CN216335603U - Rolling and discharging device of bag making machine - Google Patents
Rolling and discharging device of bag making machine Download PDFInfo
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- CN216335603U CN216335603U CN202122497774.8U CN202122497774U CN216335603U CN 216335603 U CN216335603 U CN 216335603U CN 202122497774 U CN202122497774 U CN 202122497774U CN 216335603 U CN216335603 U CN 216335603U
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Abstract
The utility model relates to a winding and discharging device of a bag making machine, which comprises a rack, wherein a clamping and winding mechanism, a film roll discharging mechanism, a cylinder feeding mechanism, a film pressing mechanism, an auxiliary winding mechanism and a cutter mechanism are arranged on the rack; the film roll blanking mechanism comprises two oppositely arranged clamping plates, the two clamping plates move towards or away from each other to clamp or release the film roll, and the two clamping plates can be arranged on the rack in a sliding manner along the longitudinal direction; the film pressing mechanism presses the film bag on the lower charging barrel after the film roll is taken away from the clamping head by the clamping plate; the auxiliary winding mechanism can fix the film bag body on the lower charging barrel. By adopting the scheme, the feeding barrel and the film roll can be automatically detached to complete the feeding operation, a new feeding barrel can be automatically mounted, and the automatic winding of the new feeding barrel can be completed.
Description
Technical Field
The utility model relates to the technical field of bag making machines, in particular to a winding and blanking device of a bag making machine.
Background
The winding and blanking device of the existing bag making machine comprises a rack, wherein a blanking cylinder is arranged on the rack in a rotating mode, a film bag body can be wound on the blanking cylinder, the film bag body needs to be cut off firstly after a film roll reaches a blanking standard, the blanking cylinder and the film roll are manually dismounted to perform blanking operation, then a new blanking cylinder is manually mounted, the film bag body is manually controlled to be wound on the new blanking cylinder, and the winding operation of the blanking cylinder is continuously completed. However, the blanking operation is completed by manually removing the blanking barrel and the film roll, and a new blanking barrel needs to be manually mounted, which consumes labor and reduces the processing efficiency.
Disclosure of Invention
The utility model overcomes the defects of the prior art, and provides a winding and discharging device of a bag making machine, which can automatically detach a discharging barrel and a film roll to complete discharging operation, can automatically load a new discharging barrel and can automatically roll up the new discharging barrel.
In order to achieve the purpose, the utility model adopts the technical scheme that: a winding and discharging device of a bag making machine comprises a frame, wherein a clamping and winding mechanism, a film roll discharging mechanism, a cylinder feeding mechanism, a film pressing mechanism, an auxiliary winding mechanism and a cutter mechanism are arranged on the frame,
the clamping and winding mechanism comprises two opposite clamping heads, the two clamping heads can be arranged on the rack in a sliding mode along the transverse direction, the two clamping heads can move towards or away from each other to clamp or release the lower charging barrel, and the two clamping heads are synchronously arranged on the rack in a rotating mode;
the film roll blanking mechanism comprises two oppositely arranged clamping plates, the two clamping plates can be arranged on the rack in a sliding mode along the transverse direction, the two clamping plates can move towards or away from each other to clamp or release a film roll, and the two clamping plates can be arranged on the rack in a sliding mode along the longitudinal direction;
the feeding cylinder mechanism can convey the blanking cylinder to the clamping head;
the film pressing mechanism presses the film bag on the lower charging barrel after the film roll is separated from the clamping head by the clamping plate;
the auxiliary winding mechanism can fix the film bag body on the feeding barrel;
the cutter mechanism can cut off the film bag body.
By adopting the scheme, when the device works, the two clamping heads move oppositely to clamp the lower charging barrel, then the two clamping heads rotate simultaneously to drive the lower charging barrel to roll the film bag body, when the lower charging barrel needs to be discharged and replaced after being wound, the two clamping plates move oppositely to clamp the film roll, then the two clamping heads move oppositely to each other to loosen the lower charging barrel, then the two clamping plates carry the film roll to move in the direction far away from the clamping heads, the new lower charging barrel is conveyed to the clamping heads by the barrel conveying mechanism, the film pressing mechanism presses the film bag body which is not wound on the new lower charging barrel, the two clamping heads move oppositely to clamp the new lower charging barrel, the auxiliary winding mechanism fixes the film bag body on the new lower charging barrel, the cutter mechanism cuts off the film bag body between the film roll and the new lower charging barrel, then two holding heads rotate simultaneously to drive new feed cylinder rolling film bag body, continuous circulation unloading operation, it can pull down feed cylinder and membrane book voluntarily and accomplish unloading operation, can also be automatic with new feed cylinder dress, and can accomplish the automatic roll-up of new feed cylinder.
The utility model further provides that: the centre gripping winding mechanism still includes mount pad, pivot, first driving piece and motor, the mount pad sets up in the frame along transversely sliding, the axial of pivot is along transversely setting up, the pivot is rotated and is set up on the mount pad, the holding head is fixed to be set up in the pivot, and first driving piece drives the mount pad and removes, the motor drives the pivot and rotates.
Through adopting above-mentioned scheme, two supporting heads correspond a set of mount pad respectively, the apparatus further comprises a rotating shaft, first driving piece and motor, introduce one of them supporting head in this document, the fixed first guide bar that is provided with in the frame, first guide bar is along transversely setting up, mount pad and the cooperation of sliding of first guide bar direction, the pivot is passed through the bearing and is rotated the setting on the mount pad, the motor passes through transmission structure and drives the pivot rotation, when pivot stall, first driving piece can drive mount pad and pivot and remove together, thereby it removes to drive the supporting head.
The utility model further provides that: the unloading mechanism is rolled up to membrane includes slide, slide bar, transverse driving spare and longitudinal drive spare, the setting that the slide vertically slided is followed in the frame, the slide bar is along horizontal fixed setting on the slide, splint and slide bar direction cooperation of sliding, transverse driving spare drive splint removal, and longitudinal drive spare drives the slide and removes, the frame is still fixed the flitch down that is provided with in the below of slide.
Through adopting above-mentioned scheme, two splint are driven by the transverse driving spare that corresponds respectively, introduce one of them splint herein, the fixed second guide bar that is provided with in the frame, the second guide bar is along vertically setting up, the cooperation of sliding of slide and second guide bar direction, longitudinal driving spare can drive slide and splint and follow longitudinal movement together, press from both sides tight membrane book as two splint, and move to the unloading position under longitudinal driving spare's drive, two splint of transverse driving spare drive at this moment loosen the membrane book, the membrane book can drop on the flitch down, the flitch is down set up to the one end slope of keeping away from the clamping head by the one end that is close to the clamping head down, the membrane book can be followed the flitch and rolled down, accomplish the unloading operation.
The utility model further provides that: supplementary winding mechanism includes contact pin seat, contact pin and second driving piece, and the contact pin seat overcoat is in the pivot, and contact pin seat circumference synchronous rotation, axial slide set up in the pivot, the contact pin is provided with a plurality of to along the fixed setting on the contact pin seat of circumference interval of contact pin seat, the overhead through-hole that supplies the contact pin to run through that is provided with of centre gripping, the second driving piece drives the contact pin seat and removes, and the tip of each contact pin passes the through-hole that corresponds can support the film bag body to establish on the outer peripheral face of feed cylinder down.
Through adopting the above scheme, the contact pin seat, contact pin and second driving piece are provided with two sets ofly, and correspond respective centre gripping head setting respectively, the contact pin seat rotates with the pivot is synchronous, and can also follow the axial displacement of pivot, the second driving piece is when driving the contact pin seat and remove, it passes the through-hole to drive the contact pin together, the contact pin can be supported one side of the film bag body and establish on the outer peripheral face of feed cylinder under, so that new feed cylinder rolling film bag body, the contact pin is provided with a plurality of, position reasonable in design, the contact pin seat stops in arbitrary position, all can realize supplementary rolling operation.
The utility model further provides that: the first driving piece is a first cylinder fixedly arranged on the rack, a telescopic rod of the first cylinder is transversely arranged, the telescopic rod of the first cylinder is fixedly connected with the mounting seat, a driving gear is arranged on an output shaft of the motor, a driven gear is fixedly arranged on the rotating shaft, and the driving gear can drive the driven gear to rotate.
By adopting the scheme, when the telescopic rods of the two first cylinders extend out simultaneously, the two clamping heads can be respectively driven to move oppositely, so that the clamping operation of the blanking barrel is realized; when the telescopic rods of the two first cylinders retract simultaneously, the two clamping heads can be respectively driven to move back and forth, so that the loosening operation of the blanking barrel is realized, the transmission gear is arranged on the rack, the driving gear and the driven gear are transmitted through the transmission gear, and when the motor stops rotating, the transmission gear is meshed with the driven gear, so that the rotating shaft can move along with the mounting seat; when the rotating shaft and the mounting seat reset, the transmission gear is not influenced to drive the driven gear to rotate, and the device has the advantages of simple structure, convenience in control and reasonable design.
The utility model further provides that: the horizontal driving piece is the fixed second cylinder that sets up on the slide, and the telescopic link of second cylinder is along horizontal setting, the telescopic link and the splint fixed connection of second cylinder, vertical driving piece is the fixed third cylinder that sets up in the frame, and the telescopic link of third cylinder is along vertically setting, the telescopic link and the slide fixed connection of third cylinder.
By adopting the scheme, when the telescopic rods of the two second cylinders extend out simultaneously, the two clamping plates can be respectively driven to move oppositely, so that the film roll is clamped; when the telescopic rods of the two second cylinders retract simultaneously, the two clamping plates can be respectively driven to move back and forth, so that the film roll can be loosened, and when the telescopic rods of the third cylinder extend out, the two clamping heads can be driven to move towards the direction close to the clamping heads; when the telescopic rod of the third cylinder retracts, the two chucks can be driven to move in the direction away from the clamping heads, the structure is simple, and the control is convenient.
The utility model further provides that: the structure connection of key and keyway is passed through with the pivot to the needle hub, the second driving piece is the fixed fourth cylinder that sets up in the frame, and the telescopic link of fourth cylinder is along horizontal setting, and the telescopic link of fourth cylinder is fixed and is provided with the transmission cover, is provided with the annular groove on the outer peripheral face of transmission cover or needle hub, is provided with annular lug on the needle hub or the transmission cover that correspond with it, annular lug inserts and locates the annular groove and can realize that the transmission cover drives the needle hub and remove.
By adopting the scheme, the pin seat is connected with the rotating shaft through the key and the key groove, not only can the synchronous rotation of the pin seat and the rotating shaft be realized, but also the movement of the pin seat on the rotating shaft can be realized, the annular groove is arranged on the transmission sleeve, the annular convex block is arranged on the pin seat and matched with the annular groove, the movement of the pin seat can be driven by the transmission sleeve, the rotation of the pin seat along with the rotating shaft can not be influenced by the transmission sleeve, when the film bag body needs to be wound on a new lower charging barrel, the telescopic rod of the fourth cylinder extends out, the pin seat can be driven by the transmission sleeve to move towards the direction close to the clamping head, the end part of each pin can pass through the through hole to abut against the film bag body on the outer peripheral surface of the lower charging barrel, at the moment, the motor can rapidly rotate for several circles, the film bag body can be wound on the new lower charging barrel, then when the telescopic rod of the fourth cylinder retracts, the pin seat can be driven by the transmission sleeve to move towards the direction far away from the clamping head, the film roll is pulled out from each contact pin, so that the situation that the contact pins cannot be pulled out due to too much rolling can be avoided.
The utility model further provides that: send a mechanism including putting a section of thick bamboo board, sending a section of thick bamboo board and fifth cylinder, it is fixed to put a section of thick bamboo board and set up in the frame to be located the below of flitch down, send a section of thick bamboo board to be located the play bobbin end of putting a section of thick bamboo board, and be located the below of supporting head, send the setting that a section of thick bamboo board slided along vertical direction in the frame, the fifth cylinder is fixed to be set up in the frame, and the telescopic link of fifth cylinder sets up along vertical direction, the telescopic link of fifth cylinder with send a section of thick bamboo board fixed connection, and the fifth cylinder can drive and send a section of thick bamboo board to reciprocate.
By adopting the scheme, the barrel placing plate is obliquely and downwards arranged from one end far away from the barrel conveying plate to one end close to the barrel conveying plate, so that the lower material barrels on the barrel placing plate can be gathered towards the barrel conveying plate under the action of gravity, when the telescopic rod of the fifth cylinder extends out, the barrel conveying plate can be driven to move upwards until the lower material barrels on the barrel conveying plate are conveyed to the clamping head, and other lower material barrels can be stopped in the process of moving upwards the barrel conveying plate; when the telescopic rod of the fifth cylinder retracts, the cylinder conveying plate can be driven to move downwards to the end part of the cylinder placing plate, and the lower cylinder on the cylinder placing plate is rolled onto the cylinder conveying plate so as to facilitate the next cylinder conveying operation.
The utility model further provides that: the film pressing mechanism comprises a pressing plate and a sixth cylinder, the pressing plate is located above the blanking plate, the pressing plate slides along the vertical direction and is arranged on the rack, the sixth cylinder is fixedly arranged on the rack, a telescopic rod of the sixth cylinder is arranged along the vertical direction, the telescopic rod of the sixth cylinder is fixedly connected with the pressing plate, and the sixth cylinder can drive the pressing plate to move up and down.
By adopting the scheme, the third guide rod is fixedly arranged on the pressing plate, the third guide rod is longitudinally arranged, the rack is in guide sliding fit with the third guide rod, and when the telescopic rod of the sixth air cylinder extends out, the pressing plate can be driven to move downwards, so that the film bag body is pressed on the lower charging barrel; when the telescopic link of sixth cylinder withdrawed, can drive the clamp plate and shift up, accomplish the operation that resets, simple structure, control is convenient.
The utility model further provides that: the cutter mechanism comprises a cutter and a seventh cylinder, the cutter is arranged at the inlet of the blanking plate, a telescopic rod of the seventh cylinder is transversely arranged, the telescopic rod of the seventh cylinder is fixedly connected with the cutter, and the seventh cylinder drives the cutter to transversely move.
By adopting the above scheme, the telescopic link telescopic movement of seventh cylinder can drive the cutter along lateral shifting to cut off the film bag body, simple structure, control is convenient.
The utility model is further described below with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic top view of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a clamping and winding mechanism;
FIG. 3 is a schematic structural view of a film roll feeding mechanism;
FIG. 4 is a schematic structural view of a barrel feeding mechanism;
FIG. 5 is a schematic diagram of a state in which the fourth cylinder drives the contact pin to extend;
FIG. 6 is a schematic view of the mounting structure of the clamping plate;
FIG. 7 is a schematic structural diagram of a film pressing mechanism;
fig. 8 is a schematic structural view of the cutter mechanism.
Detailed Description
As shown in fig. 1-8, a winding and discharging device of a bag making machine comprises a frame 1, wherein a clamping and winding mechanism 2, a film roll discharging mechanism 3, a tube feeding mechanism 4, a film pressing mechanism 5, an auxiliary winding mechanism 6 and a cutter mechanism 7 are arranged on the frame 1,
the clamping and winding mechanism 2 comprises two clamping heads 21 which are oppositely arranged, the two clamping heads 21 can be arranged on the rack 1 in a sliding manner along the transverse direction, the two clamping heads 21 can move towards or away from each other to clamp or release the blanking barrel 8, and the two clamping heads 21 are synchronously and rotatably arranged on the rack 1;
the film roll blanking mechanism 3 comprises two oppositely arranged clamping plates 31, the two clamping plates 31 can be arranged on the rack 1 in a sliding manner along the transverse direction, the two clamping plates 31 can move towards or away from each other to clamp or release the film roll, and the two clamping plates 31 can be arranged on the rack 1 in a sliding manner along the longitudinal direction;
the feeding cylinder mechanism 4 can convey the blanking cylinder 8 to the clamping head 21;
the film pressing mechanism 5 presses the film bag on the lower charging barrel 8 after the film roll is taken away from the clamping head 21 by the clamping plate 31;
the auxiliary winding mechanism 6 can fix the film bag body on the lower charging barrel 8;
the cutter mechanism 7 can cut off the film bag body.
Wherein the transverse direction is the direction indicated by a in fig. 1, the longitudinal direction is the direction indicated by B in fig. 1 and 4, and the vertical direction is the direction indicated by C in fig. 4.
In this embodiment, the clamping and winding mechanism 2 further includes a mounting seat 22, a rotating shaft 23, a first driving member and a motor 25, the frame 1 is fixedly provided with a first guide rod 11, the first guide rod 11 is transversely disposed, the mounting seat 22 is in guiding sliding fit with the first guide rod 11, the rotating shaft 23 is axially disposed transversely, the rotating shaft 23 is rotatably disposed on the mounting seat 22 through a bearing, the clamping head 21 is fixedly disposed on the rotating shaft 23, the first driving member is a first cylinder 24 fixedly disposed on the frame, an expansion rod of the first cylinder 24 is transversely disposed, the expansion rod of the first cylinder 24 is fixedly connected with the mounting seat 22, the first cylinder 24 drives the mounting seat 22 to move, an output shaft of the motor 25 is provided with a driving gear 26, the rotating shaft 23 is fixedly provided with a driven gear 27, the frame 1 is provided with a transmission gear 28, the driving gear 26 and the driven gear 27 are driven through the transmission gear 28, the driving gear 26 can drive the driven gear 28 to rotate, and the motor 25 can drive the rotating shaft 23 to rotate. Of course, the first drive element can also be a hydraulic or electric drive rod.
In this embodiment, the film roll blanking mechanism 3 includes a slide seat 32, a slide rod 33, a transverse driving member and a longitudinal driving member, a second guide rod 12 is fixedly arranged on the frame 1, the second guide rod 12 is longitudinally arranged, the slide seat 32 is in guide sliding fit with the second guide rod 12, the slide rod 33 is transversely fixedly arranged on the slide seat 32, a clamping plate 31 is in guide sliding fit with the slide rod 33, the transverse driving member drives the clamping plate 31 to move, the longitudinal driving member drives the slide seat 32 to move, the frame 1 is further fixedly provided with a blanking plate 9 below the slide seat 32, and the blanking plate 9 is obliquely downwards arranged from one end close to the clamping head 21 to one end far away from the clamping head 21.
In this embodiment, supplementary winding mechanism 6 includes needle file 61, contact pin 62 and second driving piece, needle file 61 overcoat in pivot 23, needle file 61 circumference synchronous rotation, the axial setting of sliding is on pivot 23, contact pin 62 is provided with a plurality of, and along the fixed setting on needle file 61 of the circumference interval of needle file 61, be provided with the through-hole 211 that supplies contact pin 62 to run through on the holding head 21, the second driving piece drives needle file 61 and removes, the tip of each contact pin 62 passes corresponding through-hole 211 can support the film bag body to establish on the outer peripheral face of feed cylinder 8 down.
In this embodiment, the transverse driving member is a second cylinder 34 fixedly disposed on the sliding seat 32, the telescopic rod of the second cylinder 34 is disposed along the transverse direction, the telescopic rod of the second cylinder 34 is fixedly connected with the clamping plate 31, the longitudinal driving member is a third cylinder 35 fixedly disposed on the rack 1, the telescopic rod of the third cylinder 35 is disposed along the longitudinal direction, and the telescopic rod of the third cylinder 35 is fixedly connected with the sliding seat 32. Of course, the transverse drive and the longitudinal drive can also be hydraulic or electric push rods.
In this embodiment, the plug pin seat 61 is connected with the rotating shaft 23 through a key and a key slot, the second driving member is a fourth cylinder 63 fixedly disposed on the frame, an expansion rod of the fourth cylinder 63 is disposed along the transverse direction, a transmission sleeve 64 is fixedly disposed on the expansion rod of the fourth cylinder 63, an annular groove 641 is disposed on the outer peripheral surface of the transmission sleeve 64, an annular protrusion 611 is disposed on the corresponding plug pin seat 61, and the annular protrusion 611 is inserted into the annular groove 641, so that the transmission sleeve 64 can drive the plug pin seat 61 to move. Of course, the second drive element can also be a hydraulic or electric drive rod.
In this embodiment, the barrel feeding mechanism 4 includes a barrel placing plate 41, a barrel feeding plate 42 and a fifth cylinder 43, the barrel placing plate 41 is fixedly disposed on the frame 1 and is located below the blanking plate 9, the barrel feeding plate 42 is located at a barrel discharging end 411 of the barrel placing plate 41 and is located below the clamping head 21, the barrel placing plate 41 is obliquely and downwardly disposed from one end far away from the barrel feeding plate 42 to one end close to the barrel feeding plate 42, the barrel feeding plate 42 is slidably disposed on the frame 1 along the vertical direction, the fifth cylinder 43 is fixedly disposed on the frame 1, an expansion link of the fifth cylinder 43 is disposed along the vertical direction, the expansion link of the fifth cylinder 43 is fixedly connected with the barrel feeding plate 42, and the fifth cylinder 43 can drive the barrel feeding plate 42 to move up and down. Of course, the fifth cylinder can be replaced by a hydraulic rod or an electric push rod.
In this embodiment, film pressing mechanism 5 includes clamp plate 51 and sixth cylinder 52, clamp plate 51 is located flitch 9's top down, the fixed third guide bar 53 that is provided with on clamp plate 51, third guide bar 53 is along vertical setting, frame 1 slides the cooperation with third guide bar 53 direction, sixth cylinder 52 is fixed to be set up in frame 1, sixth cylinder 52's telescopic link sets up along vertical direction, sixth cylinder 52's telescopic link and clamp plate 51 fixed connection, sixth cylinder 52 can drive clamp plate 51 and reciprocate. Of course, the sixth cylinder can be replaced by a hydraulic rod or an electric push rod.
In this embodiment, the cutter mechanism 7 includes a cutter 71 and a seventh cylinder 72, the cutter 71 is disposed at the inlet 91 of the blanking plate 9, an expansion link of the seventh cylinder 72 is disposed along the transverse direction, the expansion link of the seventh cylinder 72 is fixedly connected to the cutter 71, and the seventh cylinder 72 drives the cutter 71 to move along the transverse direction. Of course, the seventh cylinder could be replaced by a hydraulic rod or an electric push rod. Wherein the cutter also can set up the top at flitch down, thereby the cutter cuts off the film bag body through reciprocating.
The blanking process is as follows: when the film is fed, the motor 25 stops operating, the holding heads 21 stop rotating, the two second cylinders 34 respectively drive the corresponding clamping plates 31 to move towards each other, the film roll is clamped, then the two first cylinders 24 respectively drive the corresponding holding heads 21 to move away from each other, the lower feed cylinder 8 is loosened, then the third cylinder 35 drives the two clamping plates 31 to move towards the direction away from the holding heads 21, after the film roll is moved to the right position, the two second cylinders 34 respectively drive the corresponding clamping plates 31 to move away from each other, the film roll drops onto the lower feed plate, the fifth cylinder 43 pushes the new lower feed cylinder 8 upwards to the holding heads 21, the two first cylinders 24 respectively drive the corresponding holding heads 21 to move towards each other, the new lower feed cylinder 8 is clamped, the sixth cylinder 52 drives the pressing plate 51 to move downwards, so that the un-rolled film bag is pressed on the new lower feed cylinder 8, the fourth cylinder 63 drives the contact pins 62 to extend out, the end of each contact pin 62 passes through the through hole 211, and can abut against the outer peripheral surface of the film bag on the new feed cylinder 8, the seventh cylinder 72 drives the cutter 71 to cut off the film bag body between the film roll and the new feeding cylinder 8, the output shaft of the motor 25 rotates for several circles rapidly to wind the film bag body on the new feeding cylinder 8, then the fourth cylinder 63 drives the contact pin 62 to retract, and finally the output shaft of the motor 25 returns to normal speed, so that the new feeding cylinder 8 is driven to continue to wind the film bag body, and continuous circular feeding operation is performed.
The above embodiments are merely preferred embodiments of the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention are included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a rolling unloader of system bag machine, includes the frame, its characterized in that: the frame is provided with a clamping and winding mechanism, a film roll discharging mechanism, a cylinder feeding mechanism, a film pressing mechanism, an auxiliary winding mechanism and a cutter mechanism,
the clamping and winding mechanism comprises two opposite clamping heads, the two clamping heads can be arranged on the rack in a sliding mode along the transverse direction, the two clamping heads can move towards or away from each other to clamp or release the lower charging barrel, and the two clamping heads are synchronously arranged on the rack in a rotating mode;
the film roll blanking mechanism comprises two oppositely arranged clamping plates, the two clamping plates can be arranged on the rack in a sliding mode along the transverse direction, the two clamping plates can move towards or away from each other to clamp or release a film roll, and the two clamping plates can be arranged on the rack in a sliding mode along the longitudinal direction;
the feeding cylinder mechanism can convey the blanking cylinder to the clamping head;
the film pressing mechanism presses the film bag on the lower charging barrel after the film roll is separated from the clamping head by the clamping plate;
the auxiliary winding mechanism can fix the film bag body on the feeding barrel;
the cutter mechanism can cut off the film bag body.
2. The winding and blanking device of a bag making machine according to claim 1, characterized in that: the centre gripping winding mechanism still includes mount pad, pivot, first driving piece and motor, the mount pad sets up in the frame along transversely sliding, the axial of pivot is along transversely setting up, the pivot is rotated and is set up on the mount pad, the holding head is fixed to be set up in the pivot, and first driving piece drives the mount pad and removes, the motor drives the pivot and rotates.
3. The winding and blanking device of a bag making machine according to claim 1 or 2, characterized in that: the unloading mechanism is rolled up to membrane includes slide, slide bar, transverse driving spare and longitudinal drive spare, the setting that the slide vertically slided is followed in the frame, the slide bar is along horizontal fixed setting on the slide, splint and slide bar direction cooperation of sliding, transverse driving spare drive splint removal, and longitudinal drive spare drives the slide and removes, the frame is still fixed the flitch down that is provided with in the below of slide.
4. The winding and blanking device of a bag making machine according to claim 1 or 2, characterized in that: supplementary winding mechanism includes contact pin seat, contact pin and second driving piece, and the contact pin seat overcoat is in the pivot, and contact pin seat circumference synchronous rotation, axial slide set up in the pivot, the contact pin is provided with a plurality of to along the fixed setting on the contact pin seat of circumference interval of contact pin seat, the overhead through-hole that supplies the contact pin to run through that is provided with of centre gripping, the second driving piece drives the contact pin seat and removes, and the tip of each contact pin passes the through-hole that corresponds can support the film bag body to establish on the outer peripheral face of feed cylinder down.
5. The winding and blanking device of a bag making machine according to claim 2, characterized in that: the first driving piece is a first cylinder fixedly arranged on the rack, a telescopic rod of the first cylinder is transversely arranged, the telescopic rod of the first cylinder is fixedly connected with the mounting seat, a driving gear is arranged on an output shaft of the motor, a driven gear is fixedly arranged on the rotating shaft, and the driving gear can drive the driven gear to rotate.
6. The winding and blanking device of a bag making machine according to claim 3, characterized in that: the horizontal driving piece is the fixed second cylinder that sets up on the slide, and the telescopic link of second cylinder is along horizontal setting, the telescopic link and the splint fixed connection of second cylinder, vertical driving piece is the fixed third cylinder that sets up in the frame, and the telescopic link of third cylinder is along vertically setting, the telescopic link and the slide fixed connection of third cylinder.
7. The winding and blanking device of a bag making machine according to claim 4, wherein: the structure connection of key and keyway is passed through with the pivot to the needle hub, the second driving piece is the fixed fourth cylinder that sets up in the frame, and the telescopic link of fourth cylinder is along horizontal setting, and the telescopic link of fourth cylinder is fixed and is provided with the transmission cover, is provided with the annular groove on the outer peripheral face of transmission cover or needle hub, is provided with annular lug on the needle hub or the transmission cover that correspond with it, annular lug inserts and locates the annular groove and can realize that the transmission cover drives the needle hub and remove.
8. The winding and blanking device of a bag making machine according to claim 3, characterized in that: send a mechanism including putting a section of thick bamboo board, sending a section of thick bamboo board and fifth cylinder, it is fixed to put a section of thick bamboo board and set up in the frame to be located the below of flitch down, send a section of thick bamboo board to be located the play bobbin end of putting a section of thick bamboo board, and be located the below of supporting head, send the setting that a section of thick bamboo board slided along vertical direction in the frame, the fifth cylinder is fixed to be set up in the frame, and the telescopic link of fifth cylinder sets up along vertical direction, the telescopic link of fifth cylinder with send a section of thick bamboo board fixed connection, and the fifth cylinder can drive and send a section of thick bamboo board to reciprocate.
9. The winding and blanking device of a bag making machine according to claim 3, characterized in that: the film pressing mechanism comprises a pressing plate and a sixth cylinder, the pressing plate is located above the blanking plate, the pressing plate slides along the vertical direction and is arranged on the rack, the sixth cylinder is fixedly arranged on the rack, a telescopic rod of the sixth cylinder is arranged along the vertical direction, the telescopic rod of the sixth cylinder is fixedly connected with the pressing plate, and the sixth cylinder can drive the pressing plate to move up and down.
10. The winding and blanking device of a bag making machine according to claim 3, characterized in that: the cutter mechanism comprises a cutter and a seventh cylinder, the cutter is arranged at the inlet of the blanking plate, a telescopic rod of the seventh cylinder is transversely arranged, the telescopic rod of the seventh cylinder is fixedly connected with the cutter, and the seventh cylinder drives the cutter to transversely move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122497774.8U CN216335603U (en) | 2021-10-16 | 2021-10-16 | Rolling and discharging device of bag making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122497774.8U CN216335603U (en) | 2021-10-16 | 2021-10-16 | Rolling and discharging device of bag making machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216335603U true CN216335603U (en) | 2022-04-19 |
Family
ID=81176386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122497774.8U Active CN216335603U (en) | 2021-10-16 | 2021-10-16 | Rolling and discharging device of bag making machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216335603U (en) |
-
2021
- 2021-10-16 CN CN202122497774.8U patent/CN216335603U/en active Active
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