CN109007973B

CN109007973B - Cigar cutter that advances circular cutting one by one

Info

Publication number: CN109007973B
Application number: CN201811079093.6A
Authority: CN
Inventors: 不公告发明人
Original assignee: Wenzhou Tengjiao Environmental Protection Technology Co ltd
Current assignee: Wenzhou Tengjiao Environmental Protection Technology Co ltd
Priority date: 2018-09-17
Filing date: 2018-09-17
Publication date: 2020-11-03
Anticipated expiration: 2038-09-17
Also published as: CN109007973A

Abstract

The invention belongs to the technical field of cigar cutters and discloses a cigar cutter capable of progressively and circularly cutting. This cigar cutting knife that advances ring is surely, including cutting pipe, pressing mechanism, ring cutting mechanism and spiral shell lid, spiral shell lid threaded connection is at the rear end of cutting the pipe, pressing mechanism and ring cutting mechanism all set up in the inside of cutting the pipe, and pressing mechanism includes the jack, presses clamp plate, drive ring, go-between, ring gear, damping bearing, transfer line, rack and compression spring, and the jack is seted up at the rear side of cutting the pipe roof, presses the clamp plate to peg graft in the jack, and the drive ring passes through support bearing swing joint and cuts the inside wall of pipe and be located the front side of jack. This cigar cutting knife of going forward ring-cutting step by step, through the setting of pressing means and ring-cutting mechanism, can realize the ring-cutting to the cigar head through continuous reciprocal pressing, the anomalous condition can not appear in the cigar incision, and is low to the influence of cigar taste.

Description

Cigar cutter that advances circular cutting one by one

Technical Field

The invention relates to the technical field of cigar cutters, in particular to a cigar cutter capable of progressively and circularly cutting.

Background

The cigar is a tobacco product, a section of cigar is cut off before being smoked, Chinese patent (CN 207359134U) discloses a portable cigar knife, including casing and the blade that has handheld portion, the casing includes upper cover and lower cover, the center of upper cover and lower cover all opens there is the round hole, the blade includes left blade and right blade, and damping mechanism produces damping action to left blade and right blade respectively, cigar knife convenient to use, small and exquisite, the portable of appearance.

However, in fact, because the cigars are made of tobacco, the humidity of the cigars is usually 15% of the self weight of the cigars, and the cigars have certain toughness, when the cigars are cut by using a traditional scissor-like structure, if the cigars are not cut once due to misoperation, irregular conditions can occur at the cutting position, and the whole tobacco can be driven in the cutting process, so that the whole structure of the cigars is influenced, the cigars become loose, and the taste is influenced.

Disclosure of Invention

The invention aims to provide a progressive circular-cutting cigar cutter which cuts in a circular-cutting mode, and avoids the situation that the taste of the cigar is affected due to irregular cuts.

In order to achieve the purpose, the invention is realized by the following technical scheme: a cigar cutter capable of progressively and circularly cutting comprises a cutting pipe, a pressing mechanism, a circular cutting mechanism and a screw cap, wherein the screw cap is in threaded connection with the rear end of the cutting pipe, the pressing mechanism and the circular cutting mechanism are arranged inside the cutting pipe, the pressing mechanism comprises an insertion hole, a pressing plate, a transmission ring, a connecting ring, a toothed ring, a damping bearing, a transmission rod, a rack and a compression spring, the insertion hole is formed in the rear side of the top wall of the cutting pipe, the pressing plate is inserted into the insertion hole, the transmission ring is movably connected to the inner side wall of the cutting pipe through a supporting bearing and is positioned on the front side of the insertion hole, the front side of the connecting ring is fixedly connected to the back side of the transmission ring, the toothed ring is movably connected to one end, far away from the transmission ring, of the outer side face of the connecting ring through the damping bearing, the top ends of, and the rack is meshed with the toothed ring, the top ends of the two compression springs are respectively and fixedly connected to the bottom ends of the two transmission rods, the bottom ends of the two compression springs are respectively and fixedly connected to the position, corresponding to the transmission rod, of the inner bottom wall of the cutting pipe, and the rotation direction of the rack drives the toothed ring when the pressing plate moves upwards due to the rotation direction of the damping bearing.

The ring cutting mechanism comprises four gaps, a fixed shaft, four sleeves, a push plate, a tool apron with a groove at the bottom, a cutting knife with a groove at the top end and a V-shaped elastic sheet, wherein the four gaps are arranged on the inner side wall of the transmission ring, two ends of the fixed shaft are respectively and fixedly connected on two side walls of the gaps, the four sleeves are respectively and movably connected outside the four fixed shafts through torsion springs, the torsion springs are sleeved on the fixed shaft, two ends of the torsion springs are respectively fixed on the fixed shaft and the inner walls of the sleeves, when the torsion springs are in a, the cutting knife is located the transmission ring front side, and torsion spring's connection structure belongs to its mounting structure commonly used, does not do too much and describes, and push pedal fixed connection is close to the circular shape one side of transmission ring at the sleeve pipe, and blade holder fixed connection is in sheathed tube front, and the one corner swing joint of cutting knife is in the inslot one end of blade holder bottom, and the both sides of V-arrangement shell fragment bond respectively at the inslot of cutting knife bottom and the inslot of blade holder bottom.

Preferably, the included angle between the push plate and the cutter seat is ninety degrees, and the cutting edge of the cutting knife is positioned at one end, far away from the cutter seat, of the cutting knife.

Preferably, the surface of the sleeve is fixedly connected with a support rod between the push plate and the tool holder, the length of the support rod is the same as the distance from one end, far away from the sleeve, of the push plate to the sleeve, and the cigar is pushed to incline and is in relay contact with the cigar to push the sleeve to rotate until the cutting knife is in contact with the surface of the cigar.

Preferably, the four cutting knives are annularly arranged by taking the circle of the transmission ring as a reference, the V-shaped elastic sheet is in a balanced state, the distance between one end of each cutting knife far away from the transmission ring and the inner wall of the transmission ring is half of the inner diameter of the transmission ring, namely, the cutting knives can always cut the cigars to the center along with the rotation of the connecting ring so as to cut off the cigars.

Preferably, one side of the cutting knife, which is far away from the transmission ring, is inclined, and one side of the cutting knife, which is far away from the transmission ring, is serrated at one end far away from the transmission ring.

Preferably, the distance between two opposite tool holders in the transmission ring ranges from one centimeter to three centimeters.

Compared with the prior art:

1. this cigar cutting knife of going forward ring-cutting step by step, through the setting of pressing means and ring-cutting mechanism, can realize the ring-cutting to the cigar head through continuous reciprocal pressing, the anomalous condition can not appear in the cigar incision, and is low to the influence of cigar taste.

2. This cigar cutting knife that advances ring-cutting, through pressing means's setting, utilize damping bearing's setting, press the clamp plate to push down, damping bearing does not rotate when rack drive ring gear, loosens and presses the clamp plate to kick-back when damping bearing rotates and resets, reciprocal pressing means can make the continuous syntropy rotation of go-between, realizes the continuous cutting to the cigar.

3. This cigar cutting knife of going forward ring-cutting through the setting of ring-cutting mechanism, adapts to the cylindric form of cigar, and the promotion push pedal through the cigar makes the sleeve pipe rotatory switch the cutting form, can help the compression of V-arrangement shell fragment to make the cutting knife adapt to cigar diameter, convenient operation.

4. This cigar cutting knife of going forward progressively and cutting all around reduces cutting knife and cigar contact point area through the slope design of cutting knife, can be faster cut open the cigar surface, utilizes the cockscomb structure design of cutting knife to make things convenient for the cutting knife to still can continue quick cutting the cigar behind the cutting cigar can not, and can not be qualified for the next round of competitions the condition that traditional cutter cut into the internal back cutter power of thing and reduces.

5. This cigar cutting knife of going forward ring-cutting one by one, the design of V-arrangement shell fragment makes the cutting knife form dynamic cutting, and the cutting that realizes the adaptability is reduced along with cigar incision department diameter in cutting process, makes the go-between cut the cigar that the cutting knife is quick in the rotation process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is an enlarged view taken at A of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic structural diagram of the ring cutting mechanism of the present invention.

In the figure: the cutting device comprises a 1 cutting pipe, a 2 pressing mechanism, a 21 inserting hole, a 22 pressing plate, a 23 transmission ring, a 24 connecting ring, a 25 toothed ring, a 26 damping bearing, a 27 transmission rod, a 28 rack, a 29 compression spring, a 3 circular cutting mechanism, a 31 notch, a 32 fixing shaft, a 33 sleeve, a 34 push plate, a 35 cutter seat, a 36 cutting knife, a 37V-shaped elastic sheet, a 4 screw cap and a 5 support rod.

Detailed Description

Referring to fig. 1-5, the present invention provides a technical solution: a cigar cutter capable of progressively and circularly cutting comprises a cutting pipe 1, a pressing mechanism 2, a circular cutting mechanism 3 and a screw cap 4, wherein the screw cap 4 is in threaded connection with the rear end of the cutting pipe 1, the pressing mechanism 2 and the circular cutting mechanism 3 are both arranged inside the cutting pipe 1, the pressing mechanism 2 comprises a jack 21, a pressing plate 22, a transmission ring 23, a connecting ring 24, a toothed ring 25, a damping bearing 26, a transmission rod 27, a rack 28 and a compression spring 29, the jack 21 is arranged on the rear side of the top wall of the cutting pipe 1, the pressing plate 22 is inserted into the jack 21, the transmission ring 23 is movably connected to the inner side wall of the cutting pipe 1 through a support bearing and is positioned on the front side of the jack 21, the front side of the connecting ring 24 is fixedly connected to the back side of the transmission ring 23, the toothed ring 25 is movably connected to one end, far away from the transmission ring 23, of the outer side face of the connecting ring 24 through the damping bearing, the rack 28 is arranged on the right side of the transmission rod 27 positioned on the left side of the pressing plate 22, the rack 28 is meshed with the toothed ring 25, the top ends of the two compression springs 29 are respectively and fixedly connected to the bottom ends of the two transmission rods 27, the bottom ends of the two compression springs 29 are respectively and fixedly connected to the positions, corresponding to the transmission rods 27, of the bottom wall in the cutting pipe 1, the rotating direction of the damping bearing 26 enables the rack 28 to drive the rotating direction of the toothed ring 25 when the pressing plate 22 moves upwards, through the arrangement of the pressing mechanism 2 and the ring cutting mechanism 3, ring cutting of a cigar head can be realized through continuous reciprocating pressing, the cigar cut cannot be irregular, the influence on the taste of a cigar is low, through the arrangement of the pressing mechanism 2, the damping bearing 26 is utilized to press the pressing plate 22 downwards, the damping bearing 26 does not rotate when the rack 28 drives the toothed ring 25, and the damping bearing, the reciprocating pressing mechanism 2 can enable the connecting ring 24 to continuously rotate in the same direction, and continuous cutting of the cigars is achieved.

The ring cutting mechanism 3 comprises four notches 31, a fixed shaft 32, four sleeve pipes 33, a push plate 34, a cutter holder 35 with a groove at the bottom, a cutting knife 36 with a groove at the top end and a V-shaped elastic sheet 37, wherein the four notches 31 are arranged on the inner side wall of the transmission ring 23, two ends of the fixed shaft 32 are respectively and fixedly connected on two side walls of the notches 31, the four sleeve pipes 33 are respectively and movably connected outside the four fixed shafts 32 through torsion springs, the torsion springs are sleeved on the fixed shaft 32, two ends are respectively fixed on the inner walls of the fixed shaft 32 and the sleeve pipes 33, when the torsion springs are in a balanced state, the cutting knife 36 is positioned at the front side of the transmission ring 23, the connecting structure of the torsion springs belongs to a common mounting structure, excessive description is not performed, the push plate 34 is fixedly connected on one side, close to the circular shape of the transmission ring 23, the, v-arrangement shell fragment 37's both sides bond respectively in the inslot of cutting knife 36 bottom and the inslot of blade holder 35 bottom, through the setting of ring cutting mechanism 3, adapt to the cylindric form of cigar, push pedal 34 makes sleeve pipe 33 rotatory switch cutting form through the promotion of cigar, can help the compression of V-arrangement shell fragment 37 to make cutting knife 36 adapt to the cigar diameter, and convenient for operation, V-arrangement shell fragment 37's design makes cutting knife 36 form dynamic cutting, along with cigar incision department diameter diminish and realize the cutting of adaptability in cutting process, make go-between 24 cut 36 quick cutting to the cigar rotating the in-process.

The angle between the push plate 34 and the holder 35 is ninety degrees, and the cutting edge of the cutting knife 36 is located at the end thereof away from the holder 35.

The supporting rod 5 is fixedly connected to the surface of the sleeve 33 and located between the push plate 34 and the tool holder 35, the length of the supporting rod 5 is the same as the distance from one end of the push plate 34 far away from the sleeve 33 to the sleeve 33, the cigar push 34 is inclined, and the supporting rod 5 is in relay to contact with a cigar to push the sleeve 33 to rotate until the cutting knife 36 is in contact with the surface of the cigar.

Four cutting knives 36 use the circular of transmission ring 23 to be the annular arrangement for referring to, V-arrangement shell fragment 37 is in balanced state, the distance between one end that cutting knife 36 kept away from transmission ring 23 and the transmission ring 23 inner wall is the half of transmission ring 23 internal diameter, be along with the rotation of go-between ring 24 promptly, cutting knife 36 can cut off the cigar to cigar center always, the slope design through cutting knife 36, reduce cutting knife 36 and cigar contact point area, can be faster cut open the cigar surface, utilize the cockscomb structure design of cutting knife 36 to make things convenient for cutting knife 36 can not back still can continue quick cutting the cigar, and can not be qualified for the next round of competitions the traditional cutter and cut the circumstances that the back cutter power reduces in the thing.

The side of the cutting knife 36 away from the driving ring 23 is inclined, and the end of the side of the cutting knife 36 away from the driving ring 23 is saw-toothed.

The distance between two opposite seats 35 in the driving ring 23 ranges from one to three centimeters, the cigar diameter being such as to ensure contact with the pusher 34 after insertion into the cutting tube 1.

When the cigar cutter with the progressive ring cutting function is used, a cigar mouth is inserted from the front end of the cutting pipe 1, one end of a cigar inserted into the cutting pipe 1 is firstly contacted with the push plate 34 or the support rod 5 to enable the sleeve 33 to rotate, the cutting knife 36 is contacted with the surface of the cigar and is vertical to the cigar along with pushing, the pressing plate 22 is pressed, the rack 28 drives the toothed ring 25 to rotate to drive the driving ring 23 to rotate to enable the cutting knife 36 to cut the cigar, then the pressing plate 22 is loosened, the pressing plate 22 is rebounded by the elasticity of the compression spring 29, the connecting ring 24 rotates without rotating the driving ring 23, along with the cutting, the V-shaped elastic sheet 37 rebounds continuously to keep the cutting knife 36 in contact with the cigar, then continuous pressing is carried out until the cigar is cut, and the screw cap 4 is unscrewed to.

Claims

1. The utility model provides a cigar cutting knife of going forward and going round, includes cutting pipe (1), pressing means (2), ring cutting mechanism (3) and spiral shell lid (4), spiral shell lid (4) threaded connection is in the rear end of cutting pipe (1), its characterized in that: the cutting pipe is characterized in that the pressing mechanism (2) and the ring cutting mechanism (3) are arranged inside the cutting pipe (1), the pressing mechanism (2) comprises a jack (21), a pressing plate (22), a transmission ring (23), a connecting ring (24), a toothed ring (25), a damping bearing (26), a transmission rod (27), a rack (28) and a compression spring (29), the jack (21) is arranged at the rear side of the top wall of the cutting pipe (1), the pressing plate (22) is inserted into the jack (21), the transmission ring (23) is movably connected to the inner side wall of the cutting pipe (1) through a supporting bearing and is positioned at the front side of the jack (21), the front side of the connecting ring (24) is fixedly connected to the back side of the transmission ring (23), the toothed ring (25) is movably connected to one end, far away from the transmission ring (23), of the outer side face of the connecting ring (24) through the damping bearing (26), the top ends of the two transmission rods (27) are respectively, a rack (28) is arranged on the right side face of the transmission rod (27) on the left side of the pressing plate (22), the rack (28) is meshed with the toothed ring (25), the top ends of the two compression springs (29) are fixedly connected to the bottom ends of the two transmission rods (27) respectively, and the bottom ends of the two compression springs (29) are fixedly connected to the positions, corresponding to the transmission rods (27), of the bottom wall of the cutting pipe (1) respectively; the ring cutting mechanism (3) comprises four notches (31), a fixed shaft (32), four sleeves (33), a push plate (34), a tool apron (35) with a groove at the bottom, a cutting knife (36) with a groove at the top end and a V-shaped elastic sheet (37), four breach (31) are seted up on drive ring (23) inside wall, the both ends difference fixed connection of fixed axle (32) is on the both sides wall of breach (31), four sleeve pipes (33) are all through torsion spring difference swing joint in the outside of four fixed axles (32), push pedal (34) fixed connection is close to drive ring (23) circular shape one side in sleeve pipe (33), blade holder (35) fixed connection is in the front of sleeve pipe (33), the one corner swing joint of cutting knife (36) is in the inslot one end of blade holder (35) bottom, the both sides of V-arrangement shell fragment (37) bond respectively in the inslot of cutting knife (36) bottom and the inslot of blade holder (35) bottom.

2. A progressive ring-cutting cigar cutter as claimed in claim 1, wherein: the included angle between the push plate (34) and the cutter seat (35) is ninety degrees, and the edge of the cutting knife (36) is positioned at one end far away from the cutter seat (35).

3. A progressive ring-cutting cigar cutter as claimed in claim 1, wherein: the surface of the sleeve (33) is fixedly connected with a support rod (5) between the push plate (34) and the cutter holder (35), and the length of the support rod (5) is the same as the distance from one end, far away from the sleeve (33), of the push plate (34) to the sleeve (33).

4. A progressive ring-cutting cigar cutter as claimed in claim 1, wherein: the four cutting knives (36) are annularly arranged by taking the circle of the transmission ring (23) as a reference, the V-shaped elastic sheet (37) is in a balanced state, and the distance between one end of each cutting knife (36) far away from the transmission ring (23) and the inner wall of the transmission ring (23) is one half of the inner diameter of the transmission ring (23).

5. A progressive ring-cutting cigar cutter as claimed in claim 1, wherein: one side of the cutting knife (36) far away from the transmission ring (23) is inclined, and one side of the cutting knife (36) far away from the transmission ring (23) is saw-toothed at one end far away from the transmission ring (23).