CN112092148B - Ceramic shaft core forming die - Google Patents
Ceramic shaft core forming die Download PDFInfo
- Publication number
- CN112092148B CN112092148B CN202010872371.4A CN202010872371A CN112092148B CN 112092148 B CN112092148 B CN 112092148B CN 202010872371 A CN202010872371 A CN 202010872371A CN 112092148 B CN112092148 B CN 112092148B
- Authority
- CN
- China
- Prior art keywords
- plate
- fixedly connected
- sliding
- die
- wall
- 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.)
- Active
Links
- 239000000919 ceramic Substances 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 239000000872 buffer Substances 0.000 claims abstract description 37
- 230000006835 compression Effects 0.000 claims abstract description 36
- 238000007906 compression Methods 0.000 claims abstract description 36
- 238000003825 pressing Methods 0.000 claims abstract description 25
- 230000003139 buffering effect Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 27
- 230000009471 action Effects 0.000 claims description 9
- 230000003044 adaptive effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008261 resistance mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
- B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
- B28B3/04—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Press Drives And Press Lines (AREA)
Abstract
The invention relates to the field of dies, in particular to a ceramic shaft core forming die which comprises a seat plate, wherein vertical plates are fixedly connected to two sides of the upper end of the seat plate, first sliding grooves are formed in the middle of the vertical plates in a penetrating mode, first sliding blocks are connected to the inside of the first sliding grooves in a sliding mode, and a buffering mechanism and a compression resisting mechanism are installed on one side, away from the vertical center line of the seat plate, of each first sliding block. According to the invention, the first sliding block is connected with the buffer mechanism and the compression-resistant mechanism, when the upper die is pressed down, the sliding block can continuously compress the main rod, the auxiliary rod and the buffer spring of the buffer mechanism, meanwhile, the main rod can downwards extrude the pressing plate and the first compression spring of the compression-resistant mechanism, the first compression spring applies an upward acting force to the main rod, the buffer spring applies an upward acting force to the first sliding block, and the buffer mechanism and the first sliding block together buffer the impact force generated when the lower die is pressed down, so that the phenomenon that the impact force generated when the lower die is pressed down is too large, and the upper die and the lower die are damaged due to the fact that the impact force generated when the upper die is pressed down is too large is avoided.
Description
Technical Field
The invention relates to the field of dies, in particular to a ceramic shaft core forming die.
Background
The pottery is a general name of the pottery, the stoneware and the porcelain, a plurality of products are manufactured by using the pottery as a raw material, the ceramic shaft core is one of the ceramic products, a plurality of mechanical devices can be used when the ceramic shaft core is produced, and the forming die is one of the ceramic products.
Used shaping when ceramic axle core production at present is when the pressfitting, mostly will go up the mould through drive arrangement and press on the lower mould, if the impact force that produces during the period is too big, cause mould and lower mould easily, deformation appears in the contact site, make the unable fine being in the same place of upper and lower mould, and when changing different upper and lower moulds, need the position of manual regulation lower mould, guarantee that lower mould and last mould align, the process is comparatively troublesome, the off normal appears when the lower mould pushes down, make the material on the unable fine extrusion lower mould of last mould.
Disclosure of Invention
The invention provides a ceramic shaft core forming die, aiming at the problems in the prior art, the forming used in the production of the ceramic shaft core is mostly realized by pressing an upper die on a lower die through a driving device during pressing, if the impact force generated in the process is too large, the upper die and the lower die are easy to cause, the contact part is deformed, so that the upper die and the lower die cannot be well combined together, and when different upper and lower dies are replaced, the position of the lower die needs to be manually adjusted, the lower die and the upper die are ensured to be aligned, the process is troublesome, and if the lower die is pressed down, the upper die is deviated, so that the upper die cannot well extrude the material on the lower die.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a pottery axle core forming die, includes the bedplate, the equal fixedly connected with riser in upper end both sides of bedplate, the middle part of riser all runs through and has seted up first spout, the equal sliding connection in inside of first spout has first slider, buffer gear and resistance to compression mechanism are all installed to one side that bedplate vertical center line was kept away from to first slider, the common fixedly connected with roof in upper end of riser, the equal fixedly connected with cylinder in upper end both sides of roof, the piston rod of cylinder all faces down, the piston rod lower extreme of cylinder all runs through and sliding connection on the roof, the common fixedly connected with diaphragm of piston rod lower extreme of cylinder, the equal fixed connection in both sides of diaphragm just all supports on the homonymy first slider, the lower extreme of diaphragm can be dismantled through the bolt and be connected with the mould, the sliding chamber has been seted up at the inboard middle part of bedplate, the upper end both sides of sliding chamber all run through and have seted up first logical groove, splint all are installed to the top in first logical groove, splint all are located between two risers, there is the lower mould and last mould perpendicular line, the lower extreme that the sliding chamber was seted up in the second logical groove, splint drive mechanism and drive mechanism are connected.
The buffer mechanism comprises a base, wherein the lower end of the base is fixedly connected to the base plate, a first rotating plate is connected to the inner portion of the base plate through a first rotating shaft in a rotating mode, a main rod is fixedly connected to the upper end of the first rotating plate in a rotating mode, an auxiliary rod is connected to the upper end of the main rod in a penetrating mode, a buffer spring is sleeved on the outer wall of the portion, outside the main rod, of the portion, of the upper end of the auxiliary rod in a rotating mode, the upper end of the second rotating plate is connected to a connecting seat in a rotating mode through a second rotating shaft in a rotating mode, the connecting seat is fixedly connected to the first sliding block in the same position, the auxiliary rod is located on the outer wall of the portion, outside the main rod in the position, of the portion, of the outer wall of the portion, of the main rod, and the lower end of the buffer spring is fixedly connected to the upper end of the main rod in the same side of the vertical plate, and the main rod is close to the outer wall of the portion of the middle of the same side of the vertical plate.
Specifically, the compression resistance mechanisms all include a pressing plate, one side of the pressing plate, which is close to the same-side vertical plate, is hinged to the seat plate through a hinge, the middle of the lower end of the pressing plate is fixedly connected with a first compression spring, the lower end of the first compression spring is fixedly connected to the upper end of the seat plate, a clamping groove is formed in one side, away from the same-side vertical plate, of the pressing plate, the clamping groove is of a U-shaped structure, the opening of the clamping groove faces one side, away from the same-side vertical plate, of the pressing plate, the one side, away from the same-side vertical plate, of the pressing plate is connected to the main rod of the same-side buffering mechanism through a clamping groove in a clamped mode, the pressing plate is located below the support plate of the same-side buffering mechanism, and the inner wall of the clamping groove is fixedly connected with a rubber lining matched with the rubber lining.
The clamping device comprises clamping plates, wherein the clamping plates respectively comprise a fixing plate, the fixing plates are of L-shaped structures and are respectively clamped on two sides of a lower die, a second sliding groove is formed in one side, close to the lower die, of a vertical part at the upper end of each fixing plate, a positioning rod is fixedly connected between the inner walls of the middle parts of the front side and the rear side of each second sliding groove, a second sliding block is sleeved and slidably connected on the outer wall of the circumference of the front part and the rear part of each positioning rod, the second sliding block is slidably connected inside the corresponding second sliding groove, a limiting plate is fixedly connected to one side, close to the lower die, of each second sliding block, the limiting plates are equally distributed on the front part and the rear part of the lower die, a second compression spring is fixedly connected to one side, far away from the middle part of the corresponding positioning rod, of each second compression spring is fixedly connected to the inner wall of the corresponding second sliding groove.
Specifically, drive mechanism includes the screw rod, the both ends of screw rod are all rotated and are connected on the inner wall of smooth chamber, the cover is established and fixedly connected with from the driving wheel on the middle part circumference outer wall of screw rod, be located same central line from driving wheel and second through-slot, all overlap on the both ends circumference outer wall of screw rod and establish and threaded connection has the thread piece, the equal sliding connection of thread piece is in the inside of smooth chamber, the thread piece all is the convex structure, the upper end of thread piece all passes the first logical groove of homonymy and the fixed plate lower extreme of equal fixed connection at homonymy splint.
Specifically, the screw external thread on one side of the driven wheel is a left-hand thread, and the screw external thread on the other side of the driven wheel is a right-hand thread.
Specifically, actuating mechanism includes first connecting plate and second connecting plate, first connecting plate fixed connection leads to lower extreme one side of groove at the second, second connecting plate fixed connection leads to the lower extreme opposite side of groove at the second, the middle part of first connecting plate runs through and the fixedly connected with bearing, one side fixedly connected with servo motor of second connecting plate is kept away from to first connecting plate, servo motor's output is towards first connecting plate, fixedly connected with transmission shaft on servo motor's the output, servo motor's one end is kept away from to the transmission shaft runs through the inner circle of bearing and extends to between first connecting plate and the second connecting plate, overlap on the middle part circumference outer wall of transmission shaft and establish and fixedly connected with action wheel, action wheel and second lead to the groove and be located same central line and connect through drive belt and drive mechanism's from driving wheel transmission.
Specifically, one end of the transmission shaft far away from the servo motor is rotatably connected to one side, close to the first connecting plate, of the second connecting plate, and the circumferential outer wall, close to the servo motor, of one end of the transmission shaft is fixedly connected with the inner wall of the bearing inner ring.
The invention has the beneficial effects that:
(1) According to the invention, the first sliding block is connected with the buffer mechanism and the compression-resistant mechanism, when the upper die is pressed down, the first sliding block can continuously compress the main rod, the auxiliary rod and the buffer spring of the buffer mechanism, meanwhile, the main rod can downwards extrude the pressing plate of the compression-resistant mechanism and the first compression spring, the first compression spring applies an upward acting force to the main rod, the buffer spring applies an upward acting force to the first sliding block, and the buffer spring buffers the impact force generated when the lower die is pressed down together, so that the phenomenon that the impact force generated when the lower die is pressed down is too large, the impact force generated when the upper die is pressed down is too large, and the upper die and the lower die are damaged is avoided.
(2) According to the invention, both sides of the transverse plate are in contact with the vertical plates on the same side, so that the motion track of the lower die can be fixed when the lower die is driven by the air cylinder to press down, and the lower die is prevented from deviating when pressed down.
(3) When the vertical plate aligning device is used, the fixing plates of the two clamping plates can clamp two sides of the lower die, the two limiting plates arranged on the fixing plates can clamp the front part and the rear part of the lower die, the lower die can be fixed in the center between the two vertical plates, and then the lower die and the upper die are aligned without manual adjustment, so that the vertical plate aligning device is convenient.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a cutaway view provided by the present invention;
FIG. 2 is a view of the area A in FIG. 1;
FIG. 3 is a schematic view of the seat plate of the present invention;
FIG. 4 is a schematic view of a platen structure provided by the present invention;
FIG. 5 is a schematic view of a thread block structure provided by the present invention;
FIG. 6 is a top cut away view of a splint provided by the present invention;
fig. 7 is a schematic diagram of an external structure provided by the present invention.
In the figure: 1. a seat plate; 2. a vertical plate; 3. a first chute; 4. a first slider; 5. a buffer mechanism; 51. a base; 52. a first rotating shaft; 53. a first rotating plate; 54. a main rod; 55. an auxiliary rod; 56. a second rotating plate; 57. a second rotating shaft; 58. a connecting seat; 59. a buffer spring; 510. a support plate; 6. a compression resistance mechanism; 61. pressing a plate; 62. a hinge; 63. a first compression spring; 64. a card slot; 65. a rubber lining; 7. a transmission mechanism; 71. a screw; 72. a driven wheel; 73. a thread block; 8. a splint; 81. a fixing plate; 82. a second chute; 83. positioning a rod; 84. a second slider; 85. a limiting plate; 86. a second compression spring; 9. a drive mechanism; 91. a first connecting plate; 92. a second connecting plate; 93. a bearing; 94. a servo motor; 95. a drive shaft; 96. a driving wheel; 97. a transmission belt; 10. a slide chamber; 11. a first through groove; 12. a second through groove; 13. a lower die; 14. a transverse plate; 15. an upper die; 16. a top plate; 17. and a cylinder.
Detailed Description
The present invention will be further described with reference to the following detailed description so that the technical means, the creation features, the achievement purposes and the effects of the present invention can be easily understood.
As shown in fig. 1-7, the ceramic shaft core forming mold according to the present invention comprises a seat plate 1, the two sides of the upper end of the seat board 1 are fixedly connected with vertical plates 2, the middle parts of the vertical plates 2 are provided with first sliding grooves 3 in a penetrating way, the first sliding chutes 3 are internally connected with first sliding blocks 4 in a sliding manner, one sides of the first sliding blocks 4 far away from the vertical central line of the seat plate 1 are provided with buffer mechanisms 5 and pressure-resistant mechanisms 6, the upper ends of the vertical plates 2 are fixedly connected with a top plate 16, both sides of the upper end of the top plate 16 are fixedly connected with air cylinders 17, the piston rods of the cylinders 17 are all downward, the lower ends of the piston rods of the cylinders 17 are all penetrated and connected on the top plate 16 in a sliding manner, the lower ends of the piston rods of the air cylinders 17 are fixedly connected with a transverse plate 14, both sides of the transverse plate 14 are fixedly connected to the first slide block 4 on the same side and are propped against the vertical plate 2 on the same side, the lower end of the transverse plate 14 is detachably connected with an upper die 15 through a bolt, the middle part of the inner side of the seat plate 1 is provided with a sliding cavity 10, two sides of the upper end of the sliding cavity 10 are both provided with a first through groove 11 in a penetrating way, a clamping plate 8 is arranged above the first through groove 11, the clamping plates 8 are positioned between the two vertical plates 2, a lower die 13 is clamped between the clamping plates 8, the lower die 13 and the upper die 15 are positioned on the same vertical line, a second through groove 12 is arranged in the middle of the lower end of the sliding cavity 10 in a penetrating way, the lower end of the second through groove 12 is provided with a driving mechanism 9, the inside of the sliding cavity 10 is provided with a transmission mechanism 7, the transmission mechanism 7 is connected with the clamping plate 8 and the driving mechanism 9, and the driving mechanism 9 moves the clamping plate 8 through the transmission mechanism 7, so that the clamping plate 8 clamps the lower die 13 on the seat plate 1 and aligns the lower die 13 with the upper die 15.
Specifically, splint 8 all includes fixed plate 81, fixed plate 81 all is L shape structure and the both sides of joint at lower mould 13 respectively, second spout 82 has all been seted up to one side that vertical part is close to lower mould 13 in fixed plate 81 upper end, equal fixedly connected with locating lever 83 between the middle part inner wall of second spout 82 front and back side, all overlap on the circumference outer wall of the front and back portion of locating lever 83 and establish and have second slider 84, the equal sliding connection of second slider 84 is in the inside of place second spout 82, the equal fixedly connected with limiting plate 85 in one side that second slider 84 is close to lower mould 13, homonymy two limiting plate 85 is equallyd divide respectively the front and back portion at lower mould 13, the equal fixedly connected with second compression spring 86 in one side that locating lever 83 middle part was kept away from to second slider 84, second compression spring 86 all overlaps on locating lever 83, the equal fixedly connected on the inner wall at place second spout 82 in one side that place second slider 84 was kept away from to second compression spring 86, cliies the both sides of lower mould 13 through fixed plate 81, cliies the front and back portion of lower mould 13 through limiting plate 85, makes things convenient automatic aliging lower mould 13 and last mould 15.
Specifically, the transmission mechanism 7 includes a screw rod 71, two ends of the screw rod 71 are both rotatably connected to the inner wall of the sliding cavity 10, the middle circumferential outer wall of the screw rod 71 is sleeved with and fixedly connected to a driven wheel 72, the external thread of the screw rod 71 on one side of the driven wheel 72 is a left-handed thread, the external thread of the screw rod 71 on the other side of the driven wheel 72 is a right-handed thread, the driven wheel 72 and the second through groove 12 are located on the same central line, the circumferential outer walls of the two ends of the screw rod 71 are both sleeved with and are in threaded connection with a thread block 73, the thread blocks 73 are both slidably connected to the inside of the sliding cavity 10, the thread blocks 73 are both convex structures, the upper ends of the thread blocks 73 both penetrate through the first through grooves 11 on the same side and are both fixedly connected to the lower end of the fixing plate 81 on the same side of the clamping plate 8, and the screw rod 71 drives the two thread blocks 73 to move, so that the thread blocks 73 drive the clamping plate 8 to slide on the seat plate 1 and clamp the lower mold 13.
Specifically, actuating mechanism 9 includes first connecting plate 91 and second connecting plate 92, first connecting plate 91 fixed connection is in lower extreme one side of second through groove 12, second connecting plate 92 fixed connection is in the second through groove 12's lower extreme opposite side, the middle part of first connecting plate 91 runs through and fixedly connected with bearing 93, one side fixedly connected with servo motor 94 that second connecting plate 92 was kept away from to first connecting plate 91, servo motor 94's output is towards first connecting plate 91, fixedly connected with transmission shaft 95 on servo motor 94's the output, servo motor 94's one end is kept away from to transmission shaft 95 runs through the inner circle of bearing 93 and extends to between first connecting plate 91 and the second connecting plate 92, servo motor 94's one end rotation connection is kept away from to transmission shaft 95 is in one side that second connecting plate 92 is close to first connecting plate 91, transmission shaft 95 is close to servo motor 94's one end circumference outer wall and bearing 93 inner circle inner wall fixed connection, the cover is established and fixedly connected with action wheel 96 on the middle part circumference outer wall of transmission shaft 95, action wheel 96 and second through the same strip center line and through 97 and drive belt mechanism 7, driven wheel 96 through the rotation motion that actuating wheel 96 provides the motion for actuating mechanism 8.
Specifically, the buffer mechanisms 5 each include a base 51, the lower ends of the bases 51 are fixedly connected to the seat plate 1, the interior of the seat plate 1 is rotatably connected to a first rotating plate 53 through a first rotating shaft 52, the upper end of the first rotating plate 53 is fixedly connected to a main rod 54, the upper end of the main rod 54 is penetrated and slidably connected to an auxiliary rod 55, the upper end of the auxiliary rod 55 is fixedly connected to a second rotating plate 56, the upper end of the second rotating plate 56 is rotatably connected to a connecting seat 58 through a second rotating shaft 57, the connecting seat 58 is fixedly connected to the first sliding block 4, the auxiliary rod 55 is located on the outer wall of the part of the circumference of the main rod 54, the part of the outer wall of the circumference of the part of the outer portion of the main rod 55 is sleeved with a buffer spring 59, the upper end of the buffer spring 59 is fixedly connected to the lower end of the second rotating plate 56 on the same side, the lower end of the buffer spring 59 is fixedly connected to the upper end of the main rod 54 on the same side, the main rod 54 is fixedly connected to the outer wall of the circumference of the middle portion of the main rod 54 on the same side of the outer wall, the main rod 54 is close to the outer wall of the upper die 15, the upper die 15 is buffered, the upper die 15 is prevented from being damaged by impact force and the lower die 13 when the upper die 15 is pressed.
Specifically, the compression-resistant mechanisms 6 all include a pressing plate 61, one side of the pressing plate 61 close to the same side vertical plate 2 is hinged to the seat plate 1 through a hinge 62, the middle of the lower end of the pressing plate 61 is fixedly connected with a first compression spring 63, the lower end of the first compression spring 63 is fixedly connected to the upper end of the seat plate 1, a clamping groove 64 is formed in one side of the pressing plate 61 away from the same side vertical plate 2, the clamping groove 64 is of a U-shaped structure, the opening of the clamping groove 64 faces one side away from the same side vertical plate 2, one side of the pressing plate 61 away from the same side vertical plate 2 is connected to the main rod 54 of the same side buffering mechanism 5 through the clamping groove 64 in a clamped manner, the pressing plate 61 is located below the supporting plate 510 of the same side buffering mechanism 5, a rubber lining 65 matched with the inner wall of the clamping groove 64 is fixedly connected to the inner wall of the rubber lining, so that an upward acting force can be applied to the main rod 54 of the buffering mechanism 5, and an impact force generated when the auxiliary buffering mechanism 5 presses down the upper die 15.
When the device is used, the device is placed on a desktop, a power supply is switched on, the upper die 15 is installed on the transverse plate 14, the lower die 13 is placed between the two fixing plates 81, the servo motor 94 is started, the servo motor 94 rotates the driving wheel 96 through the transmission shaft 95, the driving wheel 96 drives the driven wheel 72 to rotate through the transmission belt 97, the driven wheel 72 enables the two thread blocks 73 to slide in the sliding cavity 10 through the screw rod 71 and drives the two fixing plates 81 to move oppositely, the two limiting plates 85 on the same side can move backwards when being extruded by the lower die 13 and can continuously extrude the second compression spring 86 on the same side, when the two sides of the lower die 13 are contacted with the vertical part at the upper end of the fixing plate 81 on the same side, the servo motor 94 stops moving the two fixing plates 81, at the moment, the two limiting plates 85 installed on the two fixing plates 81 can respectively clamp the front and rear parts on the two sides of the lower die 13 under the elastic action of the second compression spring 86 on the same side, fixing a lower die 13 at the center between two vertical plates 2, aligning the lower die 13 with an upper die 15, pouring a material to be processed into the lower die 13, starting a cylinder 17, moving a first slide block 4 and a horizontal plate 14 downwards by the cylinder 17 to drive the upper die 15 to move downwards until the upper die 15 is pressed on the lower die 13, and performing extrusion forming on the material to be processed, wherein in the process, the first slide block 4 extrudes an auxiliary rod 55 into the main rod 54 and continuously extrudes a buffer spring 59 on the same side, the main rod 54 rotates towards the direction close to the vertical plate 2 on the same side by taking a first rotating shaft 52 as the center, in the rotating process, a pressure plate 61 on the same side is downwards extruded, the pressure plate 61 continuously extrudes a first compression spring 63 on the same side, in the process, the impact force generated when the upper die 15 is pressed downwards is buffered, and the vertical plate 2 fixes the motion track of the horizontal plate 14, when the upper die 15 moves upwards, the pressure plate 61 pushes the main rod 54 on the same side upwards under the elastic action of the first compression spring 63 on the same side, the second rotating plate 56 continuously pushes the first sliding block 4 upwards under the elastic action of the buffer spring 59 on the same side, the auxiliary cylinder 17 moves the upper die 15 back to the original position, and the load of the cylinder 17 can be reduced.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a pottery axle core forming die, includes bedplate (1), its characterized in that: the upper end of the seat plate (1) is fixedly connected with vertical plates (2) on two sides of the upper end of the seat plate (1), a first sliding groove (3) is formed in the middle of each vertical plate (2) in a penetrating mode, a first sliding block (4) is connected to the inside of each first sliding groove (3) in a sliding mode, a buffering mechanism (5) and a compression-resisting mechanism (6) are installed on one side, away from the vertical center line of the seat plate (1), of each first sliding block (4), a top plate (16) is fixedly connected to the upper end of each vertical plate (2) in a common mode, air cylinders (17) are fixedly connected to two sides of the upper end of each top plate (16) in a sliding mode, piston rods of the air cylinders (17) face downwards, the lower ends of the piston rods of the air cylinders (17) are connected to the top plate (16) in a penetrating mode and in a sliding mode, transverse plates (14) are fixedly connected to the lower ends of the piston rods of the air cylinders (17) in a common mode, two sides of the transverse plates (14) are fixedly connected to the first sliding blocks (4) on the same side and abut against the vertical plates (2), the lower ends of the transverse plates (14) are detachably connected with upper dies (15) through upper ends of the upper dies (8) through grooves (11) through bolts, a through grooves (11) is formed in a through groove (11), a lower die (13) is clamped between the clamping plates (8), the lower die (13) and the upper die (15) are located on the same vertical line, a second through groove (12) penetrates through the middle of the lower end of the sliding cavity (10), a driving mechanism (9) is installed at the lower end of the second through groove (12), a transmission mechanism (7) is installed inside the sliding cavity (10), the transmission mechanism (7) is connected with the clamping plates (8) and the driving mechanism (9), the first sliding block (4) is connected with the buffer mechanism (5) and the compression-resisting mechanism (6), when the upper die (15) is pressed downwards, the first sliding block (4) can continuously compress the main rod (54), the auxiliary rod (55) and the buffer spring (59) of the buffer mechanism (5), meanwhile, the main rod (54) can downwards extrude the pressing plate (61) and the first compression spring (63) of the compression-resisting mechanism (6), the first compression spring (63) applies an upward acting force to the main rod (54), the buffer spring (59) applies an upward acting force to the first sliding block (4), the buffer spring applies an upward acting force to the lower die (13) to jointly press the lower die (13), and the lower die (15) is prevented from being pressed downwards to generate a large impact force, and the lower die (13);
the compression-resistant mechanisms (6) respectively comprise a pressing plate (61), one side of the pressing plate (61) close to the vertical plate (2) on the same side is hinged to the seat plate (1) through a hinge (62), the middle part of the lower end of the pressing plate (61) is fixedly connected with a first compression spring (63), the lower end of the first compression spring (63) is fixedly connected to the upper end of the seat plate (1), one side of the pressing plate (61) far away from the vertical plate (2) on the same side is provided with a clamping groove (64), the clamping grooves (64) are both in a U-shaped structure, the openings of the clamping grooves face one side far away from the vertical plate (2) on the same side, one side of the pressing plate (61) far away from the vertical plate (2) on the same side is clamped to the main rod (54) of the buffer mechanism (5) on the same side through the clamping grooves (64), the pressing plates (61) are both located below the support plate (510) of the buffer mechanism (5) on the same side, and adaptive rubber linings (65) are fixedly connected to the inner wall of the clamping grooves (64);
buffer gear (5) all include base (51), the equal fixed connection of lower extreme of base (51) is on bedplate (1), the inside of bedplate (1) all rotates through first pivot (52) and is connected with first commentaries on classics board (53), the equal fixedly connected with mobile jib (54) in upper end of first commentaries on classics board (53), the upper end of mobile jib (54) all runs through and sliding connection has auxiliary rod (55), the equal fixedly connected with second commentaries on classics board (56) in upper end of auxiliary rod (55), the upper end of second commentaries on classics board (56) all rotates through second pivot (57) and is connected with connecting seat (58), the equal fixed connection of connecting seat (58) is on first slider (4) in place, the equal fixed connection of lower extreme of buffer spring (59) is equipped with buffer spring (59) on the outside part circumference outer wall of mobile jib (54) in place, the equal fixed connection of upper end of buffer spring (59) is at the homonymy second commentaries on classics board (56) in the same side, the equal fixed connection of lower extreme of buffer spring (59) is connected with the upper end of mobile jib (54) in homonymy board (510) one side of homonymy board (510).
2. The ceramic shaft core forming die as claimed in claim 1, wherein: splint (8) all include fixed plate (81), fixed plate (81) all are L shape structure and the both sides of joint at lower mould (13) respectively, second spout (82) have all been seted up to one side that fixed plate (81) upper end vertical part is close to lower mould (13), equal fixedly connected with locating lever (83) between the middle part inner wall of second spout (82) front and back side, all overlap on the circumference outer wall of the front and back portion of locating lever (83) and establish and sliding connection has second slider (84), the equal sliding connection in the inside at place second spout (82) of second slider (84), the equal fixedly connected with limiting plate (85) in one side that second slider (84) are close to lower mould (13), homonymy two limiting plate (85) are equallyd divide and do not block in the front and back portion of lower mould (13), the equal fixedly connected with second compression spring (86) in one side that place locating lever (83) middle part was kept away from to second slider (84), the equal cover of second compression spring (86) is established on locating lever (83), the equal side of second compression spring (86) is kept away from the equal fixed connection on the inner wall (82) of one side at place second slider (84).
3. The ceramic shaft core forming die as claimed in claim 1, wherein: drive mechanism (7) include screw rod (71), the both ends of screw rod (71) are all rotated and are connected on the inner wall of smooth chamber (10), the cover is established and fixedly connected with follows driving wheel (72) on the middle part circumference outer wall of screw rod (71), it is located same central line to lead to groove (12) from driving wheel (72) and second, all overlap on the both ends circumference outer wall of screw rod (71) and establish and threaded connection has thread block (73), the equal sliding connection in the inside of smooth chamber (10) in thread block (73), thread block (73) all are convex structure, the upper end of thread block (73) all passes the first logical groove of homonymy (11) and equal fixed connection is fixed plate (81) lower extreme at homonymy splint (8).
4. The ceramic shaft core forming die as claimed in claim 3, wherein: the external thread of the screw rod (71) on one side of the driven wheel (72) is a left-hand thread, and the external thread of the screw rod (71) on the other side of the driven wheel (72) is a right-hand thread.
5. The ceramic shaft core forming die as claimed in claim 1, wherein: actuating mechanism (9) are including first connecting plate (91) and second connecting plate (92), first connecting plate (91) fixed connection is in the lower extreme one side that the second led to groove (12), second connecting plate (92) fixed connection is at the lower extreme opposite side that the second led to groove (12), the middle part of first connecting plate (91) runs through and fixedly connected with bearing (93), one side fixedly connected with servo motor (94) of second connecting plate (92) are kept away from in first connecting plate (91), the output of servo motor (94) is towards first connecting plate (91), fixedly connected with transmission shaft (95) on the output of servo motor (94), the inner circle that servo motor (94) was run through bearing (93) is run through to one end of transmission shaft (95) and is extended to between first connecting plate (91) and second connecting plate (92), cover and fixedly connected with action wheel (96) are established on the middle part circumference outer wall of transmission shaft (95), it connects to lead to groove (96) and second action wheel (12) and be located same central line and through drive belt (97) and driven wheel (72) transmission mechanism (7) from driving wheel.
6. The ceramic shaft core forming die as claimed in claim 5, wherein: one end, far away from servo motor (94), of transmission shaft (95) is rotatably connected to one side, close to first connecting plate (91), of second connecting plate (92), and the outer wall of the circumference of one end, close to servo motor (94), of transmission shaft (95) is fixedly connected with the inner wall of the inner ring of bearing (93).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010872371.4A CN112092148B (en) | 2020-08-26 | 2020-08-26 | Ceramic shaft core forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010872371.4A CN112092148B (en) | 2020-08-26 | 2020-08-26 | Ceramic shaft core forming die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112092148A CN112092148A (en) | 2020-12-18 |
| CN112092148B true CN112092148B (en) | 2023-01-17 |
Family
ID=73756858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010872371.4A Active CN112092148B (en) | 2020-08-26 | 2020-08-26 | Ceramic shaft core forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112092148B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113547618B (en) * | 2021-07-27 | 2022-08-12 | 建华建材（中国）有限公司 | Template turning device and concrete mold |
| CN113858388B (en) * | 2021-10-11 | 2022-10-14 | 常德市广霖承科技有限公司 | Pressing equipment and method for high-temperature-resistant mica plate |
| CN114179196B (en) * | 2021-11-27 | 2023-03-28 | 东莞市京品精密模具有限公司 | Ceramic shaft core forming die |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109262806A (en) * | 2018-11-05 | 2019-01-25 | 开平市冠能建材有限公司 | A kind of ceramic wall and floor bricks production anticracking press |
| CN209049980U (en) * | 2018-09-17 | 2019-07-02 | 青岛铭青机电有限公司 | A kind of stamping die easy to use |
| CN209550398U (en) * | 2018-12-23 | 2019-10-29 | 深圳市金其美科技有限公司 | A kind of precision die avoiding deformation of products |
| CN210453187U (en) * | 2019-07-25 | 2020-05-05 | 徐州瑞缔新材料科技有限公司 | Forming device for ceramic manufacture |
| CN210676615U (en) * | 2019-08-14 | 2020-06-05 | 恺逊自动化科技（上海）有限公司 | Combined die safety protection device |
-
2020
- 2020-08-26 CN CN202010872371.4A patent/CN112092148B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209049980U (en) * | 2018-09-17 | 2019-07-02 | 青岛铭青机电有限公司 | A kind of stamping die easy to use |
| CN109262806A (en) * | 2018-11-05 | 2019-01-25 | 开平市冠能建材有限公司 | A kind of ceramic wall and floor bricks production anticracking press |
| CN209550398U (en) * | 2018-12-23 | 2019-10-29 | 深圳市金其美科技有限公司 | A kind of precision die avoiding deformation of products |
| CN210453187U (en) * | 2019-07-25 | 2020-05-05 | 徐州瑞缔新材料科技有限公司 | Forming device for ceramic manufacture |
| CN210676615U (en) * | 2019-08-14 | 2020-06-05 | 恺逊自动化科技（上海）有限公司 | Combined die safety protection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112092148A (en) | 2020-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112092148B (en) | Ceramic shaft core forming die | |
| CN109177124B (en) | Intelligent bending processing machine for aluminum-plastic plate | |
| CN102172685B (en) | Aluminum strip bending device | |
| CN117102482A (en) | Stainless steel metal powder metallurgy forming die | |
| CN116765203A (en) | Air compressor accessory punching equipment | |
| CN216679858U (en) | Aluminum plate stretcher with reflecting surface | |
| CN202070619U (en) | Device for bending aluminium strip | |
| CN215473297U (en) | Novel scrap iron extrusion device | |
| CN205601120U (en) | Accent mould mechanical structure of hydraulic pressure bent axle machine | |
| CN209869483U (en) | Full-automatic refractory forming hydraulic press | |
| CN217196567U (en) | Plastic compression molding machine for plastic product production | |
| CN1043326C (en) | An improvement in a bulging press machine | |
| CN115415616B (en) | Fine cutting treatment device for motor shell | |
| CN220461733U (en) | Lifting mechanism for copper wire material shrinking press roller | |
| CN217990821U (en) | Compressor piston forging and pressing die | |
| CN220162755U (en) | Castable mold | |
| CN220418966U (en) | Automatic hydraulic pressure moulding-die, drawing of patterns all-in-one | |
| CN218966255U (en) | Screw press hydraulic demoulding equipment easy to demould | |
| CN218430108U (en) | Mould jacking device | |
| CN219634070U (en) | Compression molding equipment for production and processing of baked bricks | |
| CN221089704U (en) | Forming die for producing and processing plastic pressure edge of loudspeaker | |
| CN219254339U (en) | Equidistant aluminium alloy cutting device of cutting | |
| CN216859515U (en) | Positioning and pressing device for non-standard part machining | |
| CN218963759U (en) | Convex hull shaping die with extrusion depth adjusting function | |
| CN219899694U (en) | Cable copper shell former |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221229 Address after: 523000 room 104, unit 2, building 1, No. 17, headquarters Second Road, Songshanhu Park, Dongguan City, Guangdong Province Applicant after: Dongguan Junjie Ceramic Technology Co.,Ltd. Address before: 310018 Hangzhou Dianzi University, Hangzhou Hangzhou Economic Development Zone, 2 Avenue 1158, Hangzhou Dianzi University Applicant before: Liu Peng |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240423 Address after: No. 101, Unit 1, Building 24, Hongyuan Industrial Park, No. 50 Xiwan, Shantang Village, Linghu Town, Nanxun District, Huzhou City, Zhejiang Province, 313000 (self declared) Patentee after: Huzhou Taiheng Communication Technology Co.,Ltd. Country or region after: China Address before: 523000 room 104, unit 2, building 1, No. 17, headquarters Second Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee before: Dongguan Junjie Ceramic Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |