CN204382333U - Conveying cutting device in a kind of chopsticks process equipment - Google Patents
Conveying cutting device in a kind of chopsticks process equipment Download PDFInfo
- Publication number
- CN204382333U CN204382333U CN201420836323.XU CN201420836323U CN204382333U CN 204382333 U CN204382333 U CN 204382333U CN 201420836323 U CN201420836323 U CN 201420836323U CN 204382333 U CN204382333 U CN 204382333U
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- chopsticks
- screw rod
- rod group
- row
- cutting device
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Abstract
The utility model discloses the conveying cutting device in a kind of chopsticks process equipment, it is processed the row's shape chopsticks after compressing, conveying cutting device comprises: feeding mechanism, and it comprises two screw rod group be set up in parallel, and row's shape chopsticks interval is fed forward by screw rod group; And cutting mechanism, it is located at the top of the end of screw rod group, and cutting mechanism comprises: cutting knife; And driver element, when screw rod group conveying row shape chopsticks stop, drive unit drives cutting knife moves downward and is cut by row's shape chopsticks, and the chopsticks after incision continue to advance along screw rod group, the drive unit drives cutting knife return when screw rod group is fed forward row's shape chopsticks.Adopt the utility model stable drive, adjustable transporting velocity, realize carrying fast, boost productivity.
Description
Technical field
The utility model relates to the manufacture field of tableware, the conveying cutting device in particular in a kind of chopsticks process equipment.
Background technology
Chopsticks are feed instruments of a kind of characteristic of the mankind.The kind of chopsticks is a lot, divides, can be divided into Metal chopsticks, bamboo wood chopsticks, chemical chopsticks, jade chopsticks etc. by material.Wherein chemical chopsticks are made up of materials such as melamine resins, the production of this chopsticks adopts die press technology for forming more, the shape in a row of the chopsticks after shaping, the bamboo slip used for writing on during ancient times in similar ancient times, every root chopsticks equidistantly arrange, and are connected between chopsticks with chopsticks by very thin matched moulds rim charge.This tentatively compressing row's shape chopsticks also need subsequent technique to process, could normally use, in follow-up processing, these row's shape chopsticks are needed to be separated, make single chopsticks, then the matched moulds rim charge burr etc. of every root chopsticks is removed in processing, and concrete operation is edging, polishing, mill two ends, dust removal process.
The connecting gear of existing chopsticks processing adopts double rack structure, namely parallel and spaced set four spur racks, middle two toothed rack are movable tooth bar, two, outside is stationary rack, the spacing of outside two toothed rack is equal with the length of chopsticks, and the aspect ratio outboard rack that middle tooth bar is arranged is low.Its operation principle is: when whole row's shape chopsticks are put on the conveyor, row's shape chopsticks are held by outboard rack, and due to chopsticks circle side, one of side coordinates with the V face of teeth groove, can not overturn so chopsticks are stuck on tooth bar, middle tooth bar does not contact with chopsticks below chopsticks.First, middle tooth bar up moves the picking-up of row's shape chopsticks, and row's shape chopsticks leave outboard rack, and then travel forward a segment distance, then moves downward and put down by row's shape chopsticks, and row's shape chopsticks are held by outboard rack; Finally, middle tooth bar moves rearwards to origin-location, completes a conveying operations, and row's shape chopsticks interval travels forward, and is equivalent to the action thrown forward, and the distance of each chopsticks that advance also is the distance of a tooth pitch.
But, double rack structure in this process equipment has obvious shortcoming, namely easily dirt is hidden in teeth groove, pace can not be too fast, prestissimo can only reach 1.5 per second, easily chopsticks to be thrown partially or production line of dishing out too soon, and rapidly forward throwing chopsticks cause single chopsticks to come off, the chopsticks come off easily reverse in the teeth groove keeping little foreign material.Because technique below will be polished to the place of chopsticks and chopsticks junction, if chopsticks reversion, mill misalignment can be caused.
Therefore, prior art has yet to be improved and developed.
Utility model content
The purpose of this utility model is to provide the conveying cutting device in a kind of chopsticks process equipment, stable drive, adjustable transporting velocity, realizes carrying fast, boosts productivity.
The technical solution of the utility model is as follows: the utility model provides the conveying cutting device in a kind of chopsticks process equipment, it is processed the row's shape chopsticks after compressing, conveying cutting device comprises: feeding mechanism, it comprises two screw rod group be set up in parallel, and row's shape chopsticks interval is fed forward by screw rod group; And cutting mechanism, it is located at the top of the end of screw rod group, and cutting mechanism comprises: cutting knife; And driver element, when screw rod group conveying row shape chopsticks stop, drive unit drives cutting knife moves downward and is cut by row's shape chopsticks, and the chopsticks after incision continue to advance along screw rod group, the drive unit drives cutting knife return when screw rod group is fed forward row's shape chopsticks.
In such scheme, cutting mechanism also comprises eccentric swage, and the lower end of what eccentric swage floated be arranged on tool rest, the centre of eccentric swage has the gap passed for cutting knife.
In such scheme, driver element comprises: support, and it is fixed on the top of the end of screw rod group, is provided with rotating shaft above support, and rotating shaft is provided with shearing cam; And tool rest, it is arranged on support by slide rail, is provided with back-moving spring between tool rest and the upper end of support, and cutting knife is fixed on the lower end of tool rest, the upper end of tool rest is provided with and the rolling bearing shearing cam engagement, shears cam rolling bearing and then drives tool rest to move up and down along support.
In such scheme, conveying cutting device also comprises: cam division mechanism, and it comprises the output shaft of power shaft and the intermittent rotary rotated continuously, the output shaft rotation 360 ° when first 180 ° of power shaft rotation, and when latter 180 ° of power shaft rotation, output shaft stops operating; And power motor, its by reducing gear by power transmission to jackshaft, jackshaft is provided with the first sprocket wheel and the second sprocket wheel, the first chain wheel drive rotating shaft, second chain wheel drive power shaft rotate, output shaft drive screw group rotate.
The beneficial effects of the utility model: feeding mechanism of the present utility model adopts twin-screw transmission, has stable drive, adjustable transporting velocity, realize carrying fast, can reach the soonest 3 per second, boost productivity, and can remove and be deposited in rubbish in thread groove and dust, easily clear up.
Accompanying drawing explanation
The front view of the conveying cutting device in Fig. 1 chopsticks process equipment of the present utility model;
Fig. 2 is the left view of the conveying cutting device in chopsticks process equipment of the present utility model;
Fig. 3 is the partial enlarged drawing of the conveying cutting device in chopsticks process equipment of the present utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, clearly, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.
Should be understood that; application of the present utility model is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert; such as, all these improve and convert the protection domain that all should belong to the utility model claims.
The present embodiment provides the conveying cutting device in a kind of chopsticks process equipment, and this conveying cutting device is carried the row's shape chopsticks 60 (see Fig. 1) after compressing, cutting processing.Below this conveying cutting device is described in detail.
As shown in Figures 1 and 2, feeding mechanism comprises two screw rod group be set up in parallel 11 (also claiming twin-screw herein), row's shape chopsticks interval is fed forward by screw rod group 11, these row's shape chopsticks describe in description background technology, add man-hour, unprocessed for whole row chopsticks are placed on feeding mechanism, chopsticks will intermittent delivery forward automatically, the rotation of twin-screw has the effect of two power to chopsticks, one forward, one identical with the direction of bolt rotary (vertical with the direction of power forward).In addition, be also provided with baffle plate in the both sides of twin-screw, for limiting the transverse shifting of chopsticks, the end of baffle plate is provided with breach, and this breach is for discharging the chopsticks after incision.
As shown in Figure 2, cutting mechanism 2 is located at the top (see Fig. 1) of the end of screw rod group 11, cutting mechanism comprises cutting knife 211 (see Fig. 3) and driver element, driver element in the present embodiment designs as follows: provide support, it is fixed on the top of the end of screw rod group 11, rotating shaft 21 is provided with above support, the two ends of rotating shaft 21 are arranged on pedestal upper end by bearing, rotating shaft 21 is provided with shears cam 22, two can be set up in parallel, support is also provided with tool rest 23, tool rest 23 is arranged on slide rail 24 by slide block 25, back-moving spring (not shown) is provided with between tool rest 23 and the upper end of support, cutting knife 211 is fixed on the lower end of tool rest 23 by cutting knife fixed head 27, the upper end of tool rest 23 is provided with and the rolling bearing 26 sheared cam 22 and coordinate, rolling bearing 26 is fixed by the upper end of bearing block and tool rest 23, shear cam 22 extrusion rolling bearing 26 and then drive tool rest 23 to move up and down along support.Specific works process is, when screw rod group 11 carries row's shape chopsticks to stop, drive unit drives cutting knife moves downward and is cut by row's shape chopsticks, chopsticks after incision continue to advance along screw rod group 11, the drive unit drives cutting knife return (by back-moving spring return in the present embodiment) when screw rod group 11 row of being fed forward shape chopsticks.In addition, the waste material produced in the cutting process of chopsticks is discharged by scrap material slideway 40.
As shown in Figure 3, the cutting mechanism 2 of the present embodiment also comprises eccentric swage 28, it is rectangular structure, centre has a gap, this gap can allow cutting knife 211 pass through, cutting knife 211 is arranged on the top in the gap of eccentric swage 28, and the bottom surface of eccentric swage 28 is provided with the laciniation for blocking cutting knife 211 both sides chopsticks, and eccentric swage 28 is connected with cutting knife fixed head 27 with the connected mode of spring 29 by linear bearing.Its operation principle is, when shearing cam 22 is toward pressing down, cutting knife 211 down moves together with eccentric swage 28, and eccentric swage 28 first contacts chopsticks, shears cam 22 and continues toward pressing down, the chopsticks of both sides pushed down by eccentric swage 28, now, cutting knife 211 is stretched from the gap of eccentric swage 28, is cut off by matched moulds rim charge, the effect of eccentric swage 28 prevents cutting knife 211 when cutting off matched moulds rim charge, and chopsticks overturn.
In such scheme, see Fig. 1, the power of feeding mechanism and cutting mechanism 2 is provided by power motor 10, the rotation of power motor 10 transfers to jackshaft through the deceleration of reducing gear 20, jackshaft is provided with the first sprocket wheel and the second sprocket wheel, the power of jackshaft is transferred to cam division mechanism 30 and cutting mechanism 2 simultaneously, and the continuous rotation of original motor is converted into intermittent rotary by cam division mechanism 30.Particularly, cam division mechanism 30 comprises the output shaft of power shaft and the intermittent rotary rotated continuously, the output shaft rotation 360 ° when first 180 ° of power shaft rotation, when latter 180 ° of power shaft rotation, output shaft stops operating, first sprocket wheel drives the rotating shaft 21 of cutting mechanism 2 by chain 400 (see Fig. 2), second sprocket wheel is rotated by the second chain drive power shaft, and then, output shaft drives twin-screw to rotate through loose gear 50 with the transmission of chain.Also namely power shaft rotate before half cycle time, output shaft rotation one week, twin-screw rotates the distance being fed forward chopsticks, when power shaft rotates second half, output shaft does not rotate, and twin-screw stops operating, now, the cutting knife of cutting mechanism 2 down cuts chopsticks, has cut rear reposition.
Finally, it should be noted that, the conveying cutting device in the chopsticks process equipment of the present embodiment comprises fixed mount 300 certainly, and power motor 10, reducing gear 20, jackshaft and cam division mechanism 30 can be arranged on the below of fixed mount 300.
Claims (4)
1. the conveying cutting device in chopsticks process equipment, it is processed the row's shape chopsticks after compressing, and it is characterized in that, described conveying cutting device comprises:
Feeding mechanism, it comprises two screw rod group be set up in parallel, and described row's shape chopsticks interval is fed forward by described screw rod group; And
Cutting mechanism, it is located at the top of the end of described screw rod group, and described cutting mechanism comprises:
Cutting knife; And
Driver element, when described screw rod group carries described row's shape chopsticks to stop, cutting knife described in described drive unit drives moves downward and is cut by described row's shape chopsticks, chopsticks after incision continue to advance along described screw rod group, the cutting knife return described in described drive unit drives when described screw rod group is fed forward described row's shape chopsticks.
2. the conveying cutting device in chopsticks process equipment according to claim 1, it is characterized in that, described driver element comprises:
Support, it is fixed on the top of the end of described screw rod group, is provided with rotating shaft above described support, and described rotating shaft is provided with shearing cam; And
Tool rest, it arranges on the bracket by slide rail, back-moving spring is provided with between the upper end of described tool rest and described support, described cutting knife is fixed on the lower end of described tool rest, the upper end of described tool rest is provided with the rolling bearing with described shearing cam engagement, rolling bearing described in described shearing cam and then drive described tool rest to move up and down along described support.
3. the conveying cutting device in chopsticks process equipment according to claim 2, it is characterized in that, described cutting mechanism also comprises eccentric swage, and the lower end of what described eccentric swage floated be arranged on described tool rest, the centre of described eccentric swage has the gap passed for described cutting knife.
4. the conveying cutting device in chopsticks process equipment according to claim 3, is characterized in that, described conveying cutting device also comprises:
Cam division mechanism, it comprises the output shaft of power shaft and the intermittent rotary rotated continuously, the described output shaft rotation 360 ° when described first 180 ° of power shaft rotation, and when described latter 180 ° of power shaft rotation, described output shaft stops operating; And
Power motor, its by reducing gear by power transmission to jackshaft, described jackshaft is provided with the first sprocket wheel and the second sprocket wheel, rotating shaft described in described first chain wheel drive, power shaft described in described second chain wheel drive rotates, and described output shaft drives described screw rod group to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836323.XU CN204382333U (en) | 2014-12-20 | 2014-12-20 | Conveying cutting device in a kind of chopsticks process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420836323.XU CN204382333U (en) | 2014-12-20 | 2014-12-20 | Conveying cutting device in a kind of chopsticks process equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204382333U true CN204382333U (en) | 2015-06-10 |
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ID=53355086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420836323.XU Expired - Fee Related CN204382333U (en) | 2014-12-20 | 2014-12-20 | Conveying cutting device in a kind of chopsticks process equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204382333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405881A (en) * | 2019-09-06 | 2019-11-05 | 天津贤君工艺品有限公司 | A kind of automatic cutting device that bamboo is cut into bamboo section |
| CN112248156A (en) * | 2020-10-23 | 2021-01-22 | 光泽县和合竹木制品有限公司 | Chopstick cutting and forming machine |
-
2014
- 2014-12-20 CN CN201420836323.XU patent/CN204382333U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110405881A (en) * | 2019-09-06 | 2019-11-05 | 天津贤君工艺品有限公司 | A kind of automatic cutting device that bamboo is cut into bamboo section |
| CN112248156A (en) * | 2020-10-23 | 2021-01-22 | 光泽县和合竹木制品有限公司 | Chopstick cutting and forming machine |
| CN112248156B (en) * | 2020-10-23 | 2021-10-08 | 光泽县和合竹木制品有限公司 | Chopstick cutting and forming machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20151220 |
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| EXPY | Termination of patent right or utility model |