CN207273351U - A kind of Bag Making Machine punches slug collection device - Google Patents
A kind of Bag Making Machine punches slug collection device Download PDFInfo
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- CN207273351U CN207273351U CN201721263028.XU CN201721263028U CN207273351U CN 207273351 U CN207273351 U CN 207273351U CN 201721263028 U CN201721263028 U CN 201721263028U CN 207273351 U CN207273351 U CN 207273351U
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Abstract
Bag Making Machine technical field is the utility model is related to, is specially that a kind of Bag Making Machine punches slug collection device, including collecting pipe and netted crumb bag；Collecting pipe is horizontally set in Bag Making Machine rack and below perforating mold, collecting pipe top surface is equipped with opening, opening is sequentially set with multiple movable sealing pieces for being used to block opening along collecting pipe axial direction, the shielded area summation of multiple movable sealing pieces is less than the area of opening, movable sealing piece can be moved along collecting pipe axial direction, end socket is equipped with the mouth of pipe of collecting pipe one end, end socket is equipped with the first air admission hole, first air admission hole connects with source of the gas, the first negative pressure mechanism is equipped with the other end mouth of pipe, first negative pressure mechanism is connected by the second air admission hole on tube body with source of the gas；The utility model can form collection port by multiple movable sealing pieces in the diverse location of opening, and collection port position is flexibly adjustable, and pressure-vaccum function is realized using the first air admission hole and the first negative pressure mechanism so that scrap collection enters netted crumb bag, and collecting effect is good.
Description
Technical field
It the utility model is related to Bag Making Machine technical field, more particularly to a kind of Bag Making Machine punching slug collection device.
Background technology
Packaging bag needs to beat handle aperture or tearable mouth, the waste material formed after punching using perforating mold in process of production
Bits are generally collected by garbage collection mechanism, and board and environment are made so as to avoid waste material bits from being directly emitted on below board
Into pollution, while waste material bits absorption is avoided to cause product quality bad on packaging bag product.Chinese patent notification number is
The utility model patent of CN202573117U discloses a kind of plastic flexible package Bag Making Machine handle aperture waste cleaning device, the dress
Put and consider collecting bin and pneumatic device to be worth doing including waste plastics, have collection port at the top of waste plastics bits collecting bin, collection port is positioned at punching mould
The lower section of tool, pneumatic device are installed on the opening of collection port, and starter is located at below perforating mold, waste plastics collecting bin
Side wall also has 1 pneumatic device, is blown to for will punch the waste plastic produced bits in waste plastics bits collecting bin, waste plastics bits are received
The side wall of Ji Cang and bottom are evenly distributed with the exhausting-gas hole of diameter 6-8mm, the circle center distance of horizontal and vertical adjacent two exhausting-gas hole
For 24-30mm, waste plastics bits collecting bin bottom sides have a waste outlet, can take out the useless modeling in waste plastics bits collecting bin
Material bits.
Above-mentioned patent although solve waste plastics bits be directly emitted on board lower section board and environment are polluted and had
May absorption product quality is influenced on packaging bag product the problem of, but also there are following defect for the waste cleaning device：
1. waste plastic bits are blown in waste plastics collecting bin merely with pneumatic device, unidirectional blowing, when waste plastics bits exist
In waste plastics collecting bin collection it is more when, the exhausting-gas hole positioned at side wall and bottom is blocked, and the air-flow in Injection Molding Warehouse WIP can not be from row
Stomata is discharged, and air-flow can cause the waste plastics bits in waste plastics collecting bin to raise, and blow out out of collection port；
2. the collection port position of waste cleaning device is fixed, waste cleaning device when mounted must consolidate collection port position
It is scheduled on below perforating mold, when perforating mold adjusts position according to the punch position of packaging bag product, it is necessary to which waste material will be adjusted
Cleaning plant pulls down again again the installation of suitable position, and applicability is poor.
3. space is larger in waste plastics bits collecting bin, the air-flow guidance quality difference that pneumatic device produces is, it is necessary to larger air-flow
There could be preferable air flow direction.
Utility model content
For the problems of the prior art, the utility model provides a kind of Bag Making Machine punching slug collection device.
To realize above technical purpose, the technical solution of the utility model is：
A kind of Bag Making Machine punches slug collection device, including collecting pipe and netted crumb bag；
The collecting pipe is horizontally set in Bag Making Machine rack and below perforating mold, and the collecting pipe top surface is equipped with
Opening, the opening is sequentially set with multiple movable sealing pieces for being used to block opening along collecting pipe axial direction, described more
The shielded area summation of a movable sealing piece is less than the area of opening, and the movable sealing piece can be moved along collecting pipe axial direction
It is dynamic, by adjusting the position of multiple movable sealing pieces so that movable sealing piece coordinates the diverse location in opening to be formed with opening
Collection port；
End socket is equipped with the mouth of pipe of described collecting pipe one end, the end socket is equipped with the first air admission hole, first air admission hole
Connect with source of the gas, be equipped with the first negative pressure mechanism in the other end mouth of pipe, the first negative pressure mechanism includes the first pipeline and the
Two pipelines, first pipeline are arranged in the collecting pipe mouth of pipe and concentric with collecting pipe, and first pipeline is close to collecting pipe pipe
The end face of mouth one end and collecting pipe mouth of pipe end face, the axial section of first pipeline is irregular shape, described not advise
Then shape includes first trapezoidal, the first rectangle and second trapezoidal, the described first trapezoidal parallel edges and collecting pipe being linked in sequence
Axle center is mutually perpendicular to, and longer one side is located remotely from the side of the collecting pipe mouth of pipe in the first trapezoidal parallel edges, and shorter one
Side is connected with the side of the first rectangle, and the described second trapezoidal parallel edges is mutually perpendicular to collecting pipe axle center, and described second is trapezoidal
Longer one side is connected with the opposite side of the first rectangle in parallel edges, and second pipeline is the set comprising outer tube and inner tube
Pipe, is cavity between the outer tube and inner tube, the axial section of the cavity is L-shaped, and the inner tube is disposed concentrically about
First pipeline stage casing periphery, the inner tube tube body are equipped with the first venthole, and it is logical that the first pipeline tube body is equipped with second
Stomata, first venthole are connected with the second venthole by tracheae, and the outer layer pipe outer wall connects with collecting inside pipe wall, institute
State gap between the first pipeline outer wall and internal layer inside pipe wall, the first pipeline outer wall and collect gap between inside pipe wall, second
Pipeline both ends port is sealed by sealing material, and one end port of first pipeline inside collecting pipe with connecting, the other end
Port is connected with netted crumb bag sack, and the tube body that the collecting pipe is equipped with the first negative pressure mechanism side is equipped with the second air inlet
Hole, one end of second air admission hole are connected with cavity, and the other end connects with source of the gas.
From the above, it can be seen that the utility model possesses advantages below：
1. when perforating mold transverse shifting, by adjusting the position of multiple movable sealing pieces, collection port phase can be adjusted
For the position of opening so that collection port position and the position of perforating mold coordinate, and collecting pipe position need not be reset.
2. the end socket of collecting pipe one end is equipped with the first air admission hole, the gas accessed by the first air admission hole blows to scrap
The collecting pipe other end, while the collecting pipe other end is equipped with negative pressure mechanism, scrap suction is come, one blows a suction, and airflow direction is true
Determine so that the flow direction of scrap is all the time towards netted crumb bag.
Preferably, the opening is equipped with sliding slot, the movable sealing piece along two sides of collecting pipe axial direction
Sliding slot is embedded in along two sides of collecting pipe axial direction and can be moved along sliding slot；Movable sealing piece is realized opposite by sliding slot
Collecting pipe moves, and simple in structure, cost is low.
Preferably, first venthole is identical with the aperture of the second venthole, the caliber of the tracheae is less than or equal to
Venthole aperture.
Preferably, first pipeline is connected by bend pipe with netted crumb bag sack, the bend pipe and netted crumb loading
One end mouth of pipe of bag connection is downward.
As an improvement, the bottom of the netted crumb bag is equipped with chip removal mouth, the chip removal mouth is close by slide fastener or velcro
Envelope；Netted crumb bag bottom is equipped with the chip removal mouth sealed by slide fastener or velcro, it is necessary to pour out useless in netted crumb bag
During bits, without removing mesh bag, as long as opening slide fastener or velcro, scrap can be discharged by chip removal mouth, simple and convenient.
As an improvement, middle part is additionally provided with the second negative pressure mechanism inside the collecting pipe, the second negative pressure mechanism includes the
Three pipelines and the 4th pipeline, the 3rd pipeline are arranged in the collecting pipe mouth of pipe and concentric with collecting pipe, the 3rd pipeline
Axial section is irregular shape, and the irregular shape is trapezoidal including the 3rd trapezoidal, the second rectangle being linked in sequence and the 4th,
The 3rd trapezoidal parallel edges is mutually perpendicular to collecting pipe axle center, and longer one side is positioned at remote in the 3rd trapezoidal parallel edges
From the side of the collecting pipe mouth of pipe, shorter one side is connected with the side of the second rectangle, the 4th trapezoidal parallel edges and collection
Pipe axle center is mutually perpendicular to, and longer one side is connected with the opposite side of the second rectangle in the 4th trapezoidal parallel edges, and the described 4th
Pipeline is the casing comprising outer tube and inner tube, is cavity between the outer tube and inner tube, the axial direction of the cavity is cutd open
Face is L-shaped, and the inner tube is disposed concentrically about the 3rd pipeline stage casing periphery, and the inner tube tube body is equipped with the 3rd venthole,
The 3rd pipeline tube body is equipped with the 4th venthole, and the 3rd venthole is connected with the 4th venthole by tracheae, described
Outer layer pipe outer wall connects with collecting inside pipe wall, outside the gap, the 3rd pipeline between the 3rd pipeline outer wall and internal layer inside pipe wall
Wall and gap, the 4th pipeline both ends port collected between inside pipe wall are sealed by sealing material, and the two of the 3rd pipeline
End port inside collecting pipe with connecting, and correspondingly, the 3rd air admission hole, the 3rd air admission hole is equipped with the middle part of the collecting pipe tube body
One end connected with cavity, the other end connects with source of the gas；The second negative pressure mechanism is added, strengthens gettering ability, is further ensured that useless
The discharge of bits
Preferably, the collecting pipe uses aluminum alloy material；It is light-weight using aluminum alloy material, shaping easy to process.
As an improvement, first block that is internally provided with for guide airflow direction of the collecting pipe close to end socket side,
In the axial section of collecting pipe, first block is right-angled trapezium, two parallel edges and collecting pipe of the right-angled trapezium
Axis parallel, bevel edge is located to connect close to the side of end socket, longer parallel edges and collecting pipe inside top margin, and shorter is parallel
There is the gap being used for by air-flow inside side and collecting pipe between base；Airflow direction is guided by the inclined-plane of the first block,
At the same time by the gap between the first block and collection inside pipe wall, pressurize to air-flow, improve flow velocity.
As an improvement, the second gear that is internally provided with for guide airflow direction of the collecting pipe close to negative pressure mechanism side
Block, in the axial section along collecting pipe, second block is right-angled trapezium, and two parallel edges of the right-angled trapezium are with receiving
The axis parallel of collector, bevel edge are located remotely from the side of negative pressure mechanism, and longer parallel edges connects with top margin inside collecting pipe, compared with
There is the gap being used for by air-flow inside short parallel edges and collecting pipe between base；Gas is guided by the inclined-plane of the second block
Direction is flowed, while by the second block and collects the gap between inside pipe wall, pressurizes to air-flow, improves flow velocity.
As an improvement, the collecting pipe is arranged on below perforating mold by pipe body support, the pipe body support includes connection
Bar, 2 connecting plates, 2 gears and 2 racks, the wheel and rack match, and the connecting rod is parallel with collecting pipe to be set
Put, the collecting pipe both ends respectively by the both ends of 2 connecting plates and connecting rod connect, 2 connecting plates be vertically arranged and
Symmetrical along collecting pipe radial centre lines, the top of one of connecting plate is fixedly connected with one end of collecting pipe, and lower part, which is equipped with, to be used
In the through hole for penetrating connecting rod, the top of another connecting plate is fixedly connected with the other end of collecting pipe, and lower part, which is equipped with, to be used to wear
Enter the through hole of connecting rod, centre bore of the connecting rod both ends end respectively with 2 gears is fixedly connected, 2 racks point
The both sides of Bag Making Machine rack are not horizontally placed on, drive collecting pipe to be moved along Bag Making Machine rack when the gear is advanced along rack
It is dynamic；Pass through the cooperation of pipe body support wheel and rack so that collecting pipe is moved horizontally along Bag Making Machine stands longitudinal, is set easy to coordinate
In the perforating mechanism of diverse location.
Brief description of the drawings
Fig. 1 is the structural scheme of mechanism of the utility model；
Fig. 2 is the structure diagram of the utility model opening；
Fig. 3 is the partial enlarged view of the first negative pressure of the utility model mechanism；
Fig. 4 is the partial enlarged view of the second negative pressure of the utility model mechanism.
Embodiment
With reference to Fig. 1 to Fig. 4, a specific embodiment of the utility model is described in detail, but not to the power of the utility model
Profit requires to do any restriction.
As shown in Figure 1 to Figure 3, a kind of Bag Making Machine punching slug collection device, including collecting pipe 1 and netted crumb bag 6, are received
Collector 1 is horizontally set in Bag Making Machine rack 2 and is equipped with opening 4 positioned at the lower section of perforating mold 3,1 top surface of collecting pipe, is open at 4
Multiple movable sealing pieces 5 for being used to block opening are sequentially set with along collecting pipe axial direction, the multiple movable sealing piece 5
Shielded area summation is less than the area of opening 4, and movable sealing piece 5 can be moved along collecting pipe axial direction, by adjusting multiple
The position of movable sealing piece 5 so that movable sealing piece 5 coordinates the diverse location in opening to form collection port with opening 4；
End socket 7 is equipped with 1 one end mouth of pipe of collecting pipe, end socket is equipped with the first air admission hole 71, the first air admission hole 71 and source of the gas
Connecting, the first negative pressure mechanism 8 is equipped with the other end mouth of pipe, the first negative pressure mechanism 8 includes the first pipeline 81 and the second pipeline 82, the
One pipeline 81 is arranged in 1 mouth of pipe of collecting pipe and, first pipeline 81 end close to collecting pipe 1 mouth of pipe one end concentric with collecting pipe 1
Face and 2 mouth of pipe end face of collecting pipe, the axial section of the first pipeline 81 is irregular shape, and irregular shape includes order and connects
The first trapezoidal 811, first rectangle 812 and second trapezoidal 813 connect, first trapezoidal 811 parallel edges and collecting pipe axle center are mutual
Vertically, one side longer in the first trapezoidal parallel edges is located remotely from the side of the collecting pipe mouth of pipe, shorter one side and the first rectangle
812 side connection, second trapezoidal 813 parallel edges is mutually perpendicular to collecting pipe axle center, longer in the second trapezoidal 813 parallel edges
One side be connected with the opposite side of the first rectangle 813, the second pipeline 82 is the casing comprising outer tube 821 and inner tube 822, outside
It is cavity 823 between layer pipe and inner tube, the axial section of cavity 823 is L-shaped, and inner tube 822 is disposed concentrically about the first pipeline
81 stage casings periphery, inner tube tube body are equipped with the first venthole 824, and the first pipeline tube body is equipped with the second venthole 814, and first
Venthole 824 is connected with the second venthole 814 by tracheae 83, and 821 outer wall of outer tube connects with 1 inner wall of collecting pipe, the first pipe
The gap between 1 inner wall of gap, 81 outer wall of the first pipeline and collecting pipe between 822 inner wall of 81 outer wall of road and inner tube, second
82 both ends port of pipeline is sealed by sealing material, and one end port of the first pipeline 81 is connected with the inside of collecting pipe 1, the other end
Port is connected with netted 6 sack of crumb bag, and the tube body that collecting pipe 1 is equipped with 8 side of the first negative pressure mechanism is equipped with the second air admission hole
9, one end of the second air admission hole 9 is connected with cavity 823, and the other end connects with source of the gas.
Wherein：
1. movable sealing piece can be moved along collecting pipe axial direction can use following technical scheme：Collect on the edge of opening 4
Two sides of pipe axial direction are equipped with sliding slot, and movable sealing piece 5 is embedded in sliding slot along two sides of 1 axial direction of collecting pipe
And it can be moved along sliding slot；Movable sealing piece realizes that relative collection pipe moves by sliding slot, and simple in structure, cost is low.
2. the aperture of the first venthole and the second venthole is preferably identical, the caliber of tracheae is more preferably less than equal to vent holes
Footpath.First venthole
3. the first pipeline can be connected by bend pipe 10 with netted crumb bag sack, bend pipe be connected with netted crumb bag one
End pipe mouth is downward.
4. collecting pipe can use aluminum alloy material, easy to process shaping light-weight using aluminum alloy material.
When above-described embodiment uses：
1. when perforating mold transverse shifting, by adjusting the position of multiple movable sealing pieces, collection port phase can be adjusted
For the position of opening so that collection port position and the position of perforating mold coordinate, and collecting pipe position need not be reset.
2. the end socket of collecting pipe one end is equipped with the first air admission hole, the gas accessed by the first air admission hole blows to scrap
The collecting pipe other end, while the collecting pipe other end is equipped with the first negative pressure mechanism, scrap suction is come, one blows a suction, air-flow side
To definite so that the flow direction of scrap is all the time towards netted crumb bag.
3. coordinated by the wheel and rack of pipe body support so that collecting pipe can be moved along Bag Making Machine stands longitudinal is horizontal
It is dynamic, so as to coordinate the perforating mechanism for being arranged on diverse location.
In order to further improve the performance of filing collector, following improvement is done to above-described embodiment：
1. for the ease of removing the scrap inside netted crumb bag, chip removal mouth, chip removal are equipped with the bottom of netted crumb bag
Mouth is sealed by slide fastener 61 or velcro；When needing to pour out the scrap in netted crumb bag, without removing mesh bag, drawn as long as opening
Chain or velcro, scrap can be discharged by chip removal mouth, simple and convenient.
2. as shown in figure 3, collecting pipe by pipe body support 11 be arranged on perforating mold below, pipe body support 11 can use with
Lower structure so that collecting pipe is moved horizontally along Bag Making Machine stands longitudinal, so as to coordinate the perforating mechanism for being arranged on diverse location,
Specifically：Pipe body support 11 includes the gear 113 of connecting plate 112,2 of connecting rod 111,2 and 2 racks 114, gear 113 with
Rack 114 matches, and connecting rod 11 is arranged in parallel with collecting pipe 1, and 1 both ends of collecting pipe are respectively by 2 connecting plates 112 with being connected
The both ends connection of bar 111,2 connecting plates 112 are vertically arranged and, one of connecting plate symmetrical along collecting pipe radial centre lines
112 top is fixedly connected with one end of collecting pipe 1, and lower part is equipped with the through hole for being used for penetrating connecting rod 111, another connecting plate
112 top is fixedly connected with the other end of collecting pipe 1, and lower part is equipped with the through hole for being used for penetrating connecting rod 111, connecting rod 111
Centre bore of the both ends end respectively with 2 gears 113 is fixedly connected, and 2 racks 114 are horizontally placed on Bag Making Machine rack 2 respectively
Both sides, when gear 113 is advanced along rack 114 drive collecting pipe 1 moved along Bag Making Machine rack 2.
3. as shown in figure 4, when collecting pipe tube body is longer, due to the distance between blowning installation and the first negative pressure mechanism 8
Farther out, pressure-vaccum ability can be poor, can inside the collecting pipe in the middle part of add the second negative pressure mechanism 12, the second negative pressure mechanism 12 is wrapped
Include the 3rd pipeline 121 and the 4th pipeline 122, the 3rd pipeline 121 be arranged at it is in the collecting pipe mouth of pipe and concentric with collecting pipe 1, the 3rd
The axial section of pipeline 121 is irregular shape, irregular shape include being linked in sequence the 3rd trapezoidal 1211, the second rectangle
1212 and the 4th trapezoidal 1213, the 3rd trapezoidal 1211 parallel edges is mutually perpendicular to collecting pipe axle center, and the 3rd trapezoidal 1211 is parallel
Longer one side is located remotely from the side of 1 mouth of pipe of collecting pipe in side, and shorter one side is connected with the side of the second rectangle 1212, the
Four trapezoidal 1213 parallel edges is mutually perpendicular to 1 axle center of collecting pipe, longer one side and second in the 4th trapezoidal 1213 parallel edges
The opposite side connection of rectangle 1212,122 the 4th pipelines are the casing comprising outer tube 1221 and inner tube 1222, outer tube 1221
It is cavity 1223 between inner tube 1222, the axial section of cavity 1223 is L-shaped, and inner tube 1222 is disposed concentrically about the 3rd pipe
121 stage casing periphery of road, 1222 tube body of inner tube are equipped with the 3rd venthole 1224, and 121 tube body of the 3rd pipeline is equipped with four-way
Stomata 1214, the 3rd venthole 1224 are connected with the 4th venthole 1214 by tracheae, in 1221 outer wall of outer tube and collecting pipe 1
Wall connects, 1 inner wall of gap, 121 outer wall of the 3rd pipeline and collecting pipe between 1222 inner wall of 121 outer wall of the 3rd pipeline and inner tube
Between gap, 122 both ends port of the 4th pipeline sealed by sealing material, the both ends port of the 3rd pipeline 121 is with collecting
The connection of the inside of pipe 1, correspondingly, the 3rd air admission hole 13, one end of the 3rd air admission hole 13 and cavity is equipped with the middle part of 1 tube body of collecting pipe
1223 connections, the other end connect with source of the gas.
4. as shown in figure 3, for the ease of the airflow direction inside introduction pipe body, collecting pipe 1 is close to the inside of 7 side of end socket
Equipped with the first block 14 for guiding airflow direction, in the axial section of collecting pipe, the first block 14 is right-angled trapezium, directly
The axis parallel of two trapezoidal parallel edges of angle and collecting pipe 1, bevel edge are located at close to the side of end socket, longer parallel edges and receipts
Top margin connects inside collector, has the gap being used for by air-flow between 1 inside base of shorter parallel edges and collecting pipe；Pass through
The inclined-plane guiding airflow direction of first block 14, while by the gap between 1 inner wall of the first block 14 and collecting pipe, to air-flow
Pressurization, improves flow velocity；
Further, collecting pipe close to 8 side of the first negative pressure mechanism be internally provided with for guiding airflow direction second
Block 15, in the axial section of collecting pipe 1, the second block 15 is right-angled trapezium, and two parallel edges of right-angled trapezium 15 are with receiving
The axis parallel of collector, bevel edge are located remotely from the side of the first negative pressure mechanism 8, longer parallel edges and top margin phase inside collecting pipe
Connect, there is the gap being used for by air-flow inside shorter parallel edges and collecting pipe between base；Pass through the oblique of the second block 15
Face guides airflow direction, while collects the gap between inside pipe wall by the second block 15, pressurizes to air-flow, improves flow velocity.
In conclusion the utility model has the following advantages：
1. collection port is adjustable along collecting pipe axis direction position, and need not change collecting pipe position.
2. collecting pipe one end is equipped with the first air admission hole, it is another that scrap is blowed to collecting pipe by the gas that is accessed by the first air admission hole
One end, while the collecting pipe other end is equipped with the first negative pressure mechanism, scrap suction is come, and one blows a suction, airflow direction determine from
And cause the flow direction of scrap all the time towards netted crumb bag.
3. the structure for passing through pipe body support so that collecting pipe can be moved horizontally along Bag Making Machine stands longitudinal, so as to
Coordinate the perforating mechanism arranged on diverse location.
4. adding the second negative pressure mechanism, strengthen gettering ability, be further ensured that the discharge of scrap.
5. by the setting of the first block and the second block, airflow direction is guided.
It is understood that above with respect to the specific descriptions of the utility model, it is merely to illustrate the utility model and is not
It is limited to the described technical solution of the utility model embodiment.It will be understood by those of ordinary skill in the art that still can be with
Modify to the utility model or equivalent substitution, to reach identical technique effect；As long as satisfaction uses needs, all in this reality
Within new protection domain.
Claims (10)
1. a kind of Bag Making Machine punches slug collection device, it is characterised in that：Including collecting pipe and netted crumb bag；
The collecting pipe is horizontally set in Bag Making Machine rack and below perforating mold, and the collecting pipe top surface is equipped with and opens
Mouthful, the opening is sequentially set with multiple movable sealing pieces for being used to block opening along collecting pipe axial direction, the multiple
The shielded area summation of movable sealing piece is less than the area of opening, and the movable sealing piece can be moved along collecting pipe axial direction
It is dynamic, by adjusting the position of multiple movable sealing pieces so that movable sealing piece coordinates the diverse location in opening to be formed with opening
Collection port；
End socket is equipped with the mouth of pipe of described collecting pipe one end, the end socket is equipped with the first air admission hole, first air admission hole and gas
Source connects, and is equipped with the first negative pressure mechanism in the other end mouth of pipe, the first negative pressure mechanism includes the first pipeline and the second pipeline, institute
The first pipeline is stated to be arranged in the collecting pipe mouth of pipe and, first pipeline end close to collecting pipe mouth of pipe one end concentric with collecting pipe
Face and collecting pipe mouth of pipe end face, the axial section of first pipeline is irregular shape, and the irregular shape includes
First trapezoidal, the first rectangle being linked in sequence and second trapezoidal, the described first trapezoidal parallel edges mutually hangs down with collecting pipe axle center
Directly, one side longer in the described first trapezoidal parallel edges is located remotely from the side of the collecting pipe mouth of pipe, shorter one side and the first square
The side connection of shape, the described second trapezoidal parallel edges is mutually perpendicular to collecting pipe axle center, in the second trapezoidal parallel edges compared with
Long one side is connected with the opposite side of the first rectangle, and second pipeline is the casing comprising outer tube and inner tube, described outer
It is cavity between layer pipe and inner tube, the axial section of the cavity is L-shaped, and the inner tube is disposed concentrically about in the first pipeline
Section periphery, the inner tube tube body are equipped with the first venthole, and the first pipeline tube body is equipped with the second venthole, and described the
One venthole is connected with the second venthole by tracheae, and the outer layer pipe outer wall connects with collecting inside pipe wall, first pipeline
The gap between gap, the first pipeline outer wall and collection inside pipe wall, the second pipeline both ends end between outer wall and internal layer inside pipe wall
Mouthful sealed by sealing material, one end port of first pipeline is connected with collecting pipe inside, other end port with it is netted
Crumb bag sack connects, and the tube body that the collecting pipe is equipped with the first negative pressure mechanism side is equipped with the second air admission hole, and described second
One end of air admission hole is connected with cavity, and the other end connects with source of the gas.
2. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：It is described to be open along collecting pipe axis
Be equipped with sliding slot to two sides in direction, the movable sealing piece along two sides of collecting pipe axial direction be embedded in sliding slot and
It can be moved along sliding slot.
3. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：First venthole and
The aperture of two ventholes is identical, and the caliber of the tracheae is less than or equal to venthole aperture.
4. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：First pipeline passes through curved
Pipe is connected with netted crumb bag sack, and one end mouth of pipe that the bend pipe is connected with netted crumb bag is downward.
5. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：The bottom of the netted crumb bag
Portion is equipped with chip removal mouth, and the chip removal mouth is sealed by slide fastener or velcro.
6. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：Middle part inside the collecting pipe
The second negative pressure mechanism is additionally provided with, the second negative pressure mechanism includes the 3rd pipeline and the 4th pipeline, and the 3rd pipeline is arranged at
In the collecting pipe mouth of pipe and concentric with collecting pipe, the axial section of the 3rd pipeline is irregular shape, the irregular shape
The 3rd including being linked in sequence trapezoidal, the second rectangle and the 4th trapezoidal, the 3rd trapezoidal parallel edges and collecting pipe axle center phase
Mutually vertical, longer one side is located remotely from the side of the collecting pipe mouth of pipe in the 3rd trapezoidal parallel edges, shorter one side and the
The side connection of two rectangles, the 4th trapezoidal parallel edges are mutually perpendicular to collecting pipe axle center, the 4th trapezoidal parallel edges
In longer one side be connected with the opposite side of the second rectangle, the 4th pipeline is the casing comprising outer tube and inner tube, institute
It is cavity to state between outer tube and inner tube, and the axial section of the cavity is L-shaped, and the inner tube is disposed concentrically about the 3rd pipe
Road stage casing periphery, the inner tube tube body are equipped with the 3rd venthole, and the 3rd pipeline tube body is equipped with the 4th venthole, institute
The 3rd venthole to be stated to connect by tracheae with the 4th venthole, the outer layer pipe outer wall connects with collecting inside pipe wall, and the described 3rd
The gap between gap, the 3rd pipeline outer wall and collection inside pipe wall between pipeline outer wall and internal layer inside pipe wall, the 4th pipeline two
End port is sealed by sealing material, and the both ends port of the 3rd pipeline inside collecting pipe with connecting, correspondingly, the receipts
The 3rd air admission hole is equipped with the middle part of collector tube body, one end of the 3rd air admission hole is connected with cavity, and the other end connects with source of the gas.
7. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：The collecting pipe is closed using aluminium
Golden material.
8. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：The collecting pipe is close to end socket
The first block being internally provided with for guiding airflow direction of side, in the axial section of collecting pipe, first block is
Right-angled trapezium, two parallel edges of the right-angled trapezium and the axis parallel of collecting pipe, bevel edge are located at close to the side of end socket, compared with
Long parallel edges connects with top margin inside collecting pipe, has inside shorter parallel edges and collecting pipe between base and is used to pass through gas
The gap of stream.
9. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：The collecting pipe is close to negative pressure
The second block being internally provided with for guiding airflow direction of mechanism side, in the axial section of collecting pipe, the second gear
Block is right-angled trapezium, and two parallel edges of the right-angled trapezium and the axis parallel of collecting pipe, bevel edge are located remotely from negative pressure mechanism
Side, top margin connects inside longer parallel edges and collecting pipe, has inside shorter parallel edges and collecting pipe between base
For the gap by air-flow.
10. Bag Making Machine according to claim 1 punches slug collection device, it is characterised in that：The collecting pipe passes through pipe
Body support frame is arranged on below perforating mold, and the pipe body support includes connecting rod, 2 connecting plates, 2 gears and 2 racks, described
Wheel and rack matches, and the connecting rod is arranged in parallel with collecting pipe, the collecting pipe both ends respectively by 2 connecting plates with
The both ends connection of connecting rod, 2 connecting plates are vertically arranged and, one of connecting plate symmetrical along collecting pipe radial centre lines
Top be fixedly connected with one end of collecting pipe, lower part, which is equipped with, to be used to penetrate the through hole of connecting rod, the top of another connecting plate
It is fixedly connected with the other end of collecting pipe, lower part is equipped with the through hole for being used for penetrating connecting rod, connecting rod both ends end difference
It is fixedly connected with the centre bore of 2 gears, 2 racks are horizontally placed on the both sides of Bag Making Machine rack respectively, when the tooth
Wheel drives collecting pipe along Bag Making Machine machine frame movement when advancing along rack.
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| CN201721263028.XU CN207273351U (en) | 2017-09-27 | 2017-09-27 | A kind of Bag Making Machine punches slug collection device |
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| CN201721263028.XU CN207273351U (en) | 2017-09-27 | 2017-09-27 | A kind of Bag Making Machine punches slug collection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216920A (en) * | 2019-06-18 | 2019-09-10 | 安徽猛牛彩印包装有限公司 | A kind of dissection waste material storage high-efficient treatment device on Bag Making Machine |
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2017
- 2017-09-27 CN CN201721263028.XU patent/CN207273351U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216920A (en) * | 2019-06-18 | 2019-09-10 | 安徽猛牛彩印包装有限公司 | A kind of dissection waste material storage high-efficient treatment device on Bag Making Machine |
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