CN113186701A

CN113186701A - Fabric cutting and serging device for textile fabric processing

Info

Publication number: CN113186701A
Application number: CN202110356600.1A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-03
Filing date: 2020-09-03
Publication date: 2021-07-30
Also published as: CN112030522B; CN112030522A

Abstract

The invention provides a cloth cutting and overlocking device for textile cloth processing, which comprises a chassis, an upper bracket, a hydraulic cylinder, an upper support frame, a cutting die bracket, a cutting plate, a locking column, a synchronous positioning belt set, a lower support frame, a material collecting barrel, a material discharging plate and a driving piece, wherein the material collecting barrel is arranged on the chassis; a feeding table is connected above the underframe through bolts; the left side of the underframe is fixedly connected with a left side plate, and the right side of the underframe is fixedly connected with a right side plate; the upper bracket is fixedly connected between the left side plate and the right side plate; the cylinder body of the hydraulic cylinder is fixedly connected to the lower surface of the upper bracket; two ends of the cutting plate are respectively and fixedly connected to the inner side surfaces of the left side plate and the right side plate through bolts; can avoid cutting off the easy cutting die outside cloth extrusion deformation of in-process with the material, cause the problem to the cloth destruction, decide the action through automated control equipment, decide the security improvement than current artifical hand, and improved production efficiency, alleviate artifical intensity of labour.

Description

Fabric cutting and serging device for textile fabric processing

Technical Field

The invention belongs to the technical field of textile cloth processing, and particularly relates to a cloth cutting and overlocking device for textile cloth processing.

Background

The cutting machine is the indispensable equipment of some light industry trades, pressurize in the cutting die with the help of the effort of machine motion, the machine of punching type processing is carried out to non-metallic material, in operation, earlier the manual work is placed the material and is being decided the district and cooperate the cutting die on the board to push down and cut processing, need the manual work to separate unnecessary waste material and mould material after the processing is accomplished, the manual work is again placed the mould material of accomplishing cutting on the production line so that carry out the processing of next process, be fit for the foaming material, the cardboard, the fabric, the plastic material, the leather, rubber, packaging material, flooring, the carpet, the glass fiber, non-metallic material such as cork realizes the die-cut of material through the cutting die with the help of the punching force that the machine produced.

For example, application No.: the invention discloses a double-side automatic feeding and cutting machine which comprises an automatic cutting machine, automatic feeding devices and a computer control cabinet, wherein the automatic feeding devices are respectively arranged on two sides of the automatic cutting machine, and the automatic feeding devices and the automatic cutting machine are respectively connected with the computer control cabinet.

Based on the retrieval of above-mentioned patent to and the structure discovery among the combination prior art, need the hand cutting die of manual control to decide when the cutting machine in the above-mentioned patent uses, and the manual work is put the cutter and is appeared the error easily during the use, leads to deciding the deviation that finished product size or appearance appear, moreover, drives through hydraulic system, decides the easy cutting die outside cloth extrusion deformation of material of in-process, causes the destruction to the cloth.

Disclosure of Invention

In order to solve the technical problems, the invention provides a cloth cutting and serging device for textile cloth processing, which aims to solve the problems that when the cutting machine in the patent is used, a hand-held cutting die needs to be manually controlled to cut, errors are easy to occur when a cutter is manually placed, so that the size or the shape of a cut finished product is deviated, and furthermore, when the cutting machine is driven by a hydraulic system, the cloth outside the cutting die of a material is easily extruded and deformed in the cutting process, so that the cloth is damaged.

The invention relates to a fabric cutting and serging device for textile fabric processing, which is achieved by the following specific technical means:

a cloth cutting and overlocking device for textile cloth processing comprises a bottom frame, an upper support, a hydraulic cylinder, an upper support frame, a cutting die support, a cutting plate, a locking column, a synchronous positioning belt set, a lower support frame, a material collecting cylinder, a material discharging plate and a driving piece; a feeding table is connected above the underframe through bolts; the left side of the underframe is fixedly connected with a left side plate, and the right side of the underframe is fixedly connected with a right side plate; the upper bracket is fixedly connected between the left side plate and the right side plate; the cylinder body of the hydraulic cylinder is fixedly connected to the lower surface of the upper bracket; two ends of the cutting plate are respectively and fixedly connected to the inner side surfaces of the left side plate and the right side plate through bolts; two ends of a rear supporting plate of the upper supporting frame are fixedly connected to the inner side surfaces of the left side plate and the right side plate, and a front supporting plate of the upper supporting frame is connected to the upper surface of the cutting plate through welding; the cutting die support is connected to the upper support frame in a sliding manner; the fixing sleeve of the locking column is fixedly connected to the bottom plate of the cutting die support and penetrates through the bottom plate of the cutting die support; two groups of belt wheels of the synchronous positioning belt set are respectively connected to the left side plate and the right side plate in a sliding manner through bearings; two ends of the lower support frame are connected between the left side plate and the right side plate through welding; the material collecting barrel is movably connected on the lower supporting frame and is movably connected in the middle of the cutting plate; the discharging plate is fixedly connected between the left side plate and the right side plate; the driving piece is fixedly connected to the outer side surface of the left side plate, and an output shaft of the driving piece is connected with an upper synchronous belt left end belt wheel in the synchronous positioning belt set through gear meshing.

Furthermore, upper bracket is including back backup pad and preceding backup pad, it is connected with one row of cylinder one to rotate on the upper surface of back backup pad, and the cross-section of back backup pad is T shape structure.

Further, the frame structure of the cutting die support is designed along with the appearance of the cutting die, a rear folded plate is machined above the rear surface of the cutting die support through bending, a square groove is formed in the bottom of the rear folded plate, a front folded plate is machined in front of the cutting die support, and the front folded plate is clamped through a bolt and connected with a lower belt body of the upper synchronous belt.

Furthermore, a feed opening is formed in the middle of the cutting plate, and the feed opening is a rectangular groove.

Further, the locking post is including fixed sleeve, last spacing piece, lower spacing section of thick bamboo and serging board, there is the upper end of spacing section of thick bamboo down fixed sleeve's inboard upper end through spring coupling, and the lower extreme fixed connection of spacing section of thick bamboo is at the upper surface of serging board down, the cylinder lower extreme of connecting the upper limit piece through spring coupling in the top of serging board, and the lower surface processing of serging board has the toper piece of inversion.

Furthermore, synchronous positioning area group is including last hold-in range and lower hold-in range, the right-hand member band pulley of going up the hold-in range passes through the right-hand member band pulley of gear connection lower hold-in range.

Furthermore, the lower support frame comprises a rear supporting bar and a front supporting bar, a second roller is rotatably connected above the rear supporting bar, and a third roller is rotatably connected above the front supporting bar.

Furthermore, the upper rear side of the material collecting barrel is bent and processed to form a rear extension plate, a front extension plate is processed in front of the material collecting barrel and fixedly connected with the upper belt body of the lower synchronous belt through bolts.

Compared with the prior art, the invention has the following beneficial effects:

through the cooperation of the cutting die support and the locking column of the structure, the fixed sleeve of the locking column penetrates through the bottom surface of the cutting die support and is fixed on the cutting die support, the cutting die is sleeved inside the cutting die support, the upper frame of the cutting die is located above the upper limiting block of the locking column, and therefore it can be seen that when the cutting die is pressed down by a hydraulic system, the cutting die slides downwards from the cutting die support.

Through the cooperation of the last hold-in range and the upper bracket of this structure, when last hold-in range action, can drive the cutting die support of being connected with it and move on the upper bracket, the position of control cutting die support changes the position of deciding of cutting die, and the cylinder can alleviate the cutting die support frictional force when sliding, alleviates the noise, through the action of automated control synchronous positioning area group, decides the security improvement than current artifical hand, and has improved production efficiency, alleviates artifical intensity of labour.

Through the cooperation of the lower synchronous belt and the lower support frame of this structure, sliding connection has the feed collecting cylinder on the lower support frame, there is the cylinder on the contact surface of feed collecting cylinder and lower support frame equally, when last hold-in range action, make lower synchronous belt action through gear drive, when lower hold-in range action, it slides on the lower support frame to drive the feed collecting cylinder, consequently, feed collecting cylinder and cutting die support synchronous motion, when deciding, the cutting die passes through feed opening and feed collecting cylinder contact, when deciding the action and accomplish the back, the feed collecting cylinder is fallen to the cloth, pass through the play flitch roll-off again, accomplish the finished product and collect.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the upper support frame of the invention.

Fig. 4 is a schematic view of the structure of the cutting die holder of the present invention.

Fig. 5 is a schematic view of the locking post structure of the present invention.

Fig. 6 is a schematic view of the structure of the cutting board of the present invention.

Fig. 7 is a schematic structural view of the lower support frame of the present invention.

Fig. 8 is a front view of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a chassis; 2. a feeding table; 3. an upper bracket; 4. a hydraulic cylinder; 5. a left side plate; 6. a right side plate; 7. an upper support frame; 701. a rear support plate; 7011. a first roller; 702. a front support plate; 8. a cutting die holder; 801. folding the plate backwards; 802. a front folding plate; 9. cutting off the board; 901. a feeding port; 10. a locking post; 1001. fixing the sleeve; 1002. an upper limit block; 1003. a lower limiting cylinder; 1004. a lockrand plate; 11. synchronously positioning the belt groups; 1101. an upper synchronous belt; 1102. a lower synchronous belt; 13. a lower support frame; 1301. a rear supporting strip; 13011. a second roller; 1302. a front supporting bar; 13021. a third roller; 14. a material collecting barrel; 1401. a rear extension plate; 1402. a front extension plate; 15. a discharge plate; 16. a drive member.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a cloth cutting and overlocking device for textile cloth processing, which comprises an underframe 1, an upper bracket 3, a hydraulic cylinder 4, an upper bracket 7, a cutting die bracket 8, a cutting plate 9, a locking column 10, a synchronous positioning belt group 11, a lower supporting frame 13, a material collecting barrel 14, a material discharging plate 15 and a driving piece 16, wherein the upper bracket 3 is fixedly connected with the upper bracket; a feeding table 2 is connected above the underframe 1 through bolts; the left side of the underframe 1 is fixedly connected with a left side plate 5, and the right side of the underframe 1 is fixedly connected with a right side plate 6; the upper bracket 3 is fixedly connected between the left side plate 5 and the right side plate 6; the cylinder body of the hydraulic cylinder 4 is fixedly connected with the lower surface of the upper bracket 3; two ends of the cutting plate 9 are respectively fixedly connected to the inner side surfaces of the left side plate 5 and the right side plate 6 through bolts; two ends of a rear supporting plate 701 of the upper supporting frame 7 are fixedly connected to the inner side surfaces of the left side plate 5 and the right side plate 6, and a front supporting plate 702 of the upper supporting frame 7 is connected to the upper surface of the cutting plate 9 through welding; the cutting die support 8 is connected on the upper support frame 7 in a sliding way; a fixing sleeve 1001 of the locking column 10 is fixedly connected to the bottom plate of the cutting die support 8, and the fixing sleeve 1001 penetrates through the bottom plate of the cutting die support 8; two groups of belt wheels of a synchronous positioning belt set 11 are respectively connected to the left side plate 5 and the right side plate 6 in a sliding manner through bearings, the synchronous positioning belt set 11 comprises an upper synchronous belt 1101 and a lower synchronous belt 1102, and a right end belt wheel of the upper synchronous belt 1101 is connected with a right end belt wheel of the lower synchronous belt 1102 through a gear; the two ends of the lower support frame 13 are connected between the left side plate 5 and the right side plate 6 through welding; the material collecting barrel 14 is movably connected on the lower support frame 13, and the material collecting barrel 14 is movably connected in the middle of the cutting plate 9; the discharging plate 15 is fixedly connected between the left side plate 5 and the right side plate 6; the driving member 16 is fixedly connected to the outer side surface of the left side plate 5, and the output shaft of the driving member 16 is connected to the left end pulley of the upper synchronous belt 1101 in the synchronous positioning belt set 11 through gear engagement.

Wherein, the upper supporting frame 7 comprises a rear supporting plate 701 and a front supporting plate 702, the upper surface of the rear supporting plate 701 is rotatably connected with a row of rollers 7011, the cross section of the rear supporting plate 701 is in a T-shaped structure, the upper supporting frame 7 of the structure is as shown in figure 3, when the upper synchronous belt 1101 acts, the cutting die support 8 connected with the upper synchronous belt can be driven to move on the upper supporting frame 7, the position of the cutting die support 8 is controlled, the cutting position of the cutting die is changed, the friction force of the cutting die support 8 during sliding can be reduced by the rollers, the noise is reduced, the action of the synchronous positioning belt set 11 is automatically controlled, the safety is improved compared with the existing manual cutting by hand, the production efficiency is improved, the labor intensity is reduced, the frame structure of the cutting die support 8 is designed along with the appearance of the cutting die, a rear folded plate 801 is processed above the rear surface of the cutting die support 8 by bending, the bottom of the rear folded plate 801 is provided with a square groove, a front flap 802 is formed in front of the cutting die holder 8, the front flap 802 is connected with a lower belt body of the upper timing belt 1101 by bolt clamping, and the cutting die holder 8 with the structure is shown in fig. 4.

The cutting plate 9 with the structure is shown in fig. 3, the groove in the middle of the cutting plate 9 can enable the cutting die to be in contact with the upper surface of the material collecting cylinder 14, and the material collecting cylinder 14 can be conveniently dropped into the material collecting cylinder after the cloth is cut.

Wherein, the locking column 10 comprises a fixed sleeve 1001, an upper limit block 1002, a lower limit cylinder 1003 and a locking plate 1004, the upper end of the inner side of the fixed sleeve 1001 is connected with the upper end of the lower limit cylinder 1003 through a spring, the lower end of the lower limit cylinder 1003 is fixedly connected with the upper surface of the locking plate 1004, the upper part of the locking plate 1004 is connected with the lower end of the cylinder of the upper limit block 1002 through a spring, and the lower surface of the locking plate 1004 is processed with an inverted cone-shaped block, the locking column 10 of the structure is as shown in figure 5, the upper frame of the cutting die is fallen above the upper limit block 1002 of the locking column 10, it can be seen that when the cutting die is pressed down by a hydraulic system, the cutting die slides downwards from the cutting die bracket 8, firstly the locking column 10 is extruded, the upper limit block 1002 moves downwards, meanwhile, the spring below applies pressure, the lower limit cylinder 1003 below the upper limit block 1002 also moves downwards, the locking plate 1004 is pressed downwards, the cone block below the locking plate 1004 can be distributed, fixed cloth is indeformable, can avoid cutting the easy cutting die outside cloth extrusion deformation of in-process with the material, causes the problem to the cloth destruction.

Wherein, the lower support frame 13 comprises a rear support bar 1301 and a front support bar 1302, a roller two 13011 is rotatably connected above the rear support bar 1301, a roller three 13021 is rotatably connected above the front support bar 1302, a rear extension plate 1401 is bent and processed on the rear side above the material collecting barrel 14, a front extension plate 1402 is processed in front of the material collecting barrel 14, and the front extension plate 1402 is fixedly connected with an upper belt body of a lower synchronous belt 1102 through bolts, the lower support frame 13 of the structure is as shown in fig. 7, the material collecting barrel 14 is slidably connected on the lower support frame 13, a roller is also arranged on the contact surface of the material collecting barrel 14 and the lower support frame 13, when the upper synchronous belt 1101 is operated, the lower synchronous belt 1102 is operated through gear transmission, when the lower synchronous belt 1102 is operated, the material collecting barrel 14 is driven to slide on the lower support frame 13, therefore, the material collecting barrel 14 and the cutting die support 8 synchronously operate, when cutting, the cutting die is contacted with the material collecting barrel 14 through a discharging port 901, after the cutting action is finished, the cloth falls into the material collecting barrel 14 and slides out through the discharging plate 15, and finished product collection is finished.

When in use: firstly, the cloth is placed above a feeding table 2, the feeding table 2 can control the cloth to be pushed forwards through the pushing action in the prior art so as to conveniently position and cut the position, a proper cutting die is selected and is placed on a cutting die support 8, the upper frame of the cutting die is placed above an upper limiting block 1002 of a locking column 10, and therefore, when the cutting die is pressed down by a hydraulic system, the cutting die slides downwards from the cutting die support 8, the locking column 10 is firstly extruded, the upper limiting block 1002 moves downwards, meanwhile, pressure is applied by a spring below, a lower limiting cylinder 1003 below the upper limiting block 1002 also moves downwards, a locking edge plate 1004 is pressed downwards, a conical block below the locking edge plate 1004 can be inserted into the cloth below, the cloth is fixed and is not deformed, the effect of locking the edge of the cloth is realized, the feeding distance of the cloth and the action distance of a driving piece 16 are automatically controlled, and the position for cutting the cutting die can be positioned more accurately, when the upper synchronous belt 1101 acts, the cutting die support 8 connected with the upper synchronous belt 1101 can be driven to move on the upper support frame 7, the position of the cutting die support 8 is controlled, the cutting position of the cutting die is changed, the roller can reduce the friction force of the cutting die support 8 during sliding and reduce noise, the lower support frame 13 is connected with the material collecting barrel 14 in a sliding way, the contact surface of the material collecting barrel 14 and the lower support frame 13 is also provided with the roller, when the upper synchronous belt 1101 acts, the lower synchronous belt 1102 acts through gear transmission, when the lower synchronous belt 1102 acts, the material collecting barrel 14 is driven to slide on the lower support frame 13, therefore, the material collecting barrel 14 and the cutting die support 8 act synchronously, when cutting is performed, the cutting die contacts with the material collecting barrel 14 through the discharging port 901, after the cutting action is completed, the cloth falls into the material collecting barrel 14 and slides out through the discharging plate 15, finished product collection is completed, and the problem that the cloth outside the cutting die of the material is easy to extrude and deform during the cutting process can be avoided, the problem of cloth destruction is caused, the action is decided through automated control equipment, and the security is decided to current manual hand and is improved, and has improved production efficiency, alleviates artifical intensity of labour.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a device of lockstitching a border is decided to cloth that textile fabric processing was used which characterized in that: the cutting machine comprises an underframe (1), an upper bracket (3), a hydraulic cylinder (4), an upper support frame (7), a cutting die bracket (8), a cutting plate (9), a locking column (10), a synchronous positioning belt group (11), a lower support frame (13), a material collecting barrel (14), a material discharging plate (15) and a driving piece (16); a feeding table (2) is connected above the bottom frame (1) through bolts; the left side of the bottom frame (1) is fixedly connected with a left side plate (5), and the right side of the bottom frame (1) is fixedly connected with a right side plate (6); the upper bracket (3) is fixedly connected between the left side plate (5) and the right side plate (6); the cylinder body of the hydraulic cylinder (4) is fixedly connected to the lower surface of the upper bracket (3); two ends of the cutting plate (9) are respectively and fixedly connected to the inner side surfaces of the left side plate (5) and the right side plate (6) through bolts; two ends of a rear supporting plate (701) of the upper supporting frame (7) are fixedly connected to the inner side surfaces of the left side plate (5) and the right side plate (6), and a front supporting plate (702) of the upper supporting frame (7) is connected to the upper surface of the cutting plate (9) through welding; the cutting die support (8) is connected to the upper support frame (7) in a sliding manner; a fixing sleeve (1001) of the locking column (10) is fixedly connected to a bottom plate of the cutting die support (8), and the fixing sleeve (1001) penetrates through the bottom plate of the cutting die support (8); two groups of belt wheels of the synchronous positioning belt group (11) are respectively connected to the left side plate (5) and the right side plate (6) in a sliding manner through bearings; two ends of the lower support frame (13) are connected between the left side plate (5) and the right side plate (6) through welding; the material collecting barrel (14) is movably connected on the lower support frame (13), and the material collecting barrel (14) is movably connected in the middle of the cutting plate (9); the discharging plate (15) is fixedly connected between the left side plate (5) and the right side plate (6); the driving piece (16) is fixedly connected to the outer side surface of the left side plate (5), and an output shaft of the driving piece (16) is connected with a belt wheel at the left end of an upper synchronous belt (1101) in the synchronous positioning belt set (11) through gear meshing;

the locking column (10) comprises a fixed sleeve (1001), an upper limiting block (1002), a lower limiting cylinder (1003) and a side locking plate (1004), the upper end of the inner side of the fixed sleeve (1001) is connected with the upper end of the lower limiting cylinder (1003) through a spring, the lower end of the lower limiting cylinder (1003) is fixedly connected to the upper surface of the side locking plate (1004), the upper portion of the side locking plate (1004) is connected with the lower end of a cylinder of the upper limiting block (1002) through the spring, and an inverted conical block is machined on the lower surface of the side locking plate (1004);

the frame structure of the cutting die support (8) is designed along with the appearance of a cutting die, a rear folded plate (801) is machined above the rear surface of the cutting die support (8) through bending, a square groove is formed in the bottom of the rear folded plate (801), a front folded plate (802) is machined in front of the cutting die support (8), and the front folded plate (802) is clamped and connected with a lower belt body of an upper synchronous belt (1101) through a bolt;

the lower support frame (13) comprises a rear support bar (1301) and a front support bar (1302), a second roller (13011) is rotatably connected above the rear support bar (1301), and a third roller (13021) is rotatably connected above the front support bar (1302).

2. A cloth cutting and hemming device for textile cloth processing according to claim 1 wherein: go up support frame (7) including back backup pad (701) and preceding backup pad (702), rotate on the upper surface of back backup pad (701) and be connected with one row of cylinder (7011), and the cross-section of back backup pad (701) is T shape structure.

3. A cloth cutting and hemming device for textile cloth processing according to claim 1 wherein: the middle of the cutting plate (9) is provided with a feed opening (901), and the feed opening (901) is a rectangular groove.

4. A cloth cutting and hemming device for textile cloth processing according to claim 1 wherein: synchronous positioning belt group (11) are including last hold-in range (1101) and lower hold-in range (1102), the right-hand member band pulley of going up hold-in range (1101) passes through the right-hand member band pulley of gear connection lower hold-in range (1102).

5. A cloth cutting and hemming device for textile cloth processing according to claim 1 wherein: the upper rear side of the material collecting barrel (14) is bent and processed with a rear extension plate (1401), the front of the material collecting barrel (14) is processed with a front extension plate (1402), and the front extension plate (1402) is fixedly connected with an upper belt body of the lower synchronous belt (1102) through bolts.