CN211368175U - Material cutting device is used in wrist band processing - Google Patents
Material cutting device is used in wrist band processing Download PDFInfo
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- CN211368175U CN211368175U CN201922401374.5U CN201922401374U CN211368175U CN 211368175 U CN211368175 U CN 211368175U CN 201922401374 U CN201922401374 U CN 201922401374U CN 211368175 U CN211368175 U CN 211368175U
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- fixedly connected
- lateral wall
- belt pulley
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- cutting device
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Abstract
The utility model discloses a material cutting device is used in wrist band processing, comprises a workbench, a plurality of supporting legs of lower extreme lateral wall fixedly connected with of workstation, two fixed blocks of the lateral wall fixedly connected with of workstation, and rotate between two fixed blocks and be connected with the running roller, the equal fixedly connected with backup pad of both sides lateral wall of workstation, and the upper end lateral wall of backup pad rotates and is connected with reciprocal lead screw, threaded connection has the sleeve on the reciprocal lead screw, and fixedly connected with connecting rod between the sleeve, a plurality of telescoping devices of lower extreme lateral wall fixedly connected with of connecting rod, and the long briquetting of lower extreme fixedly connected with of telescoping device. The utility model relates to a wrist band processing technology field rotates through the reciprocal lead screw of drive, realizes the briquetting to the fixed of cloth, makes a plurality of cutting knives can once only accomplish cutting apart to the cloth, has improved production efficiency, and has avoided the waste of manpower.
Description
Technical Field
The utility model relates to a wrist band processing technology field especially relates to a material cutting device is used in wrist band processing.
Background
The wrist protector is a piece of cloth used for protecting wrist joints, the wrist protector basically becomes one of sports equipment necessary for athletes in the current society, the wrist is one of the most frequently-moving body parts of people and the most easily-injured parts, the probability of tendinitis appearing at the wrist of the athlete is very high, and wearing the wrist protector is an effective method for protecting the wrist protector from being sprained or accelerating healing.
The wrist band needs to be cut into cloth in processing production, and a long cloth strip is generally required to be cut into cloth with the same sizes, and a marking line is marked on the long cloth strip in a general cutting mode through manual work, and the two sides of the cloth strip are tensioned through manual work and are cut.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of low efficiency of cloth cutting in the processing of wrister in the prior art, and providing a material cutting device for wrister processing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a material cutting device for wrist guard processing comprises a workbench, wherein a plurality of supporting legs are fixedly connected to the side wall of the lower end of the workbench, two fixed blocks are fixedly connected to the side wall of the workbench, a roller is rotatably connected between the two fixed blocks, supporting plates are fixedly connected to the side walls of the two sides of the workbench, a reciprocating lead screw is rotatably connected to the side wall of the upper end of each supporting plate, sleeves are in threaded connection with the reciprocating lead screws, connecting rods are fixedly connected between the sleeves, a plurality of telescopic devices are fixedly connected to the side wall of the lower end of each connecting rod, long pressing blocks are fixedly connected to the lower ends of the telescopic devices, a plurality of connecting arms are fixedly connected to the side wall of the lower end of each connecting rod, the connecting arms are positioned between the long pressing blocks, a cutting knife is fixedly connected to the lower end of, a driving mechanism is arranged in the workbench, and the output end of the driving mechanism is connected with the reciprocating screw rod.
Preferably, the telescoping device includes connecting block and slider, the connecting block is hollow structure, and slider sliding connection is in the connecting block, be connected with the air spring between connecting block and the slider, and the one end fixedly connected with long briquetting that the connecting block was kept away from to the slider.
Preferably, actuating mechanism includes driving motor, first belt pulley and second belt pulley, the workstation is hollow structure, first belt pulley rotates to be connected in the workstation, and the input of first belt pulley and driving motor's output shaft fixed connection, the lower extreme of reciprocal lead screw is located to the second belt pulley cover, pass through belt transmission between first belt pulley and two second belt pulleys.
Preferably, the size of the first pulley is larger than the size of the second pulley.
Preferably, a rubber pad is laid on the side wall of the lower end of the long pressing block.
Preferably, the upper end of the reciprocating screw rod is fixedly connected with a limiting block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the cooperation through first belt pulley and second belt pulley drives reciprocal lead screw and rotates, makes the sleeve on the reciprocal lead screw drive the connecting rod and goes up and down, and then the connecting rod drives a plurality of cutting knives and goes up and down, accomplishes once only cutting apart the cloth, improves work efficiency, and the setting of briquetting, can compress tightly the cloth, makes the cutting operation can stably go on.
2. Through the cooperation of air spring and slider among the telescoping device, can be before the cutting knife contacts the cloth, the long briquetting compresses tightly the cloth in advance, when the cutting knife descends to cut apart the cloth, the slider contracts under the effect of air spring, guarantees the cutting knife and to the abundant cutting of cloth, and plays the cushioning effect of certain degree to the workstation, avoids the too big damage workstation of pressure.
3. The running roller that sets up can be convenient for the operator with the cloth book connect with the running roller on, be convenient for take the cloth when the cutting operation, avoided the time that the cloth was wasted of taking round trip, improved work efficiency.
Drawings
Fig. 1 is a schematic front perspective structural view of a material cutting device for processing wristbands provided by the present invention;
fig. 2 is a schematic top perspective structural view of the material cutting device for processing wristbands according to the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: 1 workstation, 2 supporting legs, 3 fixed blocks, 4 running rollers, 5 backup pads, 6 reciprocal lead screw, 7 sleeves, 8 connecting rods, 9 telescoping devices, 91 connecting block, 92 slider, 10 long briquetting, 11 linking arm, 12 cutting knife, 13 open slots, 14 actuating mechanism, 141 driving motor, 142 first belt pulley, 143 second belt pulley, 15 air springs, 16 belts, 17 stopper.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a material cutting device for wrist band processing comprises a workbench 1, a plurality of supporting legs 2 are fixedly connected to the lower end side wall of the workbench 1, two fixing blocks 3 are fixedly connected to the side wall of the workbench 1, a roller 4 is rotatably connected between the two fixing blocks 3, supporting plates 5 are fixedly connected to the side walls of the two sides of the workbench 1, a reciprocating lead screw 6 is rotatably connected to the upper end side wall of the supporting plate 5, a limiting block 17 is fixedly connected to the upper end of the reciprocating lead screw 6, the limiting block 17 can prevent the sleeve 7 from sliding out, a sleeve 7 is in threaded connection with the reciprocating lead screw 6, a connecting rod 8 is fixedly connected between the sleeves 7, a plurality of telescopic devices 9 are fixedly connected to the lower end side wall of the connecting rod 8, a long pressing block 10 is fixedly connected to the lower end of the telescopic devices 9, a rubber pad is laid on the lower, and has protective effect on the cloth.
Connecting rod 8's a plurality of linking arms of lower extreme lateral wall fixedly connected with 11, and linking arm 11 is located between the briquetting 10, 11 lower extreme fixedly connected with cutting knife 12 of linking arm, the length of cutting knife 12 is greater than the width of cloth, guarantee cutting knife 12 to the abundant cutting of cloth, workstation 1's upper end lateral wall is seted up a plurality ofly and cutting knife 12 assorted open slot 13, open slot 13 can play the effect of stepping down, can avoid cutting knife 12 to damage workstation 1, can guarantee cutting knife 12 again to the abundant cutting of cloth.
The worktable 1 is internally provided with a driving mechanism 14, the output end of the driving mechanism 14 is connected with the reciprocating screw rod 6, the driving mechanism 14 comprises a driving motor 141, a first belt pulley 142 and a second belt pulley 143, the model of the driving motor 141 is YE2-280M-4, the worktable 1 is of a hollow structure, the first belt pulley 142 is rotationally connected in the worktable 1, the input end of the first belt pulley 142 is fixedly connected with the output shaft of the driving motor 141, the second belt pulley 143 is sleeved at the lower end of the reciprocating screw rod 6, the first belt pulley 142 and the two second belt pulleys 143 are driven by the belt 16, the two reciprocating screw rods 6 can be linked by the cooperation of the first belt pulley 142 and the second belt pulley 143, stable lifting of the connecting rod 8 is guaranteed, the size of the first belt pulley 142 is larger than that of the second belt pulley 143, and stable torque transmission of the driving motor 141 can be guaranteed.
When the cloth for processing the wrister needs to be cut, the cloth is rolled on the roller 4, one end of the cloth is pulled up, the cloth is flatly laid on the workbench 1, the driving motor 141 is started, the driving motor 14 drives the first belt pulley 142 to rotate, the first belt pulley 142 drives the second belt pulley 143 to rotate simultaneously through the belt, the second belt pulley 143 drives the reciprocating screw rod 6 to rotate, the sleeve 7 can perform reciprocating lifting motion when the reciprocating screw rod 6 rotates due to the design that the thread grooves on the reciprocating screw rod 6 are opposite in rotation direction, the connecting rod 8 fixedly connected between the sleeves 7 can reciprocate, the long pressing block 10 on the connecting rod 8 can press the cloth in the descending process of the connecting rod 8, so that the cutting knives 12 on the connecting rod 8 can stably complete one-time division of the cloth, after the cutting operation is completed, the connecting rod 8 returns to the initial position, the driving motor 141 is turned off to prepare for cutting the cloth of the next batch, so that the labor can be greatly saved and the production efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a material cutting device is used in wrist band processing, includes workstation (1), its characterized in that, the lower extreme lateral wall fixedly connected with a plurality of supporting legs (2) of workstation (1), the lateral wall fixedly connected with two fixed blocks (3) of workstation (1), and rotate between two fixed blocks (3) and be connected with running roller (4), the both sides lateral wall of workstation (1) all fixedly connected with backup pad (5), and the upper end lateral wall of backup pad (5) rotates and is connected with reciprocal lead screw (6), threaded connection has sleeve (7) on reciprocal lead screw (6), and fixedly connected with connecting rod (8) between sleeve (7), the lower extreme lateral wall fixedly connected with a plurality of telescoping device (9) of connecting rod (8), and the lower extreme fixedly connected with long briquetting (10) of telescoping device (9), the lower extreme lateral wall fixedly connected with a plurality of linking arm (11) of connecting rod (8), and the connecting arm (11) is positioned between the long pressing blocks (10), the lower end of the connecting arm (11) is fixedly connected with a cutting knife (12), the side wall of the upper end of the workbench (1) is provided with a plurality of open grooves (13) matched with the cutting knife (12), a driving mechanism (14) is arranged in the workbench (1), and the output end of the driving mechanism (14) is connected with the reciprocating screw rod (6).
2. The material cutting device for wrist guard processing according to claim 1, wherein the telescopic device (9) comprises a connecting block (91) and a sliding block (92), the connecting block (91) is of a hollow structure, the sliding block (92) is slidably connected in the connecting block (91), an air spring (15) is connected between the connecting block (91) and the sliding block (92), and one end of the sliding block (92) far away from the connecting block (91) is fixedly connected with a long pressing block (10).
3. The material cutting device for the wrist guard processing according to claim 1, wherein the driving mechanism (14) comprises a driving motor (141), a first belt pulley (142) and a second belt pulley (143), the workbench (1) is of a hollow structure, the first belt pulley (142) is rotatably connected in the workbench (1), an input end of the first belt pulley (142) is fixedly connected with an output shaft of the driving motor (141), the second belt pulley (143) is sleeved at a lower end of the reciprocating screw rod (6), and the first belt pulley (142) and the two second belt pulleys (143) are driven by a belt (16).
4. The cutting device for wrist band processing material according to claim 3, wherein the size of the first pulley (142) is larger than the size of the second pulley (143).
5. The cutting device for the material for wrist band processing according to claim 1, wherein a rubber pad is laid on the lower side wall of the long pressing block (10).
6. The material cutting device for the wrist band processing according to claim 1, wherein a limiting block (17) is fixedly connected to the upper end of the reciprocating screw rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401374.5U CN211368175U (en) | 2019-12-27 | 2019-12-27 | Material cutting device is used in wrist band processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922401374.5U CN211368175U (en) | 2019-12-27 | 2019-12-27 | Material cutting device is used in wrist band processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211368175U true CN211368175U (en) | 2020-08-28 |
Family
ID=72169757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922401374.5U Active CN211368175U (en) | 2019-12-27 | 2019-12-27 | Material cutting device is used in wrist band processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211368175U (en) |
-
2019
- 2019-12-27 CN CN201922401374.5U patent/CN211368175U/en active Active
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