CN206125570U

CN206125570U - Liftable send bag sealer

Info

Publication number: CN206125570U
Application number: CN201621184586.2U
Authority: CN
Inventors: 王超
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-10-28
Filing date: 2016-10-28
Publication date: 2017-04-26
Anticipated expiration: 2026-10-28

Abstract

The utility model relates to a liftable send bag sealer, which comprises a bracket, the sack conveyer belt, the frame, sack closer head and open -close type send a bag ware, the frame cup joints on the support and can follow the support and reciprocates, be fixed with the lifting screw on the frame bottom surface, the support lower part is fixed with the mounting panel, be fixed with the motor on the mounting panel, be connected with the reduction gear on the output shaft of motor, the output shaft of motor links firmly with the cross axle of reduction gear, be fixed with the worm wheel on the cross axle of reduction gear, the lifting screw passes and meets with the worm wheel meshing in the reduction gear, the open -close type send a bag ware to install to lie in sack closer head the place ahead on the frame, the 2nd servo motor and motor all are connected with the PLC controller. The utility model discloses a motor drives the reducer is rotatory, and the reduction gear goes up and down through worm wheel drive lifting screw, thereby the lifting screw will drive the frame and reciprocates the regulation that realizes sack closer head height degree along the support together like this, convenient operation, and labour saving and time saving satisfies the demand of different specification wrapping bags, facilitate promotion application.

Description

One kind is liftable to send bag sealer

Technical field

This utility model is related to package packing machine field, and in particular to one kind is liftable to send bag sealer.

Background technology

In processing industry, generally install needs to be sutured or sealing treatment to packing bag mouth after material, existing at present The sack closer head of sack closer is all integrally fixed on support, highly can not be adjusted, and packaging bag has different specifications, so needs to order Corresponding sack closer is made, production cost is increased.The guiding mechanism of existing sack closer adopts two guiders, guider By directive wheel, wedge-shaped opening belt pulley and belt, symmetrically, belt is in packaging bag porch wedgewise, dress for two assembly guidances The sack of full with substance is squeezed among guiding mechanism by conveyer belt, during extruding, easily causes bag mouth deformation, is sewed it up Bag mouth have a gauffer, affect package quality.

Utility model content

Technical problem to be solved in the utility model be to provide it is a kind of it is liftable send bag sealer, it can be according to sewing Wrap height to adjust the height of sack closer head and guiding mechanism, meet the demand of different size packaging bag.

For achieving the above object, the technical scheme that this utility model is taken is：

One kind is liftable to send bag sealer, including support, sack conveyer belt, support, sack closer head and PLC, Sack closer head is fixed on support, and sack conveyer belt is driven by the second servomotor, also send a bag device, open-close type to send including open-close type Bag device is located at sack closer head front and is fixed on support, and the support is socketed on support and can move up and down along support, described Lifting screw is fixed with support bottom surface, the support bottom is located at support lower section and is fixed with installing plate, is fixed with installing plate Motor, is connected with decelerator on the output shaft of motor, the wherein output shaft of motor is connected with the transverse axis of decelerator, fixed on transverse axis There is worm gear, the lifting screw is passed through and engaged with worm gear and connects from decelerator, the second servomotor and motor are controlled with PLC Device connection processed.

The open-close type send bag device to include the fixed mount being fixed on support, and the first servomotor is provided with fixed mount, Fixed mount lower section is provided with the second guider and the first guider being arranged in order along sack running direction of conveyor belt, and first leads To the close sack closer head of device, the first guider includes two horizontal parallel arrangements and length direction runs with sack conveyer belt The first parallel leading truck of direction, two first leading trucks are each equipped with the first driven pulley near one end lower section of sack closer head, By first rotating shaft rolling assembling on the first leading truck, two first leading trucks are near the one of the second guider for first driven pulley End lower section is each equipped with the first drivewheel, and the first drivewheel is assemblied on the first leading truck by the second axis of rotation, homonymy Connected by the first belt transmission between first drivewheel and the first driven pulley, continued to employ between two first belt transmissions for clamping bag The gap of mouth, first drivewheel is fixed on the second rotating shaft lower end, and the second rotating shaft is oriented to by bearing rolling assembling first On frame, the second rotating shaft upper end is respectively and fixedly provided with first gear through after the first leading truck, and two first gears are meshed, the second rotating shaft Periphery is arranged with for the first leading truck and the first adapter sleeve of fixed mount of being connected, and second guider includes two levels Parallel arranged and length direction second leading truck parallel with sack running direction of conveyor belt, two second leading trucks are near first One end lower section of leading truck is each equipped with the second drivewheel, and the second drivewheel is assemblied in the second leading truck by the 3rd axis of rotation On, the second drivewheel is fixed on the 3rd rotating shaft lower end, and the 3rd rotating shaft passes through bearing rolling assembling on the second leading truck, the 3rd turn Through second gear is respectively and fixedly provided with after the second leading truck, two second gears are meshed for axle upper end, and two second leading trucks are away from the One end lower section of one leading truck is each equipped with the second driven pulley, and the second driven pulley is assemblied in the second guiding by the 4th axis of rotation On frame, connected by the second belt between second drivewheel and the second driven pulley of homonymy, two the second belts coordinate clamps bag Mouthful mobile, the 3rd rotating shaft periphery is arranged with the second adapter sleeve for connecting the second leading truck and fixed mount, and two second Adapter sleeve lower end is connected respectively with corresponding second leading truck, and two second connection set upper sides are rotated respectively by bearing with fixed mount Connection, described two first leading trucks away from side wall on be respectively and fixedly provided with telescopic cylinder, the telescopic cylinder front end respectively with together The side wall of the second leading truck of side is hinged, and is fixed with first servo motor output shaft and first gear, second gear phase The travelling gear of engagement, described two telescopic cylinders and the first servomotor are connected with PLC.

Synchromesh gear is respectively fixed with described two second adapter sleeve periphery walls, two synchromesh gears are meshed.

The support can be moved up and down by four rollers and is socketed on support, two of which roller arranged side by side horizontal cloth up and down Put to be rolled with support side wall and connect, two other roller arrangements is on support opposite side wall.

This utility model drives decelerator work, decelerator to be lifted by worm-gear driven lifting screw by motor, Support is socketed on support and can move up and down along support, and such lifting screw will be moved down together with engine-bed along on support The dynamic regulation so as to realize sack closer grease head highness, it is easy to operate, it is time saving and energy saving, meet the demand of different size packaging bag, it is easy to Popularization and application.

Description of the drawings

Fig. 1 is the structural representation of this utility model embodiment；

Fig. 2 is support assembling structure schematic diagram of the present utility model；

Fig. 3 is lifting screw assembling structure schematic diagram of the present utility model；

Fig. 4 send a bag device open mode structural representation for open-close type of the present utility model；

Fig. 5 is first gear of the present utility model and second gear assembling structure schematic diagram.

Specific embodiment

Below in conjunction with the accompanying drawings the utility model is described in further detail.

As Figure 1-Figure 5, one kind is liftable send bag sealer, including support 1, sack conveyer belt 2, support 3, seam bag Head 4 and PLC 10 and open-close type send a bag device, sack closer head 4 to be fixed on support 3, and sack conveyer belt 2 is by the second servo Motor 5 drives, open-close type send bag device be located at sack closer head front be fixed on support, support 3 be socketed on support 1 and can along prop up Frame is moved up and down, and lifting screw 6 is fixed with support bottom surface, and support bottom is located at support lower section and is fixed with installing plate 7, installing plate Motor 8 is fixed with 7, decelerator 9 is connected with the output shaft of motor 8, the wherein output shaft of motor is consolidated with the transverse axis of decelerator 9 Even, worm gear is fixed with the transverse axis of decelerator 9, the lifting screw 6 is passed through and engaged with worm gear and connects from decelerator, motor Decelerator work, decelerator is driven to move up and down by worm-gear driven lifting screw after 8 startups.Sack closer is located on the support Head front is provided with open-close type and send a bag device, the second servomotor 5 and motor 8 to be connected with PLC 10.

Open-close type send bag device to include the fixed mount 11 being fixed on support 3, and the first servomotor is provided with fixed mount 11 12, the lower section of fixed mount 11 is provided with the second guider and the first guider being arranged in order along sack running direction of conveyor belt, , near sack closer head, the first guider includes two horizontal parallel arrangements and length direction is conveyed with sack for first guider With the first parallel leading truck 13 of traffic direction, two first leading trucks 13 are each equipped with the near one end lower section of sack closer head One driven pulley 15, the first driven pulley 15 passes through the rolling assembling of first rotating shaft 14 on the first leading truck 13, two first leading trucks 13 One end lower section near the second guider is each equipped with the first drivewheel 17, and the first drivewheel 17 is rotated by the second rotating shaft 16 It is assemblied on the first leading truck 13, is connected by the first belt 18 between first drivewheel and the first driven pulley of homonymy, Continue to employ the gap for clamping bag mouth between two first belt transmissions, the first drivewheel is fixed on the second rotating shaft lower end, the second rotating shaft By bearing rolling assembling on the first leading truck, the second rotating shaft upper end is respectively and fixedly provided with first gear through after the first leading truck 20, two first gears are meshed, and the second rotating shaft periphery is arranged with and is connected with the first of fixed mount for first leading truck that is connected Set 19, second guider includes two horizontal parallel arrangements and length direction is parallel with sack running direction of conveyor belt The second leading truck 21, two second leading trucks are each equipped with the second drivewheel 23 near one end lower section of the first leading truck, second By the rolling assembling of the 3rd rotating shaft 22 on the second leading truck, the second drivewheel 23 is fixed under the 3rd rotating shaft 22 drivewheel 23 End, by bearing rolling assembling on the second leading truck 21, the upper end of the 3rd rotating shaft 22 passes through the second leading truck 21 for the 3rd rotating shaft 22 After be respectively and fixedly provided with second gear 24, two second gears are meshed, two second leading trucks away from the first leading truck one end lower section The second driven pulley 26 is each equipped with, the second driven pulley 26 passes through the rolling assembling of the 4th rotating shaft 25 on the second leading truck, homonymy Connected by the second belt 27 between second drivewheel and the second driven pulley, two the second belts coordinate clamps bag mouth movement, institute State the periphery of the 3rd rotating shaft 22 and be arranged with the second adapter sleeve 28 for connecting the second leading truck and fixed mount, two second adapter sleeves 28 lower ends are connected respectively with corresponding second leading truck, and the upper end of two second adapter sleeve 28 is rotated with fixed mount by bearing connect respectively Connect, described two first leading trucks away from side wall on be respectively and fixedly provided with telescopic cylinder 29, the front end of the telescopic cylinder 29 respectively with The side wall of the second leading truck of homonymy is hinged, and is fixed with first servo motor output shaft and first gear, second gear The travelling gear 30 being meshed, described two telescopic cylinders and the first servomotor are connected with PLC.This utility model Two the second leading trucks V-shape opening and closing are capable of achieving by telescopic cylinder, so during extruding, bag mouth is successively It is jammed, bag mouth will not deform, and bag mouth is sewed up neatly.

Synchromesh gear 31 is respectively fixed with two the second adapter sleeve periphery walls, two synchromesh gears are meshed, two such Second leading truck can synchronously open synchronizing close.

Support 3 can be moved up and down by four rollers 32 and is socketed on support, two of which roller arranged side by side horizontal cloth up and down Put to be rolled with support side wall and connect, on support opposite side wall, such support 3 passes through four rods to two other roller arrangements Roll with support and connect, it is ensured that support operates steadily, it is to avoid occur abrasion between support 3 and support.

When this utility model is specifically used, coordinate the work of material pack device, material bagging mechanism is prior art, material Pack device is arranged on the second guider and the top of sack conveyer belt 2, and material bagging mechanism is provided with sack whereabouts sensor, The telescopic cylinder of initial state two is retracted, and now two the second leading trucks are opened, and after sack is filled, material bagging mechanism is automatically by bag Son puts down on sack conveyer belt 2, and signal is passed to PLC by sack whereabouts sensor, and PLC control two is stretched Cylinder is stretched out rapidly so that two the second leading truck closures, the second belt of two such 27 will clamp bag mouth, then PLC controls Device processed controls the second servomotor 5 and the first servomotor 12 is simultaneously and rapidly rotated so that two the second belts and sack are conveyed Band simultaneously and rapidly operates so that sack is rapidly entered reruns in the middle of two the first belts to sack closer head porch, then PLC Control the second servomotor 5 and the operation of the first servomotor synchronous uniform velocity so that sack at the uniform velocity carries out seam bag into sack closer head Operation, sack Jing sacks conveyer belt 2 is transported after the completion of seam bag operation, when sack enters two the first belts from two the second belts Behind centre, PLC controls two telescopic cylinders and retracts so that two the second leading trucks are opened, and then carries out next sack cooper and makees. When sack specification changes, can be by control PLC controller come controlled motor direction of rotation, so as to adjusting sack closer head and folding Formula send the height of bag device, so as to meet work requirements.Open-close type of the present utility model send bag device can be together with sack closer head Synchronization lifting, what open-close type sent bag device send bag speed synchronous with the transporting velocity of sack conveyer belt, and in the driving of servomotor Under, first quick and back slow, realize the seam bag of fast and stable.

Claims

1. one kind is liftable send bag sealer, including support, sack conveyer belt, support, sack closer head and PLC, seam Chartered plane head is fixed on support, and sack conveyer belt is driven by the second servomotor, it is characterised in that：Also send bag including open-close type Device, open-close type send bag device to be located at sack closer head front and is fixed on support, and the support is socketed on support and can be along support Lower movement, is fixed with lifting screw on the support bottom surface, support bottom is located at support lower section and is fixed with installing plate, on installing plate Motor is fixed with, decelerator is connected with the output shaft of motor, the wherein output shaft of motor is connected with the transverse axis of decelerator, transverse axis On be fixed with worm gear, the lifting screw is passed through and engaged with worm gear and connects from decelerator, and the second servomotor and motor are equal It is connected with PLC.

It is 2. according to claim 1 liftable to send bag sealer, it is characterised in that：It is solid that the open-close type send bag device to include The fixed mount being scheduled on support, is provided with the first servomotor on fixed mount, fixed mount lower section is provided with along the operation of sack conveyer belt The second guider and the first guider that direction is arranged in order, near sack closer head, first is oriented to dress to the first guider Put including two horizontal parallel arrangements and length direction first leading truck parallel with sack running direction of conveyor belt, two first Leading truck is each equipped with the first driven pulley near one end lower section of sack closer head, and the first driven pulley passes through first rotating shaft rolling assembling On the first leading truck, two first leading trucks are each equipped with the first drivewheel near one end lower section of the second guider, and first Drivewheel is assemblied on the first leading truck by the second axis of rotation, is passed through between first drivewheel and the first driven pulley of homonymy First belt transmission connects, and the gap for clamping bag mouth is continued to employ between two first belt transmissions, and first drivewheel is fixed on Second rotating shaft lower end, by bearing rolling assembling on the first leading truck, the second rotating shaft upper end is oriented to through first for the second rotating shaft First gear is respectively and fixedly provided with after frame, two first gears are meshed, and the second rotating shaft periphery is arranged with for first leading truck that is connected With the first adapter sleeve of fixed mount, second guider includes two horizontal parallel arrangements and length direction is conveyed with sack With the second parallel leading truck of traffic direction, two second leading trucks are each equipped with second near one end lower section of the first leading truck Drivewheel, the second drivewheel is assemblied on the second leading truck by the 3rd axis of rotation, and the second drivewheel is fixed on the 3rd rotating shaft Lower end, the 3rd rotating shaft is by bearing rolling assembling on the second leading truck, and the 3rd rotating shaft upper end is solid through after the second leading truck Surely there is second gear, two second gears are meshed, two second leading trucks are each equipped with away from one end lower section of the first leading truck Second driven pulley, the second driven pulley is assemblied on the second leading truck by the 4th axis of rotation, the second drivewheel of homonymy and Connected by the second belt between two driven pulleys, two the second belts coordinate clamps bag mouth movement, and the 3rd rotating shaft periphery is equal It is arranged with the second adapter sleeve for connecting the second leading truck and fixed mount, two second adapter sleeve lower ends are respectively with corresponding second Leading truck is connected, and two second connection set upper sides are rotated with fixed mount by bearing be connected respectively, and described two first leading trucks are mutually remote From side wall on be respectively and fixedly provided with telescopic cylinder, the telescopic cylinder front end is hinged respectively with the side wall of the second leading truck of homonymy, The travelling gear being meshed with first gear, second gear is fixed with first servo motor output shaft, it is described two to stretch Contracting cylinder and the first servomotor are connected with PLC.

It is 3. according to claim 2 liftable to send bag sealer, it is characterised in that：Described two second adapter sleeve peripheries Synchromesh gear is respectively fixed with wall, two synchromesh gears are meshed.

It is 4. according to claim 1 liftable to send bag sealer, it is characterised in that：The support can by four rollers Move up and down and be socketed on support, two of which roller is side by side horizontally disposed up and down to connect with the rolling of support side wall, in addition two Individual roller arrangements are on support opposite side wall.