CN220078043U - Blanking mechanism for cotton packaging film production - Google Patents

Abstract

The utility model provides a blanking mechanism for cotton packaging film production, which relates to the field of cotton film coating processing production and comprises a conveying assembly and a blanking base, wherein polygonal bearing pieces are arranged on the output shafts of adjacent bearing motors, limiting straight grooves are formed in the circumferences of the surfaces of the polygonal bearing pieces, double-shaft cylinders are bolted to the central positions of the inner parts of the limiting straight grooves, blanking devices are arranged at the tops of the double-shaft cylinders, the bottom ends of blanking substrates are slidably embedded into the limiting straight grooves, guide motors are arranged on the top surfaces of the blanking substrates, connecting clamping seats are arranged at the end parts of the output shafts of the guide motors, guide roller shafts are clamped between the adjacent connecting clamping seats, the cotton film coating is wound by rotating the guide motors after the guide motors are clamped with the guide roller shafts, and the blanking substrates, the guide motors and the connecting clamping seats are driven to move and separate along the two sides of the guide roller shafts through extension of movable ends of the double-shaft cylinders, so that the quick falling of the guide roller shafts is realized, the cotton film coating is uniformly stressed during blanking, the surfaces cannot be damaged, and the stability and the surface protection are high.

Description

Blanking mechanism for cotton packaging film production

Technical Field

The utility model relates to the technical field of cotton film-coating production, in particular to a blanking mechanism for cotton packaging film production.

Background

The cotton coating film is mainly used for packaging and rolling finished cotton, so that the cotton is prevented from scattering, and when the cotton coating film is processed, the formed cotton coating film is generally rolled and stored by a roll shaft. According to the film coil packaging blanking device disclosed in the Chinese patent No. CN211003987U, the film coil packaging blanking device comprises a base, wherein a bracket is vertically arranged on the base, a cross beam is arranged at the top of the bracket, and a rotating shaft is vertically and rotatably arranged between the cross beam and the base; at least one inflatable shaft is horizontally and rotatably arranged on the rotating shaft, and a motor for driving the inflatable shaft to rotate is correspondingly arranged on the rotating shaft; the rotary shaft is also horizontally provided with an L-shaped cross rod, and the cross rod is detachably provided with a winding film coil stock. The film coil packaging and blanking device has the following beneficial effects: providing a bracket for winding the film, and avoiding holding the film by hand; the inflatable shaft can be partially inclined under the driving of the air cylinder to assist in blanking.

The above patent document and the prior art have the following technical problems: firstly, when cotton packaging films are fed, the whole feeding device is single in structure, and the packaging films formed by a plurality of groups of reels cannot be fed in a concentrated mode, so that each winding structure is required to be provided with one feeding device, and the feeding device is inconvenient to use; secondly, when the cotton packaging film is fed, the feeding operation is finished by adopting an inclined feeding mode, but when the cotton packaging film is fed, the cotton packaging film end part is firstly contacted with the surface of the workbench to bear force, and the front end part is continuously stressed when the cotton packaging film is fed, so that the rear end part of the cotton packaging film is deformed or sunken, the surface is damaged, and the cotton packaging film is not beneficial to the cotton packaging film feeding.

Disclosure of Invention

The utility model aims to solve the technical problem of overcoming the defects in the prior art and providing a blanking mechanism for cotton packaging film production, which realizes the effects that a plurality of groups of cotton coating films are simultaneously and sequentially blanked and the surface of the cotton coating film is not damaged during blanking.

The utility model is realized by the following technical scheme:

the utility model provides a cotton packaging film production is with unloading mechanism, includes conveying subassembly and unloading base, unloading base top surface both sides bolt is equipped with the supporting seat, the supporting seat top surface is equipped with bearing motor, adjacent bearing motor's output shaft is equipped with polygon load-carrying member, spacing straight flute has been seted up to polygon load-carrying member surface circumference, spacing straight flute inside central point puts the bolt and is equipped with biax cylinder, biax cylinder top is equipped with unloader, unloader includes unloading base plate and guide motor, the inside spacing straight flute of unloading base plate bottom slip embedding, and unloading base plate side is connected with the expansion end of biax cylinder, unloading base plate top surface is equipped with the guide motor, the output shaft tip of guide motor is equipped with the connection cassette, adjacent the block is equipped with the guide roller between the connection cassette.

According to the technical scheme, the blanking device is arranged at the top of the polygonal bearing piece to perform cotton film rolling and blanking, the cotton film rolling is performed by rotating the guide motor and the guide roller shaft after being clamped, the blanking substrate, the guide motor and the connecting clamping seat are driven to move and separate along two sides of the guide roller shaft through the extension of the movable end of the double-shaft cylinder, the quick falling-off of the guide roller shaft is realized, the smooth and quick blanking of the cotton film after rolling is realized, the structure is simple, the control operation is easy, the cotton film rolling stress is uniform during blanking, the surface cannot be damaged, and the stability and the surface protection are high.

Optionally, the equal circumference of connection cassette internal and external surface has seted up spacing draw-in groove, and spacing draw-in groove runs through with connection cassette surface one end, the inside cavity setting of guide roller, guide roller inner wall circumference is equipped with spacing fixture block, and spacing fixture block and spacing draw-in groove one-to-one.

According to the technical scheme, when the guide roll shaft is connected with the limiting clamping seat, the limiting clamping blocks on the surface of the guide roll shaft are connected with the limiting clamping grooves on the surface of the connecting clamping seat in an inserting and clamping manner, so that the guide roll shaft can be separated from the connecting clamping seat along the extending directions of the end parts of the two sides under the condition that the guide roll shaft and the connecting clamping seat are simultaneously rotated through clamping.

Optionally, spacing straight flute inside both sides are equipped with spacing, and spacing bottom surface offsets with biax cylinder top surface, spacing straight flute inside and unloading base plate bottom clearance fit, and spacing straight flute side cross-section is the T type.

According to the technical scheme, the limiting bar is used for limiting the surface of the double-shaft cylinder to prevent the double-shaft cylinder from falling off, and the limiting straight groove end with the T-shaped section is used for limiting the blanking substrate, so that the blanking substrate can not fall off from the inside of the limiting straight groove when rotating while keeping sliding.

Optionally, the unloading base top surface is equipped with the conveying subassembly, and the conveying subassembly is located the polytropic weight-carrying piece bottom of unloader, and conveying subassembly both ends are located unloading base both sides, and conveying subassembly both ends bottom surface and unloading base bottom surface coplanarity.

According to the technical scheme, the cotton coating film fed after winding is mainly conveyed, received and transported through the conveying assembly, and the feeding base is matched with the supporting seat to keep the bearing motor and the polygonal bearing piece stable.

Optionally, guide motor and connection cassette are located unloading base plate both sides respectively, unloading base plate external surface bolt is equipped with L type mounting bracket, and L type mounting bracket top surface and guide motor bottom surface bolt.

According to the technical scheme, the guide motor is positioned through the L-shaped mounting frame, so that the guide motor and the blanking substrate keep a stable integrated structure, the guide motor is convenient to move and adjust along with the blanking substrate, and the blanking operation is realized.

Optionally, connecting seats are arranged at the central positions of two ends of the polygonal bearing piece, and the connecting seats are mutually clamped with the end parts of the output shaft of the bearing motor.

It can be seen that in the above technical solution, the replacement and the disassembly of the polygonal bearing member are facilitated.

Optionally, the adjacent bearing motors are synchronously controlled, the same guide motors at two ends of the guide roll shaft of the blanking device are synchronously controlled, and the intervals between the adjacent blanking devices are the same.

According to the technical scheme, the rotary driving adjustment and winding use of the whole device are facilitated.

The beneficial effects of the utility model are as follows:

the top end of the blanking base is combined with the polygonal bearing piece through the bearing motor to carry out rotary driving, so that the blanking device connected with the surface of the polygonal bearing piece can realize position adjustment under rotation, the position of the blanking device is convenient to change to the top of the conveying assembly, the cotton packaging film after being wound is blanked through opening of the blanking device, the structure is simple, the blanking after multiple groups of coating film forming and adjusting is finished when the cotton packaging film is wound is realized, the blanking efficiency is high, the operation is easy, the automation degree is high, the manpower is saved, and the efficiency is improved;

adopt polygon bearing top to set up unloader and beat the coated rolling and unloading work of cotton, rotate behind guide motor and the guide roller block and beat the coated rolling to cotton, through the extension of biax cylinder expansion end, drive unloading base plate, guide motor and connection cassette and remove the separation along guide roller both sides, realize guide roller's quick whereabouts, realize that the cotton after the rolling is beaten the coated steady quick unloading, simple structure, easy control operation, cotton is beaten the coated atress even during unloading, the surface can not produce the damage, stability and surface protection type height.

Drawings

Fig. 1 shows a perspective structural view according to the present utility model;

fig. 2 shows a front cross-sectional view according to the utility model;

fig. 3 shows a polygonal bearing connection structure according to the present utility model;

fig. 4 shows a disassembly structure of the discharging device according to the present utility model.

Reference numerals illustrate:

1. a transfer assembly; 2. a blanking base; 3. a support base; 4. a load-bearing motor; 5. polygonal load bearing members; 6. a connecting seat; 7. limiting straight grooves; 8. a biaxial cylinder; 9. a limit bar; 10. a blanking device; 1001. blanking a substrate; 1002. an L-shaped mounting rack; 1003. a material guiding motor; 1004. a material guiding roll shaft; 1005. the connecting clamping seat; 1006. a limit clamping groove; 1007. and a limiting clamping block.

Detailed Description

The present utility model will be described in further detail below with reference to the drawings and preferred embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without making any inventive effort are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected, can be indirectly connected through an intermediate medium, and can also be communicated with the inside of two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

Example 1:

as shown in fig. 1-4, this embodiment provides a blanking mechanism for cotton packaging film production, including conveying subassembly 1 and unloading base 2, unloading base 2 top surface both sides bolt is equipped with supporting seat 3, the supporting seat 3 top surface is equipped with bearing motor 4, the output shaft of adjacent bearing motor 4 is equipped with polygon load-carrying member 5, unloading base 2 top surface is equipped with conveying subassembly 1, and conveying subassembly 1 is located the polytropic load-carrying member bottom of unloader 10, and conveying subassembly 1 both ends are located unloading base 2 both sides, and conveying subassembly 1 both ends bottom surface and unloading base 2 bottom surface coplane, when whole device is in use, mainly carry out the transportation to the cotton of unloading after the rolling through conveying subassembly 1 and accept the transportation, unloading base 2 cooperation supporting seat 3 keeps the stability of bearing motor 4 and polygon load-carrying member 5, the output shaft drive polytropic load-carrying member of bearing motor 4 rotates, carry out rotary position adjustment to unloader 10 at top, with unloader 10 rotary adjustment to conveying subassembly 1 top when being convenient for the unloading, the unloading operation is convenient for.

The operation and adjustment of the whole blanking device 10 are mainly controlled through the inside of the polygonal bearing piece 5, the specific structure is that a limit straight groove 7 is formed on the circumference of the surface of the polygonal bearing piece 5, a double-shaft cylinder 8 is bolted at the central position inside the limit straight groove 7, the blanking device 10 is arranged at the top of the double-shaft cylinder 8, the blanking device 10 comprises a blanking substrate 1001 and a guide motor 1003, the bottom end of the blanking substrate 1001 is slidingly embedded into the limit straight groove 7, the side surface of the blanking substrate 1001 is connected with the movable end of the double-shaft cylinder 8, the top surface of the blanking substrate 1001 is provided with the guide motor 1003, the end part of an output shaft of the guide motor 1003 is provided with a connecting clamping seat 1005, a guide roller shaft 1004 is clamped between the adjacent connecting clamping seats 1005, during practical use, the movable end of the double-shaft cylinder 8 stretches out and draws back to drive the blanking substrate 1001 connected at two ends to slidingly adjust along the inside of the limit straight groove 7, when the blanking substrate 1001 is moved, the top material guide motor 1003 and the connecting clamping seat 1005 can be driven to move to two sides, so that the distance between the adjacent connecting clamping seats 1005 is adjusted, the device is used for adaptively clamping the material guide roller shafts 1004 with different lengths, meanwhile, after the cotton is coated and wound by the connecting clamping seats 1005 and the material guide roller shafts 1004, the separation of the Lily clamping seat and the material guide roller shafts 1004 is realized through the movement of the blanking substrate 1001 to two sides, the separation of the material guide roller shafts 1004 is realized, the separation of the rolled cotton is finished, the blanking of the cotton is coated, the surface of the panel coating coiled structure is directly propped against the conveying component 1 during blanking, and compared with the traditional inclined blanking mode that the end part is contacted with the stress first, the cotton is uniformly coated, the surface is not damaged, and the stability and the surface protection are high.

In order to increase the stability of being connected between the guide roll shaft 1004 and the connecting clamping seat 1005 and the structure easy to fall off during separation, a limiting clamping groove 1006 is formed in the circumference of the inner surface and the outer surface of the connecting clamping seat 1005, the limiting clamping groove 1006 penetrates through one end of the surface of the connecting clamping seat 1005, the inside of the guide roll shaft 1004 is hollow, limiting clamping blocks 1007 are arranged on the circumference of the inner wall of the guide roll shaft 1004, the limiting clamping blocks 1007 are in one-to-one correspondence with the limiting clamping grooves 1006, and when the guide roll shaft 1004 is connected with the limiting clamping seat, the limiting clamping blocks 1007 on the surface of the guide roll shaft 1004 are connected with the limiting clamping grooves 1006 on the surface of the connecting clamping seat 1005 in an inserting clamping manner, so that the guide roll shaft 1004 can be separated from the connecting clamping seat 1005 along the extending direction of the end parts of the two sides under the condition that the guide roll shaft can rotate simultaneously with the connecting clamping seat 1005, and the blanking operation is convenient.

For the stability that increases biax cylinder 8, make biax cylinder 8 keep stable when polygon bearing 5 rotate, be equipped with spacing 9 in spacing straight flute 7 inside both sides, and spacing 9 bottom surfaces offset with biax cylinder 8 top surface, spacing straight flute 7 inside and blanking base plate 1001 bottom clearance fit, and spacing straight flute 7 side cross-section is the T type, spacing is carried out spacing to biax cylinder 8 surface through spacing 9, prevent to drop, spacing straight flute 7 end through T type cross-section is spacing with blanking base plate 1001, can not drop from spacing straight flute 7 inside when making blanking base plate 1001 keep sliding.

Other limiting structures in the whole device are that a guide motor 1003 and a connecting clamping seat 1005 are respectively positioned at two sides of a blanking substrate 1001, an L-shaped mounting frame 1002 is bolted to the outer surface of the blanking substrate 1001, the top surface of the L-shaped mounting frame 1002 is bolted to the bottom surface of the guide motor 1003, the guide motor 1003 is positioned through the L-shaped mounting frame 1002, the guide motor 1003 and the blanking substrate 1001 keep a stable integrated structure, the guide motor 1003 is convenient to move and adjust along with the blanking substrate 1001, the blanking operation is realized, connecting seats 6 are arranged at the central positions of two ends of a polygonal bearing part 5, the connecting seats 6 are mutually clamped with the end parts of an output shaft of a bearing motor 4, the replacement and the disassembly of the polygonal bearing part 5 are convenient, the adjacent bearing motors 4 are synchronously controlled, the guide motors 1003 at the two ends of a guide roller shaft 1004 of the same blanking device 10 are synchronously controlled, the intervals between the adjacent blanking devices 10 are the same, and the whole device is convenient to rotate, drive, adjust and roll up and use.

Example 2:

as shown in fig. 1-4, the polygonal bearing member 5 is generally provided with a regular polygon in side section, a structure with multiple deformation structures corresponding to a cylinder is provided, the side surface of the polygonal bearing member 5 is a plane, so that the opening of the limit straight slot 7 and the installation of the double-shaft cylinder 8 and the blanking substrate 1001 are more convenient, the number of sides of the side surface of the polygonal bearing member 5 can be set according to the use requirement of test paper, such as regular pentagons, regular hexagons, regular octagons and the like, the position of the blanking device 10 can be in one-to-one correspondence with the side surface of the polygonal bearing member 5, a group of structures can be provided on every other side surface, and the like, and the distance between adjacent blanking devices 10 is not limited on the premise that the gravity balance of two sides of the polygonal bearing member 5 is ensured after the blanking device 10 is installed.

Example 3:

as shown in fig. 1-4, when the whole device controls the bearing motor 4 and the material guiding motor 1003, a remote control switch and other structures are arranged outside and used for controlling the opening and closing of the bearing motor 4 and the material guiding motor 1003 and the rotation angle of the bearing motor 4, and meanwhile, the stretching and the contracting of the double-shaft air cylinder 8 can be controlled, and a specific control circuit and a control mode are set by combining the existing control mode.

The conveying component 1 is of an electrically-controlled conveying belt structure, and is convenient for conveying cotton packaging film rolls after blanking.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims (7)

1. The utility model provides a cotton packaging film production is with unloading mechanism, includes conveying subassembly and unloading base, its characterized in that, unloading base top surface both sides bolt is equipped with the supporting seat, the supporting seat top surface is equipped with the bearing motor, adjacent bearing motor's output shaft is equipped with the polygon load-carrying member, spacing straight flute has been seted up to polygon load-carrying member surface circumference, spacing straight flute inside central point puts the bolt and is equipped with biax cylinder, biax cylinder top is equipped with unloader, unloader includes unloading base plate and guide motor, unloading base plate bottom slip embedding spacing straight flute is inside, and unloading base plate side is connected with the expansion end of biax cylinder, unloading base plate top surface is equipped with the guide motor, the output shaft tip of guide motor is equipped with the connection cassette, adjacent the block is equipped with the guide roller between the connection cassette.

2. The blanking mechanism for cotton packaging film production according to claim 1, wherein limiting clamping grooves are formed in the inner surface and the outer surface of the connecting clamping seat in a circumferential mode, the limiting clamping grooves penetrate through one end of the surface of the connecting clamping seat, the inner portion of the guide roll shaft is hollow, limiting clamping blocks are arranged in the inner wall circumference of the guide roll shaft in a circumferential mode, and the limiting clamping blocks correspond to the limiting clamping grooves one by one.

3. The blanking mechanism for cotton packaging film production according to claim 1, wherein two sides of the inner part of the limiting straight groove are provided with limiting strips, the bottom surfaces of the limiting strips are propped against the top surfaces of the double-shaft cylinders, the inner part of the limiting straight groove is in clearance fit with the bottom end of the blanking substrate, and the side surface section of the limiting straight groove is T-shaped.

4. A cotton packaging film production blanking mechanism as claimed in claim 3 wherein the top surface of the blanking base is provided with a conveying component, the conveying component is positioned at the bottom of the variable-shape bearing part of the blanking device, two ends of the conveying component are positioned at two sides of the blanking base, and the bottom surfaces of two ends of the conveying component are coplanar with the bottom surface of the blanking base.

5. The blanking mechanism for cotton packaging film production according to claim 1, wherein the guide motor and the connecting clamping seat are respectively positioned on two sides of the blanking substrate, an L-shaped mounting frame is bolted to the outer surface of the blanking substrate, and the top surface of the L-shaped mounting frame is bolted to the bottom surface of the guide motor.

6. The blanking mechanism for cotton packaging film production according to claim 5, wherein connecting seats are arranged at the center positions of two ends of the polygonal bearing piece, and the connecting seats are mutually clamped with the end parts of the output shaft of the bearing motor.

7. The blanking mechanism for cotton packaging film production according to claim 6, wherein adjacent bearing motors are synchronously controlled, the guiding motors at two ends of the guiding roll shafts of the same blanking device are synchronously controlled, and the intervals between the adjacent blanking devices are the same.