CN216781939U

CN216781939U - Cutting device is used in braided bag production

Info

Publication number: CN216781939U
Application number: CN202122704158.5U
Authority: CN
Inventors: 易会杰; 朱照桥; 孙立勋; 吴传高
Original assignee: Shenyang Huatai Plastic Industry Co ltd
Current assignee: Shenyang Huatai Plastic Industry Co ltd
Priority date: 2021-04-02
Filing date: 2021-11-08
Publication date: 2022-06-21
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses a cutting device for producing woven bags, wherein a top plate is fixedly arranged on the upper side wall of a base through a support frame, the upper side wall of the top plate is fixedly connected with one end of a first spring in a bilateral symmetry manner, the other end of the first spring is fixedly connected with a movable plate, an eccentric wheel is attached to the lower side wall of the movable plate, after a first motor drives the eccentric wheel to rotate for a circle, the next section of woven bag to be cut moves to the lower surface of a cutting knife, the cutting knife cuts the section of woven bag at the moment, so that the woven bag is cut into a plurality of woven bags with the same size, the cutting process of the woven bag is more convenient, the working efficiency in the production process of the woven bag is improved, in the process of moving the connecting plate up and down, the movable grooves on the two sides of the connecting plate are attached to slide on the outer surface of a fixed block, the stability in the moving process of the connecting plate is ensured, the stability of the cutting knife is improved, and the cutting effect of the woven bag is improved, the quality of the woven bag is ensured.

Description

Cutting device is used in braided bag production

Technical Field

The utility model relates to the technical field of woven bag production, in particular to a cutting device for woven bag production.

Background

The braided bag is also called snakeskin bag, belong to one kind of plastic bag, be used for the packing, its raw materials generally are various chemical plastic raw materials such as polyethylene, polypropylene, the braided bag colour is generally white or grey white, nontoxic tasteless, it is generally less to human health injury, though it is made through various chemical plastic, its feature of environmental protection is stronger, and the recovery dynamics is great, the braided bag is used very extensively, the one-tenth dress and the packing of mainly used various article are used, the braided bag need be cut into suitable size with the braided bag of whole lapping when the preparation, in order to facilitate the production, we have proposed a braided bag production and have used cutting device to this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cutting device for producing woven bags, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a cutting device for woven bag production comprises a base, wherein an operation table is fixedly arranged on the upper side wall of the base in a bilateral symmetry mode through a supporting seat, a top plate is fixedly arranged on the upper side wall of the base through a supporting frame, one end of a first spring is fixedly connected on the upper side wall of the top plate in a bilateral symmetry mode, a movable plate is fixedly connected on the other end of the first spring, a first motor is fixedly arranged on the upper side wall of the top plate, an eccentric wheel is sleeved on the outer side wall of an output shaft of the first motor, the eccentric wheel is attached to the lower side wall of the movable plate, a mounting plate is fixedly arranged on the inner side wall of the top plate, fixed blocks are fixedly arranged on the inner side wall of the mounting plate in a bilateral symmetry mode through a first supporting rod, the fixed blocks are slidably connected to the inner side wall of a movable groove formed in the left side wall and the right side wall of the connecting plate, the connecting plate sequentially penetrates through the inner cavities of the mounting plate and the movable plate and extends to the outside, the upper side wall fixed mounting of connecting plate has the limiting plate, limiting plate fixed mounting be in the upper side wall of fly leaf, the lower side wall fixed mounting of connecting plate has the cutting knife.

Preferably, the inner cavity of the operating platform is provided with a through hole, the lower side wall of the operating platform is jointed with a collecting box, the upper side wall of the collecting box is provided with a feed inlet, the upper side wall of the base is fixedly provided with a second motor, an output shaft of the second motor is fixedly connected with a movable shaft, the outer side wall of the movable shaft is symmetrically sleeved with cams in a bilateral mode, the outer side wall of the movable shaft is symmetrically and movably connected with bearing seats in a bilateral mode, the bearing seats are fixedly arranged on the upper side wall of the base through a second support rod, the two cams are symmetrically and symmetrically jointed on the lower side wall of the collecting box, the lower side wall of the collecting box is uniformly provided with outlets, the lower side wall of the operating platform is fixedly provided with guide plates in a bilateral mode, the inner side wall of each guide plate is slidably connected with a guide wheel, and the guide wheels are movably connected with the outer side wall of the first fixed shaft, the first fixing shaft is fixedly arranged on the inner side wall of the first support, the two first supports are symmetrically and fixedly arranged on the left side wall and the right side wall of the collecting box, the opposite side walls of the two guide plates are symmetrically provided with sliding grooves, and the first support is connected to the inner side wall of the sliding grooves in a sliding mode.

Preferably, the upper side wall of the base is fixedly provided with a second support, the inner side wall of the second support is movably connected with a second fixing shaft, and the outer side wall of the second fixing shaft is sleeved with a unreeling roller.

Preferably, the right side wall of support frame has the arc through third bracing piece fixed mounting, the even fixed mounting of inside wall of arc has the one end of second spring, the other end fixedly connected with joint board of second spring, the laminating of joint board is in unreeling the lateral wall of roller.

Preferably, the preceding lateral wall fixed mounting of operation panel has the third motor, first belt pulley has been cup jointed to the lateral wall of third motor output shaft, the lateral wall of first belt pulley is connected with the second belt pulley through the drive belt transmission, the second belt pulley cup joints the lateral wall at the third fixed axle, third fixed axle swing joint is at the inside wall of third support, third support fixed mounting be in the lower lateral wall of roof, the lateral wall of third fixed axle has cup jointed the driving roller.

Preferably, the lower side wall of the base is uniformly and symmetrically fixedly provided with rubber blocks.

Preferably, a tool apron is fixedly installed on the inner side wall of the through hole.

Compared with the prior art, the utility model has the beneficial effects that: a cutting device for producing woven bags is characterized in that after a first motor drives an eccentric wheel to rotate for a circle, a next section of woven bag to be cut moves to the lower surface of a cutting knife, the cutting knife cuts the section of woven bag, the woven bag is cut into a plurality of same sizes, the cutting process of the woven bag is more convenient, the working efficiency of the production process of the woven bag is improved, in the up-and-down moving process of a connecting plate, movable grooves on two sides of the connecting plate are attached to the outer surface of a fixed block to slide, the stability of the moving process of the connecting plate is ensured, the stability of the cutting knife is improved, the cutting effect of the woven bag is improved, the quality of the woven bag is ensured, the cut woven bag can fall into a through hole, the cut woven bag penetrates through a feed port to enter a collecting box, an output shaft of a second motor drives a movable shaft to rotate, and the movable shaft simultaneously drives two cams to rotate, the collecting box is vibrated up and down, woven bags collected in the collecting box are vibrated up and down, cutting scraps on the woven bags drop and are discharged outside through an outlet on the lower surface of the collecting box, so that the quality of the woven bags is improved, the first supports on two sides can be driven to move when the collecting box vibrates up and down, the guide wheels on the first supports slide in the guide plates, the stability of the first supports is ensured, so that the stability of the collecting box is improved, the movable shafts are supported by two bearing seats when the movable shafts rotate, the stability of the movable shafts is ensured, the stability of the woven bags when being collected is improved, when the unwinding roller unwinds, the number of the wound woven bags is gradually reduced, the clamping plates are driven by the elastic force of a plurality of second springs to be attached to the outer surface of the unwinding roller, the tightness of the woven bags is ensured, and the cutting quality of the woven bags is improved, the driving roller is attached to the upper surface of the woven bag to rotate, so that the stability of the woven bag in the conveying process is guaranteed, and the cutting quality of the woven bag is improved.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a sectional view of the collecting box of the present invention.

FIG. 3 is a sectional view of a portion of the structure of the mounting plate of the present invention.

Description of reference numerals: 1. a base, 2, an operation table, 3, a collection box, 4, a guide plate, 5, a mounting plate, 6, a connecting plate, 7, a cutting knife, 8, a top plate, 9, a first motor, 10, a rubber block, 11, an eccentric wheel, 12, a first spring, 13, a limit plate, 14, a movable plate, 15, a support seat, 16, a cam, 17, a bearing seat, 18, a second spring, 19, a second support, 20, a second motor, 21, a movable shaft, 22, a second support rod, 23, a second fixed shaft, 24, a unreeling roller, 25, an arc-shaped plate, 26, a third support rod, 27, a clamping plate, 28, a support frame, 29, a third motor, 30, a first belt pulley, 31, a transmission belt, 32, a second belt pulley, 33, a third fixed shaft, 34, a transmission roller, 35, a third support frame, 36, a guide wheel, 37, a first fixed shaft, 38, a first support frame, 39, an outlet, 40, a through hole, 41. a feeding hole, 42, a sliding groove, 43, a tool apron, 44, a first supporting rod, 45, a movable groove, 46 and a fixing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a cutting device for producing woven bags comprises a base 1, an operation table 2 is fixedly arranged on the upper side wall of the base 1 in a bilateral symmetry mode through a supporting seat 15, two supporting seats 15 in a symmetrical position are fixedly arranged on the upper surface of the base 1, the top ends of the two supporting seats 15 are symmetrically fixed on the lower surface of the operation table 2, cutting of the woven bags is operated on the operation table 2, a top plate 8 is fixedly arranged on the upper side wall of the base 1 through a supporting frame 28, the supporting frame 28 is fixedly arranged on the upper surface on the leftmost side of the base 1, the top plate 8 is fixed at the top end of the supporting frame 28 and is positioned on the upper surface of the operation table 2, one end of a first spring 12 is fixedly connected to the upper side wall of the top plate 8 in a bilateral symmetry mode, a movable plate 14 is fixedly connected to the other end of the first spring 12, and the movable plate 14 are fixedly connected to the upper surface of the top plate 8 through the first spring 12 and the movable plate 14 in two symmetrical positions, a first motor 9 is fixedly installed on the upper side wall of the top plate 8, an eccentric wheel 11 is sleeved on the outer side wall of an output shaft of the first motor 9, the eccentric wheel 11 is fixedly sleeved on the outer surface of the output shaft of the first motor 9, a central through hole of the eccentric wheel 11 is arranged at a position close to the edge, so that the rotation path of the eccentric wheel 11 is elliptical, a speed reducer is arranged in the first motor 9, and the rotation speed of the first motor 9 is convenient to adjust, the first motor 9 is electrically connected with an external power supply through a wire for use, the eccentric wheel 11 is attached to the lower side wall of the movable plate 14, the outer surface of the eccentric wheel 11 is attached to the lower surface of the movable plate 14, an installation plate 5 is fixedly installed on the inner side wall of the top plate 8, the installation plate 5 penetrates through the inner cavity of the top plate 8, the installation plate 5 is fixedly installed in the through hole in an embedded manner, and fixed blocks 46 are fixedly installed on the inner side wall of the installation plate 5 in a left-right symmetry manner through a first support rod 44, the inner walls of the left side and the right side of the mounting plate 5 are vertically symmetrical and are fixedly connected with a fixed block 46 through two first supporting rods 44, the fixed block 46 is slidably connected with the inner side walls of movable grooves 45 formed in the left side wall and the right side wall of the connecting plate 6, two movable grooves 45 with the same size are formed in the surfaces of the left side and the right side of the connecting plate 6, the size of the fixed block 46 corresponds to the width of the movable groove 45, one side, close to the connecting plate 6, of the fixed block 46 is attached to the inner wall of the movable groove 45 to slide, the connecting plate 6 sequentially penetrates through the inner cavities of the mounting plate 5 and the movable plate 14 and extends to the outside, the upper end of the connecting plate 6 sequentially penetrates through the upper surface of the mounting plate 5 and the inner cavity of the movable plate 14 to extend to the outside, the lower end of the connecting plate 6 penetrates through the lower surface of the mounting plate 5 to extend to the outside, the connecting plate 6 slides in a through hole with the mounting plate 5, and the upper side wall of the connecting plate 6 is fixedly provided with a limiting plate 13, the limiting plate 13 is fixedly arranged on the upper side wall of the movable plate 14, the limiting plate 13 is fixed at the end of the connecting plate 6 extending out of the upper side of the movable plate 14, the connecting plate 6 is prevented from sliding down from a through hole of the movable plate 14, the cutting knife 7 is fixedly arranged on the lower side wall of the connecting plate 6, the cutting knife 7 has a certain length, the length of the cutting knife 7 is ensured to be larger than the width of a woven bag, the length moving distance of the cut woven bag corresponds to the rotating speed of the first motor 9, when the length of the woven bag to be cut moves to the lower side of the cutting knife 7, the cutting knife 7 moves along with the connecting plate 6 to cut, when the woven bag is cut, the rotating speed of the first motor 9 is adjusted through a speed reducer inside the first motor 9, then the woven bag is guided into the operating platform 2, then the first motor 9 is connected with a power supply, an output shaft of the first motor 9 drives the eccentric wheel 11 to rotate, when the eccentric wheel 11 rotates, the movable plate 14 is driven to move upwards, so that the movable plate 14 drives the two first springs 12 to stretch and generate elastic force, the limiting plate 13 positioned above the movable plate 14 drives the connecting plate 6 to slide in the mounting plate 5, thereby driving the cutting knife 7 to move upwards, when the eccentric wheel 11 rotates to a certain position along with the output shaft of the first motor 9, the eccentric wheel 11 is separated from the lower surface of the movable plate 14, the elastic force of the two first springs 12 is used for driving the movable plate 14 to move downwards, so that the limiting plate 13 moves downwards along with the movable plate 14, the limiting plate 13 drives the connecting plate 6 to move downwards, so that the connecting plate 6 drives the cutting knife 7 to move downwards, so as to cut the woven bag on the upper surface of the operating platform 2, after the first motor 9 drives the eccentric wheel 11 to rotate for a circle, the next section of woven bag to be cut moves to the lower surface of the cutting knife 7, cutting knife 7 cuts this section of braided bag this moment, make the braided bag cut into a plurality of equidimensions, make the cutting process of braided bag more convenient, improve the work efficiency of braided bag production process, at the in-process that connecting plate 6 reciprocated, movable tank 45 through 6 both sides of connecting plate slides at the surface laminating of fixed block 46, guarantee the stability of connecting plate 6 removal process, thereby improved the stability of cutting knife 7, improve the effect of braided bag cutting, guarantee the quality of braided bag.

Specifically, a through hole 40 is formed in an inner cavity of the operating platform 2, the collecting box 3 is attached to a lower side wall of the operating platform 2, an upper surface of the collecting box 3 is attached to a position right below the through hole 40, a feed inlet 41 is formed in an upper side wall of the collecting box 3, the aperture of the feed inlet 41 is larger than that of the through hole 40, an upper surface of the feed inlet 41 is attached to a lower surface of the through hole 40, a second motor 20 is fixedly mounted on an upper side wall of the base 1, a movable shaft 21 is fixedly connected to an output shaft of the second motor 20, the second motor 20 is electrically connected with an external power supply through a wire, cams 16 are symmetrically sleeved on an outer side wall of the movable shaft 21 in a bilateral mode, the two cams 16 are fixedly sleeved on an outer surface of the movable shaft 21 in a bilateral mode, the movable shaft 21 drives the two cams 16 to rotate when rotating, bearing blocks 17 are movably connected to an outer side wall of the movable shaft 21 in a bilateral mode, and bearings are arranged in the bearing blocks 17, the movable shaft 21 is rotatably connected with a bearing in the bearing seat 17, the bearing seat 17 is fixedly arranged on the upper side wall of the base 1 through the second support rods 22, the bearing seat 17 is supported through the two second support rods 22, the two cams 16 are symmetrically attached to the lower side wall of the collecting box 3 in a bilateral mode, the lower side wall of the collecting box 3 is uniformly provided with outlets 39, the outlets 39 are sequentially and uniformly arranged on the lower surface of the collecting box 3, the outlets 39 penetrate through the lower surface of the collecting box 3, the guide plates 4 are fixedly arranged on the lower side wall of the operating platform 2 in a bilateral mode, the two guide plates 4 are fixedly arranged on two sides of the collecting box 3 and below the operating platform 2, the inner side wall of each guide plate 4 is slidably connected with a guide wheel 36, the guide wheels 36 are attached to the inner side wall of each guide plate 4 to slide, the guide wheels 36 are movably connected to the outer side wall of the first fixing shaft 37, the first fixing shaft 37 is fixedly arranged on the inner side wall of the first support 38, the inner walls of the front side and the rear side of the first support 38 are fixedly connected with two ends of the first fixed shaft 37, the guide wheels 36 are movably sleeved on the outer surface of the first fixed shaft 37, the guide wheels 36 rotate by taking the outer surface of the first fixed shaft 37 as a center, the left side wall and the right side wall of the collecting box 3 are fixedly installed on the two first supports 38 symmetrically, the opposite side walls of the two guide plates 4 are symmetrically provided with sliding grooves 42, the first supports 38 are connected to the inner side walls of the sliding grooves 42 in a sliding manner, the first supports 38 are attached to and slide on the inner walls of the sliding grooves 42, the collecting box 3 drives the guide wheels 36 to slide in the guide plates 4 through the two first supports 38, when the cutting knife 7 cuts the woven bag, the second motor 20 is powered on, the cut woven bag can fall into the through hole 40 and enter the collecting box 2 through the feed port 41, the movable shaft 21 is driven to rotate through the output shaft of the second motor 20, make loose axle 21 drive two cams 16 simultaneously and rotate, make collecting box 2 shake from top to bottom, make the collection shake from top to bottom at the inside braided bag of collecting box 2, make the cutting piece on the braided bag drop, export 39 through the collecting box 3 lower surface discharges the outside, thereby the quality of braided bag has been improved, can drive the first support 38 of both sides and remove when shaking from top to bottom collecting box 3, leading wheel 36 through on first support 38 slides in deflector 4, guarantee the stability of first support 38, thereby the stability of collecting box 3 has been improved, when loose axle 21 pivoted, support through two bearing frame 17, guarantee the stability of loose axle 21, stability when the braided bag is collected is improved.

Specifically, a second bracket 19 is fixedly installed on the upper side wall of the base 1, a second fixing shaft 23 is movably connected to the inner side wall of the second bracket 19, two ends of the second fixing shaft 23 respectively penetrate through the front surface and the rear surface of the second bracket 19, the second fixing shaft 23 rotates in a through hole with the second bracket 19, an unwinding roller 24 is sleeved on the outer side wall of the second fixing shaft 23, the unwinding roller 24 is fixedly sleeved on the outer surface of the second fixing shaft 23, the unwinding roller 24 is driven to rotate when the second fixing shaft 23 rotates, a woven bag is wound on the outer surface of the unwinding roller 24, one end of the second fixing shaft 23 is fixedly connected with an output shaft of a driving motor, the output shaft of the driving motor drives the second fixing shaft 23 to rotate through the electric connection of the driving motor and an external power supply, the second fixing shaft 23 drives the unwinding roller 24 to rotate, and the unwinding roller 24 unwinds the woven bag wound on the outer surface, the woven bag can be more conveniently unreeled.

Particularly, the right side wall of support frame 28 has arc 25 through third bracing piece 26 fixed mounting, the even fixed mounting of inside wall of arc 25 has the one end of second spring 18, the other end fixedly connected with joint board 27 of second spring 18, joint board 27 is the arc shape, correspond with the surface shape of unreeling roller 24, guarantee that joint board 27 laminates the surface of unreeling roller 24, the lateral wall of unreeling roller 24 is being laminated to joint board 27, when unreeling roller 24 and unreeling, along with winding braided bag quantity reduces gradually, drive joint board 27 to unreeling roller 24 surface laminating through the elasticity of a plurality of second springs 18, guarantee the fastening of braided bag, improve the cutting quality of braided bag.

Specifically, a third motor 29 is fixedly installed on the front side wall of the operating table 2, the third motor 29 is fixed at the left side position of the front surface of the operating table 2, the third motor 29 is electrically connected with an external power supply through a wire, a first belt pulley 30 is sleeved on the outer side wall of an output shaft of the third motor 29, the first belt pulley 30 is fixedly sleeved on the outer surface of the output shaft of the third motor 29, the outer side wall of the first belt pulley 30 is in transmission connection with a second belt pulley 32 through a transmission belt 31, the outer surfaces of the first belt pulley 30 and the second belt pulley 32 are simultaneously sleeved with the transmission belt 31, so that the first belt pulley 30 drives the second belt pulley 32 to rotate through the transmission belt 31 when rotating, the second belt pulley 32 is sleeved on the outer side wall of a third fixing shaft 33, the third fixing shaft 33 is movably connected to the inner side wall of a third bracket 35, two ends of the third fixing shaft 33 respectively penetrate through the front surface and the back surface of the third bracket 35, the third fixing shaft 33 rotates in the through hole, the third fixing shaft 33 extends out of the third support 35, the outer surface of the third fixing shaft 33 extending out of the front end of the third support 35 is fixedly sleeved with the second belt pulley 32, the second belt pulley 32 rotates along with the third fixing shaft 33, the third support 35 is fixedly installed on the lower side wall of the top plate 8, the outer side wall of the third fixing shaft 33 is sleeved with the transmission roller 34, the transmission roller 34 is fixedly sleeved on the outer surface of the third fixing shaft 33, the third fixing shaft 33 is attached to the upper surface of a woven bag, when the woven bag conveying belt operating table 2 is used, the third motor 29 is connected to a power supply, the third motor 29 drives the first belt pulley 30 to rotate, the transmission belt 31 drives the second belt pulley 32 to rotate, the second belt pulley 32 drives the third fixing shaft 33 to rotate, the third fixing shaft 33 drives the transmission roller 34 to rotate, and stability of the woven bag conveying process is ensured, the cutting quality of the woven bag is improved.

Particularly, the fixed mounting of the even symmetry of lower lateral wall of base 1 has block rubber 10, through four corners of the even symmetry of four at least block rubber 10 fixing at base 1 lower surface, improves the frictional force on base 1 and ground, guarantees base 1's stability.

Specifically, a tool rest 43 is fixedly mounted on the inner side wall of the through hole 40, and the tool rest 43 is fixed on the inner wall on the left side of the through hole 40 and corresponds to the position of the cutting blade 7, thereby protecting the cutting blade 7.

The working principle is as follows: the output shaft of the driving motor drives the second fixing shaft 23 to rotate through the electrical connection of the driving motor and an external power supply, so that the second fixing shaft 23 drives the unwinding roller 24 to rotate, the unwinding roller 24 unwinds the woven bag wound on the outer surface, when the woven bag conveyor belt operating platform 2 is used, the third motor 29 is connected to the power supply, the third motor 29 drives the first belt pulley 30 to rotate, the second belt pulley 32 is driven to rotate through the transmission belt 31, the second belt pulley 32 drives the third fixing shaft 33 to rotate, the third fixing shaft 33 drives the transmission roller 34 to rotate, the transmission roller 34 is attached to the upper surface of the woven bag to rotate, then the first motor 9 is connected to the power supply, the output shaft of the first motor 9 drives the eccentric wheel 11 to rotate, the movable plate 14 is driven to move upwards when the eccentric wheel 11 rotates, so that the movable plate 14 drives the two first springs 12 to stretch and generate elastic force, the connecting plate 6 is driven to slide in the mounting plate 5 through the limiting plate 13 positioned above the movable plate 14, so that the cutting knife 7 is driven to move upwards, when the eccentric wheel 11 rotates to a certain position along with the output shaft of the first motor 9, the eccentric wheel 11 is separated from the lower surface of the movable plate 14, the movable plate 14 is driven to move downwards by utilizing the elasticity of the two first springs 12, so that the limiting plate 13 moves downwards along with the movable plate 14, the connecting plate 6 is driven to move downwards by the limiting plate 13, so that the connecting plate 6 drives the cutting knife 7 to move downwards, woven bags on the upper surface of the operating platform 2 are cut, after the eccentric wheel 11 is driven by the first motor 9 to rotate for one circle, the next section of woven bag to be cut moves to the lower surface of the cutting knife 7, at the moment, the cutting knife 7 cuts the section of woven bag, so that the woven bags are cut into a plurality of same sizes, and the cut woven bags can fall into the through holes 40, pass feed inlet 41 and get into the inside of collecting box 2, the output shaft through second motor 20 drives loose axle 21 and rotates, make loose axle 21 drive two cams 16 simultaneously and rotate, make collecting box 2 shake from top to bottom, make the collection shake from top to bottom at the inside braided bag of collecting box 2, make the cutting piece on the braided bag drop, through the export 39 discharge outsides of collecting box 3 lower surface, the braided bag that will cut at last is collected in the inside of collecting box 3.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a cutting device is used in braided bag production, includes base (1), its characterized in that: the upper side wall bilateral symmetry of the base (1) is fixedly provided with an operation table (2) through a supporting seat (15), the upper side wall of the base (1) is fixedly provided with a top plate (8) through a supporting frame (28), one end of the upper side wall bilateral symmetry of the top plate (8) is fixedly connected with a first spring (12), the other end of the first spring (12) is fixedly connected with a movable plate (14), the upper side wall of the top plate (8) is fixedly provided with a first motor (9), the outer side wall of the output shaft of the first motor (9) is sleeved with an eccentric wheel (11), the eccentric wheel (11) is attached to the lower side wall of the movable plate (14), the inner side wall of the top plate (8) is fixedly provided with a mounting plate (5), the inner side wall bilateral symmetry of the mounting plate (5) is fixedly provided with a fixed block (46) through a first supporting rod (44), fixed block (46) sliding connection is at the inside wall of the movable groove (45) that connecting plate (6) left and right sides wall was seted up, connecting plate (6) run through in the inner chamber of mounting panel (5) and fly leaf (14) in proper order and extend to the outside, the last lateral wall fixed mounting of connecting plate (6) has limiting plate (13), limiting plate (13) fixed mounting be in the last lateral wall of fly leaf (14), the lower lateral wall fixed mounting of connecting plate (6) has cutting knife (7).

2. The cutting device for producing the woven bag according to claim 1, wherein: the inner cavity of the operating platform (2) is provided with a through hole (40), the lower side wall of the operating platform (2) is attached with a collecting box (3), the upper side wall of the collecting box (3) is provided with a feed inlet (41), the upper side wall of the base (1) is fixedly provided with a second motor (20), an output shaft of the second motor (20) is fixedly connected with a movable shaft (21), the outer side wall of the movable shaft (21) is symmetrically and horizontally sleeved with cams (16), the outer side wall of the movable shaft (21) is symmetrically and horizontally movably connected with bearing seats (17), the bearing seats (17) are fixedly arranged on the upper side wall of the base (1) through a second support rod (22), the two cams (16) are symmetrically and horizontally attached on the lower side wall of the collecting box (3), the lower side wall of the collecting box (3) is uniformly provided with outlets (39), the lower side wall of the operating platform (2) is fixedly provided with guide plates (4), the inside wall sliding connection of deflector (4) has leading wheel (36), leading wheel (36) swing joint is at the lateral wall of first fixed axle (37), first fixed axle (37) fixed mounting is at the inside wall of first support (38), two the fixed mounting of first support (38) symmetry the left and right sides wall of collecting box (3), two spout (42) have been seted up to the equal symmetry of the relative lateral wall of deflector (4), first support (38) sliding connection be in the inside wall of spout (42).

3. The cutting device for producing the woven bag according to claim 2, wherein: the side wall fixed mounting of base (1) has second support (19), the inside wall swing joint of second support (19) has second fixed axle (23), the lateral wall of second fixed axle (23) has cup jointed unreel roller (24).

4. The cutting device for producing the woven bag according to claim 3, wherein: the right side wall of support frame (28) has arc (25) through third bracing piece (26) fixed mounting, the even fixed mounting of inside wall of arc (25) has the one end of second spring (18), the other end fixedly connected with joint board (27) of second spring (18), joint board (27) laminating is in unreel the lateral wall of roller (24).

5. The cutting device for producing the woven bag according to claim 3, wherein: preceding lateral wall fixed mounting of operation panel (2) has third motor (29), first belt pulley (30) have been cup jointed to the lateral wall of third motor (29) output shaft, the lateral wall of first belt pulley (30) is connected with second belt pulley (32) through drive belt (31) transmission, second belt pulley (32) are cup jointed at the lateral wall of third fixed axle (33), third fixed axle (33) swing joint is at the inside wall of third support (35), third support (35) fixed mounting be in the lower lateral wall of roof (8), driving roller (34) have been cup jointed to the lateral wall of third fixed axle (33).

6. The cutting device for producing the woven bag according to claim 1, wherein: the rubber blocks (10) are uniformly and symmetrically fixedly arranged on the lower side wall of the base (1).

7. The cutting device for woven bag production according to claim 2, wherein: and a cutter holder (43) is fixedly arranged on the inner side wall of the through hole (40).