Manual cigar cap cutting device

Abstract

The utility model relates to the technical field of cigarette manufacturing, in particular to a manual cigar cap cutting device which comprises a shell with an opening and a cutting portion arranged in the shell, the cutting portion comprises an annular cutter used for cutting a cigar cap and a cutter body, and the cutter body is connected with the cutter. The cutting device further comprises a power part, and the power part drives the cutting part so that the cutter can stretch out of the shell along the opening. The cutting device further comprises a rebounding part, and when the cutter is located outside the shell, the rebounding part exerts force on the cutting part so as to drive the cutter to return to the interior of the shell. The springback part comprises a first spring arranged outside the cutter body in a sleeving mode, one end of the first spring is connected with the shell, and the other end of the first spring is connected with the cutter body. According to the eggplant cap cutting device, eggplant caps can be cut in a more labor-saving mode, and the cutting efficiency is effectively improved while the cutting quality is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette manufacturing, in particular to a hand-made cigar cap cutting device. Background Art

[0002] A complete cigar is composed of three parts: the wrapper, the binder and the cigar core. The wrapper is the outermost layer of tobacco leaves. The cigar cap is usually used to cover the top of the cigar mouthpiece. The cap makes the cigar look more perfect and effectively prevents the cigar wrapper from falling apart. In addition, during the aging process, the cigar cap is closed at one end to prevent the rapid loss of moisture from the cigar due to air convection.

[0003] In the current process of rolling handmade cigars, the cutting of the cigar cap requires the cigar roller to use a cigar cap knife to cut the cigar wrapper. Specifically, the cigar roller selects a cigar cap knife of corresponding size according to the specifications of the cigarette, places the circular blade of the cigar cap knife downward on the cigar wrapper, holds the handle of the cigar cap knife and presses hard, and rotates it one circle to cut out a circular piece of cigar wrapper, and then uses plant adhesive to stick the cigar cap to the top of the cigarette holder.

[0004] Since such a cutting method easily leads to defects such as uneven edges, uncertain sizes and shapes of cigar caps, in order to solve the above problems, some patents have reported cigar cap cutting devices. For example, the utility model patent with authorization announcement number CN207202039U discloses a cigar cap cutting device, including a pressure cover and a bottom shell. The bottom shell has a bottom shell cavity inside. The upper end of the bottom shell cavity of the bottom shell is open, and the lower end of the bottom shell cavity of the bottom shell is open. A ring beam is installed at the lower end opening of the bottom shell cavity of the bottom shell. A rubber storage sponge is installed at the top of the bottom shell cavity of the bottom shell. A rubber suction sponge located inside the bottom shell cavity is provided at the bottom of the rubber storage sponge. An annular blade is installed on the side of the rubber suction sponge. A sliding column is installed on the side of the annular blade or the rubber suction sponge. The bottom shell is provided with a lifting slide groove for the sliding column to slide up and down; the pressure cover has a pressure cover cavity inside, a spring located in the pressure cover cavity is installed at the top of the pressure cover cavity of the pressure cover, a top plate is installed at the bottom of the spring, the upper part of the bottom shell is placed in the pressure cover cavity of the pressure cover, and the rubber storage sponge and the top plate are in parallel contact with each other.

[0005] However, such a device still has its limitations. The spring used to make the annular blade rebound in the above cutting device is arranged at the top of the gland cavity, and there is a situation of uneven force when in use, and it is still very laborious to apply force manually, and even affects the cutting efficiency. Utility Model Content

[0006] In order to solve the problems existing in the prior art, the utility model provides a manual cigar cap cutting device, which can perform the cigar cap cutting operation more labor-saving and effectively improve the cutting efficiency.

[0007] The utility model solves the problem by providing a hand-made cigar cap cutting device, comprising a shell provided with an opening and a cutting part arranged in the shell, wherein the cutting part comprises an annular cutter and a knife body for cutting the cigar cap, wherein the knife body is connected to the cutter; further comprising a power part, wherein the power part drives the cutting part so that the cutter extends out of the shell along the opening; further comprising a rebound part, wherein when the cutter is located outside the shell, the rebound part applies force to the cutting part so as to drive the cutter to return to the inside of the shell; the rebound part comprises a first spring sleeved on the outside of the knife body, wherein one end of the first spring is connected to the shell, and the other end is connected to the knife body.

[0008] Furthermore, the hand-made cigar cap cutting device provided by the utility model may also have the following characteristics: a guide channel is provided on the inner wall of the shell along the moving direction of the cutting part, and the knife body is slidably connected to the guide channel.

[0009] Furthermore, the hand-made cigar cap cutting device provided by the utility model may also have the following feature: the cutter is detachably connected to the cutter body.

[0010] Furthermore, the hand-made cigar cap cutting device provided by the utility model may also have the following characteristics: the power unit includes a knife body driving unit for driving the knife body and a cutter driving unit for driving the cutter.

[0011] Furthermore, the hand-made cigar cap cutting device provided by the utility model may also have the following feature: the distance between the blade driving part and the cutter driving part is adjustable.

[0012] Furthermore, the handmade cigar cap cutting device provided by the utility model may also have the following features: the power unit includes a coaxially arranged push rod and a sleeve, the sleeve is slidably sleeved outside the push rod; the end of the push rod forms a cutter drive unit, and the end of the sleeve forms a knife body drive unit; the knife body is provided with a through hole, and the cutter drive unit passes through the through hole of the knife body and is connected to the cutter.

[0013] Furthermore, the handmade cigar cap cutting device provided by the utility model may also have the following features: it also includes a locking structure for fixing the push rod and the sleeve, the locking structure includes an internal thread arranged on the inner wall of the sleeve, and a locking screw threadably connected to the internal thread; the push rod is connected to the locking screw.

[0014] Furthermore, the hand-made cigar cap cutting device provided by the utility model may also have the following characteristics: the locking structure also includes a second spring sleeved outside the push rod, one end of the second spring is connected to the sleeve, and the other end is connected to the push rod.

[0015] Furthermore, the hand-made cigar cap cutting device provided by the utility model may also have the following characteristics: it also includes an abutment portion, which is connected to the shell and abuts against the knife body to stop the knife body from leaving the shell.

[0016] Furthermore, the hand-made cigar cap cutting device provided by the utility model may also have the following feature: it also includes a protective cover for preventing the blade of the cutter from being exposed after the cutter is extended to the outside of the housing.

[0017] The beneficial effects of the utility model are:

[0018] 1. In the present application, the design of the rebound part makes the use of the cutting device more labor-saving. When in use, the power part only needs to apply a little force to make the cutter extend out of the opening, and after the cutting operation is completed, the cutter is returned to the shell by the rebound force of the first spring. Compared with the spring arranged at the top of the gland cavity, the rebound force of the sleeved first spring is transmitted more evenly. This process responds quickly, can ensure the cutting quality and improve the cutting efficiency.

[0019] 2. In the present application, by providing a detachable connection between the cutter and the cutter body, when dealing with the cutting of handmade cigar caps of different specifications, the cutting device can be reassembled by replacing the cutter, thereby increasing the scope of use of the device and being able to meet the needs of different cutting tasks.

[0020] 3. In the present application, the distance between the blade body driving part and the cutter driving part is further set to be adjustable. After the cutter is replaced, the distance between the blade body driving part and the cutter driving part can be adjusted to further adjust the spacing between the blade body and the cutter, thereby fine-tuning the connection tightness between the two, so as to adapt to cutters of different sizes.

[0021] 4. In the present application, a locking structure is provided and the push rod is connected to the locking screw of the locking structure, so that a reliable adjustment method is provided between the knife body driving part and the cutter driving part, and a second spring is further provided to maintain the stability of the connection between the push rod and the locking screw by providing spring force. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which are incorporated into the specification and constitute a part of the specification, illustrate embodiments of the utility model and are used together with the description to explain the principles of the utility model. In these drawings, similar reference numerals are used to represent similar elements. The drawings described below are some embodiments of the utility model, rather than all embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0024] Figure 2 It is a cross-sectional view of an embodiment of the utility model.

[0025] In the figure:

[0026] 1. Power unit; 11. Sleeve; 12. Push rod; 13. Blade driving unit; 14. Cutter driving unit; 2. Locking structure; 21. Locking screw; 22. Second spring stopper; 3. Shell; 31. Opening; 4. Cutting unit; 41. Blade; 42. Cutter; 43. First spring stopper; 5. First spring; 6. Second spring; 7. Abutment unit; 8. Protective cover. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] The utility model provides a hand-made cigar cap cutting device, the specific structure of which is as follows: Figure 1 and Figure 2 As shown, the handmade cigar cap cutting device includes a shell 3 with an opening 31, and a cutting part 4 arranged in the shell 3, the cutting part 4 includes a ring-shaped cutter 42 and a knife body 41 for cutting the cigar cap, and the knife body 41 is connected to the cutter 42; it also includes a power unit 1, the power unit 1 drives the cutting part 4 so that the cutter 42 extends to the outside of the shell 3 along the opening 31, the power unit 1 can be a manual drive unit or an electric drive unit. In this embodiment, the power unit 1 is preferably a manual drive unit; it also includes a rebound unit, when the cutter 42 is located outside the shell 3, the rebound unit applies force to the cutting part 4 to drive the cutter 42 to return to the inside of the shell 3; the rebound unit includes a first spring 5 sleeved on the outside of the knife body 41, one end of the first spring 5 is connected to the shell 3, and the other end is connected to the knife body 41. When in use, the manual drive unit applies force by manual pressing, and after the cutter 42 completes cutting, it returns to the housing 3 under the action of the rebound force of the first spring 5. This process responds quickly, which can ensure the cutting quality and improve the cutting efficiency.

[0029] In some embodiments, a guide channel is provided on the inner wall of the housing 3 along the moving direction of the cutting portion 4, and the knife body 41 is slidably connected to the guide channel. In a specific embodiment, in order to effectively realize the process that the first spring 5 drives the cutter 42 to return to the housing 3, a first spring stopper 43 for preventing the first spring 5 from moving away from the cutting portion 4 is provided on the knife body 41, and the knife body 41 is slidably connected to the guide channel through the first spring stopper 43; one end of the first spring 5 is connected to the housing 3, and the other end is connected to the first spring stopper 43.

[0030] In some embodiments, in order to cope with the cutting of handmade cigar caps of different specifications, the cutter 42 is detachably connected to the blade body 41. In this embodiment, the detachable connection is preferably a detachable connection through a buckle. When in use, the cutting device can be reassembled by replacing the cutter 42, which increases the use range of the device and can meet the needs of different cutting tasks.

[0031] In order to enable the device to fine-tune the tightness of the connection between the blade body 41 and the cutter 42 in accordance with the replacement of the cutter 42, in some embodiments, the power unit 1 includes a blade driving unit 13 for driving the blade body 41 and a cutter driving unit 14 for driving the cutter 42. As a further improvement of this embodiment, the distance between the blade driving unit 13 and the cutter driving unit 14 is adjustable. When in use, by adjusting the distance between the blade driving unit 13 and the cutter driving unit 14, the distance between the blade body 41 and the cutter 42 can be adjusted, thereby fine-tuning the tightness of the connection between the two.

[0032] In a specific embodiment, the power unit 1 includes a coaxially arranged push rod 12 and a sleeve 11, and the sleeve 11 is slidably sleeved outside the push rod 12; the end of the push rod 12 forms a cutter drive unit 14, and the end of the sleeve 11 forms a knife body drive unit 13; the knife body 41 is provided with a through hole, and the cutter drive unit 14 passes through the through hole of the knife body 41 and is connected with the cutter 42. Through the relative sliding of the sleeve 11 and the push rod 12, the distance between the knife body drive unit 13 and the cutter drive unit 14 can be adjusted.

[0033] In some embodiments, in order to ensure that the blade drive unit 13 and the cutter drive unit 14 are firmly and reliably connected while being adjustable, the hand-made cigar cap cutting device further includes a locking structure 2 for fixing the push rod 12 and the sleeve 11, the locking structure 2 includes an internal thread provided on the inner wall of the sleeve 11, and a locking screw 21 threadably connected to the internal thread; the push rod 12 is connected to the locking screw 21. When in use, the distance between the blade drive unit 13 and the cutter drive unit 14 can be adjusted by screwing down or up the locking screw 21 along the internal thread. As a further improvement of this embodiment, the locking structure 2 further includes a second spring 6 sleeved outside the push rod 12, one end of the second spring 6 is connected to the sleeve 11, and the other end is connected to the push rod 12. When in use, the second spring 6 applies a spring force to the locking screw 21, further ensuring a stable connection between the internal thread and the locking screw 21. In a specific embodiment, a second spring stopper 22 is provided on the locking screw 21 to prevent the second spring 6 from moving away from the locking structure 2 ; one end of the second spring 6 is connected to the sleeve 11 , and the other end is connected to the second spring stopper 22 .

[0034] In some embodiments, Figure 2 As shown, the hand-made cigar cap cutting device further comprises an abutment portion 7 , which is connected to the housing 3 and abuts against the knife body 41 to stop the knife body 41 from leaving the housing 3 .

[0035] In some embodiments, the hand-made cigar cap cutting device further includes a protective cover 8 for preventing the cutter 42 from being exposed after the cutter 42 is extended to the outside of the housing 3. To facilitate observation of the working condition of the cutter 42, the protective cover 8 is preferably a transparent protective cover, and the protective cover 8 is connected to the housing 3, preferably detachably connected by bolts in this embodiment. When the cutter 42 extends out of the housing 3, the protective cover 8 covers the side surface of the cutter 42 to prevent the cutter 42 from being exposed and scratching the operator or other parts.

[0036] The contents described above can be implemented individually or in combination in various ways, and these variations are all within the protection scope of the present utility model.

[0037] In the description of the invention, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device comprising the elements.

[0038] In the description of the invention, it is also necessary to explain that the terms "center", "upper", "lower", "front", "back", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the invention. In the description of the invention, unless otherwise specified, "several" means two or more.

[0039] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementation methods, and the specific embodiments of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.

Claims

1. A hand-made cigar cap cutting device, characterized in that: The invention comprises a shell (3) provided with an opening (31), and a cutting portion (4) arranged in the shell (3), the cutting portion (4) comprising a ring-shaped cutting knife (42) for cutting the cigar cap and a knife body (41), the knife body (41) being connected to the cutting knife (42); a power unit (1), the power unit (1) driving the cutting portion (4) so ​​that the cutting knife (42) extends out of the shell (3) along the opening (31); and a rebound portion, when the cutting knife (42) is located outside the shell (3), the rebound portion applies force to the cutting portion (4) so ​​as to drive the cutting knife (42) to return to the inside of the shell (3); the rebound portion comprises a first spring (5) sleeved on the outside of the knife body (41), one end of the first spring (5) being connected to the shell (3) and the other end being connected to the knife body (41).

2. The hand-made cigar cap cutting device according to claim 1, characterized in that: The inner wall of the housing (3) is provided with a guide channel along the moving direction of the cutting portion (4), and the knife body (41) is slidably connected to the guide channel.

3. The hand-made cigar cap cutting device according to claim 1, characterized in that: The cutting knife (42) is detachably connected to the knife body (41).

4. The hand-made cigar cap cutting device according to claim 3, characterized in that: The power unit (1) comprises a knife body driving unit (13) for driving the knife body (41) and a cutter driving unit (14) for driving the cutter (42).

5. The hand-made cigar cap cutting device according to claim 4, characterized in that: The distance between the blade driving part (13) and the cutter driving part (14) is adjustable.

6. The hand-made cigar cap cutting device according to claim 5, characterized in that: The power unit (1) comprises a coaxially arranged push rod (12) and a sleeve (11), wherein the sleeve (11) is slidably sleeved outside the push rod (12); the end of the push rod (12) forms the cutter drive unit (14), and the end of the sleeve (11) forms the cutter body drive unit (13); the cutter body (41) is provided with a through hole, and the cutter drive unit (14) passes through the through hole of the cutter body (41) and is connected to the cutter (42).

7. The hand-made cigar cap cutting device according to claim 6, characterized in that: It also includes a locking structure (2) for fixing the push rod (12) and the sleeve (11), the locking structure (2) including an internal thread provided on the inner wall of the sleeve (11), and a locking screw (21) threadably connected to the internal thread; the push rod (12) is connected to the locking screw (21).

8. The hand-made cigar cap cutting device according to claim 7, characterized in that: The locking structure (2) further comprises a second spring (6) sleeved outside the push rod (12), wherein one end of the second spring (6) is connected to the sleeve (11) and the other end is connected to the push rod (12).

9. The handmade cigar cap cutting device according to claim 1, characterized in that: It also comprises an abutment portion (7), wherein the abutment portion (7) is connected to the housing (3) and abuts against the blade body (41) to stop the blade body (41) from leaving the housing (3).

10. The hand-made cigar cap cutting device according to any one of claims 1 to 9, characterized in that: It also includes a protective cover (8) for preventing the cutter (42) from extending to the outside of the housing (3) and exposing the blade.

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