CN216464863U - Multi-cutter longitudinal cutting machine for cord fabric - Google Patents
Multi-cutter longitudinal cutting machine for cord fabric Download PDFInfo
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- CN216464863U CN216464863U CN202123064586.2U CN202123064586U CN216464863U CN 216464863 U CN216464863 U CN 216464863U CN 202123064586 U CN202123064586 U CN 202123064586U CN 216464863 U CN216464863 U CN 216464863U
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Abstract
The utility model relates to a cord fabric multi-cutter longitudinal cutting machine, a feeding guide shaft and a discharging guide shaft are sequentially connected on a frame in a penetrating way from front to back, a rolling cutting shaft connected on a support in a penetrating way is further arranged between the feeding guide shaft and the discharging guide shaft, a plurality of cutting check rings are uniformly distributed on the rolling cutting shaft, and countersunk screws radially connected on the cutting check rings are locked on the rolling cutting shaft in an adjustable two-to-two interval manner; the rolling cutting machine is characterized in that a rolling cutting shaft is arranged above the rolling cutting notch shaft, a plurality of cutters are uniformly distributed on the rolling cutting shaft, the plurality of cutters respectively correspond to a plurality of notch retaining rings from one side of the rolling cutting shaft through locking clamping rings on one side of the plurality of cutters and are locked on the rolling cutting shaft with the same side wall, two ends of the rolling cutting shaft are respectively connected with one end of a swing arm of the two rolling cutting shafts, the other end of the swing arm of the two rolling cutting shafts is hinged on a rack, an elastic lever structure is arranged on the rack, and the elastic lever mechanism is elastically pressed on one end of the swing arm of the rolling cutting shaft. It can satisfy the multiple width specification of curtain cloth and cut the requirement, gives consideration to cutting equipment life simultaneously.
Description
Technical Field
The utility model relates to a cutting machine, a curtain cloth multitool indulges cutting machine specifically says so.
Background
The cord fabric in the tire production is used as a tire reinforcing framework material, and the whole cord fabric needs to be cut into different angles, so that the winding production is facilitated. The tradition uses the manual work to cut, cuts inefficiency, the precision is poor, directly influences high-efficient, high-quality tire production, and the applicant cuts and adopts the prior patent that obtains: a plane coiling multi-knife longitudinal cutting machine is also suitable for cutting cord fabric, but when the cord fabric correspondingly sent to a rolling cutting shaft is cut through a cutting knife, the cord fabric is relatively thin and soft, the cutting is directly carried out on the rolling cutting shaft, the cutting is easy to damage the shaft structure, and the service life of the cutting machine is influenced.
Disclosure of Invention
The utility model provides a simple structure can satisfy the multiple width specification of curtain cloth and cut the requirement, compromises cutting means life's curtain cloth multitool rip cutting machine simultaneously.
The utility model adopts the technical proposal that: the utility model provides a curtain cloth multitool indulges sanction machine, includes frame, feeding guiding axle, ejection of compact guiding axle, rolling axle, feeding guiding axle, ejection of compact guiding axle wear in proper order after to by preceding in the frame, its characterized in that: a rolling cut shaft which is connected with the bracket in a penetrating way is further arranged between the feeding guide shaft and the discharging guide shaft, a plurality of cut retainer rings are uniformly distributed on the rolling cut shaft, and countersunk screws are radially penetrated on the cut retainer rings and locked on the rolling cut shaft in an adjustable two-to-two interval manner; the rolling cutting machine is characterized in that a rolling cutting shaft is arranged above the rolling cutting notch shaft, a plurality of cutters are uniformly distributed on the rolling cutting shaft, the plurality of cutters respectively correspond to a plurality of notch retaining rings from one side of the rolling cutting shaft through locking clamping rings on one side of the plurality of cutters and are locked on the rolling cutting shaft with the same side wall, two ends of the rolling cutting shaft are respectively connected with one end of a swing arm of the two rolling cutting shafts, the other end of the swing arm of the two rolling cutting shafts is hinged on a rack, an elastic lever structure is arranged on the rack, and the elastic lever mechanism is elastically pressed on one end of the swing arm of the rolling cutting shaft.
And the feeding guide shaft and the discharging guide shaft are respectively provided with a left spiral rib and a right spiral rib which are centrosymmetric and have opposite rotation directions.
And the other end of the hobbing shaft swing arm is rotatably connected with the feeding guide shaft in a penetrating manner.
The elastic lever structure comprises a pressing rod, a middle supporting rod, a spring and a push rod, the middle of the pressing rod is connected with the middle supporting rod in a penetrating mode, the middle supporting rod is sleeved with the spring, the upper portion of the spring is connected with the pressing rod in a jacking mode, the lower portion of the spring is connected with the rack in a jacking mode, one end of the pressing rod is in compression joint with one end of a hobbing shaft swing arm, and the other end of the pressing rod is arranged above the push rod.
The device also comprises a guide roller, and the guide roller is connected on the rack between the discharging guide shaft and the winding shaft in a penetrating manner.
The winding machine further comprises two winding shaft swing arms, the two winding shafts are respectively connected to one ends of the two winding shaft swing arms in a penetrating mode, and the other end of any one or two winding shaft swing arms is connected with a winding hydraulic cylinder arranged on the machine frame.
When the curtain cloth is cut, the width of the curtain cloth strip is cut according to the requirement, the notch check ring is adjusted by loosening the countersunk screws, the locking clamping ring is loosened to adjust the cutter, the distance between every two cutters and the distance between the same sides of the notch check ring are ensured to be the required width, the curtain cloth is fed into the feeding guide roller, the curtain cloth is fed onto the hobbing notch shaft, the hobbing shaft drives the cutter to rotate to correspond to the notch check ring side edge to cut the strip, the required width slitting operation is completed, the hobbing shaft is always pressed by the pressing rod of the elastic lever structure under the action of the spring, the curtain cloth feeding thickness is ensured not to influence the hobbing to the upper cutter and the notch check ring side edge to form a cutting action, meanwhile, the cutter is not in contact with the hobbing shaft, the hobbing shaft is not damaged, and the service life of equipment is prolonged.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention showing the cooperation between the hobbing cutter shaft and the hobbing shaft;
fig. 3 is the schematic diagram of the structure of the elastic lever structure and the swing arm of the hobbing shaft of the present invention.
In the figure: the device comprises a frame 1, a feeding guide shaft 2, a hobbing notch shaft 3, a notch retainer ring 4, a countersunk head screw 5, a hobbing notch shaft 6, a cutter 7, a locking retainer ring 8, a locking screw 9, a hobbing notch shaft swing arm 10, a pressure lever 11, a middle support rod 12, a spring 13, an ejector rod 14, a hobbing notch shaft driving belt wheel group 15, a driving motor 16, a discharging guide shaft 17, a guide roller 18, a rolling notch shaft swing arm 19, a rolling hydraulic cylinder 20 and a rolling notch shaft 21.
Detailed Description
The following is further described with reference to the accompanying drawings.
FIGS. 1-3 show: a curtain cloth multi-cutter longitudinal cutting machine comprises a machine frame 1, a feeding guide shaft 2, a hobbing notch shaft 3, a notch retainer ring 4, a countersunk screw 5, a hobbing notch shaft 6, a cutter 7, a locking retainer ring 8, a locking screw 9, a hobbing notch shaft swing arm 10, a pressure lever 11, a middle support rod 12, a spring 13, an ejector rod 14, a hobbing notch shaft driving belt wheel group 15, a feeding driving motor 16, a discharging guide shaft 17, a guide roller 18, a winding shaft swing arm 19, a winding hydraulic cylinder 20 and a winding shaft 21.
The feeding guide shaft 2 and the discharging guide shaft 17 are sequentially connected onto the frame 1 in a penetrating manner from front to back, the feeding guide shaft and the discharging guide shaft are respectively externally connected with a driving motor 16, a rolling cutting shaft 6 and a rolling cutting shaft 3 are correspondingly arranged on the support in a penetrating manner from top to bottom between the feeding guide shaft and the discharging guide shaft, a plurality of cutting retainer rings 4 are uniformly distributed on the rolling cutting shaft 3, and countersunk screws 5 are radially penetrated on the cutting retainer rings and locked on the rolling cutting shaft in an adjustable two-to-two interval manner; a plurality of cutters 7 are uniformly distributed on a hobbing shaft 6, the plurality of cutters are respectively locked on the hobbing shaft by locking screws 9 through locking collars 8 arranged on one side of each cutter, the side walls of the same sides of a plurality of notch retaining rings are respectively corresponding to the plurality of notch retaining rings, two ends of the hobbing shaft 6 are respectively connected with one ends of two hobbing shaft swing arms 10, the other ends of the two hobbing shaft swing arms are rotatably connected on a feeding guide shaft 2 in a penetrating manner, the hobbing shaft extends out of the hobbing shaft swing arms and is connected with the feeding guide shaft 2 through a hobbing shaft driving belt wheel group 15 to be driven by rotation of the feeding guide shaft 2, an elastic lever structure is arranged on a rack and comprises a pressing rod 11, a middle supporting rod 12, a spring 13 and a push rod 14, the middle of the pressing rod 11 is connected with the middle supporting rod 12 in a penetrating manner, the upper jacking pressing rod and the lower jacking portion of the spring 13 of the rack are sleeved on the middle supporting rod, one end of the pressing rod is connected with one end of the hobbing shaft swing arm 10, and the other end of the pressing rod is arranged above the push rod 14.
In order to further improve the conveying precision of the two guide rollers and prevent deviation, the feeding guide shaft and the discharging guide shaft are respectively provided with a left spiral rib and a right spiral rib which are centrosymmetric and have opposite rotation directions.
In the embodiment, the discharging guide roller 17 discharges materials to the winding shaft 21 through the guide roller 18, the guide roller is connected to the rack between the discharging guide shaft and the winding shaft in a penetrating manner, the two winding shafts are respectively connected to one ends of two winding shaft swing arms 19 in a penetrating manner, and the other end of any one or two winding shaft swing arms is connected with a winding hydraulic cylinder 20 arranged on the rack.
In the embodiment, the countersunk head screw locks the notch retainer ring, and the locking screw locks the locking collar in the prior art, so that the detailed description is omitted in the present application.
Claims (6)
1. The utility model provides a curtain cloth multitool indulges sanction machine, includes frame, feeding guiding axle, ejection of compact guiding axle, rolling axle, feeding guiding axle, ejection of compact guiding axle wear in proper order after to by preceding in the frame, its characterized in that: a rolling cut shaft which is connected with the bracket in a penetrating way is further arranged between the feeding guide shaft and the discharging guide shaft, a plurality of cut retainer rings are uniformly distributed on the rolling cut shaft, and countersunk screws are radially penetrated on the cut retainer rings and locked on the rolling cut shaft in an adjustable two-to-two interval manner; the rolling cutting machine is characterized in that a rolling cutting shaft is arranged above the rolling cutting notch shaft, a plurality of cutters are uniformly distributed on the rolling cutting shaft, the plurality of cutters respectively correspond to a plurality of notch retaining rings from one side of the rolling cutting shaft through locking clamping rings on one side of the plurality of cutters and are locked on the rolling cutting shaft with the same side wall, two ends of the rolling cutting shaft are respectively connected with one end of a swing arm of the two rolling cutting shafts, the other end of the swing arm of the two rolling cutting shafts is hinged on a rack, an elastic lever structure is arranged on the rack, and the elastic lever mechanism is elastically pressed on one end of the swing arm of the rolling cutting shaft.
2. A curtain cloth multi-blade slitting machine as claimed in claim 1, wherein: and the feeding guide shaft and the discharging guide shaft are respectively provided with a left spiral rib and a right spiral rib which are centrosymmetric and have opposite rotating directions.
3. A curtain cloth multi-blade slitting machine as claimed in claim 1, wherein: and the other end of the hobbing shaft swing arm is rotatably connected with the feeding guide shaft in a penetrating manner.
4. A curtain cloth multi-blade slitting machine as claimed in claim 1, wherein: the elastic lever structure comprises a pressing rod, a middle supporting rod, a spring and a push rod, the middle of the pressing rod is connected with the middle supporting rod in a penetrating mode, the middle supporting rod is sleeved with the spring, the upper portion of the spring is connected with the pressing rod in a jacking mode, the lower portion of the spring is connected with the rack in a jacking mode, one end of the pressing rod is in compression joint with one end of a hobbing shaft swing arm, and the other end of the pressing rod is arranged above the push rod.
5. A curtain cloth multi-blade slitting machine as claimed in claim 1, wherein: the device also comprises a guide roller, and the guide roller is connected on the rack between the discharging guide shaft and the winding shaft in a penetrating manner.
6. A curtain cloth multi-blade slitting machine as claimed in claim 5, wherein: the winding machine further comprises two winding shaft swing arms, the two winding shafts are respectively connected to one ends of the two winding shaft swing arms in a penetrating mode, and the other end of any one or two winding shaft swing arms is connected with a winding hydraulic cylinder arranged on the machine frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123064586.2U CN216464863U (en) | 2021-12-08 | 2021-12-08 | Multi-cutter longitudinal cutting machine for cord fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123064586.2U CN216464863U (en) | 2021-12-08 | 2021-12-08 | Multi-cutter longitudinal cutting machine for cord fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216464863U true CN216464863U (en) | 2022-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123064586.2U Active CN216464863U (en) | 2021-12-08 | 2021-12-08 | Multi-cutter longitudinal cutting machine for cord fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216464863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055537A (en) * | 2021-12-08 | 2022-02-18 | 泰兴市双羊机械工程有限公司 | Multi-cutter longitudinal cutting machine for cord fabric |
-
2021
- 2021-12-08 CN CN202123064586.2U patent/CN216464863U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114055537A (en) * | 2021-12-08 | 2022-02-18 | 泰兴市双羊机械工程有限公司 | Multi-cutter longitudinal cutting machine for cord fabric |
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