CN2270575Y - Machine for cutting electronic element - Google Patents

Machine for cutting electronic element Download PDF

Info

Publication number
CN2270575Y
CN2270575Y CN 96206850 CN96206850U CN2270575Y CN 2270575 Y CN2270575 Y CN 2270575Y CN 96206850 CN96206850 CN 96206850 CN 96206850 U CN96206850 U CN 96206850U CN 2270575 Y CN2270575 Y CN 2270575Y
Authority
CN
China
Prior art keywords
plate
rail
chain
guide
defeated
Prior art date
Application number
CN 96206850
Other languages
Chinese (zh)
Inventor
李洲城
Original Assignee
李洲城
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 李洲城 filed Critical 李洲城
Priority to CN 96206850 priority Critical patent/CN2270575Y/en
Application granted granted Critical
Publication of CN2270575Y publication Critical patent/CN2270575Y/en

Links

Abstract

The utility model relates to a machine for cutting electronic elements, which is composed of a cutting blade group, a delivery track group, a driving group, a control stand and a machine case. A delivery key of the delivery track group forms a U-shaped piece on a chain. The U-shaped piece forms pivoting fixation with the chain by two screws through two vertical riveting shafts. The interior of the driving group is penetrated with shafts of two fan-shaped gears, which form hexagonal rods. The two fan-shaped gears of the hexagonal rods can be engaged with a fan-shaped gear which is coaxial with a sliding block. A tail outlet end of a delivery track is additionally provided with a scrap removing brush. The top part of the delivery track group is fixedly provided with a guide track. The product is suitable for pin cutting operations of various PC circuit boards with different sizes. The complex manual cutting operation with time consumption and power consumption can be reduced.

Description

The electronic component cutter
The utility model relates to a kind of electronic component cutter improvement.
PC plate cutter than pattern morning, drive part wherein, system is with a driving shaft [also be a worm gear its on double helix is arranged to screw thread], driving two worm gears rotates, transmit power to belt by two vertical belt main shafts at last, be engaged in the usefulness of carrying the PC plate, adjusting at interval then as for two belts has the differential screw rod of double helix to screw thread with two braces, utilize the interlock of chain therebetween, adjust at interval and reach two belts.
Right this kind of cutter has a critical defect and exists, promptly be when adjusting two belt spacing distances, also move aforementioned belt main shaft simultaneously, worm gear is rolled on driving shaft, feedback causes the belt main shaft to rotate, also form moving of belt, so it is a lot of that the adjustment of belt spacing involves parts, the way increases frictional resistance, and more the wearing and tearing because of aforementioned chain increase, with making the initial no interlock of differential screw rod adjust phenomenon, cause the spacing at belt two ends inequality.
Other has a kind of " electric substrate lead cutting machine ", this type cutting machine at drive part to above-mentioned similar, all are the kinds of drive that adopt worm and wheel, and its characteristics are that this kind of cutting machine adopts chain and upper clip thereof to transport the PC plate, and this chain is to take vertical setting, its upper clip is from top to bottom carried the PC plate secretly and is slided on rail chair, also the PC plate cutter with pattern early is identical as for the adjustment of two chain stripe pitch, therefore also produced and the identical disappearance of PC plate cutter of pattern early, it is too much that the spacing adjustment involves parts, increase frictional resistance, and very easily cause the asynchronous of spacing adjustment, make the distance at chain two ends inequality.
In addition this kind of cutting machine transports the PC plate and advances and rely on carrying secretly of chain upper clip fully, and PC plate part slides on rail chair, and what make that this frictional force that slides lowers intermediate plate carries the hysteresis that causes the PC plate to transport secretly.
A kind of " full-automatic PC cutter " arranged again, and this type cutter and aforementioned electronic substrate lead cutting machine use chain and upper clip thereof to be engaged in equally and transport, and so the used chain level of adopting of this cutter is put, and the PC plate just in time is interposed between the intermediate plate of two chains.And on the adjustment aspect of chain stripe pitch, this kind of cutter adopts the mode of monolateral indivedual adjustment, utilizes two screw rods to control the displacement of monolateral chain.As for drive part its be with an axostylus axostyle transferring power that adds key on sector gear, another sector gear with its engagement is given in transmission again, the commentaries on classics that form one 90 degree are torn open, last transmission gives chain.
The intermediate plate side-looking that the cutter of this type transports chain be " " type, and be to adopt one combination with chain, when chain or the indivedual abrasion of intermediate plate are excessive, all be to adopt simultaneously to change in the lump, be a kind of waste at still using chain or intermediate plate; And the protruding place of the folding of aforementioned intermediate plate is too prominent big, can cause squeeze and destroy to being welded on the PC plate than the electronic component of edge, is its great disappearance place.Moreover the mobile adjustment of two chains is to adopt other adjustment, and first just quite bothers when adjusting spacing, and second as for going trouble only to adjust monolateral person, will make the PC plate cause and depart from not above the central shaft of cutting knife, and this is to cutting pin operation meeting deviation to some extent.
Moreover, when above-mentioned three kinds of habit formula cutters [cutting machine] have the PC plate of many external cord on running into it, must prevent that the part electric wire is slipped to outside the PC plate by extreme care, and electric wire be cut off by cutting knife.The anti-therapy of habit formula promptly is to grab electric wire through the operator with hand, along with the PC plate advance to finish cut the pin operation till.
In addition the person practises formula cutters [cutting machine] for above-mentioned three kinds, is lopsided person [as being the convex person] as the PC plate desiring to cut, and cutter very easily produces when carrying secretly and carries unsure state secretly; Person more, the habit formula does not have task still to be stained with the scavenge unit of adhesion pin bits in finishing the PC dermatotome of cutting the pin operation, so when being stained with sticking pin as removing, then need additionally looking for the people to be engaged in, and not meet economic benefit.
The purpose of this utility model is to provide a kind of and is applicable to that various PC circuit board not of uniform size cuts pin work, reduces and manually cuts the electronic component cutter improvement of cutting the numerous and diverse action that takes time and effort.
The utility model is to realize like this, this product system is combined by cutting knife group, defeated rail group, driving group and control desk and casing, provide the pin of cutting of the electronic component pin of PC plate to use, the conveying key of defeated rail group is to be provided with a Contraband matrix by chain, it is fixing that this Contraband matrix and chain are that mat two spiral shells are pivoted by two vertical riveting axles, has screw on the Contraband matrix, and this screw can mat two bolt a slice intermediate plates, this intermediate plate is at the bottom of the circular arc and is equipped with the base of undaform, with the side-looking sight be one " " type, there is a grooving in intermediate plate central authorities again, and this grooving makes the intermediate plate base be separated into two rubber-like reeds; Its axle that is equipped with two sector gears is for the hexagon bar in the driving group, can be meshed with the sector gear of the coaxial system of slide block by two sector gears of hexagon bar; Install debris removal brush additional at the conveyor track tail port of export, this debris removal brush is erected on the board with a fixed mount, and utilizes one with the motor of locking on casing, and this motor comes transmission debris removal brush; Top in defeated rail group can set firmly a guide rail, guide rail be " " type, the defeated rail group of the length of guide rail is for long; Advance to lead in the group before defeated rail group, several are combined with the bolt of nut the L guide plate vertical side tool on its dull and stereotyped pedestal, have a microscler guide block on the L guide plate, an end of this microscler guide block be provided with one " " the shape pressing plate, and pressing plate is by two bolts lockings, by the bolt feeding of L guide plate side can change the PC plate about spacing size on the two L guide plates, and stability during transmission.
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 1 is a combination three-dimensional view of the present utility model.
Fig. 2 is the schematic perspective view of the utility model cutting knife group.
Fig. 3 is the schematic perspective view of the utility model principal organ.
Fig. 4 is the schematic diagram that the utility model conveyor track spacing is adjusted.
Fig. 5 is the action schematic diagram of the utility model driving group.
Fig. 6 is an isometric exploded view of advancing to lead group of the present utility model.
Fig. 7 advances to lead the end view of group for the utility model.
Fig. 8 sets up the schematic diagram of guide rail for the utility model.
Fig. 9 sets up the enforcement figure of guide rail for the utility model.
Figure 10 is the structure chart of the utility model carrier chain.
Figure 11 is the A-A cutaway view among the utility model Fig. 3.
Figure 12 carries the schematic diagram of PC plate secretly for the utility model conveyor track.
Figure 13 is the effect schematic diagram of the utility model debris removal brush and spinal plate.
Figure 14 is the graph of a relation of the utility model carrier chain and lopsided PC plate.
See also shown in Figure 1, disclose among the figure on the cutter (1) and can adjust distance between wheel (13) adjustment conveyor track (15,16) at interval via defeated rail, just adjust the suitable height of cutting that wheel (14) then can be adjusted cutting knife (18) by cutting knife, and have control desk (11) to provide the utility model all control in upper end, cutter (1) right side, and there is a driving group shell (12) this control desk (11) below, its inside then is the driving group, will describe in detail in the back.
Continue to consult shown in Figure 2, disclose slitter shaft (180) among the figure and be arranged in the axle bed (184), and slitter shaft (180) top lock is established a cutting knife (18), the power of motor (182) is then transmitted in its bottom via a belt (183), becomes to making cutting knife (18) to rotate; Other has a triangle to transfer its end of frame (181) to be locked on the aforementioned slitter shaft (180), the other end is then just adjusted wheel (14) spiral shell with a cutting knife with screw rod (140) and is established, its central authorities then are arranged on the casing (10) as fulcrum, so when the rotation cutting knife is just adjusted wheel (14), action by screw rod (140) and triangle accent frame (181), be the height displacement of removable cutting knife (18), and then reach the purpose of adjustment.
Continue to consult shown in Figure 3, equal two slide bars that are arranged in parallel up and down of horizontally set (136,132) before and after disclosing among the figure between casing (10), and all have the screw rod (135,131) of double helix between two slide bars (136) and between two slide bars (132) to screw thread; And can sheathed slide block (156,166) on aforesaid slide bar (136) and the screw rod (135), as for then sheathed slide block (153,163) on slide bar (132) and the screw rod (131).The same end device of aforesaid screw rod (131,135) sprocket wheel (130,134), between two chains (130,134) with chain (133) interlock, and a defeated rail is set on sprocket wheel (130) again adjusts wheel (13) at interval, and adjust the rotation of wheel (13) at interval by this defeated rail, utilize the drive of chain (133) and sprocket wheel (133,134), aforementioned screw rod (131,135) will be rotated in the same way, and then make between slide block (156,166), change distance therebetween between slide block (153,163); Moreover, slide block (153,156) upper end is provided with a conveyor track (15), two sprocket wheels on its conveyor track (15) (154,155) are gone up sheathed carrier chain (151), and carrier chain (151) central authorities are strutted by a rail chair (152), this rail chair (152) is to be locked on the slide block (153,156), aforementioned sprocket wheel (155) then be the axle be located on the slide block (156), as for other sprocket wheel (154) then be the axle be located at be fixedly arranged on slide block (153) back advance to lead on the group (21); Same slide block also is provided with a conveyor track (16) on (163,166), two sprocket wheels on its conveyor track (15) (164,165) are gone up sheathed carrier chain (161), and carrier chain (161) central authorities are strutted by a rail chair (162), this rail chair (162) is to be locked on the slide block (163,166), and aforementioned sprocket wheel (165) be the axle be located on the slide block (166), as for other sprocket wheel (164) then be the axle be located at be fixedly arranged on slide block (163) back advance to lead on the group (20).
Aforementioned slide block (156,166) bottom sees through board (100) and goes up open-work (101), one L type piece (123) all is set, then give on the L type piece (123) device can with slide block (156,166) upper end sprocket wheel (155,165) sector gear of coaxial rotation (124) combination, two L type piece (123) sidepieces then are provided with another sector gear (125) and aforementioned sector gear (124) engagement again, aforementioned two sector gears (125) are that concentric is relative, can plug a hexagon bar (122) on its axle center, this hexagon bar (122) one ends lock is established a gear (121), drive by the motor that is fixed on casing (10) inner face, via sector gear (124,125) transmission makes aforementioned slide block (156,166) sprocket wheel (155 on, 165) and carrier chain (151,161) rotate in opposite directions.
The person between slitter shaft (180) or cutting knife (18) and slide bar (136), adds debris removal brush (19) with fixed mount (192) in addition, and this debris removal brush (19) is driven by the motor (190) that is located on the casing (10) by one (191); And other utilizes fixed mount (170) to add rolling spinal plate (17) between slide bar (131) and slitter shaft (180), as for the back explanation of acting in detail of debris removal brush (19) and spinal plate (17).
Continue to consult shown in Figure 4, find out among the figure that the operator rotates defeated rail and adjusts wheel (13) at interval, will make by the drive of screw rod (135,131) [also can find out] by Fig. 5 the parallel change its spacing of two conveyor tracks (15,16) from.
Continue to consult shown in Figure 5, drive when motor (120) starting order among the figure, will make conveyor track (15,16) be engaged in the same way and rotate, and reach the usefulness of carrying the PC plate by gear (121), hexagon bar (122), sector gear (124,125).Moreover, the former when conveyor track (15,16) change its spacing from the time, slide block (156,166) will drive its L type piece (123) and sector gear (124,125) down simultaneously, and become to making sector gear (125) to go up slippage at hexagon bar (122), so distance is adjusted between conveyor track (15,16), can't order about the rotation of sector gear (124,125) and related driving conveyor track (15,16), so rotate defeated rail when adjusting wheel (13) at interval for laborsaving, and do not have and adjust uneven phenomenon generation.Moreover, adopt hexagon bar (122) not only to be easy to aggregate erection, and more can reduce part than the habit formula.
Continue to consult shown in Figure 6, a dull and stereotyped axe shape pedestal (200) among the figure, four open-works (215) provide and are locked in slide block (163) side [can be found out by Fig. 3] on it, elliptical aperture (214) is then established the sprocket wheel (164) [can by finding out among Fig. 3] of conveyor track (16) for lock, two elliptical apertures (201) wearing of two bolt (212) then in addition, and sheathed again cushion block (202), and wore the elliptical aperture (204) of L guide plate (203), be locked in microscler guide block (206) bottom surface at last, the end face top of aforesaid guide block (206) then mat bolt lock is established a side-looking and is The pressing plate of type (207), moreover the vertical side of preceding L guide plate (203) has can be for the bolt of adjusting (211); As for the group of being carried among preceding Fig. 3 (21) of advancing to lead is that only both are symmetric form with to advance to lead group (20) identical.
Continue to consult shown in Figure 7, disclose among the figure via locking of bolt (211) and then can change outer guide block (206) amount at the end that protrudes from of L guide plate (203), to cooperate the situation of actual PC plate (3), because of often having electronic component to be welded on the PC plate (3) than edge, can be little for the width that is placed on the L guide block (206), so necessity of adjustment is arranged.Pressing plate (207) on the guide block (206) then is to go up the usefulness that carrier chain (151,161) contacts preceding firm setting aligning as working as PC plate (3) and conveyor track (15,16).
Continue to consult shown in Figure 8, (150,160 outer side edges lock is established the guide rail (4) that a side-looking is shape to the loam cake among the figure on two conveyor tracks (15,16).
Continue to consult shown in Figure 9, because of PC plate (3) has often welded many external connections (30), go out on the PC plate (3) for fear of external connection (30) landing, and the cutting of round cutting knife, so external connection (30) is concentrated, and put on guide rail (4), along with PC plate (3) advances, can exempt the cut of external connection (30).Guide rail (4) can be provided with one or two, shown in Fig. 8,9 is to be provided with two.
Continue to consult shown in Figure 10, disclose carrier chain (151) among the figure, it is to fix a Contraband matrix (1510) with two riveting axles on the general chain, has screw (1511,1512) on this Contraband matrix (1510); One intermediate plate (1513) has two open-works (1514) on it, and its below has two side-lookings to be The reed (1516) of type [be a circular arc at the bottom of add the wave pattern], and have a grooving (1515) to be separated between two reeds (1516), aforementioned intermediate plate (1513) are to utilize with bolt (1517) that two open-works (1514) are locked on the aforementioned Contraband matrix (1510) on it.
Continues to consult shown in Figure 11, find out among the figure that conveyor track (151) is to place on the convex rail chair (152), and the intermediate plate (1513) on the conveyor track (151) all is persons toward the outer side that aforesaid rail chair (152) then has the parallel separately effect of conveyor track (151).
Continue to consult shown in Figure 12, find out among the figure that conveyor track (151) promptly is the wave external form place that utilizes two reeds (1516) of its upper clip (1513), by both sides clip PC plates (3) [only drawing the monolateral action of carrying secretly among the figure], the mobile then drive PC plate (3) of while of conveyor track (151) advances mobile.
Continue to consult shown in Figure 13, disclose among the figure when PC plate (3) when carried secretly by conveyor track, because of being subjected to the both sides extruding to have the distortion of some curved arcs, the PC plate (3) that prevents that spinal plate among the figure (17) is then done before the cutting is to be downward curved arc distortion, otherwise as PC plate (3) is downward curved arc, portions of electronics part leg will be excised by cutting knife (18), and cause electronic component built on the sand, as for debris removal brush (19) is to cut pin work when PC plate (3) to finish, still there are some bits pin to be stained with and are bonded at PC plate (3) bottom surface, so debris removal brush (19) then serves as the work of debris removal, and the direction of its rotation is the direction of advancing along PC plate (3), and the effect of assisting PC plate (3) to advance is arranged simultaneously.
Consult shown in Figure 14 at last; because of PC plate (3) is not all to be the square of rule; there is lopsided PC plate (3) [person's as shown in FIG.] appearance in regular meeting; so the utility model when the pin of excision this kind PC plate (3), can be dismantled and be made the lopsided evagination of PC plate (3) partly not to be subjected to carrying secretly of intermediate plate last minute intermediate plate of carrier chain.Practising the carrier chain of formula PC plate cutter in this way, is to be one-body molded because of conveyer belt and intermediate plate then, so intermediate plate can not be dismantled, therefore can't implement the pin work of cutting of lopsided PC plate.If implement by force, also can be easy to cause the PC plate holder to put shakiness and produce accident, therefore intermediate plate of the present utility model be that the profile of removable and intermediate plate changes is a very big breakthrough, and the remarkable enhancement on powerful.
Advantage of the present utility model is: in the conveyor track group spacing of defeated rail with one have double helix to Screw rod be engaged in synchronous adjustment, and the system of the intermediate plate on the carrier chain in the defeated rail group adopt can be individually more Change, and go out to hold to arrange debris removal brush in defeated rail tail, for the usefulness of removing electronic component pin bits, and Defeated rail group top can arrange a guide rail, and this guide rail provides upper outside connect wires concentrated of PC plate to put, Prevent by the cut-out of cutting knife.

Claims (1)

1. electronic component cutter, it is combined by cutting knife group, defeated rail group, driving group and control desk and casing, it is characterized in that: the conveying key of defeated rail group is to be provided with a Contraband matrix by chain, this Contraband matrix and chain are that mat two spiral shells are pivoted fixing by two vertical riveting axles, has screw on the Contraband matrix, this screw can mat two bolt a slice intermediate plates, and this intermediate plate is at the bottom of the circular arc and is equipped with the base of undaform, with the side-looking sight be one " " type, there is a grooving in intermediate plate central authorities again, and this grooving makes the intermediate plate base be separated into two rubber-like reeds; Its axle that is equipped with two sector gears is for the hexagon bar in the driving group, can be meshed with the sector gear of the coaxial system of slide block by two sector gears of hexagon bar; Install debris removal brush additional at the conveyor track tail port of export, this debris removal brush is erected on the board with a fixed mount, and utilizes one with the motor of locking on casing, and the mat motor comes transmission debris removal brush; Top in defeated rail group can set firmly a guide rail, guide rail be " " type, the defeated rail group of the length of guide rail is for long; Advance to lead in the group before defeated rail group, several are combined with the bolt of nut the L guide plate vertical side tool on its dull and stereotyped pedestal, have a microscler guide block on the L guide plate, an end of this microscler guide block be provided with one " " pressing plate of shape, and pressing plate is to lock by two bolts.
CN 96206850 1996-02-26 1996-02-26 Machine for cutting electronic element CN2270575Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96206850 CN2270575Y (en) 1996-02-26 1996-02-26 Machine for cutting electronic element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96206850 CN2270575Y (en) 1996-02-26 1996-02-26 Machine for cutting electronic element

Publications (1)

Publication Number Publication Date
CN2270575Y true CN2270575Y (en) 1997-12-17

Family

ID=33891326

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96206850 CN2270575Y (en) 1996-02-26 1996-02-26 Machine for cutting electronic element

Country Status (1)

Country Link
CN (1) CN2270575Y (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102263169A (en) * 2011-06-24 2011-11-30 木林森股份有限公司 Automatic pin cutting machine for LED (Light-Emitting Diode) support
CN102489631A (en) * 2011-11-24 2012-06-13 天津兰普里克照明电器有限公司 Shearing device for molybdenum rods of tungsten halogen lamp tubes and shearing method
CN104260127A (en) * 2014-09-17 2015-01-07 安徽蓝海机电设备有限公司 Circuit board angle cutter
CN104841811A (en) * 2015-03-24 2015-08-19 昆山德友机械设备有限公司 Double-end equipment for cutting metal wire sections
CN105081149A (en) * 2015-10-08 2015-11-25 广东昭信平洲电子有限公司 Inductance coil end removal equipment and utilization method thereof
CN106670347A (en) * 2015-11-09 2017-05-17 江苏施诺照明有限公司 Cutting machine for weld legs of circuit board
CN108076592A (en) * 2016-11-10 2018-05-25 丹阳市佳洮车辆附件厂 A kind of circuit board scruff cleaning equipment

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102263169A (en) * 2011-06-24 2011-11-30 木林森股份有限公司 Automatic pin cutting machine for LED (Light-Emitting Diode) support
CN102263169B (en) * 2011-06-24 2014-01-01 木林森股份有限公司 Automatic pin cutting machine for LED (Light-Emitting Diode) support
CN102489631A (en) * 2011-11-24 2012-06-13 天津兰普里克照明电器有限公司 Shearing device for molybdenum rods of tungsten halogen lamp tubes and shearing method
CN102489631B (en) * 2011-11-24 2016-12-28 天津兰普里克照明电器有限公司 The molybdenum rod shear of halide-tungsten fluorescent lamp
CN104260127A (en) * 2014-09-17 2015-01-07 安徽蓝海机电设备有限公司 Circuit board angle cutter
CN104260127B (en) * 2014-09-17 2016-03-16 安徽蓝海机电设备有限公司 Circuit board cornering machine
CN104841811A (en) * 2015-03-24 2015-08-19 昆山德友机械设备有限公司 Double-end equipment for cutting metal wire sections
CN105081149A (en) * 2015-10-08 2015-11-25 广东昭信平洲电子有限公司 Inductance coil end removal equipment and utilization method thereof
CN105081149B (en) * 2015-10-08 2017-09-22 广东昭信平洲电子有限公司 A kind of inductor wire tail eliminating equipment and its application method
CN106670347A (en) * 2015-11-09 2017-05-17 江苏施诺照明有限公司 Cutting machine for weld legs of circuit board
CN108076592A (en) * 2016-11-10 2018-05-25 丹阳市佳洮车辆附件厂 A kind of circuit board scruff cleaning equipment

Similar Documents

Publication Publication Date Title
US4015782A (en) Device for reducing polymers or the like to substantially uniform small size pieces
EP0107056A2 (en) Slicer
US5580583A (en) Sheeter machine
CN107322096A (en) A kind of adjustable bead cutter
EP0544897B1 (en) Stone slab saw
WO2003065786A3 (en) Conveyor system for slicer apparatus
GB2257083A (en) Apparatus for scoring and/or perforating sheets of paper
CN2644058Y (en) Cut angle adjuster of round saw blade in saw machine
CN1056397A (en) Produce the method and apparatus of continuous sheets of bread dough
CA2104472A1 (en) Improved cutting tool
CN1007224B (en) The coating metal layer pressure zone is divided into the method and apparatus of plate
JPH11509786A (en) Cross cutter for continuous products, especially continuous corrugated sheet
US7032491B2 (en) Device for spirally cutting a workpiece
US20030008607A1 (en) Automatic skin removal and fat trimming device for meat products II
WO1992014366A1 (en) Sheeter machine
US7055516B2 (en) Stone slicer
CN209078800U (en) A kind of gum foam tape divider
GB1382729A (en) Slitterscorer apparatus
CN2190543Y (en) Raw bamboo green clearing slicer
US6530771B1 (en) Rotary cutter handling system
CN1796068A (en) Method for slitting bamboo strip along radial, slitting machine, conveying mechanism and slitting cutting tool
CN201693232U (en) Plate simple stripping machine used for steel structure engineering profile
CN2422128Y (en) Single thin cutter longitudinal cutting line press
KR100781078B1 (en) Auto cutter for meats
CN2635307Y (en) Bamboo material radial continuous grid splitting machine

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