CN211466554U - Filter core edge strip feeding device with elastic locking shearing mechanism and shearing mechanism thereof - Google Patents
Filter core edge strip feeding device with elastic locking shearing mechanism and shearing mechanism thereof Download PDFInfo
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- CN211466554U CN211466554U CN201921742305.4U CN201921742305U CN211466554U CN 211466554 U CN211466554 U CN 211466554U CN 201921742305 U CN201921742305 U CN 201921742305U CN 211466554 U CN211466554 U CN 211466554U
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Abstract
The utility model discloses a filter core strake material feeding unit of mechanism shears with elasticity locking and shear mechanism thereof. The filter element edge feeding device with the elastic locking shearing mechanism comprises a shearing mechanism for shearing the filter element edge, wherein the shearing mechanism comprises a shearing cylinder, a cylinder fixing plate, a fixed knife, a movable knife and a cylinder joint; the cylinder fixing plate and the fixed knife are both fixed on the frame; the cylinder body of the shearing cylinder is arranged on a cylinder fixing plate, a cylinder joint is hinged with one end of the movable knife, and the other end of the movable knife is hinged with the fixed knife through a positioning pin; a locking nut is connected to the positioning pin in a threaded mode, a spring gasket and a die spring are fixedly clamped between the movable knife and the locking nut, and the spring gasket and the die spring are sleeved on the periphery of the positioning pin. Thereby the condition of cutting continuous strake because activity sword and stationary knife produce the clearance can not appear in this patent, has improved shearing effect greatly.
Description
Technical Field
The utility model relates to the technical field of machinery, specifically strake material feeding unit.
Background
The strake of filter core is used for carrying out the banding to filter core both sides, prevents that the filter core from leaking gas from both sides, will let the strake paste on the filter core, so will scribble a layer glue on the strake.
The conventional edge strip feeding device of the filter element sequentially comprises a feeding mechanism, an adhesive injection mechanism and a shearing mechanism. However, the existing filter element edge strip shearing mechanism often has the defect of shearing an edge strip.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides a filter core strake material feeding unit who shears mechanism with elasticity locking to solve current problem that shears the mechanism and be difficult for cutting the strake.
The utility model provides a shear mechanism to solve current shear mechanism and be difficult for cutting the problem of strake.
In order to achieve the purpose, the utility model provides a filter element regula feeding device with an elastic locking shearing mechanism, which comprises a shearing mechanism for shearing a filter element regula, and is characterized in that the shearing mechanism comprises a shearing cylinder, a cylinder fixing plate, a fixed knife, a movable knife and a cylinder joint;
the air cylinder fixing plate and the fixed cutter are both fixed on the frame;
the cylinder body of the shearing cylinder is arranged on the cylinder fixing plate, the lower end of a piston rod of the shearing cylinder is connected with the cylinder joint, the cylinder joint is hinged with one end of the movable knife, and the other end of the movable knife is hinged with the fixed knife through a positioning pin;
a locking nut is connected to the positioning pin in a threaded manner, a spring gasket and a die spring are clamped and fixed between the movable knife and the locking nut, and the spring gasket and the die spring are sleeved on the periphery of the positioning pin;
and a position adjusting structure used for the shearing cylinder to slide and lock along the axial direction of the positioning pin is arranged on the cylinder fixing plate.
This patent is through optimizing the structure of shearing the subassembly, through the setting of spring gasket and mould spring, is convenient for guarantee that the activity sword tightly pastes together with the stationary knife all the time, thereby just so can not appear because the activity sword produces the condition that the continuous strake is cut with the stationary knife in the clearance, has improved shearing effect greatly.
Through the position adjustment structure, be convenient for realize the cylinder along the axial slip of locating pin, and then drive the activity sword and carry out the fine setting of position, and then improve the inseparable laminating effect between activity sword and the stationary knife.
Because the end face of the spring is not very flat, if the spring is directly pressed on the upper knife, the time is long, and the upper knife has printing. The problem is avoided through the spring shim, and in addition, this patent can increase area of contact with the spring shim in addition, and the atress is more even.
This patent is through selecting the mould spring, and it is big to compare ordinary spring rigidity, and the life-span is longer.
Further preferably, the position adjusting structure comprises a sliding chute arranged on the cylinder fixing plate, one end of the sliding chute in the length direction is open, and the length direction of the sliding chute is parallel to the axial direction of the positioning pin;
the cylinder fixing plate is provided with a through hole for a piston rod of the shearing cylinder to pass through, and the cylinder fixing plate is also provided with a strip-shaped notch extending outwards from the through hole;
the length direction of the strip-shaped gap is parallel to the length direction of the sliding chute;
the cylinder fixing plate can be detachably connected with a locking bolt for controlling the width of the strip-shaped notch;
the cylinder fixing plate is provided with a waist-shaped hole with the guiding direction parallel to the axial direction of the positioning pin, and the cylinder is connected with the cylinder fixing plate through a bolt penetrating through the waist-shaped hole.
The adjustment of the relative position of the movable knife and the fixed knife is convenient to realize, and the locking effect of the fixed knife and the movable knife is improved.
Further preferably, a reverse nut is further connected to the locating pin through a thread, and the reverse nut is located on one side, away from the movable knife, of the locking nut and abuts against the locking nut.
The locking nut is convenient to lock and prevent looseness.
Further preferably, the rack is provided with two edge strip conveying channels which are arranged side by side from left to right, and each edge strip conveying channel is provided with one shearing mechanism.
The synchronous shearing of two strakes is convenient to realize, and the shearing efficiency is improved.
Preferably, the frame is provided with at least one edge strip conveying channel, and each edge strip conveying channel is connected with one shearing mechanism;
a glue injection mechanism is arranged on each edge strip conveying channel in a path, and the glue injection mechanism is arranged in front of the shearing mechanism;
the glue injection mechanism comprises a glue injection mechanism fixing plate, an upper fine adjustment unit, a lower fine adjustment unit, a left fine adjustment unit, a right fine adjustment unit, a lifting mechanism and a hot melt adhesive gun head;
the lifting mechanism is an air cylinder or a linear motor;
the glue injection mechanism fixing plate is arranged on the rack;
the upper fine adjustment unit and the lower fine adjustment unit are mounted on the glue injection mechanism fixing plate, the left fine adjustment unit and the right fine adjustment unit are mounted on sliding blocks of the upper fine adjustment unit and the lower fine adjustment unit, the lifting mechanism is mounted on sliding blocks of the left fine adjustment unit and the right fine adjustment unit, and the hot melt adhesive gun heads are mounted on sliding blocks of the lifting mechanism.
The structure of the glue injection mechanism is optimized, and the up-down and left-right positions of the hot melt glue gun head are adjusted conveniently.
When the hot melt adhesive gun head normally works, the sliding block of the lifting mechanism pushes the hot melt adhesive gun head to descend, and after the hot melt adhesive gun head descends to the proper position, the hot melt adhesive gun head starts to inject glue, and the glue is coated on the edge strips; when the glue coating reaches the set length, the hot melt adhesive gun head stops injecting glue, and the lifting mechanism lifts the hot melt adhesive gun head upwards. Such a gluing cycle is completed.
Further preferably, the upper and lower fine adjustment unit is a screw rod slider mechanism. The left and right fine adjustment units are screw rod sliding block mechanisms. The sliding of the sliding block is realized by conveniently rotating the screw rod manually.
The shearing mechanism comprises a shearing cylinder, a cylinder fixing plate, a fixed knife and a movable knife, and is characterized in that the cylinder fixing plate and the fixed knife are both fixed on the rack;
the cylinder body of the shearing cylinder is arranged on the cylinder fixing plate, the lower end of a piston rod of the shearing cylinder is connected with a cylinder joint, the cylinder joint is hinged with one end of the movable knife, and the other end of the movable knife is hinged with the fixed knife through a positioning pin;
a locking nut is connected to the positioning pin in a threaded manner, a spring gasket and a die spring are clamped and fixed between the movable knife and the locking nut, and the spring gasket and the die spring are sleeved on the periphery of the positioning pin;
and a position adjusting structure used for the shearing cylinder to slide and lock along the axial direction of the positioning pin is arranged on the cylinder fixing plate.
This patent is through optimizing the structure of shearing the subassembly, through the setting of spring gasket and mould spring, is convenient for guarantee that the activity sword tightly pastes together with the stationary knife all the time, thereby just so can not appear because the activity sword produces the condition that the continuous strake is cut with the stationary knife in the clearance, has improved shearing effect greatly.
Through the position adjustment structure, be convenient for realize the cylinder along the axial slip of locating pin, and then drive the activity sword and carry out the fine setting of position, and then improve the inseparable laminating effect between activity sword and the stationary knife.
Because the end face of the spring is not very flat, if the spring is directly pressed on the upper knife, the time is long, and the upper knife has printing. The problem is avoided through the spring shim, and in addition, this patent can increase area of contact with the spring shim in addition, and the atress is more even.
This patent is through selecting the mould spring, and it is big to compare ordinary spring rigidity, and the life-span is longer.
Further preferably, the position adjusting structure comprises a sliding chute arranged on the cylinder fixing plate, one end of the sliding chute in the length direction is open, and the length direction of the sliding chute is parallel to the axial direction of the positioning pin;
the cylinder fixing plate is provided with a through hole for a piston rod of the shearing cylinder to pass through, and the cylinder fixing plate is also provided with a strip-shaped notch extending outwards from the through hole;
the length direction of the strip-shaped gap is parallel to the length direction of the sliding chute;
the cylinder fixing plate can be detachably connected with a locking bolt for controlling the width of the strip-shaped notch;
the cylinder fixing plate is provided with a waist-shaped hole with the guiding direction parallel to the axial direction of the positioning pin, and the cylinder is connected with the cylinder fixing plate through a bolt penetrating through the waist-shaped hole.
The adjustment of the relative position of the movable knife and the fixed knife is convenient to realize, and the locking effect of the fixed knife and the movable knife is improved.
Further preferably, a reverse nut is further connected to the locating pin through a thread, and the reverse nut is located on one side, away from the movable knife, of the locking nut and abuts against the locking nut.
The locking nut is convenient to lock and prevent looseness.
Drawings
Fig. 1 is a schematic structural view of a shearing mechanism of the present invention;
fig. 2 is a schematic structural view of the shearing mechanism of the present invention at another viewing angle;
fig. 3 is a schematic structural view of the shearing mechanism of the present invention at another viewing angle;
fig. 4 is a schematic structural view of the present invention;
fig. 5 is a schematic structural view of the glue injection mechanism of the present invention;
FIG. 6 is a schematic structural view of the bottom roller unit of the present invention;
FIG. 7 is an exploded view of the bottom roll unit of the present invention;
fig. 8 is a schematic structural diagram of the upper compression roller unit of the present invention.
Wherein: 1, a shearing mechanism, 2, a glue injection mechanism, 3, a lower pressure roller unit, 4, an upper pressure roller unit, 5, an edge strip, 11, a spring gasket, 12, a die spring and 13, wherein the upper pressure roller unit is arranged on the upper surface of the upper pressure roller unit; 14 is a locking nut, and 15 is a fixed knife; 16 is a movable knife, 17 is an air cylinder connector, 18 is an air cylinder connector pin, 19 is a shearing air cylinder, 110 is a fixed knife backing plate, 111 is an air cylinder fixing plate, 112 is a kidney-shaped hole, 113 is a strip-shaped gap, 114 is a sliding chute, 115 is a bolt hole, 21 is an up-down fine adjustment unit, 22 is a left-right fine adjustment unit, 23 is a hot melt adhesive gun head, 24 is a lifting mechanism, 25 is a glue injection mechanism fixing plate, 31 is a supporting plate, 32 is a lower bearing, 33 is a roller sleeve, 34 is a turbine motor, and 35 is a pull rod; 36 is a right bottom plate, 37 is a left bottom plate, 41 is an upper press roller, 42 is an upper bearing, 43 is a bearing seat, 44 is a transverse plate, 45 is a linear bearing, 46 is a mounting plate, 47 is a guide rod, 48 is a spring, 49 is an elbow clip, and 410 is an elastic pad.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 to 8, the filter element edge feeding device with an elastically-locked shearing mechanism includes a shearing mechanism 1 for shearing a filter element edge 5, where the shearing mechanism 1 includes a shearing cylinder 19, a cylinder fixing plate 111, a fixed knife 15, a movable knife 16, and a cylinder joint 17; the cylinder fixing plate 111 and the fixed cutter 15 are both fixed on the frame; the cylinder body of the shearing cylinder 19 is arranged on the cylinder fixing plate 111, the lower end of the piston rod of the shearing cylinder 19 is connected with a cylinder joint 17, the cylinder joint is hinged with one end of the movable knife 16, and the other end of the movable knife 16 is hinged with the fixed knife 15 through a positioning pin 13; a locking nut 14 is connected to the positioning pin 13 through threads, a spring gasket 11 and a die spring 12 are fixedly clamped between the movable knife 16 and the locking nut 14, the spring gasket 11 and the die spring 12 are both sleeved on the periphery of the positioning pin 13, and a position adjusting structure used for enabling the shearing cylinder to slide along the axial direction of the positioning pin and be locked is arranged on the cylinder fixing plate. This patent is through optimizing the structure of shearing the subassembly, through the setting of spring gasket 11 and mould spring 12, is convenient for guarantee that activity sword 16 and stationary knife 15 tightly paste all the time together, thereby just so can not appear because activity sword 16 produces the condition of the continuous strake with stationary knife 15 in the clearance, has improved shearing effect greatly. Because the end face of the spring is not very flat, if the spring is directly pressed on the upper knife, the time is long, and the upper knife has printing. The problem is avoided through the spring shim, and in addition, this patent can increase area of contact with the spring shim in addition, and the atress is more even. This patent is through selecting the mould spring, and it is big to compare ordinary spring rigidity, and the life-span is longer.
The position adjusting structure comprises a sliding chute 114 arranged on the cylinder fixing plate 111, one end of the sliding chute 114 in the length direction is open, and the length direction of the sliding chute 114 is parallel to the axial direction of the positioning pin; a through hole for a piston rod of the shearing cylinder to pass through is formed in the cylinder fixing plate, and a strip-shaped notch 113 extending outwards from the through hole is further formed in the cylinder fixing plate 111; the length direction of the strip-shaped gap is parallel to the length direction of the sliding chute; the cylinder fixing plate can be detachably connected with a locking bolt for controlling the width of the strip-shaped gap; the cylinder fixing plate is provided with a bolt hole 115 perpendicular to the length direction of the strip-shaped notch, and the bolt hole 115 is communicated with the strip-shaped notch. The cylinder fixing plate is provided with a waist-shaped hole 112 with the guiding direction parallel to the axial direction of the positioning pin, and the cylinder fixing plate are connected through a bolt penetrating through the waist-shaped hole 112. The adjustment of the relative position of the movable knife and the fixed knife is convenient to realize, and the locking effect of the fixed knife and the movable knife is improved.
A fixed shim plate 110 is connected to the lower side of the fixed knife 15. The cylinder joint is hinged with the movable knife through a cylinder joint pin 18.
The locating pin can be further connected with a reverse nut in a threaded mode, and the reverse nut is located on one side, far away from the movable knife, of the locking nut and abuts against the locking nut. The locking nut is convenient to lock and prevent looseness.
The frame is provided with two edge strip conveying channels which are arranged side by side from left to right, and each edge strip conveying channel is provided with a shearing mechanism 1. Synchronous shearing of the two edge strips 5 is convenient to realize, and shearing efficiency is improved.
Referring to fig. 3 and 4, at least one edge strip conveying channel is arranged on the frame, and a shearing mechanism is arranged on each edge strip conveying channel; a glue injection mechanism 2 is arranged on each edge strip conveying channel, and the glue injection mechanism 2 is arranged in front of the shearing mechanism 1; the glue injection mechanism comprises a glue injection mechanism fixing plate 25, an upper fine adjustment unit 21, a lower fine adjustment unit 21, a left fine adjustment unit 22, a right fine adjustment unit 22, a lifting mechanism 24 and a hot melt adhesive gun head 23; the lifting mechanism 24 is a cylinder or linear motor; the glue injection mechanism fixing plate 25 is arranged on the rack; the up-down fine adjustment unit 21 is mounted on the glue injection mechanism fixing plate 25, the left-right fine adjustment unit 22 is mounted on the slider of the up-down fine adjustment unit 21, the lifting mechanism 24 is mounted on the slider of the left-right fine adjustment unit 22, and the hot melt adhesive gun head 23 is mounted on the slider of the lifting mechanism 24. The structure of the glue injection mechanism is optimized, and the up-down and left-right positions of the hot melt adhesive gun head 23 are adjusted conveniently. When the hot melt adhesive gun head 23 normally works, the slide block of the lifting mechanism 24 pushes the hot melt adhesive gun head 23 to descend, and after the hot melt adhesive gun head 23 descends to the proper position, glue is injected into the hot melt adhesive gun head 23 and is coated on the edge strips; when the glue reaches the set length, the hot melt adhesive gun head 23 stops injecting glue, and the lifting mechanism 24 lifts the hot melt adhesive gun head 23 upward. Such a gluing cycle is completed. The upper fine adjustment unit and the lower fine adjustment unit are a screw rod sliding block mechanism. The left and right fine adjustment units are screw rod sliding block mechanisms. The sliding of the sliding block is realized by conveniently rotating the screw rod manually.
Referring to fig. 5, 6 and 7, a feeding mechanism is further mounted on the frame, the feeding mechanism is located in front of the shearing mechanism, and the feeding mechanism comprises two upper press roll units 3 arranged in left-right mirror symmetry and a lower press roll unit 4 arranged below the upper press roll units; the upper compression roller unit 3 comprises an upper compression roller 41, an upper compression roller support, a mounting plate 46, a linear bearing 45, a guide rod 47, an elastic pad 410, an elbow clamp 49 and a spring 48, wherein the mounting plate 46 is fixed on the frame, the linear bearing 45 is mounted on the mounting plate 46, the guide rod 47 is in sliding connection with the linear bearing 45, the elastic pad 410 and the spring 48 are sleeved on the periphery of the guide rod 47, the lower end of the guide rod 47 is fixed on the upper compression roller support, and the elastic pad 410 and the spring 48 are arranged up and down and clamped between the linear bearing 45 and the upper compression roller support; an elbow clamp 49 is also arranged on the mounting plate 46, and a clamping rod of the elbow clamp is connected with the upper compression roller bracket; the upper press roll 41 is rotatably arranged on the upper press roll bracket; the lower compression roller unit comprises a lower compression roller and a lower compression roller support arranged on the rack, the lower compression roller is rotatably arranged on the lower compression roller support and comprises a rotating shaft and two roller sleeves 33 fixed on the periphery of the rotating shaft, the two roller sleeves 33 are arranged on the left and right sides, the outer surfaces of the two roller sleeves 33 are provided with reticulate patterns, and the rotating shaft is connected through a power output shaft of a turbine motor 34 in a transmission mode. This patent is through optimizing compression roller assembly's structure, through last compression roller unit spring 48, cushion 410 and elbow clamp 49's combination, is convenient for realize the switching of the fixed setting of compression roller and the two kinds of states of elastic activity, is applicable to different strakes, when last compression roller elastic activity sets up, is applicable to the transport of softer strake, has solved the bottleneck that current compression roller assembly can't carry softer strake. The edge strip conveying channel sequentially passes through the feeding mechanism, the glue injection mechanism and the shearing mechanism. The pressing down of the elbow clamp handle can realize the lifting of the upper pressing roller, the edge strip is convenient to insert, the elbow clamp handle is lifted, the upper pressing roller can be in an up-and-down moving state under the lifting state, the clamping of the softer edge strip is convenient to guarantee, and the conveying effect is improved. The clamping rod comprises a sleeve, a screw rod, an upper locking nut and a lower locking nut, the top of the screw rod is in threaded connection with the sleeve, and the upper locking nut abuts against the lower end face of the sleeve; the bottom of the screw rod is in threaded connection with the upper compression roller support, and the lower locking nut abuts against the upper compression roller support. The length of the clamping rod can be conveniently adjusted. The resilient pad 410 is a rubber pad. The upper press roller 41 is a rubber roller. The upper press roll bracket comprises a transverse plate 44 and two left and right bearing blocks 43, the two left and right bearing blocks 43 are arranged on the transverse plate 44, and two ends of the upper press roll are respectively fixed on the left and right bearing blocks 43 through upper bearings 42. The upper press roller can be conveniently and rotatably arranged on the upper press roller bracket. The lower pressure roller bracket comprises a bottom plate and two support plates 31 arranged on the left and right, the two support plates 31 are detachably arranged on the bottom plate, and the bottom plate is detachably connected with the rack; the two support plates 31 are connected by a tie rod 35; the left end and the right end of the rotating shaft are respectively and rotatably connected with the two supporting plates 31 through lower bearings 32; the turbine motor 34 is mounted on any one of the two support plates 31. The rotatable installation of the lower press roll is convenient to realize. The bottom plate includes a left bottom plate 37 and a right bottom plate 36 disposed left and right. The length of different rotating shafts can be matched conveniently.
The shearing mechanism 1 comprises a shearing cylinder 19, a cylinder fixing plate 111, a fixed knife 15, a movable knife 16 and a cylinder joint 17; the cylinder fixing plate 111 and the fixed cutter 15 are both fixed on the frame; the cylinder body of the shearing cylinder 19 is arranged on the cylinder fixing plate 111, the lower end of the piston rod of the shearing cylinder 19 is connected with a cylinder joint 17, the cylinder joint is hinged with one end of the movable knife 16, and the other end of the movable knife 16 is hinged with the fixed knife 15 through a positioning pin 13; a locking nut 14 is connected to the positioning pin 13 through threads, a spring gasket 11 and a die spring 12 are fixedly clamped between the movable knife 16 and the locking nut 14, the spring gasket 11 and the die spring 12 are both sleeved on the periphery of the positioning pin 13, and a position adjusting structure used for enabling the shearing cylinder to slide along the axial direction of the positioning pin and be locked is arranged on the cylinder fixing plate. This patent is through optimizing the structure of shearing the subassembly, through the setting of spring gasket 11 and mould spring 12, is convenient for guarantee that activity sword 16 and stationary knife 15 tightly paste all the time together, thereby just so can not appear because activity sword 16 produces the condition of the continuous strake with stationary knife 15 in the clearance, has improved shearing effect greatly. Because the end face of the spring is not very flat, if the spring is directly pressed on the upper knife, the time is long, and the upper knife has printing. The problem is avoided through the spring shim, and in addition, this patent can increase area of contact with the spring shim in addition, and the atress is more even. This patent is through selecting the mould spring, and it is big to compare ordinary spring rigidity, and the life-span is longer.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. The filter element edge feeding device with the elastic locking shearing mechanism comprises a shearing mechanism for shearing the filter element edge, and is characterized in that the shearing mechanism comprises a shearing cylinder, a cylinder fixing plate, a fixed knife, a movable knife and a cylinder joint;
the air cylinder fixing plate and the fixed cutter are both fixed on the frame;
the cylinder body of the shearing cylinder is arranged on the cylinder fixing plate, the lower end of a piston rod of the shearing cylinder is connected with the cylinder joint, the cylinder joint is hinged with one end of the movable knife, and the other end of the movable knife is hinged with the fixed knife through a positioning pin;
a locking nut is connected to the positioning pin in a threaded manner, a spring gasket and a die spring are clamped and fixed between the movable knife and the locking nut, and the spring gasket and the die spring are sleeved on the periphery of the positioning pin;
the positioning pin is also in threaded connection with a reverse nut, and the reverse nut is positioned on one side of the locking nut, which is far away from the movable knife, and is abutted against the locking nut;
and a position adjusting structure used for the shearing cylinder to slide and lock along the axial direction of the positioning pin is arranged on the cylinder fixing plate.
2. The filter element edge strip feeding device with the elastically-locking shearing mechanism as claimed in claim 1, wherein: the position adjusting structure comprises a sliding chute arranged on the cylinder fixing plate, one end of the sliding chute in the length direction is open, and the length direction of the sliding chute is parallel to the axial direction of the positioning pin;
the cylinder fixing plate is provided with a through hole for a piston rod of the shearing cylinder to pass through, and the cylinder fixing plate is also provided with a strip-shaped notch extending outwards from the through hole;
the length direction of the strip-shaped gap is parallel to the length direction of the sliding chute;
the cylinder fixing plate can be detachably connected with a locking bolt for controlling the width of the strip-shaped notch;
the cylinder fixing plate is provided with a waist-shaped hole with the guiding direction parallel to the axial direction of the positioning pin, and the cylinder is connected with the cylinder fixing plate through a bolt penetrating through the waist-shaped hole.
3. The filter element edge strip feeding device with the elastically-locking shearing mechanism as claimed in claim 1, wherein: the frame is provided with two edge strip conveying channels which are arranged side by side from left to right, and each edge strip conveying channel is provided with one shearing mechanism.
4. The filter element edge strip feeding device with the elastically-locking shearing mechanism as claimed in claim 1, wherein: the frame is provided with at least one edge strip conveying channel, and each edge strip conveying channel is provided with one shearing mechanism;
a glue injection mechanism is arranged on each edge strip conveying channel in a path, and the glue injection mechanism is arranged in front of the shearing mechanism;
the glue injection mechanism comprises a glue injection mechanism fixing plate, an upper fine adjustment unit, a lower fine adjustment unit, a left fine adjustment unit, a right fine adjustment unit, a lifting mechanism and a hot melt adhesive gun head;
the lifting mechanism is an air cylinder or a linear motor;
the glue injection mechanism fixing plate is arranged on the rack;
the upper fine adjustment unit and the lower fine adjustment unit are mounted on the glue injection mechanism fixing plate, the left fine adjustment unit and the right fine adjustment unit are mounted on sliding blocks of the upper fine adjustment unit and the lower fine adjustment unit, the lifting mechanism is mounted on sliding blocks of the left fine adjustment unit and the right fine adjustment unit, and the hot melt adhesive gun heads are mounted on sliding blocks of the lifting mechanism.
5. A filter core edge strip feeding device with an elastic locking shearing mechanism as claimed in claim 4, wherein: the upper fine adjustment unit and the lower fine adjustment unit are a screw rod sliding block mechanism;
the left and right fine adjustment units are screw rod sliding block mechanisms.
6. The shearing mechanism comprises a shearing cylinder, a cylinder fixing plate, a fixed knife and a movable knife, and is characterized in that the cylinder fixing plate and the fixed knife are both fixed on the rack;
the cylinder body of the shearing cylinder is arranged on the cylinder fixing plate, the lower end of a piston rod of the shearing cylinder is connected with a cylinder joint, the cylinder joint is hinged with one end of the movable knife, and the other end of the movable knife is hinged with the fixed knife through a positioning pin;
a locking nut is connected to the positioning pin in a threaded manner, a spring gasket and a die spring are clamped and fixed between the movable knife and the locking nut, and the spring gasket and the die spring are sleeved on the periphery of the positioning pin;
and a position adjusting structure used for the shearing cylinder to slide and lock along the axial direction of the positioning pin is arranged on the cylinder fixing plate.
7. A cutting mechanism according to claim 6, wherein: the position adjusting structure comprises a sliding chute arranged on the cylinder fixing plate, one end of the sliding chute in the length direction is open, and the length direction of the sliding chute is parallel to the axial direction of the positioning pin;
the cylinder fixing plate is provided with a through hole for a piston rod of the shearing cylinder to pass through, and the cylinder fixing plate is also provided with a strip-shaped notch extending outwards from the through hole;
the length direction of the strip-shaped gap is parallel to the length direction of the sliding chute;
the cylinder fixing plate can be detachably connected with a locking bolt for controlling the width of the strip-shaped notch;
the cylinder fixing plate is provided with a waist-shaped hole with the guiding direction parallel to the axial direction of the positioning pin, and the cylinder is connected with the cylinder fixing plate through a bolt penetrating through the waist-shaped hole.
8. A cutting mechanism according to claim 6, wherein: and the positioning pin is also in threaded connection with a reverse nut, and the reverse nut is positioned on one side of the locking nut, which is far away from the movable knife, and is abutted against the locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742305.4U CN211466554U (en) | 2019-10-17 | 2019-10-17 | Filter core edge strip feeding device with elastic locking shearing mechanism and shearing mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921742305.4U CN211466554U (en) | 2019-10-17 | 2019-10-17 | Filter core edge strip feeding device with elastic locking shearing mechanism and shearing mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211466554U true CN211466554U (en) | 2020-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921742305.4U Expired - Fee Related CN211466554U (en) | 2019-10-17 | 2019-10-17 | Filter core edge strip feeding device with elastic locking shearing mechanism and shearing mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211466554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116252343A (en) * | 2023-05-15 | 2023-06-13 | 泰州衡川新能源材料科技有限公司 | Slitting jig and slitting method for diaphragm machining |
-
2019
- 2019-10-17 CN CN201921742305.4U patent/CN211466554U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116252343A (en) * | 2023-05-15 | 2023-06-13 | 泰州衡川新能源材料科技有限公司 | Slitting jig and slitting method for diaphragm machining |
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Granted publication date: 20200911 |