CN2813246Y - Sanitary chopsticks forming machine - Google Patents
Sanitary chopsticks forming machine Download PDFInfo
- Publication number
- CN2813246Y CN2813246Y CN 200520073692 CN200520073692U CN2813246Y CN 2813246 Y CN2813246 Y CN 2813246Y CN 200520073692 CN200520073692 CN 200520073692 CN 200520073692 U CN200520073692 U CN 200520073692U CN 2813246 Y CN2813246 Y CN 2813246Y
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- CN
- China
- Prior art keywords
- cutter
- push rod
- cutters
- hygienic chopsticks
- mould bases
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a disposable chopsticks forming machine. The utility model comprises a motor, a bed piece, a material offering device, a feeding device, forming cutters and a transmission device which controls the operation of the forming cutters, wherein the forming cutters are milling cutters, and two sets of forming cutters are arranged on corresponding milling cutter arbors up and down and tandem; the transmission device for the forming cutters mainly comprises a disk type cam mechanism and a positioning device which is a mould frame guideway, the guideway is composed of an upper and a lower mould frames, and a guide post and a guide sleeve which are respectively matched and fixed with the upper and the lower mould frames, and the mould frame guideway is in transmission connection with the milling cutter arbors through the upper mould frame. The utility model has the advantages that because the disposable chopsticks forming machine mills instead of previous cutting, the utilization rate of raw material can be enhanced, cost is low, and meanwhile, processing surfaces of processed products are extraordinarily smooth; because the milling cutter arbors are controlled by the mould frame guideway-the positioning device, the advancement and the retraction of the milling cutters can be accurately controlled, and the processing precision of the disposable chopsticks is enhanced.
Description
Technical field
The utility model relates to the process equipment of chopsticks, particularly a kind of hygienic chopsticks make-up machine.
Background technology
At present the hygienic chopsticks that use on the market, mainly contain two kinds of bamboo chopsticks and wooden chopsticks, wooden chopsticks are because power of regeneration is poor, therefore people have more and more invested sight that then power of regeneration is strong now, on the economical and practical bamboo chopsticks.The equipment of existing processing bamboo chopsticks, its shaped device mainly adopts external cam and extension spring to carry out, so its mechanical shock that produces at work is very big, the noise height.And machinery causes that easily superstructure loosening changes under high-frequency vibration environment, causes the precision distortion, and causing needs often adjustment, servicing machine, thereby increases labour intensity and reduced productivity ratio.Secondly existing organisation of working adopts when blank transports and fixes shift fork propelling movement on the chain, be easy to like this cause get stuck and suppress deadly, therefore strict, can't use for the blank that joint is arranged to blank, will cause the waste of bamboo material like this, improve production cost.
Invention constitutes
The purpose of this utility model be to overcome weak point of the prior art and a kind of machining accuracy height is provided, the product machined surface that processed is smooth, the hygienic chopsticks make-up machine that product design is attractive in appearance.
The purpose of this utility model realizes by following approach.
A kind of hygienic chopsticks make-up machine, comprise motor, lathe bed, feeding device, pay-off, shaped device, shaped device comprises the transmission device of moulding cutter and the operation of control moulding cutter, its structural feature is: described moulding cutter is a kind of milling cutter, two sleeve forming cuttves are presented, down, and be tandem being installed on the corresponding cutter spindle, process simultaneously in order to top and bottom blank, described moulding cutter transmission device mainly comprises to be made on cutter spindle does the disc cams mechanism of accurate motion and guarantee that milling cutter is done by pre-designed lifting track, following reciprocating positioner, described positioner is a kind of mould bases guide rail, guide rail is by last, reciprocating positioner under the following mould bases, described positioner is a kind of mould bases guide rail, guide rail is by last, following mould bases reaches with last, following mould bases cooperates fixing lead and fairlead to form respectively, lead can move in fairlead, and this mould bases guide rail is in transmission connection by top mold frame and cutter spindle.
Because this hygienic chopsticks make-up machine replaced in the past " cutting " with " milling ", just there is not anything to require especially for blank like this, also can process easily for the bamboo and wood blank that joint is arranged to those, therefore can improve utilization ratio of raw materials, reduce production costs, also can make very smooth of the product machined surface that processes simultaneously, also can select different milling cutters for use simultaneously, to process various difform hygienic chopsticks; Again because this practicality has been adopted by mould bases guide rail positioner and controlled cutter spindle, and then the control cam mechanism moves reciprocatingly, thereby can accurately control the feed and the withdrawing of milling cutter, and then improve the machining accuracy of hygienic chopsticks.
Described cam mechanism is a kind of disc cams mechanism of flute profile, and the roller on the push rod moves in the groove of cam, and the other end and the cutter spindle of push rod are in transmission connection, and moves reciprocatingly in order to drive cutter spindle.
Adopt the disc cams mechanism of flute profile that cutter spindle is moved reciprocatingly, can eliminate the moment gap like this, guarantee that movement locus is accurately level and smooth, change the meter of difference and do not have impact thereby realize not having. improved host performance level and precision greatly, simultaneously can eliminate mechanical shock, and noise.
Described pay-off is made up of the upper and lower pinch roller of establishing relatively in twos, this wheel pressing shaft of setting up relatively in twos is fixed on the type support of adjustable for height mountain, describedly press down the below that wheel shaft is installed on mountain type support, described upper pressure wheel axle then is installed on the top of support, and the height between upper pressure wheel and the lower pressure wheel is adjustable.
Height between the upper and lower pinch roller is designed to adjustable, so just makes this hygienic chopsticks make-up machine can adapt to the blank of different-thickness, to improve the use occasion of this hygienic chopsticks make-up machine.
The described wheel shaft that presses down is installed on the support, be fixed on the below that has the mountain type support of adjusting screw, in the slide block that described upper pressure wheel axle is installed on support matches, slide block by being contained in its top adjustment bolt and the spring height of regulating this wheel shaft and corresponding pretightning force is provided.
When needs are regulated the height of this upper pressure wheel axle, only need that tighting a bolt on it regulated it and the distance that presses down between the wheel shaft gets final product by rotating.
Certainly it also is feasible adjustable pinch roller being arranged at and pressing down wheel shaft.
Described feeding device comprises the hopper of setting and is arranged at the portable push rod of hopper below, pushes away
Described movably push rod is to drive by being fixed near connecting rod on the lower pressure wheel of feed hopper.
Certainly except the driving of adopting main this form, directly drive push rod and also be fine with power-equipment.
The above, the utility model has following advantage compared to existing technology:
Because this hygienic chopsticks make-up machine replaced in the past " cutting " with " milling ", just there is not anything to require especially for blank like this, also can process easily for the bamboo and wood blank that joint is arranged to those, therefore can improve utilization ratio of raw materials, reduce production costs, also can make very smooth of the product machined surface that processes simultaneously, also can select different milling cutters for use simultaneously, to process various difform hygienic chopsticks; Again because this practicality has been adopted by mould bases guide rail positioner and controlled cutter spindle, and then the control cam mechanism moves reciprocatingly, thereby can accurately control the feed and the withdrawing of milling cutter, and then improve the machining accuracy of hygienic chopsticks; Adopt the disc cams mechanism of flute profile that cutter spindle is moved reciprocatingly, can eliminate the moment gap like this, guarantee that movement locus is accurately level and smooth, realize not having and change the meter of difference and do not have impact, thereby improved host performance level and precision greatly, can eliminate mechanical shock simultaneously, and noise; The adjustable conveying roller of relative position transports blank because the utility model has also adopted in twos again, so just makes the use of this hygienic chopsticks make-up machine can not be subjected to the influence of sotck thinkness.
Description of drawings
Fig. 1 is the structural representation of the utility model most preferred embodiment
Fig. 2 is the vertical view of Fig. 1
Fig. 3 is a moulding cutter transmission device schematic diagram
Fig. 4 two sleeve forming cutter distribution schematic diagrams
The push rod 4 pay-offs 41 pinch rollers 42 mountain type supports 421 upper pressure wheel axles 422 of label declaration 1 motor 2 lathe beds 3 feeding devices 31 hoppers 32 movable types press down 542 times mould bases of push rod 54 mould bases guide rails, 541 top mold frame, 543 leads, 544 fairleads, 6 gears, 7 sprocket wheels on wheel shaft 43 slide blocks 44 adjustment bolts 45 springs 5 moulding cutter transmission devices 51 cutter shafts 52 cams 53 cams
The specific embodiment
The specific embodiment
Below in conjunction with embodiment the utility model is described in more detail.
Most preferred embodiment:
Hygienic chopsticks make-up machine shown in Fig. 1,2 and 3 comprises motor 1, lathe bed 2, feeding device 3, pay-off 4, reaches shaped device, and shaped device comprises the transmission device 5 of moulding cutter and the operation of control moulding cutter.Described moulding cutter is a kind of bamboo special-purpose milling cutter, there are two cover milling cutters to be set on the corresponding cutter spindle 51, cutter spindle 51 is one on the other, one in front and one in back is arranged in the lathe bed 2, each cutter spindle 51 is connected by the push rod 53 of the axle sleeve on it with the disc cams 52 of grooved respectively, one end of push rod 53 is connected with the axle of cutter spindle 51, and the other end roller interior with being arranged at cam path is connected.Guarantee that it is a kind of mould bases guide rail 54 that cutter spindle 51 is made accurate reciprocating positioner, this mould bases guide rail 54 is by upper and lower module and form with fixing lead 543 and the fairlead 544 of upper and lower module respectively, lead 543 axially moves reciprocatingly along fairlead 544, lower module 542 is fixed on the supporting plate, like this when cam 52 rotations move reciprocatingly by push rod drive cutter shaft 51, the accurate positioning action that it will be subjected to module makes its motion do accurate motion by the lifting track of prior setting.The rotation of described two groups of cams is for rotatablely moving synchronously, and the lift formula is with to fall journey corresponding.
Described pay-off 4 is by in twos relatively and on establishing, lower pressure wheel 41 is formed, he goes up this wheel pressing shaft of setting up relatively in twos respectively, the following arrangement is installed on the mountain type support 42 that has vertical direction adjustment groove, the described wheel shaft 422 that presses down is installed on the standard rolling bearing bearing, be fixed on and have type support 42 belows, mountain of adjusting screw, when wheel shaft 422 needs to regulate under it, only bolt 44 just can be regulated on the need swivel bearing bearing, described upper pressure wheel axle 421 is installed in the slide block 43 that matches with support, and slide block 43 is regulated the height of this wheel shaft and corresponding pretightning force is provided by the adjustment bolt 44 and the spring 45 that are contained in its top.Will to descend wheel shaft to be designed to Height Adjustable, so just make the hygienic chopsticks make-up machine can adapt to processing different length chopsticks, also need exchange the pinch roller of different-diameter simultaneously, be convenient to adjust the height level's line that presses down.Described feeding device comprises the hopper 31 of setting and is arranged at the portable push rod 32 of hopper below, the direction of motion of push rod 32 is consistent with blank in the direction of motion of pay-off 4, and described movably push rod 32 is to drive by being fixed near connecting rod on the lower pressure wheel of feed hopper.
More than the transmission of each workpiece finish like this, as shown in Figure 2: motor 1 arrives reduction box by belt transmission, sprocket wheel 7 on the reduction gearbox output shaft moves by the wheel shaft 422 that presses down of chain drive pay-off, pressing down wheel shaft 422 then passes motion to by pitch wheel 6 and presses down the upper pressure wheel axle 421 that wheel shaft matches and uses therewith, pay-off 4 in the present embodiment is made up of five groups corresponding in twos wheel pressing shaft system, come transmission by sprocket wheel between each wheel pressing shaft system, each is to then coming transmission by gears engaged between the wheel pressing shaft system that complements one another, and two groups of camshafts wherein also come transferring power by the chain transmission.
It is same as the prior art that present embodiment is not stated part.
Claims (6)
1. hygienic chopsticks make-up machine, comprise motor (1), lathe bed (2), feeding device (3), pay-off (4), shaped device, shaped device comprises the transmission device (5) of moulding cutter and the operation of control moulding cutter, it is characterized in that: described moulding cutter is a kind of milling cutter, two sleeve forming cuttves are presented, down, and be tandem being installed on the corresponding cutter spindle (51), process simultaneously in order to top and bottom blank, described moulding cutter transmission device mainly comprises to be made on cutter spindle (51) does the disc cams mechanism of accurate motion and guarantee that milling cutter is done by pre-designed lifting track, following reciprocating positioner, described positioner is a kind of mould bases guide rail (54), guide rail is by last, following mould bases reaches with last, following mould bases cooperates fixing lead (543) and fairlead (544) to form respectively, lead (543) can move in fairlead (544), and this mould bases guide rail (54) is in transmission connection by top mold frame (541) and cutter spindle (51).
2. hygienic chopsticks make-up machine according to claim 1, it is characterized in that: described cam mechanism is a kind of disc cams mechanism of flute profile, roller on the push rod (53) moves in the groove of cam (52), the other end of push rod (53) and cutter spindle (51) are in transmission connection, and move reciprocatingly in order to drive cutter spindle (51).
3. hygienic chopsticks make-up machine according to claim 1 and 2, it is characterized in that: described pay-off (4) is made up of the upper and lower pinch roller of establishing relatively in twos (41), this wheel pressing shaft of setting up relatively in twos is fixed on the adjustable for height mountain type support (42), the described below that presses down wheel shaft (422) installation Yushan Hill type support (42), described upper pressure wheel axle (421) then is installed on the top of support, and the height between upper pressure wheel and the lower pressure wheel is adjustable.
4. hygienic chopsticks make-up machine according to claim 3, it is characterized in that: the described wheel shaft (422) that presses down is installed on the support, be fixed on the below that has the mountain type support (42) of adjusting screw, described upper pressure wheel axle (421) is installed in the slide block (43) that matches with support, and slide block (43) is regulated the height of this wheel shaft and corresponding pretightning force is provided by the adjustment bolt (44) and the spring (45) that are contained in its top.
5. hygienic chopsticks make-up machine according to claim 4, it is characterized in that: described feeding device (3) comprises the hopper (31) of setting and is arranged at the portable push rod (32) of hopper below that the direction of motion of push rod (32) is consistent with blank in the direction of motion of pay-off (4).
6. hygienic chopsticks make-up machine according to claim 5 is characterized in that: described movably push rod (32) is to drive by being fixed near connecting rod on the lower pressure wheel of feed hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073692 CN2813246Y (en) | 2005-07-13 | 2005-07-13 | Sanitary chopsticks forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520073692 CN2813246Y (en) | 2005-07-13 | 2005-07-13 | Sanitary chopsticks forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2813246Y true CN2813246Y (en) | 2006-09-06 |
Family
ID=36948332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520073692 Expired - Fee Related CN2813246Y (en) | 2005-07-13 | 2005-07-13 | Sanitary chopsticks forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2813246Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003257A (en) * | 2016-07-27 | 2016-10-12 | 武侯区华聚家私经营部 | Measurement type woodworking sliding table saw capable of being compressed |
| CN106064406A (en) * | 2016-07-27 | 2016-11-02 | 武侯区华聚家私经营部 | The woodworking table saw that a kind of scalable is measured |
| CN106965278A (en) * | 2017-05-03 | 2017-07-21 | 井冈山德创竹纺新材料科技有限公司 | A kind of equipment and its processing technology of the processing of bamboo line |
| CN114714463A (en) * | 2022-03-06 | 2022-07-08 | 城步鑫诚机械制造有限公司 | Disposable chopstick processing machine |
-
2005
- 2005-07-13 CN CN 200520073692 patent/CN2813246Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106003257A (en) * | 2016-07-27 | 2016-10-12 | 武侯区华聚家私经营部 | Measurement type woodworking sliding table saw capable of being compressed |
| CN106064406A (en) * | 2016-07-27 | 2016-11-02 | 武侯区华聚家私经营部 | The woodworking table saw that a kind of scalable is measured |
| CN106965278A (en) * | 2017-05-03 | 2017-07-21 | 井冈山德创竹纺新材料科技有限公司 | A kind of equipment and its processing technology of the processing of bamboo line |
| CN114714463A (en) * | 2022-03-06 | 2022-07-08 | 城步鑫诚机械制造有限公司 | Disposable chopstick processing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |