CN113119484B - Floor mat edge covering machine - Google Patents

Floor mat edge covering machine Download PDF

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Publication number
CN113119484B
CN113119484B CN202110548311.1A CN202110548311A CN113119484B CN 113119484 B CN113119484 B CN 113119484B CN 202110548311 A CN202110548311 A CN 202110548311A CN 113119484 B CN113119484 B CN 113119484B
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CN
China
Prior art keywords
cutting
folding
frame
plate
conveying
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Application number
CN202110548311.1A
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Chinese (zh)
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CN113119484A (en
Inventor
刘文琦
邓继洪
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Suzhou Yunchuang Multilateral Seam Technology Co ltd
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Suzhou Yunchuang Multilateral Seam Technology Co ltd
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Application filed by Suzhou Yunchuang Multilateral Seam Technology Co ltd filed Critical Suzhou Yunchuang Multilateral Seam Technology Co ltd
Priority to CN202110548311.1A priority Critical patent/CN113119484B/en
Publication of CN113119484A publication Critical patent/CN113119484A/en
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Publication of CN113119484B publication Critical patent/CN113119484B/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/56—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using mechanical means or mechanical connections, e.g. form-fits
    • B29C65/62—Stitching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/78—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus
    • B29C65/7858—Means for handling the parts to be joined, e.g. for making containers or hollow articles, e.g. means for handling sheets, plates, web-like materials, tubular articles, hollow articles or elements to be joined therewith; Means for discharging the joined articles from the joining apparatus characterised by the feeding movement of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B29C66/0222—Mechanical pre-treatments, e.g. reshaping without removal of material, e.g. cleaning by air blowing or using brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B29C66/0224—Mechanical pre-treatments, e.g. reshaping with removal of material
    • B29C66/02241—Cutting, e.g. by using waterjets, or sawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/732—Floor coverings
    • B29L2031/7324—Mats

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

The utility model provides a ground mat bordure machine, includes feeding unit, tailors unit, fifty percent discount unit, and the three can cut off the requirement of ground mat bordure length to the tape that is in the transmission, and afterwards and carry out the fifty percent discount laminating to the tip of cutting the department to accessible fifty percent discount in the unit keeps the fifty percent discount laminating state and is conveyed to in the pull cylinder under the effect that fifty percent discount fixed plate cooperatees each other, finally can be sewed up to the edge of ground mat in the fifty percent discount laminating state, thereby accomplish the ground mat package Bian Zuocao and do, production efficiency improves greatly.

Description

Floor mat edge covering machine
Technical Field
The invention relates to the technical field of floor mat processing equipment, in particular to a floor mat edge covering machine.
Background
The hemming machine is a sewing device used for finishing hemming in the process of producing the floor mat and the foot pad. In the floor mat industry, after the relatively hard cutting, the cut material at the edge seam of the fabric is scattered or warped due to the relatively high hardness, so that the edge needs to be covered, and the main purpose is to prevent the edge of the cut piece from scattering and falling off, and the effect of attractive appearance is also achieved.
After the edge is covered on the periphery of the ground mat, the edge covering machine cuts the edge covering belt, and then an operator is required to bend the end part of the edge covering belt on the ground mat and embed the end part into the edge covering seam so as to keep the overall aesthetic property of the ground mat. However, because the production capacity of the edge covering machine is large, each floor mat for finishing edge covering needs an operator to bend and hide the edge covering on the floor mat, so that the overall processing efficiency is reduced, the fatigue strength of the operator can be increased by long-time operation, the production efficiency is low, the quality of products cannot be guaranteed, and the production cost is greatly increased.
Disclosure of Invention
Therefore, the invention aims to provide a floor mat edge covering machine, which can be used for carrying out doubling-up lamination on the end part of an edge covering belt in advance, so that the edge covering machine can be sewn to the edge of a floor mat in a doubling-up lamination state, the floor mat edge covering operation is finished, the processing efficiency is improved, and the labor intensity is further reduced.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the floor mat edge covering machine comprises a frame, a pull cylinder, a feeding unit, a cutting unit and a doubling unit, wherein the pull cylinder is arranged on the frame and used for guiding an edge covering belt to an edge covering seam, the feeding unit at least comprises a feeding channel and a feeding driving part, the feeding channel is arranged on the frame, a shearing operation gap is formed between a discharge hole of the feeding channel and a feed hole of the pull cylinder, and the feeding driving part is arranged at one side of the feeding channel in a function manner so as to convey the edge covering belt in the feeding channel; the cutting unit at least comprises a cutting part and a pushing part, wherein the cutting part and the pushing part are respectively arranged at two sides of the pull cylinder and correspond to the position of the cutting operation gap, the cutting part is fixed on the frame, the pushing part is movably arranged on the frame, the moving direction of the pushing part is perpendicular to the cutting part, and the pushing part pushes the wrapping band into the cutting part and cuts the wrapping band through the cutting part; the folding unit at least comprises a folding crochet hook and a folding retaining plate, wherein the folding retaining plate is arranged at one side of the feeding channel in a sliding manner and corresponds to the feeding hole of the pull cylinder in a sliding manner, the folding retaining plate is opposite to the feeding channel in a side of the feeding channel and is fixedly provided with a folding fixing plate, a folding forming gap is formed between the folding fixing plate and the folding retaining plate, one end of the folding fixing plate extends towards the feeding hole direction of the pull cylinder and is provided with a pushing sliding gap between the folding fixing plate and the feeding hole of the pull cylinder, the folding crochet hook is vertically arranged at the discharging hole of the feeding channel and is connected with a folding driving part in a top driving manner, the folding driving part drives the folding crochet hook to drive the wrapping belt to move into the folding forming gap so that the end of the wrapping belt is folded in a folding manner, and the folding retaining plate moves towards the feeding hole direction of the pull cylinder so that the wrapping belt is kept in a folding state of the end in the process of the pull cylinder.
Preferably, the feeding driving component comprises a conveying friction wheel, a conveying motor, a first linear guide rail and a first driving cylinder, wherein the first linear guide rail is perpendicular to the side surface of the feeding channel and is provided with a conveying motor fixing seat in a sliding manner, the conveying motor is fixedly arranged at the top of the conveying motor fixing seat, the conveying friction wheel is arranged at the bottom of the conveying motor fixing seat in a mode that the rotation direction of the conveying friction wheel is consistent with the conveying direction of the feeding channel and is in driving connection with the conveying motor, a conveying contact through hole is formed in the side surface of the feeding channel at the position corresponding to the conveying friction wheel along the conveying direction of the conveying friction wheel, and the first driving cylinder is arranged at the top of the feeding channel and is fixedly connected with the conveying motor fixing seat to drive the conveying motor fixing seat to move along the direction perpendicular to the side surface of the feeding channel on the first linear guide rail, so that the conveying friction wheel is embedded into the conveying contact through hole to be contacted with the wrapping belt or far away from the conveying contact through hole to stop conveying the wrapping belt.
Preferably, the width of the transfer contact through hole is greater than the thickness of the transfer friction wheel, the depth of the transfer contact through hole is smaller than the radius of the transfer friction wheel, and the length of the transfer contact through hole is greater than the diameter of the transfer friction wheel.
Preferably, the cutting part comprises a cutting frame, an angular cutting knife and a cutting driving piece, the cutting frame is fixed on the frame, a cutting operation opening is formed in the side face close to the cutting operation gap, the cutting operation opening corresponds to the position of the pushing sliding gap, an angular positioning plate is fixed on one side of the cutting operation opening, the angular cutting knife corresponding to the angular positioning plate in angle is arranged on the other side of the cutting operation opening in a sliding manner, and the cutting driving piece is arranged on the cutting frame and is in driving connection with the angular cutting knife so as to drive the angular cutting knife to move towards the angular positioning plate.
Preferably, the cutting driving piece comprises a cutting driving cylinder, a guide rod and a cutting knife fixing plate, the guide rod is fixedly arranged on the cutting frame in a mode that the axis of the guide rod is perpendicular to the angular positioning plate, one end of the cutting knife fixing plate is fixedly provided with the angular cutting knife, the other end of the cutting knife fixing plate is in sliding sleeving connection with the guide rod, and the cutting driving cylinder is arranged on the cutting frame and connected with the cutting knife fixing plate to drive the cutting knife fixing plate to move on the guide rod and drive the angular cutting knife to move close to or far away from the angular positioning plate.
Preferably, the pushing component comprises a pushing plate, a second linear guide rail and a second driving cylinder, the second linear guide rail is fixed on the frame in a manner of being perpendicular to the cutting frame and corresponds to the position of the cutting frame, the pushing plate is perpendicular to the frame and corresponds to the position of the pushing sliding gap, the pushing plate is in sliding connection with the second linear guide rail, and the second driving cylinder is arranged at one end of the second linear guide rail, which is far away from the cutting frame, and is in driving connection with the pushing plate, so that the pushing plate is driven to move on the second linear guide rail to enable the end of the pushing plate to extend into the cutting frame after passing through the pushing sliding gap and the cutting operation opening.
Preferably, the cutting part further comprises an auxiliary fixing part, the auxiliary fixing part comprises a rubber fixing block and an auxiliary fixing air cylinder, the rubber fixing block is further slidably arranged at one end of the cutting operation opening, which is not provided with the angular positioning plate, the rubber fixing block corresponds to the angular positioning plate, which is close to the side position of the cutting operation gap, and the auxiliary fixing air cylinder is fixed on the cutting frame and is in driving connection with the rubber fixing block to drive the rubber fixing block to move close to or far away from the angular positioning plate.
Preferably, the frame is provided with a pair of third linear guide rails along the sliding direction of the folding retaining plate on one side of the folding retaining plate, a sliding connecting bracket is arranged on the third linear guide rails in a sliding mode, one end of the sliding connecting bracket is fixedly connected with the folding retaining plate, the other end of the sliding connecting bracket is in driving connection with a third driving air cylinder, and the third driving air cylinder drives the sliding connecting bracket to move on the third linear guide rails and drive the folding retaining plate to be close to or far away from a feeding hole of the pull cylinder.
Preferably, one end of the folding fixing plate far away from the pull cylinder extends towards the folding retaining plate, a crochet hook abutting against the side plate is arranged on the folding fixing plate, and a space surrounded by the folding fixing plate, the crochet hook abutting against the side plate and the folding retaining plate forms the folding forming gap.
Preferably, the folding driving component comprises a fourth linear guide rail, a fourth driving cylinder, an L-shaped sliding block, a fifth linear guide rail and a fifth driving cylinder, wherein the fourth linear guide rail is arranged on the frame and is provided with the L-shaped sliding block in a sliding manner, the fourth driving cylinder is arranged at one end of the fourth linear guide rail and is in driving connection with the L-shaped sliding block, the fifth linear guide rail is fixedly arranged on the L-shaped sliding block in a manner perpendicular to the frame, a crochet connection block is arranged on the fifth linear guide rail in a sliding manner, the fifth driving cylinder is arranged at one end of the fifth linear guide rail and is in driving connection with the crochet connection block, and the crochet connection block is fixedly connected with the top of the folding crochet through a connecting rod.
Compared with the prior art, the feeding unit, the cutting unit and the folding unit arranged on the ground mat edge covering machine can cut and cut the edge covering belt in transmission according to the requirement of the ground mat edge covering length, then fold and attach the end of the cut part, keep the folding and attaching state under the mutual matching effect of the folding retaining plate and the folding fixing plate in the folding unit and transmit the folding and attaching state into the pull cylinder, and finally stitch the folding and attaching state to the edge of the ground mat, so that the ground mat bag Bian Zuocao is completed, and the production efficiency is greatly improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view of a mat edge covering machine according to the present invention;
FIG. 2 is a top view of a mat edge covering machine according to the present invention;
FIG. 3 is a schematic diagram of a feeding unit;
FIG. 4 is a schematic diagram of a structure of a clipping unit;
FIG. 5 is a schematic view of the structure of the folding fixing plate, the folding holding plate and the folding crochet hook;
FIG. 6 is a top view of the fold-over securing plate, fold-over retaining plate and fold-over crochet hook;
fig. 7 is a schematic structural view of the pushing member, the folding driving member, the third linear guide rail and the third driving cylinder.
Reference numerals and description of the components referred to in the drawings:
1. a frame; 2. pulling a barrel; 3. a feed channel; 4. a transfer friction wheel; 5. a conveying motor; 6. a first linear guide rail; 7. a first driving cylinder; 8. a conveying motor fixing seat; 9. a transfer contact via; 10. a cutting frame; 11. an angular cutting knife; 12. angular positioning plate; 13. a pushing plate; 14. a second linear guide rail; 15. a second driving cylinder; 16. a rubber fixing block; 17. an auxiliary fixed cylinder; 18. a cutting driving cylinder; 19. a guide rod; 20. a cutting knife fixing plate; 21. folding the crochet hook; 22. folding the retaining plate in half; 23. a third linear guide rail; 24. a sliding connecting bracket; 25. a third driving cylinder; 26. folding the fixing plate in half; 27. folding the forming gap; 28. the crochet hook is abutted against the side plate; 29. a fourth linear guide rail; 30. a fourth driving cylinder; 31. an L-shaped slider; 32. a fifth linear guide rail; 33. a fifth driving cylinder; 34. a crochet hook connecting block; 35. and a connecting rod.
Detailed Description
The technical scheme of the present invention will be clearly and completely described in the following detailed description. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. 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.
The floor mat edge covering machine is the same as the existing edge covering machine, and comprises a frame 1 and a pull cylinder 2, wherein the pull cylinder 2 is arranged on the frame 1 and used for guiding out edge covering belts to a sewing position. In order to solve the problem that the production efficiency is low caused by the processing mode that the end part of the wrapping band is bent manually and hidden and embedded into the wrapping seam in the prior art, the front end of the feeding port of the ground mat wrapping machine along the feeding direction of the pull cylinder 2 is provided with a corresponding feeding unit, a cutting unit and a doubling unit, so that the end part of the wrapping band is kept in a doubling and attaching state when entering the pull cylinder 2, manual bending processing is not needed, and the production efficiency is improved.
Referring to fig. 1 to 7, a feeding unit is provided at the front end of a feed port of the pull drum 2 in the feed direction thereof, and a certain gap is provided between the feeding unit and the pull drum for providing a working space for the cutting unit and the folding unit. Wherein the feeding unit comprises a feeding channel 3 and a feeding driving component. The feeding channel 3 is internally provided with a conveying space for conveying the wrapping tape, and in the actual working process, the wrapping tape stretches into the feeding channel 3 from the material roll and then enters the pull drum 2 to be conveyed to the wrapping seam, namely a fixed action point is provided for the wrapping tape at the wrapping seam. The feeding channel 3 is arranged on the frame 1 and has a shearing operation gap between the discharge hole and the feeding hole of the pull cylinder 2, namely, the operation space provided for the shearing unit and the doubling unit. A feeding driving part is arranged at one side of the feeding channel 3 to transfer the wrapping tape in the feeding channel 3.
The feeding driving part comprises a conveying friction wheel 4, a conveying motor 5, a first linear guide rail 6 and a first driving cylinder 7. The first linear guide 6 is arranged perpendicular to the side of the feeding channel 3 and is provided with a conveyor motor fixing seat 8 in a sliding manner. The top of the conveying motor fixing seat 8 is fixedly provided with a conveying motor 5, and the conveying friction wheel 4 is arranged at the bottom of the conveying motor fixing seat 8 in a mode that the rotation direction of the conveying friction wheel is consistent with the conveying direction of the feeding channel 3 and is in driving connection with the conveying motor 5. The side surface of the feed passage 3 is provided with a transfer contact through hole 9 in the transfer direction thereof at a position corresponding to the transfer friction wheel 4, and in order to enable the transfer friction wheel 4 to be inserted into the transfer contact through hole 9 to be in contact with Bao Biandai in the feed passage 3, it is preferable that the width of the transfer contact through hole 9 is set to be larger than the thickness of the transfer friction wheel 4, and the depth of the transfer contact through hole 9 is set to be smaller than the radius of the transfer friction wheel 4, and the length of the transfer contact through hole 9 is larger than the diameter of the transfer friction wheel 4.
The first driving cylinder 7 is arranged at the top of the feeding channel 3 and is fixedly connected with the conveying motor fixing seat 8. For convenience of description, the turning direction when the transfer friction wheel 4 rotates to cause the wrapping tape to be transferred toward the discharge port of the feed passage 3 is defined as forward rotation, and the turning direction when the transfer friction wheel 4 rotates to cause the wrapping tape to be transferred toward the feed port of the feed passage 3 is defined as reverse rotation. When the wrapping tape is required to be conveyed, the first driving cylinder 7 is started and drives the conveying motor fixing seat 8 to move on the first linear guide rail 6 towards the side surface direction of the feeding channel 3, so that the conveying friction wheel 4 is embedded into the conveying contact through hole 9 to be contacted with the wrapping tape. The transfer motor 5 is then activated so that the transfer friction wheel 4 rotates in the forward direction or in the reverse direction to transfer the wrapping tape. When the wrapping tape is not required to be conveyed, the first driving cylinder 7 is started and drives the conveying motor fixing seat 8 to move in the direction of the side surface of the feeding channel 3 on the first linear guide rail 6, so that the conveying friction wheel 4 is separated from the conveying contact through hole 9, the wrapping tape is kept in a feeding state, namely, one end of the wrapping tape is wound on the material roll, and the other end of the wrapping tape is connected to a fixed action point of the wrapping stitching position, so that the cutting unit and the folding unit can cut and fold in half conveniently.
The feeding unit conveys the edge-wrapping tape according to the requirement of the edge-wrapping tape with the specified length, and then stops feeding after conveying the edge-wrapping tape with the specified length, and then the cutting unit cuts and cuts the whole edge-wrapping tape raw material at the corresponding position to cut the whole edge-wrapping tape raw material into the edge-wrapping tape with the specified length so as to adapt to the requirement of the length of the edge-wrapping tape of the ground mat.
The cutting unit comprises a cutting part and a pushing part, and the cutting part and the pushing part are respectively arranged at two sides of the pull cylinder 2 and correspond to the position of the cutting operation gap. The cutting part is fixed on the frame 1, the pushing part is movably arranged on the frame 1, the moving direction of the pushing part is perpendicular to the cutting part, and the wrapping tape is pushed into the cutting part by the pushing part and is cut by the cutting part.
The cutting member comprises a cutting frame 10, an angular cutting blade 11 and a cutting drive. The cutting frame 10 is fixed on the frame 1 and a cutting operation opening is formed at the side surface close to the cutting operation gap for pushing the wrapping tape into the cutting frame 10 by the pushing component. The cutting operation opening corresponds to the position of the pushing sliding gap, one side of the cutting operation opening is fixedly provided with an angular positioning plate 12, the other side of the cutting operation opening is slidably provided with an angular cutting knife 11 with an angle corresponding to the angular positioning plate 12, and a cutting driving piece is arranged on the cutting machine frame 10 and is in driving connection with the angular cutting knife 11 to drive the angular cutting knife 11 to move towards the angular positioning plate 12 so as to cut off the wrapping band. Correspondingly, the pushing component comprises a pushing plate 13, a second linear guide rail 14 and a second driving cylinder 15. The second linear guide 14 is fixed on the frame 1 in a manner perpendicular to the cutting frame 10 and corresponds to the position of the cutting frame 10, the pushing plate 13 is arranged perpendicular to the frame 1 and corresponds to the position of the pushing sliding gap, and the pushing plate 13 is in sliding connection with the second linear guide 14. The second driving cylinder 15 is arranged at the end of the second linear guide 14 remote from the cutting frame 10 and is in driving connection with the pusher plate 13.
The wrapping belt enters the pull tube 2 through the feeding unit and is conveyed for a certain length, and then the feeding unit stops feeding. At this time, the second driving cylinder 15 drives the pusher plate 13 to move on the second linear guide 14 so that the end portion thereof protrudes from the pusher sliding gap, and the portion of the wrapping tape located in the pusher sliding gap is ejected together to protrude into the cutter frame 10 through the cutting operation opening, after which the pusher plate 13 is retracted from the cutter frame 10 to the original initial position by the driving of the second driving cylinder 15.
At this time, the portion of the wrapping tape located in the cutter frame 10 is folded and attached, and an auxiliary fixing member is provided in the cutter member so as to maintain this state. The auxiliary fixing part comprises a rubber fixing block 16 and an auxiliary fixing cylinder 17, the rubber fixing block 16 is further arranged at one end of the cutting operation opening, which is not provided with the angular positioning plate 12, in a sliding manner, the rubber fixing block 16 corresponds to the side position of the angular positioning plate 12, which is close to the cutting operation gap, and the auxiliary fixing cylinder 17 is fixed on the cutting frame 10 and is in driving connection with the rubber fixing block 16 to drive the rubber fixing block 16 to move close to or far away from the angular positioning plate 12. When the driving pushing plate 13 of the second driving cylinder 15 withdraws from the original initial position in the cutting frame 10, the auxiliary fixing cylinder 17 is started to drive the rubber fixing block 16 to move towards the angular positioning plate 12 and attach to the angular positioning plate, and the wrapping band which is positioned in the cutting frame 10 and is in a doubling attaching state is clamped and fixed by the rubber fixing block 16 and the angular positioning plate 12 so as to keep the doubling attaching state continuously, so that the angular cutting knife 11 is convenient to cut and cut off the wrapping band with a specified length.
The cutting driving piece comprises a cutting driving cylinder 18, a guide rod 19 and a cutting knife fixing plate 20. The guide rod 19 is fixedly arranged on the cutting frame 10 in a manner that the axis of the guide rod is perpendicular to the angular positioning plate 12, one end of the cutting knife fixing plate 20 is fixedly provided with the angular cutting knife 11, and the other end is in sliding sleeve connection with the guide rod 19. The cutting driving cylinder 18 is arranged on the cutting frame 10 and connected with the cutting knife fixing plate 20 to drive the cutting knife fixing plate 20 to move on the guide rod 19 and drive the angular cutting knife 11 to move close to or far from the angular positioning plate 12 so as to complete cutting and cutting operations. The cut and cut wrapping tape needs to be folded in half by the folding unit to keep the folding and attaching state of the end of the wrapping tape into the pull drum 2 and further conveyed to the wrapping stitching position.
The folding unit includes a folding hook 21 and a folding holding plate 22. The fold retention plate 22 is slidably disposed at one side of the feed passage 3 and has a sliding direction corresponding to the feed port of the pull drum 2. Specifically, the frame 1 is provided with a pair of third linear guide rails 23 along the sliding direction of the folding holding plate 22, a sliding connecting bracket 24 is arranged on the third linear guide rails 23 in a sliding manner, one end of the sliding connecting bracket 24 is fixedly connected with the folding holding plate 22, the other end of the sliding connecting bracket is in driving connection with a third driving cylinder 25, and the third driving cylinder 25 drives the sliding connecting bracket 24 to move on the third linear guide rails 23 and drive the folding holding plate 22 to be close to or far away from the feeding hole of the pull cylinder 2.
In addition, a folding fixing plate 26 is fixedly arranged at one side of the folding retaining plate 22, which is opposite to the feeding channel 3, a folding forming gap 27 is formed between the folding fixing plate 26 and the folding retaining plate 22, namely, one end of the folding fixing plate 26, which is far away from the pull cylinder 2, is extended towards the folding retaining plate 22 and provided with a crochet hook abutting side plate 28, and a space surrounded by the folding fixing plate 26, the crochet hook abutting side plate 28 and the folding retaining plate 22 forms the folding forming gap 27. Meanwhile, one end of the doubling-up fixing plate 26 extends towards the feeding port of the pull cylinder 2 and has a pushing sliding gap with the feeding port of the pull cylinder 2, so that the pushing plate 13 can move and extend into the cutting frame 10.
The doubling-up crochet needle 21 is vertically arranged at the discharge hole of the feeding channel 3, and the top drive of the doubling-up crochet needle 21 is connected with a doubling-up driving component, and the doubling-up driving component drives the folding-up crochet needle 21 to drive the wrapping tape to move into the doubling-up forming gap 27 and abut against the crochet needle abutting side plate 28, so that the portion of the wrapping tape located in the doubling-up forming gap 27 is doubled up. Thereafter, the fold-over holding plate 22 is moved toward the feed port direction of the pull drum 2 so that the wrapping tape maintains the end-folded-over state during the movement to the pull drum 2.
The folding driving part can drive the folding crochet hook 21 to move into the folding forming gap 27 and drive the folding crochet hook 21 to move upwards along the direction vertical to the frame 1 to be separated from the folding forming gap 27. Specifically, the fold-back driving means includes a fourth linear guide 29, a fourth driving cylinder 30, an L-shaped slider 31, a fifth linear guide 32, and a fifth driving cylinder 33. The fourth linear guide 29 is arranged on the frame 1 and is provided with an L-shaped sliding block 31 in a sliding manner, the fourth driving air cylinder 30 is arranged at one end of the fourth linear guide 29 and is in driving connection with the L-shaped sliding block 31, the fifth linear guide 32 is fixedly arranged on the L-shaped sliding block 31 in a manner vertical to the frame 1, the fifth linear guide 31 is provided with a crochet connection block 34 in a sliding manner, the fifth driving air cylinder 33 is arranged at one end of the fifth linear guide 32 and is in driving connection with the crochet connection block 34, and the crochet connection block 34 is fixedly connected with the top of the double-folded crochet 21 through a connecting rod 35.
The detailed workflow is as follows:
firstly, one end of the wrapping tape is taken down from a material roll and is conveyed to a wrapping joint through a feeding channel 3 and a pull cylinder 2, the feeding unit starts to work, a first driving cylinder 7 is started and drives a conveying motor fixing seat 8 to move on a first linear guide rail 6 towards the lateral surface of the feeding channel 3, and a conveying friction wheel 4 is embedded into a conveying contact through hole 9 to be in contact with the wrapping tape. Thereafter, the conveyor motor 5 is started, so that the conveyor friction wheel 4 rotates forward to convey the tape-wrapping band, and the seam of the tape-wrapping band is also sewn synchronously. According to the length requirement of the ground mat edge covering, when the edge covering belt transmitted by the feeding unit meets the corresponding requirement and needs to be cut into sections and the end parts are folded in half, the transmission of the edge covering belt is stopped at the moment. The first driving cylinder 7 is started and drives the conveying motor fixing seat 8 to move on the first linear guide rail 6 in the direction away from the side face of the feeding channel 3, so that the conveying friction wheel 4 is separated from the conveying contact through hole 9, meanwhile, the conveying motor 5 stops working, the wrapping belt keeps a feeding state, namely, one end of the wrapping belt is wound on the material roll, the other end of the wrapping belt is connected to a fixed action point of the wrapping seam, and the part of the wrapping belt, which is positioned at the shearing and folding operation gap, is required to be cut and folded by the cutting unit and the folding unit.
Then, the second driving cylinder 15 drives the pushing plate 13 to move on the second linear guide 14 so that the end part of the pushing plate extends out of the pushing sliding gap, the part of the wrapping tape positioned in the pushing sliding gap is ejected together and extends into the cutting frame 10 through the cutting operation opening, and then the pushing plate 13 is retracted from the cutting frame 10 to the original initial position under the driving of the second driving cylinder 15. The auxiliary fixing air cylinder 17 is started to drive the rubber fixing block 16 to move towards the direction of the angular positioning plate 12 and attach to the angular positioning plate, and the wrapping band which is in a doubling-over attaching state in the cutting frame 10 is clamped and fixed by the rubber fixing block 16 and the angular positioning plate 12 so as to keep the doubling-over attaching state. The cutting driving cylinder 18 is started and drives the cutting knife fixing plate 20 to move on the guide rod 19 to drive the angular cutting knife 11 to move close to the angular positioning plate 12 until the wrapping tape which is positioned in the cutting frame 10 and is in a doubling and fitting state is cut and cut off, so that the wrapping tape with a specified length is formed.
At this time, the whole section of the wrapping band is cut, and the wrapping band with one end positioned at the wrapping stitching position is the wrapping band with a specified length, namely, the end of the wrapping band positioned at the cutting position is folded in half by the folding unit. The part of the surplus and the wrapping belt material roll are connected, and the end part of the part is required to be returned to the discharge hole of the feeding channel 3 for wrapping, cutting and folding of the next ground mat under the joint action of the feeding unit and the material roll, namely, the first driving cylinder 7 is started and drives the conveying motor fixing seat 8 to move on the first linear guide rail 6 towards the side surface direction of the feeding channel 3, so that the conveying friction wheel 4 is embedded into the conveying contact through hole 9 to be contacted with the wrapping belt. Thereafter, the conveyor motor 5 is started so that the conveyor friction wheel 4 rotates reversely to recover the end of the wrapping tape to the discharge port of the feed passage 3, and thereafter, the conveyor motor 5 stops operating.
The folding crochet needle 21 in the folding unit is driven by the fourth driving cylinder 30 and the fifth driving cylinder 33 to move into contact with the wrapping tape of which the end is folded in half to hook the wrapping tape, and then the wrapping tape is driven to move into the folding forming gap 27 and abut against the crochet needle abutting side plate 28, so that the part of the wrapping tape located in the folding forming gap 27 is folded in half. And then moves upward out of the fold-over forming gap 27 under the drive of the fourth drive cylinder 30 and the fifth drive cylinder 35 and moves back to the initial position to await the next hooking and moving operation.
The folding retaining plate 22 is driven by the third driving cylinder 25 and is driven by the sliding connecting bracket 24 to move towards the direction of the feeding hole of the pull tube 2, at this time, a channel for moving the wrapping band with the folded end is formed between the folding retaining plate 22 and the folding fixing plate 26, and meanwhile, the channel can force the end of the wrapping band to keep a folded state into the pull tube 2. When the end of the wrapping band enters the pull drum 2, the fold-back holding plate 22 is moved back to the original position by the third driving cylinder 25.
Repeating all the operations to perform the edge covering operation of the next ground mat.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (7)

1. The utility model provides a ground mat taping machine, includes frame, draws a section of thick bamboo, draw a section of thick bamboo to set up be used for exporting the taping to the seam of borduring department in the frame, its characterized in that: the automatic feeding device comprises a frame, a feeding unit, a cutting unit and a doubling unit, wherein the feeding unit at least comprises a feeding channel and a feeding driving part, the feeding channel is arranged on the frame, a shearing operation gap is formed between a discharge hole of the feeding channel and a feed hole of a pull cylinder, the feeding driving part is arranged on one side of the feeding channel to convey an edge wrapping belt in the feeding channel, the feeding driving part comprises a conveying friction wheel, a conveying motor, a first linear guide rail and a first driving cylinder, the first linear guide rail is perpendicular to the side surface of the feeding channel and is provided with a conveying motor fixing seat in a sliding manner, the top of the conveying motor fixing seat is fixedly provided with the conveying motor, the conveying friction wheel is arranged at the bottom of the conveying motor fixing seat in a mode that the rotation direction of the conveying friction wheel is consistent with the conveying direction of the feeding channel, the side surface of the feeding channel is provided with a conveying contact through hole along the conveying direction of the conveying motor, the first driving cylinder is arranged at the position corresponding to the conveying friction wheel, the first driving motor is arranged at the top of the feeding channel and is fixedly connected with the conveying motor to enable the side surface of the conveying motor to be far away from the conveying through hole along the conveying direction of the conveying guide rail, so that the edge wrapping belt is contacted with the conveying through hole; the cutting unit at least comprises a cutting part and a pushing part, wherein the cutting part and the pushing part are respectively arranged at two sides of the pull cylinder and correspond to the position of the cutting operation gap, the cutting part is fixed on the frame, the pushing part is movably arranged on the frame, the moving direction of the pushing part is perpendicular to the cutting part, the pushing part pushes the wrapping tape into the cutting part and cuts the wrapping tape through the cutting part, the cutting part comprises a cutting frame, an angular cutting knife and a cutting driving piece, the cutting frame is fixed on the frame, a cutting operation opening is formed at the side surface close to the cutting operation gap, the cutting operation opening corresponds to the position of the pushing sliding gap, one side of the cutting operation opening is fixedly provided with an angular positioning plate, the other side of the cutting operation opening is slidably provided with the angular cutting knife, the cutting driving piece is arranged on the frame and is connected with the angular cutting knife in an angular driving way so as to drive the angular cutting knife to move towards the angular positioning plate; the folding unit at least comprises a folding crochet hook and a folding retaining plate, the folding retaining plate is arranged at one side of the feeding channel in a sliding manner and is correspondingly connected with a folding driving component in a sliding manner, the folding retaining plate is opposite to the feeding hole of the pull cylinder, a folding fixing plate is fixedly arranged at one side of the folding retaining plate, which is opposite to the feeding channel, a folding forming gap is formed between the folding fixing plate and the folding retaining plate, one end of the folding fixing plate extends towards the feeding hole direction of the pull cylinder and is provided with a pushing sliding gap with the feeding hole of the pull cylinder, the folding crochet hook is vertically arranged at the discharging hole of the feeding channel, a folding driving component is connected with the top driving component of the folding crochet hook, the folding driving component drives the wrapping band to move into the folding forming gap to enable the wrapping band to be folded at the end of the folding forming gap, the folding driving component comprises a fourth linear guide rail, a fourth driving cylinder, an L-shaped slider, a fifth linear guide rail and a fifth driving cylinder, which is arranged on the frame and is slidingly provided with the L-shaped slider, the fifth linear guide rail is arranged on the frame, the fifth linear guide rail is vertically connected with the fifth linear guide rail, the fifth linear guide is connected with the fifth linear guide and is fixedly arranged on the top of the frame, the fifth linear guide is provided with the fifth linear guide, the folding retaining plate moves towards the feeding hole of the pull cylinder, so that the wrapping band keeps the end folding state in the process of moving to the pull cylinder.
2. A mat edging machine as claimed in claim 1, characterized in that: the width of the conveying contact through hole is larger than the thickness of the conveying friction wheel, the depth of the conveying contact through hole is smaller than the radius of the conveying friction wheel, and the length of the conveying contact through hole is larger than the diameter of the conveying friction wheel.
3. A mat edging machine as claimed in claim 1, characterized in that: the cutting driving piece comprises a cutting driving cylinder, a guide rod and a cutting knife fixing plate, the guide rod is fixedly arranged on the cutting frame in a mode that the axis of the guide rod is perpendicular to the angular positioning plate, one end of the cutting knife fixing plate is fixedly provided with the angular cutting knife, the other end of the cutting knife fixing plate is in sliding connection with the guide rod, and the cutting driving cylinder is arranged on the cutting frame and connected with the cutting knife fixing plate to drive the cutting knife fixing plate to move on the guide rod and drive the angular cutting knife to move close to or away from the angular positioning plate.
4. A mat edging machine as claimed in claim 1, characterized in that: the pushing component comprises a pushing plate, a second linear guide rail and a second driving cylinder, wherein the second linear guide rail is fixed on the frame in a mode of being perpendicular to the cutting frame and corresponds to the position of the cutting frame, the pushing plate is perpendicular to the frame and corresponds to the position of a pushing sliding gap, the pushing plate is in sliding connection with the second linear guide rail, and the second driving cylinder is arranged at one end of the second linear guide rail, which is far away from the cutting frame, and is in driving connection with the pushing plate, so that the pushing plate is driven to move on the second linear guide rail to enable the end part of the pushing plate to extend into the cutting frame after passing through the pushing sliding gap and the cutting operation opening.
5. A mat edging machine as claimed in claim 1, characterized in that: the cutting part also comprises an auxiliary fixing part, the auxiliary fixing part comprises a rubber fixing block and an auxiliary fixing air cylinder, the rubber fixing block is arranged at one end of the cutting operation opening, which is not provided with the angular positioning plate, in a sliding manner, the rubber fixing block corresponds to the angular positioning plate, which is close to the side position of the cutting operation gap, and the auxiliary fixing air cylinder is fixed on the cutting frame and is in driving connection with the rubber fixing block to drive the rubber fixing block to move close to or far away from the angular positioning plate.
6. A mat edging machine as claimed in claim 1, characterized in that: the frame is in one side of fifty percent discount retaining plate is provided with a pair of third linear guide along its slip direction, it is provided with a slip linking bridge to slide on the third linear guide, the one end of slip linking bridge with fifty percent discount retaining plate fixed connection, the other end drive is connected with a third actuating cylinder, the third actuating cylinder drive the linking bridge that slides is in on the third linear guide and drive the fifty percent discount retaining plate is close to or keeps away from the feed inlet of drawing a section of thick bamboo.
7. A mat edging machine as claimed in claim 1, characterized in that: the folding fixing plate is far away from one end of the pull cylinder and extends towards the folding retaining plate, a crochet hook is arranged to abut against the side plate, and a space surrounded by the folding fixing plate, the crochet hook abutting against the side plate and the folding retaining plate forms a folding forming gap.
CN202110548311.1A 2021-05-19 2021-05-19 Floor mat edge covering machine Active CN113119484B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110548311.1A CN113119484B (en) 2021-05-19 2021-05-19 Floor mat edge covering machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110548311.1A CN113119484B (en) 2021-05-19 2021-05-19 Floor mat edge covering machine

Publications (2)

Publication Number Publication Date
CN113119484A CN113119484A (en) 2021-07-16
CN113119484B true CN113119484B (en) 2023-08-18

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110548311.1A Active CN113119484B (en) 2021-05-19 2021-05-19 Floor mat edge covering machine

Country Status (1)

Country Link
CN (1) CN113119484B (en)

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