CN114619017A - A full diameter mould for bearing processing - Google Patents
A full diameter mould for bearing processing Download PDFInfo
- Publication number
- CN114619017A CN114619017A CN202210338889.9A CN202210338889A CN114619017A CN 114619017 A CN114619017 A CN 114619017A CN 202210338889 A CN202210338889 A CN 202210338889A CN 114619017 A CN114619017 A CN 114619017A
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly installed
- rod
- processing
- forming groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a diameter-adjusting die for bearing processing, which comprises two fixed frames, wherein a sliding rod is arranged between the two fixed frames through a sliding mechanism, a lifting plate is fixedly arranged on the sliding rod through an electric telescopic rod, two movable plates are arranged in the lifting plate in a sliding manner, the moving mechanisms are respectively arranged between the two movable plates and the lifting plate, a processing plate is fixedly arranged between the two fixed frames, a forming groove is formed in the processing plate, two material injection pipes are fixedly arranged between the forming groove and the processing plate, and two elastic deformation plates are fixedly arranged in the forming groove. Has the advantages that: the invention can quickly complete the compression molding work of the supporting blocks with different sizes, can automatically blow and dissipate heat after compression molding to quickly cool and cool the supporting blocks, and can quickly jack the supporting blocks from the molding groove, so that the supporting blocks are more convenient to take, wider in application range and stronger in functionality.
Description
Technical Field
The invention relates to the technical field of bearing processing, in particular to a diameter-adjusting die for processing a bearing.
Background
The bearing is a supporting mechanical rotating body which can reduce the friction coefficient in the motion process of the shaft body and can ensure the rotation precision of the shaft body, is an important part in modern mechanical equipment, and the square supporting block in the existing part of the square bearing is usually processed and manufactured by adopting a warping mould;
the prior warping mould still has the following defects when in use:
1. the shape of a forming groove in the existing warping die is fixed, only the supporting block with a single size can be manufactured, but the supporting blocks with various shapes cannot be manufactured, the manufacturing range is narrow, and the application range is narrow;
2. the existing warping die cannot be rapidly cooled after the supporting block is manufactured, and can be taken out after the supporting block needs to be cooled for a long time after the supporting block is pressed, so that the warping die is troublesome and the manufacturing frequency can be reduced;
3. the existing warping die cannot quickly take out the supporting block from the forming groove after the supporting block is manufactured, and part of the supporting block is easily clamped in the forming groove, so that the existing warping die is troublesome to take out and has certain limitation;
therefore, it is desirable to design a sizing die for bearing machining to solve the above problems.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a diameter-adjusting die for bearing machining.
In order to achieve the purpose, the invention adopts the following technical scheme:
a diameter-adjusting die for bearing processing comprises two fixing frames, a sliding rod is arranged between the two fixing frames through a sliding mechanism, a lifting plate is fixedly arranged on the sliding rod through an electric telescopic rod, two movable plates are slidably arranged in the lifting plate, moving mechanisms are arranged between the two movable plates and the lifting plate, a processing plate is fixedly arranged between the two fixing frames, a forming groove is formed in the processing plate, two material injection pipes are fixedly arranged between the forming groove and the processing plate, two elastic deformation plates are fixedly arranged in the forming groove, a bottom supporting plate is arranged between the forming groove and the processing plate through a jacking mechanism, and the bottom supporting plate is matched with the two elastic deformation plates;
processing intra-plate is seted up two and is removed the chamber, and two remove between chamber and the processing board equal slidable mounting have a plurality of connecting rods, and all install positioning mechanism, every between every connecting rod and the processing board equal fixed mounting have with elastic deformation board matched with stripper bar on the connecting rod, processing inboard has been seted up two blast chambers, and all installs wind-guiding mechanism, two between two blast chambers and the processing board equal slidable mounting has the blast plate in the blast chamber, and all installs reciprocating mechanism between every blast plate and the corresponding blast chamber.
In foretell full diameter mould for bearing processing, slide mechanism includes two trapezoidal sliders of fixed mounting on the slide bar, two trapezoidal spout has all been seted up in the mount, and two trapezoidal sliders block respectively and install in two trapezoidal spouts, install between slide bar and two mounts and hang and establish the structure.
In foretell full diameter mould for bearing processing, hang and establish the structure and include two couples of fixed mounting on the slide bar, and equal fixed mounting has the link on two mounts, and two links cooperate with two couples respectively.
In foretell a full diameter mould for bearing processing, moving mechanism includes the servo motor of fixed mounting in the lifter plate, fixed mounting has drive gear, two on servo motor's the drive end equal fixed mounting has the transmission ratch on the movable plate, and two transmission ratches all cooperate with drive gear.
In foretell full diameter mould for bearing processing, climbing mechanism includes the threaded rod of screw thread installation between shaping groove and processing board, fixed mounting has spacing pivot on the threaded rod, and the bottom plate board rotates and installs in spacing pivot, fixed mounting has a plurality of spacing spring levers between the diapire of bottom plate board and shaping groove.
In the diameter-adjusting die for bearing processing, the positioning mechanism comprises a positioning pin which is installed on the processing plate in a threaded manner, and a plurality of positioning holes matched with the positioning pin are formed in the connecting rod.
In the diameter-adjusting die for bearing processing, a control handle is fixedly mounted at one end, far away from the limiting rotating shaft, of the threaded rod, and a holding rod is fixedly mounted at the tail end of each connecting rod.
In foretell full diameter mould for bearing processing, air guide mechanism includes a plurality of air-supply lines of fixed mounting between air-blowing chamber and processing board, fixed mounting has a plurality of exhaust pipes between air-blowing chamber and the shaping groove, and is a plurality of equal fixed mounting has the separation pipe on air-supply line and a plurality of exhaust pipes, and all installs the separation structure in every separation pipe.
In foretell a full diameter mould for bearing processing, the separation structure includes the intraductal fixed disk of fixed mounting in the separation, set up the intercommunicating pore in the fixed disk, and the terminal surface shape of intercommunicating pore sets up to type protrudingly, slidable mounting has the separation dish in the intercommunicating pore, and fixed mounting has the extrusion spring beam between the inner wall of separation dish and intercommunicating pore.
In foretell full diameter mould for bearing processing, reciprocating mechanism includes the gear motor of fixed mounting in the blast air intracavity, fixed mounting has incomplete gear on gear motor's the drive end, fixed mounting has the propelling movement ratch with incomplete gear matched with on the blast plate, fixed mounting has two reset spring poles between the inner wall in blast plate and blast air chamber.
Compared with the prior art, the invention has the advantages that:
1: through setting up the notes material pipe, make required raw materials accessible notes material pipe of supporting shoe and directly pour into to the shaping inslot, and can carry out the replenishment of raw materials at any time when the raw materials is not enough, be convenient for make the supporting shoe of co-altitude not, comparatively convenient save trouble.
2: through setting up elastic deformation board and stripper bar, operating personnel promotes the connecting rod and can drive promptly and make it remove at the removal intracavity to can promote the stripper bar and remove extrusion elastic deformation board, can make the elastic deformation board produce deformation promptly, thereby can be according to adjusting the space size between two elastic deformation boards, shaping groove and the bottom plate, can adjust into the size of shaping back supporting shoe, thereby can produce not unidimensional supporting shoe.
3: through setting up moving mechanism and movable plate, servo motor in the moving mechanism starts and to drive gear and rotate promptly, and drive gear rotates and to drive two transmission ratchets of meshing with it and remove promptly to can promote the movable plate and move from inside to outside, can adjust the whole area size between two movable plates and the lifter plate, be convenient for cooperate with the elastic deformation board after warping, make the die-pressing shaping of supporting shoe more accurate.
4: through setting up electric telescopic handle, when the equal adjustment back that finishes of movable plate and elastic deformation board, and annotate the material at the raw materials and finish the back, electric telescopic handle can start promptly and drive the lifter plate and move down with the movable plate, can get into between two elastic deformation boards and the shaping groove promptly when lifter plate and movable plate move down, can extrude the raw materials in it, can accomplish the die-forming operation of supporting shoe after a certain time.
5: through setting up air guide mechanism, air guide mechanism is used for making the outside cold air in blast air chamber can pass through the one-way blast air intracavity that gets into of air-supply line to can be convenient for blow the heat dissipation to the fashioned supporting shoe of pressure mould in the shaping inslot through the one-way entering shaping inslot of a plurality of exhaust pipes.
6: through setting up reciprocating mechanism, gear motor in the reciprocating mechanism starts and can drive incomplete gear revolve and mesh in turn with the propelling movement ratch promptly, can stimulate propelling movement ratch and blast plate outward when meshing with the propelling movement ratch promptly, can inhale outside cold air through the air-supply line this moment promptly, when not meshing with the propelling movement ratch, reset spring pole can automatic re-setting promptly promote the blast plate and move inwards, can pass through the exhaust pipe extrusion with the cold air of blast intracavity promptly.
7: through setting up climbing mechanism, after supporting shoe moulding-die and cooling are accomplished, operating personnel can rotate the threaded rod and drive the bottom plate board and move up, can be with the automatic jack-up of supporting shoe on it to breaking away from the shaping groove when the bottom plate board shifts up promptly, and operating personnel can directly take out the supporting shoe this moment, and is comparatively convenient.
In conclusion, the invention can rapidly complete the compression molding work of the supporting blocks with different sizes, can automatically blow and dissipate heat after compression molding to rapidly cool and cool the supporting blocks, and can also rapidly jack the supporting blocks from the molding groove, so that the supporting blocks are more convenient to take, wider in application range and stronger in functionality.
Drawings
Embodiments of the invention are described in further detail below with reference to the attached drawing figures, wherein:
FIG. 1 is a schematic structural diagram of a sizing die for bearing machining according to the present invention;
FIG. 2 is an enlarged view of the attachment structure of the tooling plate of FIG. 1 to the upper portion thereof;
FIG. 3 is an enlarged view of a node at the point A in FIG. 2;
FIG. 4 is an enlarged view of a node at B in FIG. 2;
FIG. 5 is an enlarged view of a node at point C in FIG. 2;
FIG. 6 is a top view of the connecting rod and its upper portion of the connecting structure of FIG. 5;
fig. 7 is an enlarged view of a structure for connecting the blowing chamber with an upper portion thereof in fig. 2.
In the figure: the device comprises a fixed frame 1, a processing plate 2, a sliding rod 3, an electric telescopic rod 4, a forming groove 5, a lifting plate 6, a moving plate 7, an elastic deformation plate 8, a bottom supporting plate 9, a control handle 10, a material injection pipe 11, a moving cavity 12, an air blowing cavity 13, an extrusion rod 14, a servo motor 15, a transmission gear 16, a transmission toothed rod 17, a limiting rotating shaft 18, a threaded rod 19, a limiting spring rod 20, a reset spring rod 21, a connecting rod 22, a positioning pin 23, a positioning hole 24, a holding rod 25, an air inlet pipe 26, an exhaust pipe 27, an air blowing plate 28, a speed reducing motor 29, a pushing toothed rod 30 and an incomplete gear 31.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2 and 5-6, a sizing die for bearing processing comprises two fixing frames 1, a sliding rod 3 is installed between the two fixing frames 1 through a sliding mechanism, a lifting plate 6 is fixedly installed on the sliding rod 3 through an electric telescopic rod 4, a processing plate 2 is fixedly installed between the two fixing frames 1, a forming groove 5 is formed in the processing plate 2, two elastic deformation plates 8 are fixedly installed in the forming groove 5, a bottom supporting plate 9 is installed between the forming groove 5 and the processing plate 2 through a lifting mechanism, and the bottom supporting plate 9 is matched with the two elastic deformation plates 8;
the following points are notable:
1. the sliding mechanism comprises two trapezoidal sliding blocks fixedly arranged on the sliding rod 3, trapezoidal sliding grooves are formed in the two fixing frames 1, the two trapezoidal sliding blocks are respectively clamped and arranged in the two trapezoidal sliding grooves, and the sliding mechanism is used for enabling the sliding rod 3 to slide up and down between the two fixing frames 1, so that the formed supporting block can be conveniently taken out;
2. a hanging structure is arranged between the sliding rod 3 and the two fixing frames 1, the hanging structure comprises two hooks fixedly arranged on the sliding rod 3, hanging rings are fixedly arranged on the two fixing frames 1, the two hanging rings are respectively matched with the two hooks, and after the sliding rod 3 is moved, an operator can hang the hooks on the scraping rings, so that the height position of the sliding rod 3 can be hung and fixed;
3. two material injection pipes 11 are fixedly arranged between the forming groove 5 and the processing plate 2, raw materials required for manufacturing the supporting block can be directly injected into the forming groove 5 through the material injection pipes 11, and the raw materials can be supplemented at any time when the raw materials are insufficient, so that the supporting blocks with different heights can be manufactured conveniently, and the convenience and the trouble saving are realized;
4. two moving cavities 12 are formed in the processing plate 2, a plurality of connecting rods 22 are slidably mounted between the two moving cavities 12 and the processing plate 2, and an extrusion rod 14 matched with the elastic deformation plate 8 is fixedly mounted on each connecting rod 22;
an operator pushes the connecting rod 22 to drive the connecting rod to move in the moving cavity 12, and pushes the extrusion rod 14 to move and extrude the elastic deformation plate 8, so that the elastic deformation plate 8 deforms, the size of the molded rear support block can be adjusted according to the adjustment of the space between the two elastic deformation plates 8, the molding groove 5 and the bottom support plate 9, and the support blocks with different sizes can be manufactured.
5. All install positioning mechanism between every connecting rod 22 and the processing board 2, positioning mechanism includes that the screw thread installs the locating pin 23 on the processing board 2, has seted up a plurality ofly on the connecting rod 22 with locating pin 23 matched with locating hole 24, after 8 deformations of elastic deformation board are accomplished, operating personnel can rotate locating pin 23 and make in its screw in connecting rod 22 locating hole 24 of corresponding position, can fix connecting rod 22 and the position of elastic deformation board 8.
6. The end of each connecting rod 22 is fixedly provided with a holding rod 25.
Referring to fig. 1-4 and fig. 7, two moving plates 7 are slidably mounted in a lifting plate 6, moving mechanisms are mounted between the two moving plates 7 and the lifting plate 6, two air blowing cavities 13 are formed in a processing plate 2, air guide mechanisms are mounted between the two air blowing cavities 13 and the processing plate 2, air blowing plates 28 are slidably mounted in the two air blowing cavities 13, and a reciprocating mechanism is mounted between each air blowing plate 28 and the corresponding air blowing cavity 13;
the following points are notable:
1. the moving mechanism comprises a servo motor 15 fixedly arranged in the lifting plate 6, a transmission gear 16 is fixedly arranged at the driving end of the servo motor 15, transmission toothed bars 17 are fixedly arranged on the two moving plates 7, and the two transmission toothed bars 17 are matched with the transmission gear 16;
the servo motor 15 in the moving mechanism is started to drive the transmission gear 16 to rotate, the transmission gear 16 rotates to drive the two transmission toothed bars 17 meshed with the transmission gear to move, so that the moving plate 7 is pushed to move inwards and outwards, the size of the whole area between the two moving plates 7 and the lifting plate 6 can be adjusted, the elastic deformation plate 8 after deformation can be conveniently matched, and the compression molding of the supporting block is more accurate.
2. After the movable plate 7 and the elastic deformation plate 8 are adjusted, and after the raw material injection is finished, the electric telescopic rod 4 can be started to drive the lifting plate 6 and the movable plate 7 to move downwards, the lifting plate 6 and the movable plate 7 can enter the space between the two elastic deformation plates 8 and the forming groove 5 when moving downwards, the raw materials in the lifting plate 6 and the forming groove can be extruded, and the die-forming operation of the supporting block can be completed after a certain time.
3. Air guide mechanism includes a plurality of air-supply lines 26 of fixed mounting between blast chamber 13 and processing board 2, fixed mounting has a plurality of exhaust pipes 27 between blast chamber 13 and the shaping groove 5, equal fixed mounting has the baffling pipe on a plurality of air-supply lines 26 and a plurality of exhaust pipes 27, air guide mechanism is used for making the outside cold air in blast chamber 13 can be through the one-way entering blast chamber 13 of air-supply line 26, and can be through the one-way entering shaping groove 5 of a plurality of exhaust pipes 27 in, be convenient for blow the heat dissipation to the fashioned supporting shoe of pressure mould in the shaping groove 5, make its rapid cooling cool.
4. All install the separation structure in every separation pipe, the separation structure includes the intraductal fixed disk of fixed mounting in separation, set up the intercommunicating pore in the fixed disk, and the terminal surface shape of intercommunicating pore sets up to type, slidable mounting has the separation dish in the intercommunicating pore, and fixed mounting has the extrusion spring beam between the inner wall of separation dish and intercommunicating pore, the separation structure is used for controlling the direction of communication and the state of separation pipe, an air for making in air-supply line 26 and the exhaust pipe 27 only can one-way circulation, and can not take place palirrhea.
5. The reciprocating mechanism comprises a speed reducing motor 29 fixedly installed in the air blowing cavity 13, an incomplete gear 31 is fixedly installed on the driving end of the speed reducing motor 29, a pushing toothed bar 30 matched with the incomplete gear 31 is fixedly installed on the air blowing plate 28, and two reset spring rods 21 are fixedly installed between the air blowing plate 28 and the inner wall of the air blowing cavity 13;
6. when the speed reducing motor 29 in the reciprocating mechanism is started, the incomplete gear 31 is driven to rotate and is meshed with the pushing toothed bar 30 alternately, when the incomplete gear 31 is meshed with the pushing toothed bar 30, the pushing toothed bar 30 and the air blowing plate 28 are pulled to move outwards, at the moment, external cold air is sucked in through the air inlet pipe 26, when the incomplete gear 31 is not meshed with the pushing toothed bar 30, the reset spring rod 21 automatically resets to push the air blowing plate 28 to move inwards, and cold air in the air blowing cavity 13 is extruded out through the exhaust pipe 27.
7. Climbing mechanism includes threaded rod 19 of screw thread installation between shaping groove 5 and processing board 2, fixed mounting has spacing pivot 18 on the threaded rod 19, and bottom plate board 9 rotates and installs on spacing pivot 18, fixed mounting has a plurality of spacing spring arms 20 between bottom plate board 9 and the diapire of shaping groove 5, after supporting shoe moulding-die and cooling are accomplished, operating personnel can rotate threaded rod 19 and drive bottom plate board 9 and move up, bottom plate board 9 can be with the automatic jack-up of supporting shoe on it to breaking away from shaping groove 5 when shifting up, operating personnel can directly take out the supporting shoe this moment, and is comparatively convenient.
8. And a control handle 10 is fixedly arranged at one end of the threaded rod 19 far away from the limiting rotating shaft 18.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A diameter-adjusting mold for bearing processing comprises two fixing frames (1) and is characterized in that a sliding rod (3) is installed between the two fixing frames (1) through a sliding mechanism, a lifting plate (6) is fixedly installed on the sliding rod (3) through an electric telescopic rod (4), two movable plates (7) are installed in the lifting plate (6) in a sliding mode, a moving mechanism is installed between each movable plate (7) and the lifting plate (6), a processing plate (2) is fixedly installed between the two fixing frames (1), a forming groove (5) is formed in the processing plate (2), two material injection pipes (11) are fixedly installed between the forming groove (5) and the processing plate (2), two elastic deformation plates (8) are fixedly installed in the forming groove (5), and a bottom supporting plate (9) is installed between the forming groove (5) and the processing plate (2) through a jacking mechanism, the bottom supporting plate (9) is matched with the two elastic deformation plates (8);
set up two removal chamber (12) in the processing plate (2), and equal slidable mounting has a plurality of connecting rods (22) between two removal chamber (12) and processing plate (2), and all installs positioning mechanism, every between every connecting rod (22) and processing plate (2) equal fixed mounting has stripper (14) with elastic deformation board (8) matched with on connecting rod (22), set up two blast chamber (13) in processing plate (2), and all install wind-guiding mechanism, two between two blast chamber (13) and processing plate (2) equal slidable mounting has blast plate (28) in blast chamber (13), and all installs reciprocating mechanism between every blast plate (28) and corresponding blast chamber (13).
2. The sizing die for bearing machining according to claim 1, wherein the sliding mechanism comprises two trapezoidal sliding blocks fixedly mounted on a sliding rod (3), trapezoidal sliding grooves are formed in the two fixing frames (1), the two trapezoidal sliding blocks are respectively mounted in the two trapezoidal sliding grooves in a clamping manner, and a hanging structure is mounted between the sliding rod (3) and the two fixing frames (1).
3. The sizing die for bearing processing according to claim 2, wherein the hanging structure comprises two hooks fixedly mounted on the sliding rod (3), and two hanging rings are fixedly mounted on the two fixing frames (1) and respectively matched with the two hooks.
4. The sizing die for bearing machining is characterized in that the moving mechanism comprises a servo motor (15) fixedly installed in the lifting plate (6), a transmission gear (16) is fixedly installed at the driving end of the servo motor (15), transmission toothed bars (17) are fixedly installed on the two moving plates (7), and the two transmission toothed bars (17) are matched with the transmission gear (16).
5. The sizing die for bearing machining is characterized in that the jacking mechanism comprises a threaded rod (19) which is installed between the forming groove (5) and the machining plate (2) in a threaded mode, a limiting rotating shaft (18) is fixedly installed on the threaded rod (19), the bottom supporting plate (9) is rotatably installed on the limiting rotating shaft (18), and a plurality of limiting spring rods (20) are fixedly installed between the bottom wall of the forming groove (5) and the bottom supporting plate (9).
6. The sizing die for bearing machining according to claim 1, wherein the positioning mechanism comprises a positioning pin (23) which is installed on the machining plate (2) in a threaded manner, and a plurality of positioning holes (24) which are matched with the positioning pin (23) are formed in the connecting rod (22).
7. The sizing die for bearing machining is characterized in that a control handle (10) is fixedly mounted at one end, far away from the limiting rotating shaft (18), of the threaded rod (19), and a holding rod (25) is fixedly mounted at the tail end of each connecting rod (22).
8. The sizing die for bearing machining according to claim 1, wherein the air guide mechanism comprises a plurality of air inlet pipes (26) fixedly installed between the air blowing cavity (13) and the machining plate (2), a plurality of air exhaust pipes (27) are fixedly installed between the air blowing cavity (13) and the forming groove (5), a plurality of blocking pipes are fixedly installed on the air inlet pipes (26) and the plurality of air exhaust pipes (27), and a blocking structure is installed in each blocking pipe.
9. The sizing die for bearing processing according to claim 8, wherein the blocking structure comprises a fixed disk fixedly installed in the blocking pipe, a communication hole is formed in the fixed disk, the end face of the communication hole is in a convex shape, a blocking disk is slidably installed in the communication hole, and an extrusion spring rod is fixedly installed between the blocking disk and the inner wall of the communication hole.
10. The sizing die for bearing machining is characterized in that the reciprocating mechanism comprises a speed reducing motor (29) fixedly installed in the air blowing cavity (13), an incomplete gear (31) is fixedly installed on a driving end of the speed reducing motor (29), a pushing tooth rod (30) matched with the incomplete gear (31) is fixedly installed on the air blowing plate (28), and two reset spring rods (21) are fixedly installed between the air blowing plate (28) and the inner wall of the air blowing cavity (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210338889.9A CN114619017B (en) | 2022-04-01 | 2022-04-01 | A full diameter mould for bearing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210338889.9A CN114619017B (en) | 2022-04-01 | 2022-04-01 | A full diameter mould for bearing processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114619017A true CN114619017A (en) | 2022-06-14 |
| CN114619017B CN114619017B (en) | 2022-12-20 |
Family
ID=81905629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210338889.9A Active CN114619017B (en) | 2022-04-01 | 2022-04-01 | A full diameter mould for bearing processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114619017B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4506724A (en) * | 1980-03-19 | 1985-03-26 | Cledid S.A. | Ingot mold with adjustable dimensions for a continuous casting machine |
| CN108380842A (en) * | 2018-03-18 | 2018-08-10 | 孙利韬 | A kind of kirsite pressure casing mould |
| CN109016265A (en) * | 2018-09-07 | 2018-12-18 | 嘉善凯达水泥构件有限公司 | A kind of die for plastic product |
| CN211564266U (en) * | 2020-01-07 | 2020-09-25 | 昆山宏天海精密模具有限公司 | Positioning tool for die machining |
| CN215619382U (en) * | 2020-12-30 | 2022-01-25 | 苏州维尔泰精密机械有限公司 | Cutting device for die machining |
-
2022
- 2022-04-01 CN CN202210338889.9A patent/CN114619017B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4506724A (en) * | 1980-03-19 | 1985-03-26 | Cledid S.A. | Ingot mold with adjustable dimensions for a continuous casting machine |
| CN108380842A (en) * | 2018-03-18 | 2018-08-10 | 孙利韬 | A kind of kirsite pressure casing mould |
| CN109016265A (en) * | 2018-09-07 | 2018-12-18 | 嘉善凯达水泥构件有限公司 | A kind of die for plastic product |
| CN211564266U (en) * | 2020-01-07 | 2020-09-25 | 昆山宏天海精密模具有限公司 | Positioning tool for die machining |
| CN215619382U (en) * | 2020-12-30 | 2022-01-25 | 苏州维尔泰精密机械有限公司 | Cutting device for die machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114619017B (en) | 2022-12-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213797624U (en) | Make things convenient for forming die of die sinking | |
| CN114619017B (en) | A full diameter mould for bearing processing | |
| CN219004134U (en) | Aluminum profile telescopic ladder extrusion die | |
| CN219724245U (en) | Piston blank apparatus for producing | |
| CN212170155U (en) | Clamping device for automobile part machining die | |
| CN220782224U (en) | Die fixing structure for aluminum casting production equipment | |
| CN113333711A (en) | Forming device is used in die casting production | |
| CN218425528U (en) | Automobile radiating fin aluminum alloy die-casting die | |
| CN113523234A (en) | Lightweight aluminum alloy die-casting die | |
| CN220920898U (en) | Mould for casting industrial speed reducer box | |
| CN217700982U (en) | Detachable industrial aluminum type hot extrusion die | |
| CN220837565U (en) | Split type accurate punch die | |
| CN218892123U (en) | Demolding device for mold manufacturing | |
| CN214725681U (en) | Sandwich valve demoulding mould | |
| CN111036776A (en) | Stamping device for automobile production | |
| CN220005948U (en) | Novel aluminium system base casting machine | |
| CN214605380U (en) | Lifting device for high-precision die machining | |
| CN214290783U (en) | Convenient aluminium alloy mould of drawing of patterns | |
| CN221604987U (en) | Injection mold vacuum chuck formula inserts fixing device | |
| CN219902569U (en) | Crucible mould swage forming device | |
| CN220517461U (en) | Mould convenient to drawing of patterns | |
| CN217912710U (en) | Long service life's valve body one-time forming die | |
| CN221161311U (en) | In-ear earphone shell mold | |
| CN220092772U (en) | Mould is used in auto-parts processing | |
| CN221659915U (en) | Blowing mould holder of injection molding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |