CN111645940A - Bagging and bag pulling assembly of water pipe bagging machine - Google Patents
Bagging and bag pulling assembly of water pipe bagging machine Download PDFInfo
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- CN111645940A CN111645940A CN201910161625.9A CN201910161625A CN111645940A CN 111645940 A CN111645940 A CN 111645940A CN 201910161625 A CN201910161625 A CN 201910161625A CN 111645940 A CN111645940 A CN 111645940A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 238000007599 discharging Methods 0.000 claims abstract description 29
- 230000007704 transition Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/42—Feeding or positioning bags, boxes, or cartons in the distended, opened, or set-up state; Feeding preformed rigid containers, e.g. tins, capsules, glass tubes, glasses, to the packaging position; Locating containers or receptacles at the filling position; Supporting containers or receptacles during the filling operation
- B65B43/54—Means for supporting containers or receptacles during the filling operation
- B65B43/56—Means for supporting containers or receptacles during the filling operation movable stepwise to position container or receptacle for the reception of successive increments of contents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B19/00—Packaging rod-shaped or tubular articles susceptible to damage by abrasion or pressure, e.g. cigarettes, cigars, macaroni, spaghetti, drinking straws or welding electrodes
- B65B19/34—Packaging other rod-shaped articles, e.g. sausages, macaroni, spaghetti, drinking straws, welding electrodes
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
Abstract
The invention discloses a bagging and bag pulling assembly of a water pipe bagging machine, and belongs to the technical field of water pipe bagging machines. The bag pulling device is fixed at one end of a water pipe bagging machine frame, comprises a bag hanging device and a bag discharging device, and is moved along the top of the water pipe bagging machine frame. The bag hanging device slowly releases the sleeve bag through a friction wheel, after the sleeve bag is expanded through a bag expanding shaft, the end part of the sleeve bag is clamped through a bag pulling clamp of a bag pulling device, the sleeve bag is pulled by the bag pulling clamp and accurately sleeved on the end part of a pre-placed water pipe, a bag pulling sliding block and the bag pulling clamp are driven by a bag pulling motor to move along the water pipe together, and the sleeve bag is sleeved on the water pipe; the bag hanging device, the bag discharging device and the bag pulling device are synchronously coordinated and matched, so that the sleeve bag can be quickly sleeved on the water pipe, the operation is stable, and the efficiency is high.
Description
Technical Field
The invention relates to a bag discharging and pulling assembly of a water pipe bagging machine, and belongs to the technical field of water pipe bagging machines.
Background
And (4) the water pipe is molded and discharged from the injection molding machine, and the two ends of the water pipe are sleeved with the dustproof caps through the sleeve cap equipment and then enter a water pipe bagging process. At present, the bagging of the water pipe is finished manually, and because the water pipe is very long and generally exceeds 4 meters, manual bagging operation is very inconvenient, the labor intensity is high, and the bagging efficiency is low. Therefore, the water pipe bagging machine is designed, and can automatically complete the water pipe bagging work. The water pipe bagging machine mainly includes: (1) a water pipe feeding assembly; (2) a water pipe transfer assembly; (3) a water pipe bagging ejector pin assembly; (4) bagging, discharging and pulling the bag assembly; (5) a bagging heat-sealing assembly; (6) water pipe upset unloading subassembly.
The working process of the water pipe bagging machine is as follows: the front-end equipment conveys the water pipes to a water pipe feeding assembly, and the water pipe feeding assembly conveys one water pipe to one side of the water pipe transfer assembly each time; the water pipe shifting assembly transversely moves the water pipe to the bagging position; the water pipe bagging ejection needle assembly props against one end of a water pipe, the other end of the water pipe is provided with a bagging discharging and bag pulling assembly, the bagging discharging and bag pulling assembly comprises a bag hanging device, a bag discharging device and a bag pulling device, a water pipe bagging is placed on the bag hanging device, after the bag is discharged from the bag discharging device, the end part of the bagging is clamped through the bag pulling device, the bag pulling device uses a hollow annular clamp, the hollow annular clamp can clamp the bagging in an annular mode, the bagging can be sleeved outside the water pipe and moves along a sliding rail, the bagging is sleeved on the water pipe, and at the moment, the water pipe bagging ejection needle assembly props against one end of the water pipe to prevent the water pipe from moving in the bagging; after the bag sleeving is finished, bag sleeving heat-sealing assemblies are arranged at the two ends of the water pipe and heat-seal the two ends of the bag sleeving to finish the bag sleeving work; the water pipe that the cover bag was accomplished passes through water pipe upset unloading subassembly, accomplishes the unloading action.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides a water pipe bagging machine bagging goes out a bag and draws a bag subassembly, it has solved the problem that present water pipe bagging machine lacks the matched bagging and goes out a bag and draw a bag subassembly.
The technical problem to be solved by the invention is realized by adopting the following technical scheme:
a bag covering and discharging and pulling assembly of a water pipe bag covering machine comprises a bag hanging device and a bag discharging device which are fixed at one end of a water pipe bag covering machine rack, and a bag pulling device which moves along the top of the water pipe bag covering machine rack;
the bag hanging device comprises a bag hanging bracket, a rotating shaft support, a bag hanging rotating shaft, a friction wheel, friction adjusting screws and a bag hanging fixed wheel, wherein the bag hanging bracket is arranged at the outer end of a water pipe bagging machine frame, at least one pair of rotating shaft supports are arranged at the top of the bag hanging bracket, a semicircular groove for placing the bag hanging rotating shaft is formed in the middle of each rotating shaft support, a circle of annular clamping groove is formed in each of two ends of the bag hanging rotating shaft, the annular clamping grooves in the two ends of the bag hanging rotating shaft just fall into the semicircular groove of the rotating shaft support, the friction wheel is fixed on the bag hanging rotating shaft close to the rotating shaft support, the friction adjusting screws are arranged on the rotating shaft supports, the end parts of the friction adjusting screws abut against the friction wheel, the bag hanging fixed wheel is fixed on the bag hanging rotating;
the bag outlet device comprises a bag outlet horizontal adjusting bottom plate, a bag outlet adjusting auxiliary plate, a bag outlet horizontal adjusting bolt, a bag outlet supporting column, a bag outlet mounting plate, a roller mounting side plate, a front end bag outlet roller, a rear end bag outlet roller, a bag expanding shaft, a V-shaped roller mounting seat and a bag outlet V-shaped roller;
the bag outlet horizontal adjusting bottom plate is fixed at one end of a water pipe bagging machine frame, four corners of the bag outlet adjusting auxiliary plate are fixed with the bag outlet horizontal adjusting bottom plate through bag outlet horizontal adjusting bolts, four bag outlet support columns are arranged at four corners of the top of the bag outlet adjusting auxiliary plate, a bag outlet mounting plate is fixed at the tops of the bag outlet support columns, and a pair of roller mounting side plates and a V-shaped roller mounting seat are sequentially fixed on the bag outlet mounting plate from a feeding end to a discharging end;
a pair of front bag outlet rollers and a pair of rear bag outlet rollers are sequentially arranged between the roller mounting side plates from the feeding end to the discharging end, the two front bag outlet rollers are arranged in parallel up and down, and the two rear bag outlet rollers are arranged in parallel up and down;
a plurality of V-shaped rollers which are arranged in pairs up and down are arranged on the V-shaped roller mounting seat;
the bag expanding shaft is formed by smooth transition of a ball head part, a thin shaft part and an expanding shaft part, wherein the maximum diameter of the ball head part is larger than the distance between the gaps between the two front bag outlet rollers and the gap between the two rear bag outlet rollers, the diameter of the thin shaft part is smaller than the distance between the gaps between the two rear bag outlet rollers, and the diameter of the expanding shaft part is equal to the inner diameter of the water pipe sleeve bag;
the ball head part of the bag expanding shaft is horizontally arranged between the front end bag outlet roller and the rear end bag outlet roller, the thin shaft part of the bag expanding shaft is positioned between the pair of rear end bag outlet rollers, and the expanding shaft part of the bag expanding shaft is positioned between the V-shaped rollers which are arranged in pairs up and down;
the bag pulling device consists of a pair of parallel bag pulling slide rails, a bag pulling slide block, a clamp connecting block, a bag pulling clamp, a clamp cylinder, a bag pulling screw rod, a bag pulling motor and a bag pulling nut;
a pair of parallel bag pulling slide rails are respectively fixed on two sides of the top of a water pipe bag sleeving machine frame, two ends of a bag pulling slide block are respectively sleeved on the parallel bag pulling slide rails to slide, a bag pulling screw is movably fixed in one bag pulling slide rail, one end of the bag pulling screw is connected with a bag pulling motor, the bag pulling motor is fixed at the end part of the bag pulling slide rail, a bag pulling nut is arranged in the bag pulling slide block, the bag pulling nut is sleeved on the bag pulling screw, and the bag pulling motor drives the bag pulling slide block to move along the parallel bag pulling slide rails;
the bag-pulling clamp comprises a clamp shell, a hollow cover plate, an outer clamping piece sliding block, an outer clamping piece, a cam block, an inner clamping piece sliding block, an inner clamping piece, an outer clamping piece driving disc, an inner clamping piece driving disc and a driving arm, wherein a plurality of sliding grooves facing to the same circle center are arranged in the clamp shell, an outer clamping piece sliding block and an inner clamping piece sliding block are arranged in each sliding groove side by side, the outer clamping piece is arranged at the end part of the outer clamping piece sliding block, the inner clamping piece positioned at the inner side of the outer clamping piece is arranged at the end part of the inner clamping piece sliding block, all the outer clamping pieces are positioned on the same outer circumference, all the inner clamping pieces are positioned on the same inner circumference, the inner clamping pieces correspond to the outer clamping pieces one by one, the cam block is arranged on the outward side surfaces of the outer clamping piece sliding block and the inner clamping piece sliding block, the outer clamping piece driving disc is provided with an, the outer clamping piece driving disc and the inner clamping piece driving disc are limited in the clamp shell to rotate by the hollow cover plate, and the driving arm is fixed with the outer clamping piece driving disc and the outer side of the inner clamping piece driving disc through the hollow cover plate;
draw bag slider bottom to be equipped with anchor clamps connecting block and anchor clamps cylinder, anchor clamps connecting block bottom is equipped with and draws bag anchor clamps, and anchor clamps cylinder one end is articulated with drawing bag slider bottom, and the other end is articulated with the actuating arm that draws bag anchor clamps both sides, and when the actuating arm rotation of the actuating arm of anchor clamps cylinder drive both sides simultaneously, outer clamping piece and interior clamping piece moving direction are opposite.
As a preferred example, two V-shaped rollers are arranged below the V-shaped roller mounting seat, correspondingly, one V-shaped roller is arranged above the V-shaped roller mounting seat, and the three V-shaped rollers jointly form a V-shaped roller group arranged in pairs.
As a preferred example, two bag pulling clamps which are arranged side by side are fixed at the bottom of the clamp connecting block, and each bag pulling clamp is hinged with one clamp cylinder correspondingly.
The invention has the beneficial effects that: the bag hanging device slowly releases the sleeve bag through a friction wheel, after the sleeve bag is expanded through a bag expanding shaft, the end part of the sleeve bag is clamped through a bag pulling clamp of a bag pulling device, the sleeve bag is pulled by the bag pulling clamp and accurately sleeved on the end part of a pre-placed water pipe, a bag pulling sliding block and the bag pulling clamp are driven by a bag pulling motor to move along the water pipe together, and the sleeve bag is sleeved on the water pipe; the bag hanging device, the bag discharging device and the bag pulling device are synchronously coordinated and matched, so that the sleeve bag can be quickly sleeved on the water pipe, the operation is stable, and the efficiency is high.
Drawings
FIG. 1 is a schematic structural view of the present invention as a whole;
FIG. 2 is a schematic view of the structure of the bag hanging device;
FIG. 3 is a schematic structural view of a bag hanging device at a rotating shaft support;
FIG. 4 is a schematic structural view of a bag discharging device;
FIG. 5 is a schematic side view of the bag discharging device;
FIG. 6 is a schematic structural view of a bag-pulling slider driving portion;
FIG. 7 is a schematic structural view of a double bag pulling clamp installed below a bag pulling slider;
FIG. 8 is a sectional view showing the internal structure of the bag pulling jig;
FIG. 9 is a schematic view of an inner clip slider mounting structure;
FIG. 10 is a schematic view of an inner clip driving disk mounting structure;
FIG. 11 is a schematic structural view of the driving arm mounted on the outer side of the inner clip driving disk;
FIG. 12 is a schematic view of an outer clip slider mounting arrangement;
FIG. 13 is a schematic view of an outer clamping drive disk mounting arrangement;
FIG. 14 is a schematic view of the structure of the drive arm mounted outside the outer gripper drive disk.
In the figure: the water pipe bagging machine frame 1, the bag hanging device 2, the bag outlet device 3, the bag pulling device 4, the bag sleeving 5, the bag hanging bracket 21, the rotating shaft support 22, the bag hanging rotating shaft 23, the friction wheel 24, the friction adjusting screw 25, the bag hanging fixing wheel 26, the semicircular groove 27, the annular clamping groove 28, the bag outlet horizontal adjusting bottom plate 31, the bag outlet adjusting auxiliary plate 32, the bag outlet horizontal adjusting bolt 33, the bag outlet support column 34, the bag outlet mounting plate 35, the roller mounting side plate 36, the front bag outlet roller 37, the rear bag outlet roller 38, the bag expanding shaft 39, the V-shaped roller mounting seat 310, the bag outlet V-shaped roller 311, the bag pulling slide rail 41, the bag pulling slide block 42, the clamp connecting block 43, the bag pulling clamp 44, the clamp cylinder 45, the bag pulling screw 46, the bag pulling motor 47, the bag pulling nut 48, the clamp shell 441, the hollow cover plate 442, the outer clamp slide block 443, the outer clamp 444, the cam block 445, the inner clamp block 446, the inner clamp 447, outer clip driving disk 448, inner clip driving disk 449, driving arm 4410, sliding groove 4411 and arc-shaped groove 4412.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purpose and the efficacy of the invention easy to understand, the invention is further described with reference to the specific drawings.
As shown in fig. 1-14, a bagging and bag-pulling assembly for a water pipe bagging machine comprises a bag hanging device 2, a bag pulling device 3 and a bag pulling device 4, wherein the bag hanging device 2 and the bag pulling device 3 are fixed at one end of a water pipe bagging machine frame 1, and the bag pulling device 4 moves along the top of the water pipe bagging machine frame 1;
as shown in fig. 2 and fig. 3, the bag hanging device 2 comprises a bag hanging bracket 21, a rotating shaft support 22, a bag hanging rotating shaft 23, the bag hanging machine comprises a friction wheel 24, a friction adjusting screw 25 and a bag hanging fixing wheel 26, wherein a bag hanging support 21 is arranged at the outer end of a water pipe bagging machine frame 1, at least one pair of rotating shaft supports 22 are arranged at the top of the bag hanging support 21, a semicircular groove 27 for placing a bag hanging rotating shaft 23 is arranged in the middle of each rotating shaft support 22, a circle of annular clamping grooves 28 are respectively arranged at two ends of each bag hanging rotating shaft 23, the annular clamping grooves 28 at two ends of each bag hanging rotating shaft 23 just fall into the semicircular grooves 27 of the corresponding rotating shaft supports 22, the friction wheel 24 is fixed on each bag hanging rotating shaft 23 close to the corresponding rotating shaft support 22, the friction adjusting screw 25 is arranged on each rotating shaft support 22, the end part of each friction adjusting screw 25 abuts against the friction wheel 24, the bag hanging fixing wheel 26 is fixed on each bag hanging rotating;
as shown in fig. 4 and 5, the bag discharging device 3 comprises a bag discharging horizontal adjusting bottom plate 31, a bag discharging adjusting auxiliary plate 32, a bag discharging horizontal adjusting bolt 33, a bag discharging support column 34, a bag discharging mounting plate 35, a roller mounting side plate 36, a front bag discharging roller 37, a rear bag discharging roller 38, a bag expanding shaft 39, a V-shaped roller mounting seat 310 and a bag discharging V-shaped roller 311;
the bag outlet horizontal adjusting bottom plate 31 is fixed at one end of the water pipe bagging machine frame 1, four corners of the bag outlet adjusting auxiliary plate 31 are fixed with the bag outlet horizontal adjusting bottom plate 31 through bag outlet horizontal adjusting bolts 33, four bag outlet support columns 34 are arranged at four corners of the top of the bag outlet adjusting auxiliary plate 32, a bag outlet mounting plate 35 is fixed at the top of each bag outlet support column 34, and a pair of roller mounting side plates 36 and a V-shaped roller mounting seat 310 are sequentially fixed on the bag outlet mounting plate 35 from the feeding end to the discharging end;
a pair of front bag outlet rollers 37 and a pair of rear bag outlet rollers 38 are sequentially arranged between the roller mounting side plates 36 from the feeding end to the discharging end, the two front bag outlet rollers 37 are arranged in parallel up and down, and the two rear bag outlet rollers 38 are arranged in parallel up and down;
a plurality of V-shaped rollers 311 which are arranged in pairs up and down are arranged on the V-shaped roller mounting seat 310;
the bag expanding shaft 39 is formed by smooth transition of three parts, namely a ball head part 391, a thin shaft part 392 and an expanding shaft part 393, wherein the maximum diameter of the ball head part 391 is larger than the distance between the gaps between the two front bag outlet rollers 37 and the gap between the two rear bag outlet rollers 38, the diameter of the thin shaft part 392 is smaller than the distance between the gaps between the two rear bag outlet rollers 38, and the diameter of the expanding shaft part 393 is equal to the inner diameter of the water pipe sleeve bag 5;
the ball head part 391 of the bag expanding shaft 39 is horizontally placed between the front end bag outlet roller 37 and the rear end bag outlet roller 38, the thin shaft part 392 of the bag expanding shaft 39 is positioned between the pair of rear end bag outlet rollers 38, and the expanding shaft part 393 of the bag expanding shaft 39 is positioned between the V-shaped rollers 311 which are arranged in pairs up and down;
as shown in fig. 1, 6-14, the bag pulling device 4 is composed of a pair of parallel bag pulling slide rails 41, a bag pulling slide block 42, a clamp connecting block 43, a bag pulling clamp 44, a clamp cylinder 45, a bag pulling screw rod 46, a bag pulling motor 47 and a bag pulling nut 48;
as shown in fig. 1 and 6, a pair of parallel bag pulling slide rails 41 are respectively fixed at two sides of the top of the water tube bagging machine frame 1, two ends of a bag pulling slide block 42 are respectively sleeved on the parallel bag pulling slide rails 41, one of the bag pulling slide rails 41 is movably fixed with a bag pulling screw 46, one end of the bag pulling screw 46 is connected with a bag pulling motor 47, the bag pulling motor 47 is fixed at the end of the bag pulling slide rail 41, a bag pulling nut 48 is arranged in the bag pulling slide block 42, the bag pulling nut 48 is sleeved on the bag pulling screw 46, and the bag pulling motor 47 drives the bag pulling slide block 42 to move along the parallel bag pulling slide rails 41;
as shown in fig. 7-14, the bag-pulling clamp 44 is composed of a clamp housing 441, a hollow cover plate 442, an outer clip slider 443, outer clips 444, a cam block 445, an inner clip slider 446, inner clips 447, an outer clip driving disk 448, an inner clip driving disk 449, and a driving arm 4410, wherein the clamp housing 441 is provided with a plurality of sliding slots 4411 facing to the same center of circle, each sliding slot 4411 is provided with an outer clip slider 443 and an inner clip slider 446 side by side, the end of the outer clip slider 443 is provided with the outer clips 444, the end of the inner clip slider 446 is provided with the inner clips 447 located inside the outer clips 444, all the outer clips 444 are located on the same outer circumference, all the inner clips 447 are located on the same inner circumference, the inner clips 447 correspond to the outer clips 444 one by one, the cam blocks 445 are provided on the outward side surfaces of the outer clip slider 443 and the inner clip slider 446, the outer clip driving disk 448 is provided, the outer clamping piece driving disk 448 is provided with an arc-shaped groove 4412 for driving the cam block 445 on the outer clamping piece sliding block 443 to reciprocate along the radial direction, similarly, the outer side of the inner clamping piece sliding block 446 is provided with an inner clamping piece driving disk 449, the inner clamping piece driving disk 449 is provided with an arc-shaped groove 4412 for driving the cam block 445 on the inner clamping piece sliding block 446 to reciprocate along the radial direction, each cam block 445 is positioned in one arc-shaped groove 4412, the outer clamping piece driving disk 448 and the outer side of the inner clamping piece driving disk 449 are provided with hollow cover plates 442 fixed with the end surface of the clamp shell 441, the hollow cover plates 442 limit the outer clamping piece driving disk 448 and the inner clamping piece driving disk 449 in the clamp shell 441, and the driving arm 4410 is fixed with the outer;
the bottom of the bag pulling slide block 42 is provided with a clamp connecting block 43 and a clamp air cylinder 45, the bottom of the clamp connecting block 43 is provided with a bag pulling clamp 44, one end of the clamp air cylinder 45 is hinged with the bottom of the bag pulling slide block 42, the other end of the clamp air cylinder 45 is hinged with the driving arms 4410 on two sides of the bag pulling clamp 44, and when the clamp air cylinder 45 simultaneously drives the driving arms 4410 on two sides to rotate, the moving directions of the outer clamping piece 444 and the inner clamping piece 447 are.
Two V-shaped rollers 311 are arranged below the V-shaped roller mounting seat 310, correspondingly, one V-shaped roller 311 is arranged above the V-shaped roller mounting seat, and the three V-shaped rollers 311 jointly form a V-shaped roller group which is arranged in pairs.
Two bag pulling clamps 44 which are arranged side by side are fixed at the bottom of the clamp connecting block 43, and correspondingly, each bag pulling clamp 44 is hinged with a clamp cylinder 45.
The working principle is as follows: the bag hanging device 2 slowly releases the sleeve bag 5 through the friction wheel 24; after the bag 5 is expanded through the bag expanding shaft 39 (before the machine is started, the bag 5 needs to be manually sleeved on the bag expanding shaft 39), the end part of the bag 5 is clamped through a bag pulling clamp 44 of the bag pulling device 4, the bag 5 is pulled by the bag pulling clamp 44 and accurately sleeved on the end part of a pre-placed water pipe, a bag pulling motor 47 drives a bag pulling slide block 42 and the bag pulling clamp 44 to move together along the water pipe, and the bag 5 is sleeved on the water pipe; hang bagging apparatus 2, go out bagging apparatus 3, draw bagging apparatus 4 three synchronous coordination, can overlap cover bag 5 on the water pipe fast, operate steadily, efficient.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A bagging and bag-pulling assembly of a water pipe bagging machine is characterized by comprising a bag hanging device and a bag pulling device which are fixed at one end of a rack of the water pipe bagging machine, and the bag pulling device moves along the top of the rack of the water pipe bagging machine;
the bag hanging device comprises a bag hanging bracket, a rotating shaft support, a bag hanging rotating shaft, a friction wheel, friction adjusting screws and a bag hanging fixed wheel, wherein the bag hanging bracket is arranged at the outer end of a water pipe bagging machine frame, at least one pair of rotating shaft supports are arranged at the top of the bag hanging bracket, a semicircular groove for placing the bag hanging rotating shaft is formed in the middle of each rotating shaft support, a circle of annular clamping groove is formed in each of two ends of the bag hanging rotating shaft, the annular clamping grooves in the two ends of the bag hanging rotating shaft just fall into the semicircular groove of the rotating shaft support, the friction wheel is fixed on the bag hanging rotating shaft close to the rotating shaft support, the friction adjusting screws are arranged on the rotating shaft supports, the end parts of the friction adjusting screws abut against the friction wheel, the bag hanging fixed wheel is fixed on the bag hanging rotating;
the bag outlet device comprises a bag outlet horizontal adjusting bottom plate, a bag outlet adjusting auxiliary plate, a bag outlet horizontal adjusting bolt, a bag outlet supporting column, a bag outlet mounting plate, a roller mounting side plate, a front end bag outlet roller, a rear end bag outlet roller, a bag expanding shaft, a V-shaped roller mounting seat and a bag outlet V-shaped roller;
the bag outlet horizontal adjusting bottom plate is fixed at one end of a water pipe bagging machine frame, four corners of the bag outlet adjusting auxiliary plate are fixed with the bag outlet horizontal adjusting bottom plate through bag outlet horizontal adjusting bolts, four bag outlet support columns are arranged at four corners of the top of the bag outlet adjusting auxiliary plate, a bag outlet mounting plate is fixed at the tops of the bag outlet support columns, and a pair of roller mounting side plates and a V-shaped roller mounting seat are sequentially fixed on the bag outlet mounting plate from a feeding end to a discharging end;
a pair of front bag outlet rollers and a pair of rear bag outlet rollers are sequentially arranged between the roller mounting side plates from the feeding end to the discharging end, the two front bag outlet rollers are arranged in parallel up and down, and the two rear bag outlet rollers are arranged in parallel up and down;
a plurality of V-shaped rollers which are arranged in pairs up and down are arranged on the V-shaped roller mounting seat;
the bag expanding shaft is formed by smooth transition of a ball head part, a thin shaft part and an expanding shaft part, wherein the maximum diameter of the ball head part is larger than the distance between the gaps between the two front bag outlet rollers and the gap between the two rear bag outlet rollers, the diameter of the thin shaft part is smaller than the distance between the gaps between the two rear bag outlet rollers, and the diameter of the expanding shaft part is equal to the inner diameter of the water pipe sleeve bag;
the ball head part of the bag expanding shaft is horizontally arranged between the front end bag outlet roller and the rear end bag outlet roller, the thin shaft part of the bag expanding shaft is positioned between the pair of rear end bag outlet rollers, and the expanding shaft part of the bag expanding shaft is positioned between the V-shaped rollers which are arranged in pairs up and down;
the bag pulling device consists of a pair of parallel bag pulling slide rails, a bag pulling slide block, a clamp connecting block, a bag pulling clamp, a clamp cylinder, a bag pulling screw rod, a bag pulling motor and a bag pulling nut;
a pair of parallel bag pulling slide rails are respectively fixed on two sides of the top of a water pipe bag sleeving machine frame, two ends of a bag pulling slide block are respectively sleeved on the parallel bag pulling slide rails to slide, a bag pulling screw is movably fixed in one bag pulling slide rail, one end of the bag pulling screw is connected with a bag pulling motor, the bag pulling motor is fixed at the end part of the bag pulling slide rail, a bag pulling nut is arranged in the bag pulling slide block, the bag pulling nut is sleeved on the bag pulling screw, and the bag pulling motor drives the bag pulling slide block to move along the parallel bag pulling slide rails;
the bag-pulling clamp comprises a clamp shell, a hollow cover plate, an outer clamping piece sliding block, an outer clamping piece, a cam block, an inner clamping piece sliding block, an inner clamping piece, an outer clamping piece driving disc, an inner clamping piece driving disc and a driving arm, wherein a plurality of sliding grooves facing to the same circle center are arranged in the clamp shell, an outer clamping piece sliding block and an inner clamping piece sliding block are arranged in each sliding groove side by side, the outer clamping piece is arranged at the end part of the outer clamping piece sliding block, the inner clamping piece positioned at the inner side of the outer clamping piece is arranged at the end part of the inner clamping piece sliding block, all the outer clamping pieces are positioned on the same outer circumference, all the inner clamping pieces are positioned on the same inner circumference, the inner clamping pieces correspond to the outer clamping pieces one by one, the cam block is arranged on the outward side surfaces of the outer clamping piece sliding block and the inner clamping piece sliding block, the outer clamping piece driving disc is provided with an, the outer clamping piece driving disc and the inner clamping piece driving disc are limited in the clamp shell to rotate by the hollow cover plate, and the driving arm is fixed with the outer clamping piece driving disc and the outer side of the inner clamping piece driving disc through the hollow cover plate;
draw bag slider bottom to be equipped with anchor clamps connecting block and anchor clamps cylinder, anchor clamps connecting block bottom is equipped with and draws bag anchor clamps, and anchor clamps cylinder one end is articulated with drawing bag slider bottom, and the other end is articulated with the actuating arm that draws bag anchor clamps both sides, and when the actuating arm rotation of the actuating arm of anchor clamps cylinder drive both sides simultaneously, outer clamping piece and interior clamping piece moving direction are opposite.
2. The bag discharging and pulling assembly for a water pipe bagging machine as claimed in claim 1, wherein two V-shaped rollers are arranged below the V-shaped roller mounting seat, correspondingly, one V-shaped roller is arranged above the V-shaped roller mounting seat, and the three V-shaped rollers jointly form a V-shaped roller group which is arranged in pairs.
3. The bagging and bag-pulling assembly for the water pipe bagging machine as claimed in claim 1, wherein two bag-pulling clamps arranged side by side are fixed at the bottom of the clamp connecting block, and each bag-pulling clamp is hinged with a clamp cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161625.9A CN111645940B (en) | 2019-03-04 | 2019-03-04 | Bagging, discharging and pulling assembly of water pipe bagging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910161625.9A CN111645940B (en) | 2019-03-04 | 2019-03-04 | Bagging, discharging and pulling assembly of water pipe bagging machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111645940A true CN111645940A (en) | 2020-09-11 |
| CN111645940B CN111645940B (en) | 2024-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910161625.9A Active CN111645940B (en) | 2019-03-04 | 2019-03-04 | Bagging, discharging and pulling assembly of water pipe bagging machine |
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| CN (1) | CN111645940B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114275224A (en) * | 2022-01-14 | 2022-04-05 | 许碧波 | Friction damage prevention sleeving equipment for non-woven fabric of building engineering material |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| GB1486486A (en) * | 1974-02-13 | 1977-09-21 | Sig Schweiz Industrieges | Manufacture of bags |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN111645940B (en) | 2024-10-08 |
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