CN112062449B - Single-drop mold holding clamp of individual section machine - Google Patents
Single-drop mold holding clamp of individual section machine Download PDFInfo
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- CN112062449B CN112062449B CN202010878320.2A CN202010878320A CN112062449B CN 112062449 B CN112062449 B CN 112062449B CN 202010878320 A CN202010878320 A CN 202010878320A CN 112062449 B CN112062449 B CN 112062449B
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B9/00—Blowing glass; Production of hollow glass articles
- C03B9/30—Details of blowing glass; Use of materials for the moulds
- C03B9/44—Means for discharging combined with glass-blowing machines, e.g. take-outs
- C03B9/447—Means for the removal of glass articles from the blow-mould, e.g. take-outs
Abstract
The application relates to a single-drop mold holding clamp of a line-row machine, which comprises a fixed shaft, a connecting arm and a clamping mechanism, wherein the connecting arm is rotatably connected to the fixed shaft; the clamping mechanism comprises an upper clamping plate, a lower clamping plate and a connecting assembly, the upper clamping plate and the lower clamping plate are both positioned on the connecting arm, and the upper clamping plate and the lower clamping plate both abut against the die; coupling assembling sets up on the linking arm, just the punch holder with the lower plate all with coupling assembling connects. The application has the effect of saving resources.
Description
Technical Field
The application relates to the technical field of ranks machine, especially relate to a ranks machine single drop mould armful clamp.
Background
The line and row machine produces various small-sized molded bottles, has low operating cost and high production efficiency, and is used by a plurality of glass factories.
At present, a single-drop mold holding clamp is arranged on a line machine, the single-drop mold holding clamp is integrally formed, and the single-drop mold holding clamp holds a single-drop mold for processing and manufacturing a molding bottle.
With respect to the related art among the above, the inventors consider that the following drawbacks exist: embrace pincers when centre gripping mould, embrace pincers and can drive the mould motion, embrace the position that the pincers held the mould and will wear and tear more seriously, just need change embracing the whole pincers of pincers in order to guarantee the centre gripping effect, abandon the pincers of embracing that have worn and torn, such operation leads to embracing the local that pincers do not wear and tear also to be changed together and abandon, leads to the waste of resource.
Disclosure of Invention
In order to resources are saved, the application provides a ranks machine single drop mould armful pincers.
The application provides a ranks machine single drop mould armful pincers adopts following technical scheme:
a single-drop mold holding clamp of a line-arranging machine comprises a fixed shaft, a connecting arm and a clamping mechanism, wherein the connecting arm is rotatably connected to the fixed shaft; the clamping mechanism comprises an upper clamping plate, a lower clamping plate and a connecting assembly, the upper clamping plate and the lower clamping plate are both positioned on the connecting arm, and the upper clamping plate and the lower clamping plate both abut against the die; coupling assembling sets up on the linking arm, just the punch holder with the lower plate all with coupling assembling connects.
Through adopting above-mentioned technical scheme, the mould that will make the moulded bottle is placed on the lower plate, and the upper plate will realize carrying out the centre gripping to the mould with the lower plate, when the more serious needs of change of upper plate or lower plate wearing and tearing, as long as pull down upper plate or lower plate on the linking arm and change to can reach resources are saved's purpose.
Preferably, the connecting arm comprises a first connecting block, a second connecting block and a third connecting block, the first connecting block is rotatably connected to the fixed shaft, the second connecting block and the third connecting block are respectively arranged at two ends of the first connecting block, the upper clamping plate is connected to the second connecting block through the connecting assembly, and the lower clamping plate is connected to the third connecting block through the connecting assembly; the upper clamping plate is provided with a first through hole, the second connecting block is provided with a second through hole, the third connecting block is provided with a third through hole, and the lower clamping plate is provided with a fourth through hole.
Through adopting above-mentioned technical scheme, the different positions of punch holder on the second connecting block, the different positions of lower plate on the third connecting block just can make the size in the centre gripping space that punch holder and lower plate formed change to can improve application scope.
Preferably, the upper clamping plate abuts against one side, away from the third connecting block, of the second connecting block, the lower clamping plate abuts against one side, away from the second connecting block, of the third connecting block, the connecting assembly comprises a first clamping plate pin shaft and a nut, an external thread is arranged at one end of the first clamping plate pin shaft, one end, close to the external thread, of the first clamping plate pin shaft sequentially penetrates through the first through hole, the second through hole, the third through hole and the fourth through hole, and the nut is in threaded connection with the external thread on the first clamping plate pin shaft; the second connecting block with be provided with the distance cover between the third connecting block, the both ends of distance cover are contradicted respectively the second connecting block with the third connecting block, the distance cover is established first splint round pin epaxially.
By adopting the technical scheme, the upper clamping plate is arranged on one side, far away from the third block, of the second connecting block, so that the axis of the first through hole on the upper clamping plate is superposed with the axis of the second through hole; then placing a distance sleeve between the second connecting block and the third connecting block; then, the lower clamping plate is abutted against one side, away from the second connecting block, of the third connecting block, and the axis of the fourth through hole is overlapped with the axis of the third through hole; and then, the end, provided with the external thread, of the first clamping plate pin shaft sequentially passes through the first through hole, the second through hole, the distance sleeve, the third through hole and the fourth through hole, the first clamping plate pin shaft close to the end of the external thread can pass through the fourth through hole, and finally, the nut is rotated to enable the nut to be in threaded connection with the external thread on the first clamping plate pin shaft.
Preferably, a fifth through hole is formed in the upper clamping plate, a sixth through hole is formed in the second connecting block, a seventh through hole is formed in the third connecting block, and an eighth through hole is formed in the lower clamping plate; the connecting assembly further comprises a clamping plate stop pin and an elastic cylindrical pin, the elastic cylindrical pin is sleeved on the clamping plate stop pin, and one end of the elastic cylindrical pin sequentially penetrates through the fifth through hole, the sixth through hole, the seventh through hole and the eighth through hole.
Through adopting above-mentioned technical scheme, fix the punch holder on the second connecting block when baffle round pin axle and nut, the lower plate is fixed on the third connecting block back, passes fifth through-hole, sixth through-hole, seventh through-hole and eighth through-hole with the one end of elasticity cylindric lock in proper order, improves the stability of punch holder on the second connecting block, and the stability of lower plate on the third connecting block.
Preferably, a guide groove is formed in the third connecting block, a first sliding groove communicated with the guide groove is formed in the third connecting block, a first positioning device is arranged on the third connecting block, the first positioning device comprises a first positioning block, a second positioning block and a first adjusting assembly, the first positioning block is arranged on the lower clamping plate, the first positioning block can enter the first sliding groove through the guide groove, and the first positioning block is connected with the first sliding groove in a sliding manner; a second sliding groove communicated with the first sliding groove is formed in the third connecting block, the second positioning block is connected in the second sliding groove in a sliding mode, and the second positioning block can abut against the first positioning block; the first adjusting assembly comprises a first adjusting shaft, a first gear and a first rack, the first adjusting shaft is rotatably connected to the third connecting block, and the first gear is in key connection with the first adjusting shaft; the first rack is arranged on the second positioning block and meshed with the first gear.
By adopting the technical scheme, the first positioning block slides through the guide groove and enters the first sliding groove, when the first positioning block abuts against the end part of the first sliding groove far away from one end of the guide groove, the first adjusting shaft is rotated, the first adjusting shaft drives the first gear to rotate, the first gear drives the first rack to move, the first rack drives the second positioning block to slide in the second sliding groove, the second positioning block abuts against the first positioning block, and the second positioning block limits the first positioning block in the first sliding groove; at this time, the lower clamping plate can abut against one side, far away from the second connecting block, of the third connecting block, the axis of the fourth through hole coincides with the axis of the third through hole, and the axis of the eighth through hole coincides with the axis of the seventh through hole.
Preferably, the second positioning block is provided with a reinforcing groove, the third connecting block is provided with a third sliding groove communicated with the second sliding groove, the third connecting block is provided with a reinforcing mechanism, the reinforcing mechanism comprises a sliding block, a third positioning block and a second adjusting assembly, the sliding block is connected in the third sliding groove in a sliding manner, and the third positioning block is arranged on the sliding block and clamped with the reinforcing groove; the second adjusting assembly comprises a screw and a second adjusting shaft, and the screw is rotatably connected in the third sliding groove and connected with the sliding block; and the second adjusting shaft is rotatably connected to the third connecting block and connected with the screw rod.
By adopting the technical scheme, after the first positioning block is limited in the first sliding groove by the second positioning block, the second adjusting shaft is rotated, the second adjusting shaft drives the screw rod to rotate, the screw rod drives the sliding block to slide in the third sliding groove, and the third positioning block on the sliding block is clamped with the reinforcing groove on the second positioning block; the stability of the second positioning block in the third connecting block can be improved by the arranged reinforcing mechanism.
Preferably, be provided with second positioner on the first locating piece, second positioner includes first connecting rod, second connecting rod, fixed block and stopper, first connecting rod sets up on the first locating piece, the fixed block sets up on the first connecting rod, the second connecting rod sets up on the fixed block, the stopper sets up on the second connecting rod, the distance cover can be contradicted the stopper.
Through adopting above-mentioned technical scheme, the fixed block on the first connecting rod supports the second connecting rod, and the second connecting rod supports the stopper of injecing, and when the spacing cover was contradicted the stopper, first splint round pin axle can directly pass the spacing cover, need not be in the position of adjustment spacing cover.
Preferably, the second connecting rod is provided with a first fixing groove, the fixing block is provided with a first fixing mechanism, the first fixing mechanism comprises a first adjusting block, a first fixing rod, a shifting block and a spring, the fixing block is provided with a first clamping groove, and the second connecting rod is clamped in the first clamping groove; the fixed block is provided with a first groove communicated with the first clamping groove, the first adjusting block is connected in the first groove in a sliding mode, and the first fixing rod is arranged on the first adjusting block and clamped with the first fixing groove; one end of the spring is connected to the bottom wall of the first groove, and the other end of the spring is connected with the first adjusting block; the fixed block is provided with a tenth through hole communicated with the first groove, one end of the shifting block is connected to the first adjusting block, and the other end of the shifting block penetrates through the tenth through hole.
By adopting the technical scheme, the shifting block is shifted towards the direction far away from the first connecting rod, the spring can be compressed, the first adjusting block can extend into the first groove, the second connecting rod is clamped in the first clamping groove, the shifting block is released, the spring can recover elastic deformation, the first adjusting block can move towards the direction close to the second connecting rod under the action of the elastic force of the spring, and the first fixing rod on the second adjusting block is clamped with the first fixing groove on the second connecting rod; the first fixing mechanism that sets up can make the second connecting rod be convenient for pull down on the fixed block to also can improve the stability of second connecting rod on the fixed block.
Preferably, the second connecting rod is provided with a second clamping groove, the second connecting rod is provided with a second fixing mechanism, the second fixing mechanism comprises a second adjusting block, a second fixing rod and a third adjusting assembly, and the second adjusting block is arranged on the limiting block and can be clamped with the second clamping groove; a second fixing groove is formed in the second adjusting block, and the second fixing rod is connected to the second connecting rod in a sliding mode and can be clamped with the second fixing groove; the third adjusting assembly comprises a first motor, a second gear and a second rack, the first motor is arranged on the second connecting rod, and the second gear is in key connection with the first motor; the second rack is arranged on the second fixing rod and meshed with the second rack.
By adopting the technical scheme, after the second regulating block is clamped in the second clamping groove, the first motor is started, the output shaft of the first motor drives the second gear to rotate, the second gear drives the second rack to move, and the second rack drives the second fixed rod to move, so that the fixed rods are respectively clamped with the second fixed groove; the second fixing mechanism can limit the block to be convenient to detach from the second connecting rod, and can also improve the stability of the second connecting rod on the second connecting rod.
Preferably, the limiting block comprises a first block, a second block and a fourth adjusting assembly, the first block is arranged on the second connecting rod, a fourth sliding groove is formed in the first block, the second block is connected in the fourth sliding groove in a sliding manner, a limited space is formed by the first block and the second block, and the distance sleeve is located in the limited space; the fourth adjusting component comprises a second motor, a third gear and a third rack, the second motor is arranged on the first block, and the third gear is in keyed connection with an output shaft of the second motor; the third rack is arranged on the second block and meshed with the third gear.
By adopting the technical scheme, the distance sleeve is abutted against the first block, then the second motor is started, the output shaft of the second motor drives the third gear to rotate, the third gear drives the third rack to move, and the third rack drives the second block to slide in the fourth chute, so that the second block and the first block form a limited space for limiting the distance sleeve; a limiting block is provided to limit the distance sleeve to a position between the second and third connecting blocks.
To sum up, the beneficial technical effect of this application does:
1. the arranged clamping mechanism can achieve the purpose of saving resources;
2. the first fixing mechanism that sets up can make the second connecting rod be convenient for pull down on the fixed block to also can improve the stability of second connecting rod on the fixed block.
Drawings
FIG. 1 is a schematic structural view of a single-drop mold gripper of a line and row machine in embodiment 1 of the present application;
FIG. 2 is a schematic structural diagram of a positioning assembly in embodiment 1 of the present application;
FIG. 3 is a schematic structural view of a single-drop mold clamp of a line and row machine in embodiment 2 of the present application;
FIG. 4 is a schematic structural view of a single-drop mold gripper of a line and row machine in embodiment 3 of the present application;
FIG. 5 is a schematic structural diagram of a single-drop mold gripper of a line and row machine in embodiment 4 of the present application;
fig. 6 is a schematic structural diagram of a first positioning apparatus in embodiment 4 of the present application;
FIG. 7 is an enlarged view of A in FIG. 6;
FIG. 8 is a schematic structural view of a first fixing mechanism in embodiment 4 of the present application;
fig. 9 is a schematic structural diagram of a third adjusting assembly in embodiment 4 of the present application.
Reference numerals: 1. a fixed shaft; 21. a first connection block; 22. a second connecting block; 23. a third connecting block; 31. an upper splint; 32. a lower splint; 321. a limiting groove; 331. a first splint pin; 332. a nut; 333. a gasket; 334. a clamp plate stop pin; 335. an elastic cylindrical pin; 336. a distance sleeve; 337. a second splint pin; 338. a first cotter pin; 339. a third splint pin shaft; 330. a second cotter pin; 34. a positioning assembly; 341. a fourth positioning block; 342. a bolt; 41. a first positioning block; 42. a second positioning block; 421. a reinforcing groove; 43. a first adjustment assembly; 431. a first adjustment shaft; 432. a first gear; 433. a first rack; 51. a slider; 52. a third positioning block; 53. a second adjustment assembly; 531. a screw; 532. a second adjusting shaft; 61. a first link; 62. a second link; 63. a fixed block; 631. a tenth through hole; 64. a first fixing mechanism; 641. a first regulating block; 642. a first fixing lever; 643. shifting blocks; 644. a spring; 65. a second fixing mechanism; 651. a second regulating block; 652. a second fixing bar; 653. a third adjustment assembly; 6531. a first motor; 6532. a second gear; 6533. a second rack; 66. a limiting block; 661. a first block; 662. a second block; 663. a fourth adjustment assembly; 6631. a second motor; 6632. a third gear; 6633. and a third rack.
Detailed Description
Example 1: referring to fig. 1, for the embodiment of the application, a single-drop mold holding clamp for a line-row machine is disclosed, which comprises a fixed shaft 1, a connecting arm and a clamping mechanism, wherein the connecting arm is arranged on the fixed shaft 1, and the clamping mechanism is arranged on the connecting arm.
Referring to fig. 2, two connecting arms are provided, each of the two connecting arms includes a first connecting block 21 rotatably connected to the fixed shaft 1, a second connecting block 22 and a third connecting block 23 are respectively integrally provided at two ends of the first connecting block 21 along the length direction thereof, a placing groove is provided at one end of the second connecting block 22 away from the first connecting block 21 and at one side away from the third connecting block 23, and a sixth through hole is provided at one end of the placing groove away from the first connecting block 21; a second through hole is arranged at one end of the placing groove close to the first connecting block 21. A seventh through hole is formed in one end, far away from the first connecting block 21, of the third connecting block 23, and the axis of the seventh through hole is overlapped with the axis of the sixth through hole; a third through hole is formed in one end, close to the first connecting block 21, of the third connecting block 23, and the axis of the third through hole coincides with the axis of the second through hole.
The clamping mechanism comprises an upper clamping plate 31 placed in the placing groove, and a gap is reserved between the upper clamping plate 31 and one end, close to the first connecting block 21, of the placing groove; a groove is formed in one side, away from the third connecting block 23, of the upper clamping plate 31, and a threaded hole is formed in the bottom wall of the groove; a first through hole is formed in one end, close to the first connecting block 21, of the upper clamping plate 31, and a bushing is placed on the side wall of the first through hole; a fifth through hole is formed in one end of the upper clamping plate 31, which is far away from the first connecting block 21.
The upper plate 31 is provided with a positioning assembly 34, the positioning assembly 34 comprises a fourth positioning block 341 clamped in the groove, a ninth through hole is formed in the fourth positioning block 341, and a bolt 342 penetrating through the ninth through hole and connected with a threaded hole in a threaded manner is arranged on the fourth positioning block 341.
A lower clamping plate 32 is placed on one side, away from the second connecting block 22, of the third connecting block 23, the lower clamping plate 32 abuts against the third connecting block 23, and a limiting groove 321 is formed in one side, facing the upper clamping plate 31, of the third connecting block 23; a fourth through hole is formed in one end, close to the first connecting block 21, of the lower clamping plate 32, and a bushing is also placed on the side wall of the fourth through hole; an eighth through hole is formed in one end of the lower clamp plate 32 away from the first connecting block 21.
Referring to fig. 1, the clamping mechanism further includes a connecting assembly, the connecting assembly includes a first clamp pin 331, one end of the first clamp pin 331 is provided with an external thread, one end of the first clamp pin 331, which is close to the external thread, can sequentially pass through a first through hole, a second through hole, a third through hole and a fourth through hole, a nut 332, which is in threaded connection with the external thread, is provided on the first clamp pin 331, a gasket 333 is provided between the nut 332 and the lower clamp 32, and the gasket 333 is sleeved on the first clamp pin 331.
The connecting assembly further comprises a clamping plate stop pin 334, one end of the clamping plate stop pin 334 is provided with an elastic cylindrical pin 335, and the elastic cylindrical pin 335 can sequentially penetrate through the fifth through hole, the sixth through hole, the seventh through hole and the eighth through hole.
Be provided with distance cover 336 between second connecting block 22 and the third connecting block 23, the both ends of distance cover 336 support tight second connecting block 22 and third connecting block 23 respectively, and distance cover 336 cover sets up on the first splint round pin axle 331 between second connecting block 22 and third connecting block 23.
The implementation principle of this application embodiment single drop mould armful pincers of ranks machine is: firstly, placing the upper clamping plate 31 in the placing groove, so that the axis of the first through hole on the upper clamping plate 31 is superposed with the axis of the second through hole, and the axis of the fifth through hole is superposed with the axis of the sixth through hole; distance sleeve 336 is then placed between second connecting block 22 and third connecting block 23; then, the lower clamping plate 32 props against one side, far away from the second connecting block 22, of the third connecting block 23, the axis of the fourth through hole is overlapped with the axis of the third through hole, and the axis of the eighth through hole is overlapped with the axis of the seventh through hole; and then, the end, provided with the external thread, of the first clamping plate pin shaft 331 sequentially passes through the first through hole, the second through hole, the distance sleeve 336, the third through hole and the fourth through hole, then the gasket 333 is sleeved on the first clamping plate pin shaft 331, the gasket 333 is abutted against one side, away from the third connecting block 23, of the lower clamping plate 32, and finally the nut 332 is rotated, so that the nut 332 is in threaded connection with the external thread on the first clamping plate pin shaft 331, the nut 332 can be abutted against the gasket 333, and the gasket 333 can be abutted against one end, away from the third connecting block 23, of the lower clamping plate 32.
The elastic cylindrical pin 335 is sleeved on the clamping plate stop pin 334, and then the elastic cylindrical pin 335 sequentially passes through the fifth through hole, the sixth through hole, the seventh through hole and the eighth through hole.
Example 2: referring to fig. 3, the difference from embodiment 1 is that a lower clamp plate 32 is located on the side of the third connecting block 23 close to the second connecting block 22.
The connecting assembly comprises a second splint pin roll 337, one end of the second splint pin roll 337 is provided with a first connecting hole, and one end of the second splint pin roll 337 provided with the first connecting hole sequentially penetrates through the first through hole, the second through hole, the fourth through hole and the third through hole; the second clamp pin 337 is provided with a first open pin 338 passing through the first communication hole, and the second clamp pin 337 between the first open pin 338 and the third connection block 23 is provided with a spacer 333.
The implementation principle of this application embodiment single drop mould armful pincers of ranks machine is: firstly, the upper clamping plate 31 is placed in the placing groove, then the lower clamping plate 32 is abutted against one side of the third connecting block 23 close to the second connecting block 22, and then the distance sleeve 336 is placed between the second connecting block 22 and the lower clamping plate 32; then, one end of the second splint pin shaft 337 provided with the first through hole sequentially passes through the first through hole, the second through hole, the distance sleeve 336, the fourth through hole and the third through hole; then, the gasket 333 is sleeved at one end of the second clamping plate pin shaft 337 penetrating through the third through hole, the gasket 333 abuts against one side of the third connecting block 23 far away from the second connecting block 22, and finally the first opening pin 338 penetrates through the first communication hole.
The elastic cylindrical pin 335 is sleeved on the clamping plate stop pin 334, and then the elastic cylindrical pin 335 sequentially passes through the fifth through hole, the sixth through hole, the eighth through hole and the seventh through hole.
Example 3: referring to fig. 4, the present embodiment is different from embodiment 1 in that an upper clamping plate 31 is located on one side of the second connecting block 22 close to the third connecting block 23, a lower clamping plate 32 is located on one side of the third connecting block 23 close to the second connecting block 22, and two ends of a distance sleeve 336 respectively abut against the upper clamping plate 31 and the lower clamping plate 32.
The connecting assembly comprises a third splint pin shaft 339, one end of the third splint pin shaft 339 is provided with a second communicating hole, and one end of the third splint pin shaft 339, which is provided with the second communicating hole, sequentially penetrates through the second through hole, the first through hole, the fourth through hole and the third through hole; a second cotter pin 330 passing through the second communication hole is provided on the third splint pin 339, and a spacer 333 is provided on the third splint pin 339 between the second cotter pin 330 and the third connecting block 23.
The implementation principle of this application embodiment single drop mould armful pincers of ranks machine is: firstly, the lower clamping plate 32 props against one side of the third connecting block 23 close to the second connecting block 22, and then one end of the distance sleeve 336 props against one side of the lower clamping plate 32 far away from the third connecting block 23; then, the upper clamp plate 31 is placed between the distance sleeve 336 and the second connecting block 22, two ends of the upper clamp plate 31 respectively abut against the distance sleeve 336 and the second connecting block 22, and then one end of the third clamp plate pin shaft 339, which is provided with the second communicating hole, sequentially passes through the second through hole, the first through hole, the distance sleeve 336, the fourth through hole and the third through hole; then, the spacer 333 is fitted over an end of the third clamping pin 339, which passes through the third through hole, and the spacer 333 abuts against a side of the third connecting block 23, which is away from the second connecting block 22, and finally the second cotter pin 330 is passed through the second through hole.
The elastic cylindrical pin 335 is sleeved on the clamping plate stop pin 334, and then the elastic cylindrical pin 335 sequentially passes through the sixth through hole, the fifth through hole, the eighth through hole and the seventh through hole.
Example 4: referring to fig. 5 and 6, the difference between the present embodiment and embodiment 1 is that a guide groove is formed on the third connecting block 23, a first sliding groove communicated with the guide groove is formed on the third connecting block 23, and the cross section of the first sliding groove is T-shaped; a second sliding groove communicated with the first sliding groove is formed in the third connecting block 23, the axis of the second sliding groove is perpendicular to the axis of the first sliding groove, a third sliding groove communicated with the second sliding groove is formed in the third connecting block 23, and the axis of the third sliding groove is perpendicular to the axis of the second sliding groove and parallel to the axis of the first sliding groove.
A first positioning device is arranged on the third connecting block 23, the first positioning device comprises a first positioning block 41 fixedly connected with the lower clamping plate 32, the section of the first positioning block 41 is in a T shape, the first positioning block 41 can slide into the first sliding groove through the guide groove, and the first positioning block 41 is connected with the first sliding groove in a sliding manner; a second positioning block 42 is slidably connected in the second sliding groove, one end of the second positioning block 42 is provided with a chamfer, the second positioning block 42 can abut against the first positioning block 41, and the second positioning block 42 is provided with a reinforcing groove 421. A first adjusting assembly 43 is arranged on the third connecting block 23, the first adjusting assembly 43 comprises a first adjusting shaft 431 which is rotatably connected to the third connecting block 23, a first gear 432 is in key connection with the first adjusting shaft 431, and the first gear 432 is positioned in the second sliding groove; the second positioning block 42 is integrally provided with a first rack 433 engaged with the first gear 432.
Referring to fig. 6 and 7, a reinforcing mechanism is disposed on the third connecting block 23, the reinforcing mechanism includes a sliding block 51 connected in the third sliding groove in a sliding manner, and a third positioning block 52 connected with the reinforcing groove 421 in a clamping manner is fixedly connected to the sliding block 51. A second adjusting component 53 is arranged on the third connecting block 23, the second adjusting component 53 comprises a screw 531 which is rotatably connected in the three sliding grooves, and the screw 531 passes through the sliding block 51 and is in threaded connection with the sliding block 51; the third connecting block 23 is rotatably connected with a second adjusting shaft 532 connected with the screw 531.
Referring to fig. 6 and 8, a second positioning device is disposed on the first positioning block 41, the second positioning device includes a first connecting rod 61 fixedly connected to the first positioning block 41, the first connecting rod 61 is located in the first sliding groove and located between the lower clamp plate 32 and the first positioning block 41, a fixing block 63 is fixedly connected to one end of the first connecting rod 61 away from the first positioning block 41, a first clamping groove is formed in the fixing block 63, a first groove communicated with the first clamping groove is formed in the fixing block 63, and a tenth through hole 631 communicated with the first groove is formed in the fixing block 63; a second connecting rod 62 is clamped in the first clamping groove, and a first fixing groove is formed in the second connecting rod 62.
A first fixing mechanism 64 is arranged on the fixing block 63, the first fixing mechanism 64 comprises a first adjusting block 641 connected in the first groove in a sliding manner, and a first fixing rod 642 clamped with the first fixing groove is fixedly connected to the first adjusting block 641; a shifting block 643 is fixedly connected to the first adjusting block 641, and an end of the shifting block 643 far away from the first adjusting block 641 passes through the tenth through hole 631.
Referring to fig. 6 and 9, a second clamping groove is formed in one end of the second connecting rod 62 away from the fixed block 63, and a cavity communicated with the second clamping groove is formed in the second connecting rod 62; a second fixing mechanism 65 is arranged on the second connecting rod 62, the second fixing mechanism 65 comprises a second adjusting block 651 clamped in the second clamping groove, and second fixing grooves are formed in two ends of the second adjusting block 651; two second fixed rods 652 are connected in the cavity in a sliding mode, and the two second fixed rods 652 are connected with the two fixing grooves in a clamping mode respectively.
A third adjusting assembly 653 is arranged on the second connecting rod 62, the third adjusting assembly 653 comprises a first motor 6531 fixedly connected to the second connecting rod 62, a second gear 6532 is keyed on an output shaft of the first motor 6531, and the second gear 6532 is located in the cavity; the two second fixing rods 652 are integrally provided with a second rack 6533, the two second racks 6533 are respectively located at two sides of the second gear 6532, and the two second racks 6533 are both engaged with the second gear 6532.
Be provided with stopper 66 on the second regulating block 651, stopper 66 includes integrative first block 661 that sets up on second regulating block 651, and the cross-section of first block 661 is circular-arcly, has seted up the fourth spout on the first block 661, and it is connected with second block 662 to slide in the fourth spout, and first block 661 and second block 662 form the limited space of injecing distance cover 336.
A fourth adjusting component 663 is arranged on the first block 661, the fourth adjusting component 663 comprises a second motor 6631 fixedly connected to the first block 661, and a third gear 6632 is keyed on an output shaft of the second motor 6631; the second block 662 is integrally provided with a third rack 6633 engaged with the third gear 6632.
The motors in this embodiment are all three-phase asynchronous motors.
The implementation principle of this application embodiment single drop mould armful pincers of ranks machine is: the upper clamping plate 31 is placed in the placing groove, so that the axis of the first through hole on the upper clamping plate 31 coincides with the axis of the second through hole, and the axis of the fifth through hole coincides with the axis of the sixth through hole.
Then, the first positioning block 41 slides through the guide groove and enters the first sliding groove, when the first positioning block 41 abuts against the end part of the first sliding groove far away from one end of the guide groove, the first adjusting shaft 431 is rotated, the first adjusting shaft 431 drives the first gear 432 to rotate, the first gear 432 drives the first rack 433 to move, the first rack 433 drives the second positioning block 42 to slide in the second sliding groove, and the second positioning block 42 abuts against the first positioning block 41; then, the second adjusting shaft 532 is rotated, the second adjusting shaft 532 drives the screw 531 to rotate, the screw 531 drives the slider 51 to slide in the third sliding slot, and the third positioning block 52 on the slider 51 is clamped with the reinforcing slot 421 on the second positioning block 42. At this time, the first positioning block 41 is limited in the first sliding groove, the lower clamping plate 32 abuts against one side of the third connecting block 23 away from the second connecting block 22, the axis of the fourth through hole coincides with the axis of the third through hole, and the axis of the eighth through hole coincides with the axis of the seventh through hole.
When the dial 643 is moved in a direction away from the first connecting rod 61, the spring 644 is compressed, the first adjusting block 641 extends into the first groove to clamp the second connecting rod 62 in the first clamping groove, the dial 643 is released, the spring 644 recovers elastic deformation, the first adjusting block 641 moves in a direction close to the second connecting rod 62 under the action of the elastic force of the spring 644, and the first fixing rod 642 on the second adjusting block 651 is clamped with the first fixing groove on the second connecting rod 62.
The second adjusting block 651 is clamped in the second clamping groove, the first motor 6531 is started, the output shaft of the first motor 6531 drives the second gear 6532 to rotate, the second gear 6532 drives the two second fixing rods 6533 to move oppositely, the two second fixing rods 6533 drive the two second fixing rods 652 to move oppositely, and the two second fixing rods 652 are respectively clamped with the two second fixing grooves.
The distance sleeve 336 is placed between the second connecting block 22 and the third connecting block 23, the distance sleeve 336 abuts against the first block 661, the second motor 6631 is started, the output shaft of the second motor 6631 drives the third gear 6632 to rotate, the third gear 6632 drives the third rack 6633 to move, the third rack 6633 drives the second block 662 to slide in the fourth chute, and the second block 662 and the first block 661 form a limited space for limiting the distance sleeve 336.
The end, which is provided with the external thread, of the first clamping plate pin shaft 331 sequentially penetrates through the first through hole, the second through hole, the distance sleeve 336, the third through hole and the fourth through hole, then the gasket 333 is sleeved on the first clamping plate pin shaft 331, the gasket 333 is enabled to abut against one side, away from the third connecting block 23, of the lower clamping plate 32, finally the nut 332 is rotated, the nut 332 is enabled to be in threaded connection with the external thread on the first clamping plate pin shaft 331, the nut 332 can abut against the gasket 333, and the gasket 333 can abut against one end, away from the third connecting block 23, of the lower clamping plate 32.
The elastic cylindrical pin 335 is sleeved on the clamping plate stop pin 334, and then the elastic cylindrical pin 335 sequentially passes through the fifth through hole, the sixth through hole, the seventh through hole and the eighth through hole.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, 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 (6)
1. A single-drop mold holding clamp of a line-arranging machine comprises a fixed shaft (1), a connecting arm and a clamping mechanism, wherein the connecting arm is rotatably connected to the fixed shaft (1); the clamping mechanism is characterized by comprising an upper clamping plate (31), a lower clamping plate (32) and a connecting assembly, wherein the upper clamping plate (31) and the lower clamping plate (32) are both positioned on the connecting arm, and the upper clamping plate (31) and the lower clamping plate (32) are both abutted against a mold; the connecting assembly is arranged on the connecting arm, and the upper clamping plate (31) and the lower clamping plate (32) are connected with the connecting assembly;
the connecting arm comprises a first connecting block (21), a second connecting block (22) and a third connecting block (23), the first connecting block (21) is rotatably connected to the fixed shaft (1), the second connecting block (22) and the third connecting block (23) are respectively arranged at two ends of the first connecting block (21), the upper clamping plate (31) is connected to the second connecting block (22) through the connecting assembly, and the lower clamping plate (32) is connected to the third connecting block (23) through the connecting assembly; a first through hole is formed in the upper clamping plate (31), a second through hole is formed in the second connecting block (22), a third through hole is formed in the third connecting block (23), and a fourth through hole is formed in the lower clamping plate (32);
the upper clamp plate (31) abuts against one side, far away from the third connecting block (23), of the second connecting block (22), the lower clamp plate (32) abuts against one side, far away from the second connecting block (22), of the third connecting block (23), the connecting assembly comprises a first clamp pin shaft (331) and a nut (332), an external thread is arranged at one end of the first clamp pin shaft (331), one end, close to the external thread, of the first clamp pin shaft (331) sequentially penetrates through the first through hole, the second through hole, the third through hole and the fourth through hole, and the nut (332) is in threaded connection with the external thread on the first clamp pin shaft (331);
a distance sleeve (336) is arranged between the second connecting block (22) and the third connecting block (23), two ends of the distance sleeve (336) respectively abut against the second connecting block (22) and the third connecting block (23), and the distance sleeve (336) is sleeved on the first clamping plate pin shaft (331);
a guide groove is formed in the third connecting block (23), a first sliding groove communicated with the guide groove is formed in the third connecting block (23), a first positioning device is arranged on the third connecting block (23), the first positioning device comprises a first positioning block (41), a second positioning block (42) and a first adjusting assembly (43), the first positioning block (41) is arranged on the lower clamping plate (32), the first positioning block (41) enters the first sliding groove through the guide groove, and the first positioning block (41) is connected with the first sliding groove in a sliding mode; a second sliding groove communicated with the first sliding groove is formed in the third connecting block (23), the second positioning block (42) is connected in the second sliding groove in a sliding mode, and the second positioning block (42) abuts against the first positioning block (41);
a second positioning device is arranged on the first positioning block (41), the second positioning device comprises a first connecting rod (61), a second connecting rod (62), a fixing block (63) and a limiting block (66), the first connecting rod (61) is arranged on the first positioning block (41), the fixing block (63) is arranged on the first connecting rod (61), the second connecting rod (62) is arranged on the fixing block (63), the limiting block (66) is arranged on the second connecting rod (62), and the distance sleeve (336) is abutted against the limiting block (66);
a first fixing groove is formed in the second connecting rod (62), a first fixing mechanism (64) is arranged on the fixing block (63), the first fixing mechanism (64) comprises a first adjusting block (641), a first fixing rod (642), a shifting block (643) and a spring (644), a first clamping groove is formed in the fixing block (63), and the second connecting rod (62) is clamped in the first clamping groove; a first groove communicated with the first clamping groove is formed in the fixing block (63), the first adjusting block (641) is connected in the first groove in a sliding mode, and the first fixing rod (642) is arranged on the first adjusting block (641) and is clamped with the first fixing groove; one end of the spring (644) is connected to the bottom wall of the first groove, and the other end of the spring is connected with the first adjusting block (641); the fixed block (63) is provided with a tenth through hole (631) communicated with the first groove, one end of the shifting block (643) is connected to the first adjusting block (641), and the other end of the shifting block (643) penetrates through the tenth through hole (631).
2. The single-drop mold clamp of a line and row machine as claimed in claim 1, wherein a fifth through hole is formed on the upper clamp plate (31), a sixth through hole is formed on the second connecting block (22), a seventh through hole is formed on the third connecting block (23), and an eighth through hole is formed on the lower clamp plate (32);
the connecting assembly further comprises a clamping plate stop pin (334) and an elastic cylindrical pin (335), the elastic cylindrical pin (335) is sleeved on the clamping plate stop pin (334), and one end of the elastic cylindrical pin (335) sequentially penetrates through the fifth through hole, the sixth through hole, the seventh through hole and the eighth through hole.
3. A matrix machine single-drop mold clamp as in claim 1, characterized in that said first adjusting assembly (43) comprises a first adjusting shaft (431), a first gear (432) and a first rack (433), said first adjusting shaft (431) being rotatably connected to said third connecting block (23), said first gear (432) being keyed on said first adjusting shaft (431); the first rack (433) is arranged on the second positioning block (42) and meshed with the first gear (432).
4. The single-drop mold clamp of a line and row machine as claimed in claim 3, wherein a reinforcing groove (421) is formed on the second positioning block (42), a third sliding groove communicated with the second sliding groove is formed on the third connecting block (23), a reinforcing mechanism is arranged on the third connecting block (23), the reinforcing mechanism comprises a sliding block (51), a third positioning block (52) and a second adjusting component (53), the sliding block (51) is connected in the third sliding groove in a sliding manner, and the third positioning block (52) is arranged on the sliding block (51) and clamped with the reinforcing groove (421);
the second adjusting assembly (53) comprises a screw rod (531) and a second adjusting shaft (532), and the screw rod (531) is rotatably connected in the third sliding groove and connected with the sliding block (51); the second adjusting shaft (532) is rotatably connected to the third connecting block (23) and connected with the screw (531).
5. The single-drop mold clamp of row matrix machine as claimed in claim 3, wherein said second connecting rod (62) is provided with a second clamping groove, said second connecting rod (62) is provided with a second fixing mechanism (65), said second fixing mechanism (65) comprises a second adjusting block (651), a second fixing rod (652) and a third adjusting component (653), said second adjusting block (651) is provided on said limiting block (66) and clamped with said second clamping groove; a second fixing groove is formed in the second adjusting block (651), and the second fixing rod (652) is connected to the second connecting rod (62) in a sliding mode and is clamped with the second fixing groove;
the third adjustment assembly (653) comprises a first motor (6531), a second gear (6532) and a second rack (6533), the first motor (6531) being arranged on the second link (62), the second gear (6532) being keyed on the first motor (6531); the second rack (6533) is provided on the second fixing lever (652) and is engaged with the second rack (6533).
6. A single drop mold clamp as claimed in claim 3, wherein said stop block (66) comprises a first block (661), a second block (662) and a fourth adjusting assembly (663), said first block (661) is disposed on said second link (62), said first block (661) is formed with a fourth sliding slot, said second block (662) is slidably connected in said fourth sliding slot, said first block (661) and said second block (662) form a defined space, and said distance sleeve (336) is located in said defined space;
the fourth adjusting assembly (663) comprises a second motor (6631), a third gear (6632) and a third rack (6633), the second motor (6631) is arranged on the first block (661), and the third gear (6632) is connected to an output shaft of the second motor (6631) in a key mode; the third rack (6633) is arranged on the second block (662) and is meshed with the third gear (6632).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010878320.2A CN112062449B (en) | 2020-08-27 | 2020-08-27 | Single-drop mold holding clamp of individual section machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010878320.2A CN112062449B (en) | 2020-08-27 | 2020-08-27 | Single-drop mold holding clamp of individual section machine |
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| CN112062449A CN112062449A (en) | 2020-12-11 |
| CN112062449B true CN112062449B (en) | 2022-06-24 |
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| CN202010878320.2A Active CN112062449B (en) | 2020-08-27 | 2020-08-27 | Single-drop mold holding clamp of individual section machine |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113754250B (en) * | 2021-09-25 | 2022-12-13 | 浙江恒雁通用设备有限公司 | Single-drip pliers |
| CN113772924B (en) * | 2021-09-25 | 2023-03-10 | 浙江恒雁通用设备有限公司 | Split type three-drop nipper and ranks machine using three-drop nipper |
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| US2916323A (en) * | 1953-04-22 | 1959-12-08 | Philips Corp | Tong comprising a remotely controlled gripping device detachably secured to a bar, and a holder adapted to the gripping device |
| CN202507193U (en) * | 2012-04-18 | 2012-10-31 | 苏州沃达园林机械有限公司 | Multifunctional hydraulic tongs |
| CN107470753A (en) * | 2017-09-23 | 2017-12-15 | 重庆凌云汽车零部件有限公司 | A kind of car door front window frame arc-welding fixture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6668591B2 (en) * | 2001-07-17 | 2003-12-30 | Owens-Brockway Plastic Products Inc. | Liquid cooling of glassware molds |
| AU2011301790B2 (en) * | 2010-09-17 | 2015-08-27 | Poco Graphite, Inc. | Take out jaws with seated componentry |
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- 2020-08-27 CN CN202010878320.2A patent/CN112062449B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2916323A (en) * | 1953-04-22 | 1959-12-08 | Philips Corp | Tong comprising a remotely controlled gripping device detachably secured to a bar, and a holder adapted to the gripping device |
| CN202507193U (en) * | 2012-04-18 | 2012-10-31 | 苏州沃达园林机械有限公司 | Multifunctional hydraulic tongs |
| CN107470753A (en) * | 2017-09-23 | 2017-12-15 | 重庆凌云汽车零部件有限公司 | A kind of car door front window frame arc-welding fixture |
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Denomination of invention: A single drop mold holding clamp for a row and column machine Effective date of registration: 20230314 Granted publication date: 20220624 Pledgee: Agricultural Bank of China Limited Zhuji sub branch Pledgor: Zhejiang Hengyan General Equipment Co.,Ltd. Registration number: Y2023980034816 |
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