CN117945198A - Bundling strip cutting machine - Google Patents
Bundling strip cutting machine Download PDFInfo
- Publication number
- CN117945198A CN117945198A CN202410355447.4A CN202410355447A CN117945198A CN 117945198 A CN117945198 A CN 117945198A CN 202410355447 A CN202410355447 A CN 202410355447A CN 117945198 A CN117945198 A CN 117945198A
- Authority
- CN
- China
- Prior art keywords
- abutting
- sliding
- connecting part
- block
- blocking piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004744 fabric Substances 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000000903 blocking effect Effects 0.000 claims description 49
- 238000006073 displacement reaction Methods 0.000 claims description 16
- 230000033001 locomotion Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 230000007704 transition Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
- B65H16/02—Supporting web roll
- B65H16/06—Supporting web roll both-ends type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H35/00—Delivering articles from cutting or line-perforating machines; Article or web delivery apparatus incorporating cutting or line-perforating devices, e.g. adhesive tape dispensers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06H—MARKING, INSPECTING, SEAMING OR SEVERING TEXTILE MATERIALS
- D06H7/00—Apparatus or processes for cutting, or otherwise severing, specially adapted for the cutting, or otherwise severing, of textile materials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
Abstract
The invention discloses a strip cutting and bundling machine, which aims to solve the problems that the friction resistance generated between a cloth barrel and a fixed roller during rotation of the cloth barrel is further increased in the existing clamping and fixing mode of the cloth barrel, so that materials of a abutted clamping part are deformed and severely worn. The key points of the technical scheme are as follows: the device comprises a frame, a machine head and a tail support frame, wherein a rotating chuck is connected to the machine head in a transmission way, and a fixed roller is arranged between the rotating chuck and the tail support frame.
Description
Technical Field
The invention relates to the field of clothes production equipment, in particular to a strip cutting and bundling machine.
Background
The strip cutting and bundling machine is mainly applied to cutting and bundling strips and strips in industries such as shoemaking, clothing, bags, shoe caps, clothing accessories, medical supplies, reflective material factories, tent factories, umbrella factories, gift packages, color flag manufacturing, decorative accessories and the like.
The existing bale cutting machine is generally used for placing a cloth cylinder on a fixed roller, then clamping and fixing one end of the cloth cylinder, then driving the cloth cylinder to rotate, and cutting the cloth cylinder by a cutting device to realize bale cutting, but the existing clamping and fixing mode is used for abutting the outer side wall of the cloth cylinder and extruding inwards to realize clamping and fixing effects, so that the inner wall of the cloth cylinder is directly attached to the outer surface of the fixed roller, and the external force applied to the cloth cylinder can further increase the frictional resistance generated between the cloth cylinder and the fixed roller when the cloth cylinder rotates, so that materials abutted against the clamping part deform and wear.
New solutions are therefore required to address this problem.
Disclosure of Invention
In view of the shortcomings of the prior art, an object of the present invention is to provide a strap cutter for solving the above-mentioned problems.
The invention realizes the aim through the following technical scheme: the bale cutting machine comprises a frame, a machine head and a tail support frame, wherein the machine head is in transmission connection with a rotating chuck, a fixed roller is arranged between the rotating chuck and the tail support frame, the rotating chuck comprises,
The chuck main body is in transmission connection with the machine head;
the driving assembly is arranged in the chuck main body, and one end of the driving assembly extends to the outer side of the chuck main body;
The outer clamping jaws are provided with a plurality of clamping jaws;
The inner side jack catch, the inner side jack catch is provided with a plurality of to with outside jack catch one-to-one, inner side jack catch and outside jack catch all are connected with drive assembly transmission, so that under drive assembly drive, outside jack catch and inside jack catch can be moved to the direction that keeps away from each other and is close to each other.
The invention is further provided with: the inner side pawl comprises a pawl which is arranged on the inner side of the inner side pawl,
The abutting part is used for abutting against the inner wall of the cloth cylinder;
The connecting part is connected with the driving assembly, the abutting part is arranged on the connecting part in a sliding way, and an elastic element I is arranged between the connecting part and the abutting part, so that when the driving assembly further drives the connecting part to move after the abutting part abuts against the inner wall of the cloth cylinder, the connecting part and the abutting part slide when the driving force formed by the driving assembly is larger than an elastic supporting force of the elastic element I;
The positioning part is arranged on the abutting part and is in sliding connection with the connecting part, so that when the connecting part and the abutting part slide, the positioning part also slides along with the sliding part to move towards the directions close to the chuck bodies at two sides to form abutting;
the connecting part is connected with the driving component through the separating component, and the separating component is connected with the abutting part, so that after the abutting part slides, the abutting part is connected and separated with the separating component, and the connecting part and the driving component can be disconnected by the separating component.
The invention is further provided with: the abutment portion may comprise a portion that,
The shell is in sliding connection with the connecting part, and a sliding cavity for sliding the positioning part is formed in the shell;
The abutting block is arranged on the shell in a sliding mode, one end of the abutting block is embedded into the sliding cavity to limit the sliding of the positioning part, the other end of the abutting block extends to the outer side of the shell, and a slot is formed in the abutting block.
The invention is further provided with: the positioning portion includes a plurality of positioning portions,
The positioning pieces are arranged at two sides of the shell and symmetrically arranged at two sides of the shell;
The sliding piece is arranged in the shell in a sliding way, and a connecting rod is hinged between the sliding piece and the positioning piece;
The guide post, the guide post is fixed to be set up on the slider, set up the horizontal logical groove of restriction guide post direction of movement on the casing, guide post one end passes in the horizontal logical groove embedding connecting portion, the connecting portion has been seted up and is used for guiding the vertical logical groove that the guide post removed, through horizontal logical groove and vertical logical groove cooperation direction to when making take place to slide between connecting portion and the location portion, the guide post promotes the slider to move to the slot direction.
The invention is further provided with: the connecting part is provided with a moving channel for the driving component to pass through, the separating component comprises,
The blocking piece is arranged on the connecting part in a sliding way, one end of the blocking piece extends into the moving channel, and a fixed block for abutting against the blocking piece is fixedly arranged on the driving assembly;
the two ends of the elastic element II are respectively abutted against the blocking piece and the connecting part and used for pushing the blocking piece to be embedded into the moving channel;
The swinging rod is rotationally arranged on the blocking piece, the connecting part is provided with a heart-shaped guide groove, the swinging rod is provided with a bulge embedded in the heart-shaped guide groove, a torsion spring is arranged between the swinging rod and the blocking piece, and when the blocking piece moves towards the direction of the connecting part, the swinging rod can rotate along the guide direction of the heart-shaped guide groove so as to position the blocking piece at two positions.
The invention is further provided with: the driving assembly comprises a bevel pinion, a large bevel gear, a displacement block and a driving belt, wherein the bevel pinion and the large bevel gear are all rotationally arranged on the chuck main body, the large bevel gear is in transmission connection with the displacement block, two rotating rods used for sleeving the driving belt are arranged on the chuck main body, and the fixing block, the outer side clamping jaw and the displacement block are fixedly connected with the driving belt.
The invention is further provided with: a pull rod is fixedly arranged on one side, far away from the inner wall of the cloth cylinder, of the abutting block, and an elastic element III is sleeved on the pull rod.
The invention is further provided with: one end of the fixed roller embedded into the rotating chuck is provided with a step structure, so that the inner side clamping jaw is positioned at the inner side of the cloth cylinder in the cloth cylinder placing process.
Compared with the prior art, the invention has the beneficial effects that:
Under the drive of the driving component, the outer side clamping jaw and the inner side clamping jaw can move towards the directions away from each other and close to each other, so that the effect of clamping and fixing the inside and the outside of the cloth cylinder is achieved, compared with the existing fixing mode of the outside of the cloth cylinder, the friction resistance between the inner wall of the cloth cylinder and the fixing roller is reduced, the transmission efficiency is improved, the abrasion and deformation problems caused to the cloth cylinder are reduced, and the effect of protecting the product from product loss is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure shown at A in FIG. 2;
FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2;
FIG. 5 is a schematic view of the connection structure of the chuck body, drive assembly, outer jaws and inner jaws;
FIG. 6 is a schematic structural view of the connection of the drive assembly, the outside pawl and the inside pawl;
FIG. 7 is a schematic view of the structure of the inside pawl removing portion connecting portion;
FIG. 8 is a schematic view of a partial cross-sectional structure of the inner jaw;
FIG. 9 is a schematic view of a structure of a heart-shaped guide slot;
Fig. 10 is a schematic structural view of an elastic transition block.
Reference numerals: 1. a frame; 2. a machine head; 3. a tail support; 4. rotating the chuck; 5. a fixed roller; 6. a chuck body; 7. an outer jaw; 8. inner side claw; 9. a connection part; 10. an elastic element I; 11. a housing; 12. an abutment block; 13. a slot; 14. a positioning piece; 15. a slider; 16. a connecting rod; 17. a guide post; 18. a transverse through groove; 19. a vertical through groove; 20. a moving channel; 21. a blocking member; 22. a fixed block; 23. a second elastic element; 24. a swinging rod; 25. a heart-shaped guide slot; 26. a torsion spring; 27. bevel pinion; 28. a large bevel gear; 29. a displacement block; 30. a transmission belt; 31. a pull rod; 32. an elastic element III; 33. and an elastic transition block.
Detailed Description
In the following description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
1-10, Including frame 1, aircraft nose 2 and afterbody support frame 3, the transmission is connected with rotation chuck 4 on the aircraft nose 2, be provided with fixed roller 5 between rotation chuck 4 and the afterbody support frame 3, wherein rotation chuck 4 includes chuck main part 6, actuating assembly, outside jack catch 7 and inboard jack catch 8, chuck main part 6 is connected with the aircraft nose 2 transmission and is realized driving the cloth section of thick bamboo and rotates, inboard jack catch 8 is provided with a plurality of, and with outside jack catch 7 one-to-one, inboard jack catch 8 and outside jack catch 7 are all connected with actuating assembly transmission, actuating assembly sets up in chuck main part 6, and one end extends to chuck main part 6 outside, so that under actuating assembly drives, outside jack catch 7 and inboard jack catch 8 can be kept away from each other and be close to the direction removal each other, realize the fixed effect of the inside and outside centre gripping of cloth section of thick bamboo, relative current outside fixed mode to the cloth section of thick bamboo, friction resistance between the inner wall of cloth section of thick bamboo and the fixed roller 5 has been reduced, improve transmission efficiency, reduce the wearing and deformation problem that causes the cloth section of thick bamboo simultaneously, play the effect of protecting the product and carrying out product loss.
And one end of the fixed roller 5 embedded into the rotating chuck 4 is provided with a step structure, so that the inner side clamping jaw 8 is positioned at the inner side of the cloth cylinder in the cloth cylinder placing process, and the inner and outer clamping effect formed by the inner side clamping jaw 8 and the outer side clamping jaw 7 is ensured.
As shown in fig. 2-8, the inner jaw 8 includes an abutting portion, a connecting portion 9, a positioning portion and a separating component, where the connecting portion 9 is connected with the driving component, the abutting portion is slidably disposed on the connecting portion 9, so that the driving component drives the abutting portion to abut against the inner wall of the cloth cylinder through the connecting portion 9, and an elastic element 10 is disposed between the connecting portion 9 and the abutting portion, so that after the abutting portion abuts against the inner wall of the cloth cylinder, the driving component further drives the connecting portion 9 to move, when the driving force formed by the driving component is greater than the elastic supporting force of the elastic element 10, the connecting portion 9 slides with the abutting portion, and the positioning portion is disposed on the abutting portion and slidably connected with the connecting portion 9, so that when the connecting portion 9 slides with the abutting portion, the positioning portion slides along with the direction of the chuck main body 6 on both sides, thereby fixing the positions of the abutting portion and the positioning portion, and further fixing the abutting effect of the inner wall of the cloth cylinder, and simultaneously the connecting portion 9 is connected with the driving component through the separating component, and when the driving component further drives the connecting portion 9 to move, the connecting portion is further connected with the inner jaw 7 is connected with the inner chuck body along with the inner wall of the inner jaw, and the inner jaw is further fixed, and the inner jaw is connected with the inner chuck body.
As shown in fig. 6-8, the abutting part comprises a shell 11 and an abutting block 12, the shell 11 is slidably connected with the connecting part 9, a sliding cavity for sliding the positioning part is formed in the shell 11, the abutting block 12 is slidably arranged on the shell 11, one end of the abutting block 12 is embedded into the sliding cavity to limit the sliding of the positioning part, and the other end of the abutting block extends to the outer side of the shell 11, so that the abutting block 12 abuts against the inner wall of the cloth cylinder first and continues to feed, the abutting block 12 can retract into the sliding cavity, a slot 13 is formed in the abutting block 12, and the slot 13 moves into the sliding cavity accordingly to provide space for the movement of the subsequent positioning part.
The positioning part comprises a positioning piece 14, a sliding piece 15 and a guide column 17, wherein the sliding piece 15 is arranged inside the shell 11 in a sliding manner, the guide column 17 is fixedly arranged on the sliding piece 15, transverse through grooves 18 for limiting the moving direction of the guide column 17 are formed in the shell 11, one end of the guide column 17 penetrates through the transverse through grooves 18 and is embedded into the connecting part 9, a vertical through groove 19 for guiding the movement of the guide column 17 is formed in the connecting part 9, when the connecting part 9 and the positioning part slide, the guide column 17 is subjected to extrusion of the side wall of the vertical through groove 19 to move, and the guide column 17 pushes the sliding piece 15 to move towards the direction of the slot 13 and be embedded into the slot 13 due to the limitation of the transverse through grooves 18, meanwhile, the positioning piece 14 is arranged on two sides of the shell 11 symmetrically, a connecting rod 16 is hinged between the sliding piece 15 and the positioning piece 14, the sliding piece 15 pushes the positioning piece 14 to move towards the side wall of the chuck body 6 through the connecting rod 16 and is abutted against the chuck body 6, and the position of the abutted part is fixed.
As shown in fig. 2-3, a moving channel 20 through which a driving assembly passes is formed on the connecting portion 9, the separating assembly includes a blocking member 21, an elastic element two 23 and a swinging rod 24, the blocking member 21 is slidably disposed on the connecting portion 9, one end of the blocking member extends into the moving channel 20, the other end of the blocking member extends into a sliding cavity formed in the connecting portion 9 and used for sliding of the abutting portion, a fixing block 22 used for abutting the blocking member 21 is fixedly disposed on the driving assembly, so that the driving assembly can push the blocking member 21 to retreat into the sliding cavity through the fixing block 22, side walls of the blocking member 21 and the fixing block 22 used for abutting are all inclined, so that a better component force can push the blocking member 21 to retreat into the sliding cavity when the blocking member 21 and the fixing block 22 abut, two ends of the elastic element two abut against the blocking member 21 and the connecting portion 9 respectively and are used for pushing the blocking member 21 to be embedded into the moving channel 20, the elastic element two ends 23 are utilized to ensure a normal state, the blocking member 21 cannot retreat into the sliding cavity, and connection between the abutting portion and the connecting portion 9 is ensured.
Meanwhile, as shown in fig. 4, 9 and 10, the swinging rod 24 is rotatably arranged on the blocking piece 21, the connecting part 9 is provided with a heart-shaped guide groove 25, the heart-shaped guide groove 25 is provided with four endpoints including a first endpoint, a second endpoint, a third endpoint and a fourth endpoint, wherein the swinging rod 24 is provided with a protrusion embedded in the heart-shaped guide groove 25, so that when the blocking piece 21 moves towards the sliding cavity, the heart-shaped guide groove 25 drives the swinging rod 24 to rotate through the protrusion, when the blocking piece 21 moves to the deepest position, the protrusion moves to the second endpoint of the heart-shaped guide groove 25, then the elastic element 23 pushes the blocking piece 21 to reset along with the connection and separation of the fixed block 22, a torsion spring 26 is arranged between the swinging rod 24 and the blocking piece 21, the torsion spring 26 drives the swinging rod 24 to reset, and the swinging rod 24 drives the protrusion to move to the third endpoint, so that the blocking piece 21 resets to half of the stop moving, the blocking piece 21 cannot finish exiting the sliding cavity, the abutting position is limited to fall back, and the stability of the whole state is ensured.
Then, as shown in fig. 9, when the fixation of the position of the cloth cylinder needs to be released, the whole transmission starts to move reversely, so that the fixed block 22 is abutted against the blocking piece 21 again, the blocking piece 21 is pushed to move, the protrusion moves to the fourth end point of the heart-shaped guide groove 25, then the fixed block 22 is separated from the blocking piece 21, the elastic element II 23 pushes the blocking piece 21 to reset, the protrusion moves to the first end point, and the blocking piece 21 is reset.
As shown in fig. 9-10, the core-shaped guide groove 25 is provided with elastic transition blocks 33 at the four end points of the end point one, the end point two, the end point three and the end point four, and the elastic transition blocks 33 are made of soft rubber, so that the protrusions can stably pass through the elastic transition blocks 33, and the protrusion is prevented from retreating by the elastic transition blocks 33, so that stable unidirectional movement of the protrusion in the moving direction is ensured.
As shown in fig. 2 and 5, the driving assembly comprises a small bevel gear 27, a large bevel gear 28, a displacement block 29 and a driving belt 30, wherein the small bevel gear 27 and the large bevel gear 28 are both rotatably arranged on the chuck main body 6, a spiral groove is formed in the side wall, which is attached to the large bevel gear 28 and the displacement block 29, of the large bevel gear 28, and a meshed thread is formed in the side wall, which is attached to the spiral groove, of the displacement block 29, so that the large bevel gear 28 can drive the displacement block 29 to displace to achieve a driving connection effect when rotating, and meanwhile, the fixing block 22, the outer side clamping jaw 7 and the displacement block 29 are fixedly connected with the driving belt 30, and meanwhile, two rotating rods which are used for sleeving the driving belt 30 are arranged on the chuck main body 6, so that the displacement block 29 drives the fixing block 22 and the outer side clamping jaw 7 to move simultaneously through the driving belt 30, and further the outer side clamping jaw 7 and the inner side clamping jaw 8 can move towards directions far away from each other and close to each other.
As shown in fig. 2, a pull rod 31 is fixedly arranged on one side of the abutting block 12 far away from the inner wall of the cloth cylinder, an elastic element III 32 is sleeved on the pull rod 31, before the position fixing of the cloth cylinder is released to replace a new cloth cylinder, after the processed cloth cylinder is taken down, the abutting block 12 is driven to move downwards by pulling the pull rod 31, so that the inner wall of the slot 13 is not attached to the sliding piece 15, then the other hand can push the positioning piece 14 to retract, then the external force on the pull rod 31 is removed, and the elastic element III 32 releases elastic thrust to push the position of the pull rod 31 to reset.
The working principle is as follows; placing the cloth cylinder on the fixed roller 5, rotating the small bevel gear 27 through a spanner to drive the large bevel gear 28 to rotate, further meshing the large bevel gear 28 with the threads on the back of the displacement block 29 through a spiral groove to drive the displacement block 29 to move, further driving the outer side clamping jaw 7 and the inner side clamping jaw 8 to move towards the cloth cylinder through the transmission belt 30 by the displacement block 29, abutting the abutting block 12 on the inner side clamping jaw 8 to the inner wall of the cloth cylinder firstly, then moving the abutting block 12 towards the inner side of the shell 11 due to the thrust formed by abutting, then abutting the inner wall of the cloth cylinder with the shell 11 at the moment, further moving the elastic supporting force caused by the elastic element I10 to enable the shell 11 and the connecting part 9 to slide to form a downward moving motion state of the shell 11, extruding the side wall of the vertical through groove 19 to move the guide column 17 under the downward moving state of the shell 11, and the guide post 17 pushes the sliding part 15 to move towards the slot 13 and be embedded into the slot 13 by the limit of the transverse through groove 18, in the moving process of the sliding part 15, the connecting rod 16 pushes the positioning part 14 to move towards the side wall of the chuck main body 6 and be abutted against the chuck main body 6, the position of the abutting part is fixed, and the sliding cavity position on the connecting part 9 is free, so that the blocking part 21 can retract into the sliding cavity, when the sliding part moves further, the fixed block 22 on the driving belt 30 is abutted against the blocking part 21 and pushes the blocking part 21 to push the sliding cavity, meanwhile, the swinging rod 24 can guide rotation along the heart-shaped guide groove 25 and the bulge moves to the vertex, as the fixed block 22 passes over the blocking part 21, the elastic element II 23 releases elastic pushing force to push the blocking part 21 to reset, and then the bulge is clamped at the three end points of the heart-shaped guide groove 25, the blocking piece 21 cannot be withdrawn from the sliding cavity, the abutting position is limited to retract, the whole state is stable, the fixing block 22 is integrally separated from the inner side clamping jaw 8, the transmission belt 30 can drive the outer side clamping jaw 7 to move to any position, and the clamping effect of the cooperation between the outer side clamping jaw 7 and the inner side clamping jaw 8 on the cloth cylinder is ensured.
It will be evident to those skilled in the art that the invention 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 characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (7)
1. Cut bundle strip machine, its characterized in that: comprises a frame, a machine head and a tail support frame, wherein the machine head is in transmission connection with a rotating chuck, a fixed roller is arranged between the rotating chuck and the tail support frame, the rotating chuck comprises,
The chuck main body is in transmission connection with the machine head;
the driving assembly is arranged in the chuck main body, and one end of the driving assembly extends to the outer side of the chuck main body;
The outer clamping jaws are provided with a plurality of clamping jaws;
the inside jack catch, the inside jack catch is provided with a plurality of to with outside jack catch one-to-one, inside jack catch and outside jack catch all are connected with the drive assembly transmission, so that under the drive of drive assembly, outside jack catch and inside jack catch can be moved to the direction that keeps away from each other and is close to each other:
the inner side pawl comprises a pawl which is arranged on the inner side of the inner side pawl,
The abutting part is used for abutting against the inner wall of the cloth cylinder;
The connecting part is connected with the driving assembly, the abutting part is arranged on the connecting part in a sliding way, and an elastic element I is arranged between the connecting part and the abutting part, so that when the driving assembly further drives the connecting part to move after the abutting part abuts against the inner wall of the cloth cylinder, the connecting part and the abutting part slide when the driving force formed by the driving assembly is larger than an elastic supporting force of the elastic element I;
The positioning part is arranged on the abutting part and is in sliding connection with the connecting part, so that when the connecting part and the abutting part slide, the positioning part also slides along with the sliding part to move towards the directions close to the chuck bodies at two sides to form abutting;
the connecting part is connected with the driving component through the separating component, and the separating component is connected with the abutting part, so that after the abutting part slides, the abutting part is connected and separated with the separating component, and the connecting part and the driving component can be disconnected by the separating component.
2. The bale breaker of claim 1, wherein: the abutment portion may comprise a portion that,
The shell is in sliding connection with the connecting part, and a sliding cavity for sliding the positioning part is formed in the shell;
The abutting block is arranged on the shell in a sliding mode, one end of the abutting block is embedded into the sliding cavity to limit the sliding of the positioning part, the other end of the abutting block extends to the outer side of the shell, and a slot is formed in the abutting block.
3. The bale breaker of claim 2, wherein: the positioning portion includes a plurality of positioning portions,
The positioning pieces are arranged at two sides of the shell and symmetrically arranged at two sides of the shell;
The sliding piece is arranged in the shell in a sliding way, and a connecting rod is hinged between the sliding piece and the positioning piece;
The guide post, the guide post is fixed to be set up on the slider, set up the horizontal logical groove of restriction guide post direction of movement on the casing, guide post one end passes in the horizontal logical groove embedding connecting portion, the connecting portion has been seted up and is used for guiding the vertical logical groove that the guide post removed, through horizontal logical groove and vertical logical groove cooperation direction to when making take place to slide between connecting portion and the location portion, the guide post promotes the slider to move to the slot direction.
4. A bale breaker according to claim 3, characterised in that: the connecting part is provided with a moving channel for the driving component to pass through, the separating component comprises,
The blocking piece is arranged on the connecting part in a sliding way, one end of the blocking piece extends into the moving channel, and a fixed block for abutting against the blocking piece is fixedly arranged on the driving assembly;
the two ends of the elastic element II are respectively abutted against the blocking piece and the connecting part and used for pushing the blocking piece to be embedded into the moving channel;
The swinging rod is rotationally arranged on the blocking piece, the connecting part is provided with a heart-shaped guide groove, the swinging rod is provided with a bulge embedded in the heart-shaped guide groove, a torsion spring is arranged between the swinging rod and the blocking piece, and when the blocking piece moves towards the direction of the connecting part, the swinging rod can rotate along the guide direction of the heart-shaped guide groove so as to position the blocking piece at two positions.
5. The bale breaker of claim 4, wherein: the driving assembly comprises a bevel pinion, a large bevel gear, a displacement block and a driving belt, wherein the bevel pinion and the large bevel gear are all rotationally arranged on the chuck main body, the large bevel gear is in transmission connection with the displacement block, two rotating rods used for sleeving the driving belt are arranged on the chuck main body, and the fixing block, the outer side clamping jaw and the displacement block are fixedly connected with the driving belt.
6. The bale breaker of claim 5, wherein: a pull rod is fixedly arranged on one side, far away from the inner wall of the cloth cylinder, of the abutting block, and an elastic element III is sleeved on the pull rod.
7. The bale breaker according to any of the claims 1-6, characterized in that: one end of the fixed roller embedded into the rotating chuck is provided with a step structure, so that the inner side clamping jaw is positioned at the inner side of the cloth cylinder in the cloth cylinder placing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410355447.4A CN117945198B (en) | 2024-03-27 | 2024-03-27 | Bundling strip cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410355447.4A CN117945198B (en) | 2024-03-27 | 2024-03-27 | Bundling strip cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117945198A true CN117945198A (en) | 2024-04-30 |
| CN117945198B CN117945198B (en) | 2024-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410355447.4A Active CN117945198B (en) | 2024-03-27 | 2024-03-27 | Bundling strip cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117945198B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080203683A1 (en) * | 2007-02-28 | 2008-08-28 | Jacques Hebert | Deep throat chuck jaw system |
| CN104444494A (en) * | 2014-11-28 | 2015-03-25 | 重庆鼎盛印务股份有限公司 | Paper tube fixing and clamping device |
| CN107381136A (en) * | 2017-07-31 | 2017-11-24 | 肇庆市祥丰利机械实业有限公司 | A kind of automatic chuck for being used to cut baler |
| CN206839204U (en) * | 2017-04-22 | 2018-01-05 | 台州中茂机械有限公司 | Scroll chuck fixture |
| CN108436796A (en) * | 2018-02-05 | 2018-08-24 | 黄素兰 | Clamping position structure |
| CN208761901U (en) * | 2018-07-31 | 2019-04-19 | 佰益进服装南京有限公司 | A kind of cloth roll device easy to use |
| CN214733010U (en) * | 2020-12-31 | 2021-11-16 | 咸宁楚海科技有限公司 | Unwinding device is used in processing of stainless steel coil stock |
| CN215289448U (en) * | 2021-07-21 | 2021-12-24 | 青岛孚美昌服装辅料有限公司 | Cloth piles up cutting device |
| CN113967936A (en) * | 2021-10-25 | 2022-01-25 | 盐城工学院 | Can go up surely of unloading and tie strip machine automatically |
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2024
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080203683A1 (en) * | 2007-02-28 | 2008-08-28 | Jacques Hebert | Deep throat chuck jaw system |
| CN104444494A (en) * | 2014-11-28 | 2015-03-25 | 重庆鼎盛印务股份有限公司 | Paper tube fixing and clamping device |
| CN206839204U (en) * | 2017-04-22 | 2018-01-05 | 台州中茂机械有限公司 | Scroll chuck fixture |
| CN107381136A (en) * | 2017-07-31 | 2017-11-24 | 肇庆市祥丰利机械实业有限公司 | A kind of automatic chuck for being used to cut baler |
| CN108436796A (en) * | 2018-02-05 | 2018-08-24 | 黄素兰 | Clamping position structure |
| CN208761901U (en) * | 2018-07-31 | 2019-04-19 | 佰益进服装南京有限公司 | A kind of cloth roll device easy to use |
| CN214733010U (en) * | 2020-12-31 | 2021-11-16 | 咸宁楚海科技有限公司 | Unwinding device is used in processing of stainless steel coil stock |
| CN215289448U (en) * | 2021-07-21 | 2021-12-24 | 青岛孚美昌服装辅料有限公司 | Cloth piles up cutting device |
| CN113967936A (en) * | 2021-10-25 | 2022-01-25 | 盐城工学院 | Can go up surely of unloading and tie strip machine automatically |
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| Publication number | Publication date |
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| CN117945198B (en) | 2024-06-11 |
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