig. 1 and fig. 3, the top surface of the fixture base 1 is further provided with positioning slots 12, the positioning slots 12 are cylindrical slots, the positioning slots 12 are arranged in a straight line, the arrangement direction of the positioning slots 12 is consistent with the length direction of the long slot hole 11, meanwhile, the side walls of the long slot hole 11 parallel to the length direction of the long slot hole are close to the positioning slots 12 arranged in a straight line, positioning pieces are inserted into the positioning slots 12, in this embodiment, the positioning pieces are pins 2 having shapes and sizes matched with the shapes and sizes of the positioning slots 12, one end of the pin 2 far away from the bottom of the positioning slot 12 penetrates out of the top surface of the fixture base 1, when a copper male needs to be installed, the two pins 2 are inserted into the positioning slots 12 in advance, the copper male is placed on the fixture base 1, the copper male is positioned between the two inserted pins 2, and the opposite side walls of the copper male are abutted against the side walls of the respective close pins 2, so as to determine the position of the copper male on the long slot hole 11, the copper male is convenient to be fixed in the next step.
The top surface of the clamp seat 1 is also provided with length dimension marks which are Arabic numeral marks, the length dimension marks are close to the positions of the positioning grooves 12, the length dimension marks are arranged in a linear arrangement, the arrangement direction of the length dimension marks is consistent with the arrangement direction of the positioning grooves 12, the length dimension marks are matched with the positioning grooves 12 one by one, one length dimension mark is matched with one positioning groove 12, the sequence of the Arabic numeral marks arranged along the arrangement direction of the length dimension marks is from big to small or from small to big, therefore, when a copper male is required to be installed, two pins 2 can be firstly inserted into the proper positioning grooves 12 according to the length of the copper male to be installed, the difference value between the length dimension marks corresponding to the two positioning grooves 12 into which the pins 2 are inserted is consistent with the length of the copper male to be installed, and then the copper male to be installed is put between the two pins 2, so as to ensure that the opposite two side walls of the copper male are abutted against the bolt 2, and the position of the copper male can be accurately determined before the copper male is fixed.
The top surface of the clamp seat 1 is further provided with a limiting groove 13, the limiting groove 13 is a cylindrical groove with the shape and the size the same as those of the positioning groove 12, the limiting groove 13 is arranged in a straight line, the arrangement direction of the limiting groove 13 is consistent with the length direction of the long groove hole 11, the long groove hole 11 is positioned between the positioning groove 12 and the limiting groove 13, meanwhile, the bolt 2 is also inserted into the limiting groove 13, when the copper male is required to be installed, after the bolt 2 is inserted into the positioning groove 12 according to the length of the copper male, the bolt 2 can be additionally taken to be inserted into the limiting groove 13, the side wall of the copper male, which is not abutted to the bolt 2 inserted into the positioning groove 12, is abutted to the side wall of the bolt 2 inserted into the limiting groove 13, so as to complete positioning before fixing the copper male, and at the moment, three side walls of the copper male are abutted to the different positioning grooves 12 and the inserted bolts 2 inserted into the limiting grooves 13 respectively.
Each long slotted hole 11 is matched with at least one row of limiting holes, in the four long slotted holes 11 of the embodiment, the first long slotted hole 11 is matched with one row of limiting holes, the second row of long slotted holes 11 is matched with two rows of limiting holes, the third row of long slotted holes 11 is matched with three rows of limiting holes, the fourth row of long slotted holes 11 is matched with one row of limiting holes, the top surface of the clamp seat 1 is also provided with a width dimension mark, the width dimension mark is an Arabic numeral mark, the width dimension mark is close to the end part of a row formed by the linear arrangement of the limiting grooves 13, each row of limiting grooves 13 is matched with one width dimension mark, when a copper male is required to be installed, the corresponding limiting groove 13 is selected according to the width dimension of the copper male to be installed, then the bolt 2 is inserted into the positioning groove 12 according to the length of the copper male, another bolt 2 is inserted into the limiting groove 13, and the side wall of the copper male, which is not butted with the bolt 2 inserted into the positioning groove 12, is abutted against the side wall of the bolt 2 inserted into the limiting groove 13, by selecting the corresponding limiting groove 13 according to the width of the copper pin, the joint of the copper pin and the threaded connecting piece 3 can be positioned above the long slotted hole 11, and the threaded connection of the screw rod part of the threaded connecting piece 3 penetrating through the long slotted hole 11 and the bottom of the copper pin is facilitated.
Referring to fig. 1 and 2, a countersunk groove 14 communicated with the long groove hole 11 is formed in the bottom surface of the clamp seat 1, when the screw portion of the threaded connecting piece 3 passes through the long groove hole 11 to be connected with the bottom of the copper pin, the head of the threaded connecting piece 3 enters the countersunk groove 14, and when the head of the threaded connecting piece 3 is abutted against the groove top of the countersunk groove 14, the copper pin can be fixed.
The embodiment of the application also discloses a processing method, which adopts the part processing clamp and comprises the following steps:
and 4, sequentially and continuously carrying out CNC machining on the twenty copper elements on the clamp seat 1.
The implementation principle of the embodiment 1 of the application is as follows: insert bolt 2 respectively according to the public size of copper in constant head tank 12 and spacing groove 13, it is public to place copper on anchor clamps seat 1, make public three lateral wall of copper and 2 looks butt of bolt, then fix on anchor clamps seat 1 through threaded connection spare 3, can once only place twenty public copper and fix, fixed completion back, accomplish fixed public CNC processing of copper on anchor clamps seat 1 in succession, avoided every processing a copper public just to carry out once and change the piece, it is fixed, look for the benchmark, processing, the condition of steps such as dismantlement, can reduce work load by a wide margin, and can once only process twenty public copper, can improve the public machining efficiency of copper.
Example 2:
referring to fig. 2 and 4, the embodiment is different from embodiment 1 in that the positioning element is a pin 2 and a positioning post 21 installed at one end of the pin 2 away from the bottom of the positioning groove 12, the side wall of the positioning post 21 is provided with anti-slip threads, the positioning post 21 is a cylinder with a diameter larger than that of the pin 2 and is coaxially arranged with the pin 2, the positioning element can rotate when being inserted into the positioning groove 12 or the positioning groove 13, when installing a copper male, the copper male can be placed on the top surface of the fixture seat 1, and then the copper male is slid into the positioning element which is inserted into the positioning groove 12 or the positioning groove 13 in advance, so that the side wall of the copper male is abutted against the positioning post 21, and the anti-slip threads are provided on the positioning post 21, thereby reducing the situation that the copper male slips when being fixed.
The implementation principle of embodiment 2 of the present application is as follows: according to the public size of copper insert the setting element respectively in constant head tank 12 and spacing groove 13, make the terminal surface butt of spacing post 21 bottom at the top surface of anchor clamps seat 1, place the public top surface at anchor clamps seat 1 of copper, then the public slip of copper of placing is between the setting element of inserting, the public lateral wall of copper and the lateral wall butt of spacing post 21, the in-process of sliding in, the setting element takes place to rotate along with the public removal of copper, be favorable to the public position that slides to the fit for of copper, with the location of accomplishing the public copper.
Example 3:
referring to fig. 2 and 5, the difference between this embodiment and other embodiments is that the positioning groove 12 and the limiting groove 13 are rectangular grooves having the same shape and size, the positioning elements are the bolt 2 and the drum 22 rotatably connected to the top surface of the bolt 2, the bolt 2 has the same shape and size as the positioning groove 12 or the limiting groove 13, the drum 22 is vertically disposed, the bottom end of the drum 22 is rotatably connected to the top surface of the bolt 2, the drum 22 can rotate around the axis, copper is placed on the top surface of the fixture seat 1, and then the copper is slid into the positioning elements inserted into the positioning groove 12 or the limiting groove 13 in advance, so that the side wall of the copper is abutted against the side wall of the drum 22, and in the sliding process, the drum 22 rotates, so that the copper is slid to a suitable position, thereby completing the positioning of the copper male.
The implementation principle of embodiment 3 of the application is as follows: when needing to install copper public, insert the setting element in constant head tank 12 or spacing groove 13, place copper public at the top surface of anchor clamps seat 1, then the public slip of copper of placing is between the setting element of inserting, make copper public lateral wall and the lateral wall looks butt of rotary drum 22, the in-process of slipping, rotary drum 22 rotates along with the public removal of copper, be favorable to copper public slipping to suitable position, in order to accomplish copper public location, when rotary drum 22 rotates, bolt 2 does not make the rotation under constant head tank 12 or spacing groove 13's spacing, reducible wearing and tearing to constant head tank 12 and spacing groove 13.
Example 4:
referring to fig. 2 and 6, the difference between this embodiment and other embodiments is that the positioning groove 12 and the limiting groove 13 are rectangular grooves having the same shape and size, the positioning element is a pin 2 and a baffle 23 fixedly connected to the top surface of the pin 2, the baffle 23 is a rectangular plate, the shape and size of the pin 2 are the same as those of the positioning groove 12 or the limiting groove 13, the baffle 23 is vertically disposed, and the top of the baffle 23 is provided with an inclined surface, when a pin is required to be installed, the pin 2 is inserted into the corresponding positioning groove 12 or the limiting groove 13 according to the size of the pin to fix the baffle 23, and then the pin is placed on the top surface of the fixture seat 1 from top to bottom, and the side wall of the pin abuts against the side wall of the baffle 23 to complete the positioning of the pin, and the contact area between the baffle 23 and the side wall of the pin is large, so that the pin is not prone to sideslip or shift.
The implementation principle of embodiment 4 of the present application is as follows: the bolt 2 is respectively inserted into the positioning groove 12 and the limiting groove 13, so that the bottom surface of the baffle plate 23 is abutted against the top surface of the clamp seat 1, then a copper bus is firstly placed on the top surface of the clamp seat 1 and then slides between the baffle plates 23, or the copper bus is directly placed on the top surface of the clamp seat 1 from top to bottom, the side walls of the baffle plates 23 are abutted against the side walls of different sides of the copper bus, so that the positioning before the fixation of the copper bus is completed, and the inclined surface at the top of the baffle plate 23 is convenient for the placement of the copper bus.
Example 5:
referring to fig. 2 and 7, the difference between this embodiment and other embodiments is that the positioning groove 12 and the limiting groove 13 are rectangular grooves with the same shape and size, the positioning element is a plug pin 2 and an L-shaped plate 24 fixedly connected to the top surface of the plug pin 2, and the extending direction of the L-shaped plate 24 is perpendicular to the top surface of the clamp seat 1.
The implementation principle of the embodiment 5 of the application is as follows: need install copper when public, according to the public size of copper, insert bolt 2 in constant head tank 12 and spacing groove 13, make the bottom surface of L template 24 and the top surface looks butt of anchor clamps seat 1, L template 24 can enclose into the frame form this moment, puts into the frame that L template 24 enclosed with the public top-down of copper again to accomplish the public location of copper, make the public difficult emergence of copper sideslip, be convenient for carry on next step fixed public to copper.
The above are all preferred embodiments of the present application, and the present embodiment is only explained for the present application, and does not sequentially limit the protection scope of the present application, 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 (10)
1. The utility model provides a parts machining anchor clamps, its characterized in that, includes anchor clamps seat (1), slotted hole (11) have been seted up to the top surface of anchor clamps seat (1) and the line type is arranged constant head tank (12) and spacing groove (13) that distribute in slotted hole (11) week side, all insert in constant head tank (12) and spacing groove (13) and be equipped with the setting element, the bottom of anchor clamps seat (1) is equipped with threaded connection spare (3) that are used for connecting the copper is public.
2. The parts machining jig according to claim 1, characterized in that the end of the positioning groove (12) near the top surface of the jig base (1) is provided with length dimension marks arranged in a linear manner, and the positioning groove (12) corresponds to the length dimension marks one by one.
3. The parts machining jig according to claim 2, wherein the arrangement direction of the positioning grooves (12) is the same as the length direction of the slotted hole (11).
4. A parts machining clamp according to claim 1, characterized in that the slotted hole (11) is located between the positioning groove (12) and the limiting groove (13).
5. A fixture for machining parts according to claim 4, characterized in that each of said elongated slots (11) is associated with at least one row of limiting grooves (13), said limiting grooves (13) having width dimension marks at an end thereof adjacent to the top surface of the fixture base (1), a row of said limiting grooves (13) corresponding to one width dimension mark.
6. The parts machining jig according to claim 5, characterized in that the arrangement direction of the stopper groove (13) is the same as the length direction of the slotted hole (11).
7. The part machining clamp according to claim 1, wherein the positioning member comprises a plug pin (2), one end of the plug pin (2) is inserted into the positioning groove (12) or the limiting groove (13), and the other end of the plug pin penetrates through the top surface of the clamp seat (1).
8. A parts machining clamp according to claim 1, characterized in that the threaded connection (3) is a bolt or screw.
9. The part machining clamp according to claim 8, characterized in that a countersunk groove (14) is formed in the bottom surface of the clamp base (1), and the countersunk groove (14) is communicated with the slotted hole (11).
10. A machining method using a parts machining jig according to any one of claims 1 to 9, comprising the steps of:
step 1, inserting a positioning piece into a positioning groove (12) or a limiting groove (13);
step 2, placing a copper male to be processed on the top surface of the clamp seat (1), enabling the copper male to be located above the long slotted hole (11), and enabling the side walls of different sides of the copper male to be abutted against the side walls of the positioning piece respectively;
step 3, enabling the threaded connecting piece (3) to penetrate through the long slotted hole (11) to be connected with the bottom of the copper pin;
and 4, continuously carrying out CNC machining on the copper bus on the clamp seat (1).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111146838.8A CN113857601A (en) | 2021-09-29 | 2021-09-29 | Part machining clamp and machining method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111146838.8A CN113857601A (en) | 2021-09-29 | 2021-09-29 | Part machining clamp and machining method |
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| CN113857601A true CN113857601A (en) | 2021-12-31 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2291042C2 (en) * | 2002-05-21 | 2007-01-10 | Эрова Аг | Pressure plank for usage in clamping device of part machining lathe and clamping device with one or more pressure planks |
| CN204658009U (en) * | 2015-05-21 | 2015-09-23 | 安庆市天润工程机械有限责任公司 | A kind of fixture for piston rod groove milling |
| KR101746665B1 (en) * | 2016-02-22 | 2017-06-27 | (주) 엔씨비 | Holding device for processing of electrode |
| CN206474772U (en) * | 2017-01-16 | 2017-09-08 | 珠海高新区日东实业有限公司 | A kind of overall processing copper is public |
| CN208034156U (en) * | 2018-03-07 | 2018-11-02 | 昆山西诺巴精密模具有限公司 | Workpiece clamping mechanism for lathe |
| CN208663157U (en) * | 2018-07-26 | 2019-03-29 | 鹤壁市全力模具制造有限公司 | A kind of omnipotent board |
| CN208945652U (en) * | 2018-10-20 | 2019-06-07 | 东莞市艾博龙新型材料有限公司 | A kind of edge milling machines |
| CN215999018U (en) * | 2021-09-29 | 2022-03-11 | 上海启丰塑胶有限公司 | Part machining clamp |
-
2021
- 2021-09-29 CN CN202111146838.8A patent/CN113857601A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2291042C2 (en) * | 2002-05-21 | 2007-01-10 | Эрова Аг | Pressure plank for usage in clamping device of part machining lathe and clamping device with one or more pressure planks |
| CN204658009U (en) * | 2015-05-21 | 2015-09-23 | 安庆市天润工程机械有限责任公司 | A kind of fixture for piston rod groove milling |
| KR101746665B1 (en) * | 2016-02-22 | 2017-06-27 | (주) 엔씨비 | Holding device for processing of electrode |
| CN206474772U (en) * | 2017-01-16 | 2017-09-08 | 珠海高新区日东实业有限公司 | A kind of overall processing copper is public |
| CN208034156U (en) * | 2018-03-07 | 2018-11-02 | 昆山西诺巴精密模具有限公司 | Workpiece clamping mechanism for lathe |
| CN208663157U (en) * | 2018-07-26 | 2019-03-29 | 鹤壁市全力模具制造有限公司 | A kind of omnipotent board |
| CN208945652U (en) * | 2018-10-20 | 2019-06-07 | 东莞市艾博龙新型材料有限公司 | A kind of edge milling machines |
| CN215999018U (en) * | 2021-09-29 | 2022-03-11 | 上海启丰塑胶有限公司 | Part machining clamp |
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