CN213316898U - Rolling and cutting device - Google Patents
Rolling and cutting device Download PDFInfo
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- CN213316898U CN213316898U CN202021833402.7U CN202021833402U CN213316898U CN 213316898 U CN213316898 U CN 213316898U CN 202021833402 U CN202021833402 U CN 202021833402U CN 213316898 U CN213316898 U CN 213316898U
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Abstract
The utility model provides a roll-in, cutting device belongs to the machining technology field, include: the device comprises a frame, a vibrating disc, a first ejection mechanism, a second ejection mechanism and a third ejection mechanism, wherein a transmission channel is arranged on the frame, the input end of the transmission channel is connected with the vibrating disc, the output end of the transmission channel is provided with a processing area, a blanking port is arranged below the processing area, and the processing area is internally provided with the first ejection mechanism, the second ejection mechanism and the third ejection mechanism; the rotating mechanism is arranged on the rack and comprises a second power source, and the output end of the second power source is connected with a second transmission shaft, wherein the second transmission shaft is provided with a rolling cutting part; the rocker mechanism, and the one end of this rocker mechanism links to each other with first transmission shaft through third extending structure, and the other end of rocker mechanism passes through the pull rod and links to each other with roll-in cutting portion. The synchronous cutting of the two ends of the workpiece and the rolling of the surface of the workpiece are realized, so that the working efficiency of workpiece processing is improved, and the production cost of the workpiece is reduced.
Description
Technical Field
The utility model belongs to the technical field of the machine tooling, a roll-in, cutting device is related to.
Background
The makeup brush is one of makeup tools, wherein the makeup brush generally comprises bristles, a brush holder and a metal sleeve connecting the bristles and the brush holder, as shown in fig. 1, wherein two ends of the metal sleeve are communicated with each other, a rolling trace is arranged on the surface of the metal sleeve, and the rolling trace is close to the position of the brush holder, so that the firmness of connection between the metal sleeve and the brush holder is enhanced. However, in the prior art, the forming of the metal sleeve is generally divided into two processing modes, one is to perform cutting and then perform rolling, and the other is to perform rolling and then perform cutting, and regardless of the former processing mode or the latter processing mode, the cutting process and the rolling process are independently completed and synchronous operation is not formed, so that the processing efficiency of the metal sleeve is reduced, and the cutting of the two ends of the metal sleeve in the prior art is also performed sequentially, so that synchronous cutting cannot be realized.
Disclosure of Invention
The utility model aims at having the above-mentioned problem to current technique, provided one kind and can not only realize the synchronous cutting at metal sleeve both ends, can also realize roll-in, cut synchronous device.
The purpose of the utility model can be realized by the following technical proposal: a rolling, cutting device comprising:
a frame, a transmission channel is arranged on the frame, the input end of the transmission channel is connected with the vibration disc, the output end of the transmission channel is provided with a rolling cutting area, a blanking port is arranged below the rolling cutting area, a first ejection mechanism, a second ejection mechanism and a third ejection mechanism are arranged in the rolling cutting area, wherein,
the first ejection mechanism comprises a first power source, and the output end of the first power source is connected with a first transmission shaft; the first ejector rod is connected with the first transmission shaft through a first telescopic structure;
the second ejection mechanism comprises a third transmission shaft, and one end of the third transmission shaft is meshed with the first transmission shaft through a bevel gear structure; the second ejector rod is connected with the other end of the third transmission shaft through a second telescopic structure;
the third ejection mechanism comprises a bracket, a third ejector rod is arranged on the bracket, and an elastic piece is nested on the third ejector rod;
the rotating mechanism is arranged on the rack and comprises a second power source, and the output end of the second power source is connected with a second transmission shaft, wherein a rolling cutting part is arranged on the second transmission shaft and is positioned above the second ejector rod;
the rocker mechanism is arranged on the rack, one end of the rocker mechanism is connected with the first transmission shaft through a third telescopic structure, and the other end of the rocker mechanism is connected with the rolling cutting part through a pull rod;
the first ejector rod and the second ejector rod are vertically arranged, and the first ejector rod and the third ejector rod are respectively positioned on two sides of the first ejector rod.
In the above rolling and cutting device, the rolling and cutting portion includes a rolling shaft, and a circle of cutting blade is disposed at each end of the rolling shaft, wherein a rolling flange is disposed between the two cutting blades.
In the above rolling and cutting device, the first power source includes a first motor, and a first belt pulley is connected to an output end of the first motor, wherein one end of the first transmission shaft is connected to the first belt pulley, and the other end of the first transmission shaft is connected to the first telescopic structure.
In the above rolling and cutting device, the first telescopic structure includes a first cam connected to the first transmission shaft, a first roller in rolling contact with and cooperating with the first cam, and a first slider connected to the first roller, wherein the first push rod is connected to the first slider, and the first roller and the first push rod are respectively located at two ends of the first slider.
In the above rolling and cutting device, the second power source includes a second motor, and an output end of the second motor is connected to a second belt pulley, wherein one end of the second transmission shaft is connected to the second belt pulley, and the other end of the second transmission shaft is provided with a rolling and cutting portion.
In the rolling and cutting device, the second telescopic structure comprises a second cam connected to the third transmission shaft, a second roller in rolling contact fit with the second cam, and a second slider connected to the second roller, wherein the second ejector rod is connected to the second slider, and the second roller and the second ejector rod are respectively located at two ends of the second slider.
In the above rolling and cutting device, the first cam and the second cam operate synchronously.
In the rolling and cutting device, the tilting plate mechanism comprises a stand column connected to the frame and an angle plate rotatably connected with the stand column, wherein one end of the angle plate is connected with a third roller in a third telescopic structure, the other end of the angle plate is connected with the pull rod, and the third roller is in rolling contact with a third cam nested on the first transmission shaft in the third telescopic structure.
In the above rolling and cutting device, a pressing line is arranged along the conveying direction of the conveying channel, wherein a sensor is arranged above the pressing line.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model provides a pair of roll-in, cutting device gets into roll-in cutting region one by one through the work piece of first ejection mechanism on with transmission channel to combine second ejection mechanism and third ejection mechanism, make the work piece nestification on the second ejector pin one by one, and realize the roll-in to the synchronous cutting at work piece both ends and workpiece surface's roll-in through rotary mechanism and wane mechanism, realize the roll-in, cut and put in place one step, thereby improve the work efficiency of work piece processing, with this manufacturing cost who reduces the work piece.
(2) The workpieces can be neatly arranged on the transmission channel through the pressing lines, the workpieces are prevented from being overturned in the process of conveying from top to bottom or from being inclined, the reliability of workpiece transmission is improved, in addition, the current machining quantity can be recorded in real time through the sensor, and workers can conveniently count the workpieces.
Drawings
Fig. 1 is a schematic structural diagram of a metal sleeve after rolling and cutting in the prior art.
Fig. 2 is a block diagram of the rolling and cutting device of the present invention.
Fig. 3 is a schematic structural diagram of a vibration plate according to a preferred embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a first ejection mechanism according to a preferred embodiment of the present invention.
Fig. 5 is a schematic structural view of a second ejection mechanism according to a preferred embodiment of the present invention.
Fig. 6 is a schematic structural view of a third ejection mechanism according to a preferred embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a rotating mechanism according to a preferred embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a seesaw mechanism according to a preferred embodiment of the present invention.
In the figure, 100, a rack; 110. a blanking port;
200. a vibrating pan; 210. a transmission channel; 220. pressing the wire; 230. a sensor;
300. a first ejection mechanism; 310. a first power source; 311. a first motor; 312. a first pulley; 320. a first drive shaft; 330. a first ejector rod; 340. a first telescoping structure; 341. a first cam; 342. a first roller; 343. a first slider;
400. a second ejection mechanism; 410. a third drive shaft; 420. a bevel gear structure; 430. a second ejector rod; 440. a second telescoping structure; 441. a second cam; 442. a second roller; 443. a second slider;
500. a third ejection mechanism; 510. a support; 520. a third ejector rod; 530. an elastic member;
600. a rotation mechanism; 610. a second power source; 611. a second motor; 612. a second pulley; 620. a second drive shaft; 630. a roll cutting section; 631. rolling the shaft; 632. a cutting blade; 633. rolling the flange;
700. a seesaw mechanism; 710. a third telescopic structure; 711. a third roller; 712. a third cam; 720. a pull rod; 730. a column; 740. a gusset is provided.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 8, the utility model provides a rolling and cutting device, including: a frame 100 on which a transmission channel 210 is disposed, an input end of the transmission channel 210 is connected to the vibration plate 200, an output end of the transmission channel 210 is provided with a roll cutting region, a blanking port 110 is disposed below the roll cutting region, and a first ejection mechanism 300, a second ejection mechanism 400, and a third ejection mechanism 500 are disposed in the roll cutting region, wherein,
the first ejection mechanism 300 comprises a first power source 310, and a first transmission shaft 320 is connected to the output end of the first power source 310; the first push rod 330 is connected with the first transmission shaft 320 through the first telescopic structure 340, and the first telescopic structure 340 is driven to act through the rotation of the first transmission shaft 320, so that the extension or retraction of the first push rod 330 is realized;
the rotating mechanism 600 is installed on the rack 100, and includes a second power source 610, and a second transmission shaft 620 is connected to an output end of the second power source 610, wherein a roll cutting portion 630 is provided on the second transmission shaft 620;
the second ejection mechanism 400 comprises a third transmission shaft 410, and one end of the third transmission shaft 410 is engaged with the first transmission shaft 320 through a bevel gear structure 420; the second push rod 430 is connected with the other end of the third transmission shaft 410 through a second telescopic structure 440, wherein the second push rod 430 is positioned below the rolling cutting part 630, and the second telescopic structure 440 is driven to act through the rotation of the third transmission shaft 410 to realize the extension or retraction of the second push rod 430;
a rocker mechanism 700 mounted on the frame 100, wherein one end of the rocker mechanism 700 is connected to the first transmission shaft 320 through a third telescopic structure 710, and the other end of the rocker mechanism 700 is connected to the rolling and cutting part 630 through a pull rod 720;
the third ejection mechanism 500 includes a holder 510; the third rod 520 is mounted on the bracket 510, wherein an elastic member 530 is nested on the third rod 520.
The utility model provides a pair of roll-in, cutting device, get into roll-in cutting region one by one through the work piece of first ejection mechanism 300 on with transmission channel 210, and combine second ejection mechanism 400 and third ejection mechanism 500, make the work piece nest one by one on second ejector pin 430, and realize cutting the synchronous at work piece both ends and the roll-in of workpiece surface through rotary mechanism 600 and wane mechanism 700, realize the roll-in, the cutting targets in place one step, thereby improve the work efficiency of work piece processing, with this manufacturing cost who reduces the work piece.
Further preferably, the first top bar 330 and the second top bar 430, and the first top bar 330 and the third top bar 520 are vertically disposed, wherein the second top bar 430 and the third top bar 520 are respectively located at two sides of the first top bar 330.
Preferably, as shown in fig. 1 to 8, the roll cutting part 630 includes one roll shaft 631, and a ring of cutting blades 632 are provided at both ends of the roll shaft 631, wherein a roll flange 633 is provided between the two cutting blades 632.
Preferably, as shown in fig. 1 to 8, the first power source 310 includes a first motor 311, and a first pulley 312 is connected to an output end of the first motor 311, wherein one end of a first transmission shaft 320 is connected to the first pulley 312, and the other end of the first transmission shaft 320 is connected to a first telescopic structure 340.
Further preferably, the first telescopic structure 340 comprises a first cam 341 connected to the first transmission shaft 320, a first roller 342 engaged with the first cam 341 in rolling contact, and a first slider 343 connected to the first roller 342, wherein the first push rod 330 is connected to the first slider 343, and the first roller 342 and the first push rod 330 are respectively located at two ends of the first slider 343. The first cam 341 is driven by the first transmission shaft 320 to rotate synchronously, and the reciprocating movement of the first sliding block 343 is realized according to the rolling contact fit between the first cam 341 and the first roller 342, so that the reciprocating movement of the first push rod 330 is realized.
Preferably, as shown in fig. 1 to 8, the second power source 610 includes a second motor 611, and an output end of the second motor 611 is connected with a second pulley 612, wherein one end of the second transmission shaft 620 is connected with the second pulley 612, and the other end of the second transmission shaft 620 is provided with a roll cutting portion 630.
It is further preferable that the second telescopic structure 440 includes a second cam 441 connected to the third transmission shaft 410, a second roller 442 engaged with the second cam 441 in rolling contact, and a second slider 443 connected to the second roller 442, wherein the second plunger 430 is connected to the second slider 443, and the second roller 442 and the second plunger 430 are respectively located at both ends of the second slider 443. The second cam 441 is driven by the third transmission shaft 410 to synchronously rotate, and the second slider 443 and the second push rod 430 reciprocate according to the rolling contact fit between the second cam 441 and the second roller 442.
Preferably, as shown in fig. 1 to 8, the first cam 341 operates in synchronization with the second cam 441. That is, when the highest point of the first cam 341 is in contact with the first roller 342, the highest point of the second cam 441 is in contact with the second roller 442; when the lowest point of the first cam 341 is in contact with the first roller 342, the lowest point of the second cam 441 is in contact with the second roller 442.
Preferably, as shown in fig. 1 to 8, the seesaw mechanism 700 comprises a vertical post 730 connected to the frame 100, and a angle plate 740 rotatably connected to the vertical post 730, wherein one end of the angle plate 740 is connected to the third roller 711 of the third telescopic structure 710, the other end of the angle plate 740 is connected to the pull rod 720, and the third roller 711 is engaged in rolling contact with the third cam 712 of the third telescopic structure 710 nested on the first transmission shaft 320. The third cam 712 is driven to synchronously rotate by the first transmission shaft 320, and the angle plate 740 connected with the third roller 711 is moved up and down according to the rolling contact fit between the third cam 712 and the third roller 711, and the pull rod 720 is moved up and down according to the rotation connection between the angle plate 740 and the upright 730, so that the rolling cutting part 630 is moved up and down, and the synchronous cutting of two ends of the workpiece and the rolling of the surface of the workpiece are completed.
Preferably, as shown in fig. 1 to 8, one pressing line 220 is provided along the conveying direction of the conveying path 210, wherein one sensor 230 is provided above the pressing line 220.
In this embodiment, the pressing line 220 enables the workpieces to be arranged on the transmission channel 210 in order, the workpieces are prevented from being turned or inclined in the process of being conveyed from top to bottom, the reliability of workpiece transmission is improved, in addition, the current processing quantity can be recorded in real time through the sensor 230, and the counting of workers is facilitated.
The utility model provides a pair of roll-in, cutting device's work piece processing theory of operation:
the first motor 311 drives the first transmission shaft 320 and the first cam 341 to synchronously rotate through the first belt pulley 312, and the first ejector rod 330 extends out through the first sliding block 343 according to the rolling contact fit between the first cam 341 and the first roller 342 to eject the workpiece on the transmission channel 210 into the rolling cutting area;
the second transmission shaft 620 and the rolling cutting part 630 are driven to synchronously rotate by a second motor 611 through a second belt pulley 612;
according to the meshing transmission between one end of the third transmission shaft 410 and the first transmission shaft 320, the third transmission shaft 410 rotates, so that the second cam 441 is driven to rotate, according to the rolling contact matching between the second cam 441 and the second roller 442, the second ejector rod 430 extends out through the second sliding block 443, a workpiece conveyed by the third ejector rod 520 in a rolling cutting area is received, and the workpiece is nested on the second ejector rod 430;
due to the synchronous rotation of the third cam 712 and the first transmission shaft 320, one end of the third roller 711 on the angle plate 740, which is in rolling contact with and matched with the third cam 712, is tilted, and the angle plate 740 connected with one end of the pull rod 720 is pressed downwards, so that the rolling cutting part 630 is close to the workpiece nested on the second push rod 430, the cutting and surface rolling of the two ends of the workpiece are realized, and the processing of the workpiece is completed.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (9)
1. A rolling, cutting device, comprising:
a frame, a transmission channel is arranged on the frame, the input end of the transmission channel is connected with the vibration disc, the output end of the transmission channel is provided with a rolling cutting area, a blanking port is arranged below the rolling cutting area, a first ejection mechanism, a second ejection mechanism and a third ejection mechanism are arranged in the rolling cutting area, wherein,
the first ejection mechanism comprises a first power source, and the output end of the first power source is connected with a first transmission shaft; the first ejector rod is connected with the first transmission shaft through a first telescopic structure;
the second ejection mechanism comprises a third transmission shaft, and one end of the third transmission shaft is meshed with the first transmission shaft through a bevel gear structure; the second ejector rod is connected with the other end of the third transmission shaft through a second telescopic structure;
the third ejection mechanism comprises a bracket, a third ejector rod is arranged on the bracket, and an elastic piece is nested on the third ejector rod;
the rotating mechanism is arranged on the rack and comprises a second power source, and the output end of the second power source is connected with a second transmission shaft, wherein a rolling cutting part is arranged on the second transmission shaft and is positioned above the second ejector rod;
the rocker mechanism is arranged on the rack, one end of the rocker mechanism is connected with the first transmission shaft through a third telescopic structure, and the other end of the rocker mechanism is connected with the rolling cutting part through a pull rod;
the first ejector rod and the second ejector rod are vertically arranged, and the first ejector rod and the third ejector rod are respectively positioned on two sides of the first ejector rod.
2. A rolling and cutting device as claimed in claim 1, wherein the rolling and cutting section comprises a rolling shaft and a cutting blade is provided at each end of the rolling shaft, wherein a rolling flange is provided between the cutting blades.
3. A roller and cutter assembly as claimed in claim 1, wherein the first power source comprises a first motor, and a first pulley is connected to the output of the first motor, wherein one end of a first drive shaft is connected to the first pulley and the other end of the first drive shaft is connected to the first telescoping structure.
4. A rolling and cutting device according to claim 3, wherein the first telescopic structure comprises a first cam connected to the first transmission shaft, a first roller engaged with the first cam in rolling contact therewith, and a first sliding block connected to the first roller, wherein the first push rod is connected to the first sliding block, and the first roller and the first push rod are respectively located at two ends of the first sliding block.
5. A roller and cutter assembly as claimed in claim 4, wherein the second power source comprises a second motor having an output connected to a second pulley, and wherein one end of a second drive shaft is connected to the second pulley and the other end of the second drive shaft is provided with a roller cutting portion.
6. A roller and cutter assembly as claimed in claim 5, wherein the second telescopic structure comprises a second cam connected to the third shaft, a second roller engaged with the second cam in rolling contact therewith, and a second slider connected to the second roller, wherein a second rod is connected to the second slider, and the second roller and the second rod are respectively disposed at both ends of the second slider.
7. A roller press and cutter device as claimed in claim 6, wherein the first cam is synchronized with the second cam.
8. A roller press and cutter assembly as claimed in claim 1 wherein the rocker mechanism comprises a post connected to the frame and a rocker pivotally connected to the post, wherein one end of the rocker is connected to a third roller of the third telescopic structure, the other end of the rocker is connected to the pull rod, and the third roller is in rolling contact with a third cam of the third telescopic structure which is nested on the first drive shaft.
9. A roller and cutter device according to claim 1, wherein a pressing line is provided along the conveying direction of the conveying passage, and wherein a sensor is provided above the pressing line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833402.7U CN213316898U (en) | 2020-08-27 | 2020-08-27 | Rolling and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021833402.7U CN213316898U (en) | 2020-08-27 | 2020-08-27 | Rolling and cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN213316898U true CN213316898U (en) | 2021-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021833402.7U Active CN213316898U (en) | 2020-08-27 | 2020-08-27 | Rolling and cutting device |
Country Status (1)
| Country | Link |
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| CN (1) | CN213316898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170535A (en) * | 2020-08-27 | 2021-01-05 | 盛永耀 | Rolling and cutting device |
-
2020
- 2020-08-27 CN CN202021833402.7U patent/CN213316898U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170535A (en) * | 2020-08-27 | 2021-01-05 | 盛永耀 | Rolling and cutting device |
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