TWM498104U - Knife mold and cutter structure for punch cutting paper board - Google Patents

Knife mold and cutter structure for punch cutting paper board Download PDF

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Publication number
TWM498104U
TWM498104U TW103212819U TW103212819U TWM498104U TW M498104 U TWM498104 U TW M498104U TW 103212819 U TW103212819 U TW 103212819U TW 103212819 U TW103212819 U TW 103212819U TW M498104 U TWM498104 U TW M498104U
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TW
Taiwan
Prior art keywords
die
cutter
mold portion
upper mold
paperboard
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TW103212819U
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Chinese (zh)
Inventor
shang-rui Wang
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shang-rui Wang
Shenzhen Quan Shun Environmental Products Co Ltd
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Application filed by shang-rui Wang, Shenzhen Quan Shun Environmental Products Co Ltd filed Critical shang-rui Wang
Priority to TW103212819U priority Critical patent/TWM498104U/en
Publication of TWM498104U publication Critical patent/TWM498104U/en

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Description

沖切紙板的刀模及刀具結構Cutting die and tool structure of die-cut cardboard

本創作係有關一種刀模,特別是指用於沖切蜂巢型紙板的刀模及配置在此種刀模上的刀具結構。This creation relates to a die, and in particular to a die for punching honeycomb paper and a tool structure disposed on such a die.

產品在製造完成後通常都需要進行包裝,許多的電子商品在包裝時又需要採取減震措施,以避免在搬運和輸送過程中受到外力擠壓或碰撞而導致商品的損傷。After the product is manufactured, it usually needs to be packaged. Many electronic products need to be shock-absorbing during packaging to avoid damage caused by external force squeeze or collision during handling and transportation.

目前最常用的產品包裝減震材料為EPS(又名保麗龍,中文全稱為可發性聚苯乙烯),然,EPS在自然條件下難以分解易造成環境的污染;為避免對環境造成污染,後有利用紙板作為包裝減震材料,例如一般習知的瓦楞紙板或蜂巢紙板。At present, the most commonly used product packaging shock absorbing material is EPS (also known as styrofoam, Chinese full name is expandable polystyrene), of course, EPS is difficult to decompose under natural conditions, which is easy to cause environmental pollution; to avoid environmental pollution Then, cardboard is used as a packaging shock absorbing material, such as a conventional corrugated cardboard or honeycomb paperboard.

蜂巢紙板是以一般的紙張透過特殊的加工程式,在內芯產生可連續不斷的六角型類蜂巢式結構,使該蜂巢紙板具有品質輕,強度大,剛性高的特質,是一種具有緩衝,保溫,隔熱,隔音良好的包裝材料。在相同原料紙張的厚度下,蜂巢紙板又較一般瓦楞紙板具有較高的抗壓性,且與相同厚度的平板紙相比,其造價亦相對低廉。Honeycomb paperboard is made of a special paper through a special processing program. The honeycomb core has a continuous hexagonal honeycomb structure, which makes the honeycomb paperboard have the characteristics of light weight, high strength and high rigidity. It is a kind of cushioning and heat preservation. , heat insulation, soundproof packaging materials. At the thickness of the same raw paper, honeycomb paperboard has higher pressure resistance than ordinary corrugated paperboard, and its cost is relatively low compared with flat paper of the same thickness.

然而,要在蜂巢紙板上加工,配合產品的形狀使其產生高低不等的包裝材,一般都需要透過多次加工或黏合的方式才能成型。然而以多次加工的方式不但費時費工,黏合的結果又將削減其結構的強度;再者,若刀具在同一部位多次切割蜂巢紙板,其上、下重覆的動作更會破壞紙板內芯的蜂巢式結構,而且易卡住刀具使繼續下一動作產生困難。However, it is necessary to process on the honeycomb paperboard to match the shape of the product to produce packaging materials of different heights, which generally need to be formed by multiple processing or bonding. However, the method of multiple processing is not only time-consuming and labor-intensive, but the result of bonding will reduce the strength of the structure. Moreover, if the tool cuts the honeycomb paperboard multiple times in the same part, the upper and lower repeated actions will destroy the cardboard. The honeycomb structure of the core, and the easy to jam the tool makes it difficult to continue the next action.

為能夠對蜂巢紙板一次成型為產品的包裝材料,本創作之刀模包括有依縱向排列之一上模部、一壓模部、及一底模部,所述壓模部置於上模部及底模部之間,且與上模部彈性地連結一體,使上模部可相對該壓模部進行縱向的彈性位移,該底模部則用以支承欲進行加工之蜂巢紙板;其中,該上模部更設有複數朝壓模部方向凸出之壓潰體及刀具,該複數壓潰體為配合蜂巢紙板欲成型的形狀而有不同的高度,該複數刀具則分佈在該複數壓潰體的相鄰側,且該刀具的高度一定大於相鄰的壓潰體。操作時,對該上模體施壓使刀具及壓潰體同時朝蜂巢紙板運動,由於刀具的高度大於壓潰體,所以刀具會先行將蜂巢紙板的表面刺破,由於刀具已沖切破壞蜂巢紙板的表面,使壓潰體在接觸到蜂巢紙板後而更易於將其紙芯的類蜂巢式結構壓潰成型,且由於所配置的壓潰體高度不一,所以在壓潰蜂巢紙板的紙芯後即成型有不同深度的凹階,藉以配合及包容不同形狀的產品,而可以一次成型為產品的減震包裝材料。In order to be able to form the packaging material of the honeycomb paper into a product at one time, the die of the present invention comprises an upper mold part, a press mold part and a bottom mold part arranged in the longitudinal direction, and the mold part is placed on the upper mold part. And the bottom mold portion is elastically coupled integrally with the upper mold portion, so that the upper mold portion can be longitudinally elastically displaced relative to the mold portion, and the bottom mold portion is used for supporting the honeycomb paperboard to be processed; The upper mold portion further includes a plurality of crushing bodies and cutters protruding toward the pressing mold portion, the plurality of crushing bodies having different heights for matching the shape to be formed by the honeycomb paperboard, and the plurality of cutters are distributed at the plurality of pressures Adjacent sides of the body, and the height of the tool must be greater than the adjacent crush body. During operation, the upper mold body is pressed to move the cutter and the crushing body toward the honeycomb paperboard at the same time. Since the height of the cutter is larger than the crushed body, the cutter will first pierce the surface of the honeycomb paperboard, and the cutter has been punched and destroyed to destroy the honeycomb. The surface of the paperboard makes it easier for the crushed body to crush the honeycomb-like structure of the paper core after contacting the honeycomb paperboard, and because the height of the crushed body is different, the paper is crushed on the honeycomb paperboard. After the core is formed with different depths of concave steps, in order to fit and accommodate different shapes of products, and can be molded into a shock absorbing packaging material of the product at one time.

較佳者,本創作之刀具具有一平板狀的刀片部,該刀片部在遠離上模部的它端由複數的斜刀刃及刀背連續串接成鋸齒,該鋸齒的每一 個峰端超前所接續之谷端約10度角的位置,又,該斜刀刃與刀背之間的夾角約為45度;藉此,使刀具在沖切時更容易刺穿蜂巢紙板,而且在刀具更深入到紙芯縱向沖切時,透過該鋸齒的每一個峰端超前所接續之谷端約10度角的設計,使鋸齒谷端之斜刀刃及刀背間的夾角不會卡到紙芯的蜂巢結構,才能順利進行切割而不會產生撕扯拉傷形成醜陋的毛邊,使形成較好的沖壓外觀。Preferably, the tool of the present invention has a flat blade portion, and the blade portion is continuously connected in series by a plurality of oblique blades and a blade back at a side away from the upper mold portion, each of the saw teeth The peak end is advanced by a position of about 10 degrees from the end of the valley, and the angle between the oblique edge and the back of the blade is about 45 degrees; thereby making it easier for the cutter to pierce the honeycomb board during punching, and When the tool is deeper into the longitudinal direction of the paper core, the design of each of the peak ends of the saw tooth leads the end of the valley end by about 10 degrees, so that the angle between the inclined blade edge of the sawtooth valley end and the back of the blade does not get stuck to the paper core. The honeycomb structure can be smoothly cut without causing tears and tears to form ugly burrs, resulting in a better stamping appearance.

1‧‧‧上模部1‧‧‧Upper mold department

10‧‧‧彈簧10‧‧‧ Spring

11‧‧‧支軸11‧‧‧ Support shaft

110‧‧‧一端110‧‧‧End

12‧‧‧壓潰體12‧‧‧Pressure

2‧‧‧壓模部2‧‧‧Molding Department

20‧‧‧對應孔20‧‧‧ corresponding hole

3‧‧‧底模部3‧‧‧Bottom mold department

30‧‧‧容槽30‧‧‧ 容容

4‧‧‧蜂巢紙板4‧‧‧ honeycomb paperboard

40‧‧‧紙芯40‧‧‧ Paper core

41,42‧‧‧凹階41, 42‧‧‧ concave steps

5‧‧‧刀具5‧‧‧Tools

50‧‧‧刀片部50‧‧‧ Blade Department

51‧‧‧斜刀刃51‧‧‧ oblique blade

52‧‧‧刀背52‧‧‧ knife back

53‧‧‧鋸齒53‧‧‧Sawtooth

530‧‧‧峰端530‧‧‧ Peak

531‧‧‧谷端531‧‧‧Gu Duan

圖1是本創作之刀模的結構分解圖。Figure 1 is a structural exploded view of the die of the present invention.

圖2是本創作之刀模的結構組合圖。Figure 2 is a structural combination diagram of the die of the present invention.

圖3是本創作之刀模對蜂巢紙板沖切之實施狀態參考圖。Fig. 3 is a reference view of the state of implementation of the die cutter of the present invention for the punching of the honeycomb paperboard.

圖4是本創作之刀具的結構圖。Figure 4 is a structural view of the tool of the present creation.

圖5~圖7是以剖面表示本創作之刀模的連續動作狀態圖。5 to 7 are cross-sectional views showing the continuous operation state of the die of the present invention.

圖8是蜂巢紙板經過本創作之刀模沖切後的成型圖。Figure 8 is a molding diagram of the honeycomb paperboard after being punched by the die of the present invention.

請同時參閱圖1~圖3所示,本創作之刀模結構包括縱向排列之一上模部1、一壓模部2、及一底模部3,所述壓模部2置於上模部1及底模部3之間,且與上模部1彈性地連結一體,使上模部1可相對該壓模部2進行縱向的彈性位移,該底模部3則用以支承欲進行加工之蜂巢紙板4。Referring to FIG. 1 to FIG. 3 at the same time, the die structure of the present invention comprises an upper die part 1, a die part 2, and a bottom die part 3 arranged longitudinally, and the die part 2 is placed on the upper die. Between the portion 1 and the bottom mold portion 3, the upper mold portion 1 is elastically coupled integrally with the upper mold portion 1, so that the upper mold portion 1 can be elastically displaced longitudinally relative to the mold portion 2, and the bottom mold portion 3 is used for support. Processed honeycomb paperboard 4.

所述上模部1與壓模部2之間連結有複數彈簧10使上模部1可相對於壓模部2產生彈性的運動,較佳者,該每一彈簧10中間尚套設有一支軸11,支軸11的一端110固接在壓模部2上,它端則伸入於上模部1中,透過支軸11,提供該上模部1更穩定、不易偏向地進行縱向彈性運動。A plurality of springs 10 are coupled between the upper mold portion 1 and the die portion 2 to enable the upper mold portion 1 to move elastically relative to the mold portion 2. Preferably, each spring 10 is provided with a middle portion. The shaft 11 and one end 110 of the support shaft 11 are fixed to the die portion 2, and the end thereof extends into the upper mold portion 1 and passes through the support shaft 11, thereby providing the upper mold portion 1 to be more stable and less biased for longitudinal elasticity. motion.

上模部1設有複數朝壓模部2方向凸出之壓潰體12及刀具5,如圖5所示,該複數壓潰體12為配合蜂巢紙板4欲成型的形狀而有不同的高度,該複數刀具5則分佈在該複數壓潰體12的相鄰側,且該刀具5的高度一定大於相鄰的壓潰體12。The upper mold portion 1 is provided with a plurality of crushing bodies 12 and a cutter 5 which protrude toward the die portion 2, and as shown in FIG. 5, the plurality of crushed bodies 12 have different heights in accordance with the shape to be formed by the honeycomb paperboard 4. The plurality of cutters 5 are distributed on adjacent sides of the plurality of crushers 12, and the height of the cutters 5 must be greater than the adjacent crushers 12.

所述壓模部2在對應複數壓潰體12及刀具5處設有容許該壓潰體12及刀具5穿出之對應孔20,使該上模部1相對於壓模部2彈性運動時,該複數壓潰體12及刀具5可穿出壓模部2對蜂巢紙板4進行加工,而所述底模部3則亦在垂直對應刀具5處設有容槽30,藉以容許刀具5在容槽30中活動。The die portion 2 is provided with corresponding holes 20 for allowing the crushing body 12 and the cutter 5 to pass through at the corresponding plurality of crushing bodies 12 and the cutter 5, so that the upper mold portion 1 is elastically moved relative to the stamper portion 2 The plurality of crushing bodies 12 and the cutter 5 can be processed through the die portion 2 to process the honeycomb paperboard 4, and the bottom mold portion 3 is also provided with a receiving groove 30 at the vertical corresponding cutter 5, thereby allowing the cutter 5 to be The tank 30 is active.

本創作之刀具5的結構請參考圖4,該刀具5具有一平板狀的刀片部50,該刀片部50在遠離上模部1的它端由複數的斜刀刃51及刀背52連續串接成鋸齒53,特別是,該鋸齒53的每一個峰端530超前所接續之谷端531約10度角的位置A,又,該斜刀刃51與刀背52之間的夾角B約為45度角。Referring to FIG. 4, the cutter 5 has a flat blade portion 50. The blade portion 50 is continuously connected in series from a plurality of oblique blades 51 and a blade back 52 at a position away from the upper mold portion 1. The serrations 53, in particular, each peak end 530 of the serrations 53 leads the position A of the valley end 531 at an angle of about 10 degrees, and the angle B between the oblique edge 51 and the blade back 52 is about 45 degrees.

操作時,請同時參考圖5~圖7。首先將待加工的蜂巢紙板4置於底模部3上,並以壓模部2壓抵於蜂巢紙板4的表面,藉著對上模部1施壓使壓潰體12及刀具5同步朝該壓模部2的方向作動;作動時, 由於刀具5的高度大於壓潰體12,所以刀具5會先行通過壓模部2的對應孔20,並透過刀具5上的鋸齒53將蜂巢紙板4的表面刺破,如圖5所示。接續,請參考圖6及圖7,該上模部1繼續朝壓模部2方向施壓,由於刀具5已沖切蜂巢紙板4的表面,使壓潰體12在通過對應孔20後接觸到蜂巢紙板4而更易於將其紙芯40的類蜂巢式結構破壞成型,由於所配置的壓潰體12高度不一,所以在壓潰蜂巢紙板4的紙芯40後即成型如圖8所示之不同深度的凹階41,42,藉以包容不同形狀的產品,而一次成型為產品的減震包裝材料。When operating, please refer to Figure 5 to Figure 7. First, the honeycomb paperboard 4 to be processed is placed on the bottom mold portion 3, and pressed against the surface of the honeycomb paperboard 4 by the stamper portion 2, and the crushing body 12 and the cutter 5 are synchronized by pressing the upper mold portion 1. The direction of the die portion 2 is actuated; when actuated, Since the height of the cutter 5 is larger than the crush body 12, the cutter 5 passes through the corresponding hole 20 of the stamper portion 2 and pierces the surface of the honeycomb sheet 4 through the serrations 53 on the cutter 5, as shown in FIG. Next, referring to FIG. 6 and FIG. 7, the upper mold portion 1 continues to press in the direction of the die portion 2, and since the cutter 5 has punched the surface of the honeycomb paperboard 4, the crushing body 12 is contacted after passing through the corresponding hole 20. The honeycomb paperboard 4 is more easily deformed by the honeycomb-like structure of the paper core 40. Since the height of the crushed body 12 is different, the paper core 40 of the honeycomb paperboard 4 is crushed and formed as shown in FIG. The concave steps 41, 42 of different depths are used to accommodate products of different shapes, and are molded into a shock absorbing packaging material of the product at one time.

在上述操作的過程中,更值得一提的是:由於刀片部50上的鋸齒53設計,使刀具5在沖切時更容易刺穿蜂巢紙板4;而且在刀具5更深入到紙芯40縱向沖切時,透過該鋸齒53的每一個峰端530超前所接續之谷端531約10度角的設計,使鋸齒53谷端431之斜刀刃51及刀背52間的夾角不會卡到紙芯40的蜂巢結構,才能順利進行切割而不會產生撕扯拉傷形成醜陋的毛邊,使形成較好的沖壓外觀。In the course of the above operation, it is worth mentioning that due to the design of the serrations 53 on the blade portion 50, the cutter 5 is more likely to pierce the honeycomb paperboard 4 when punching; and the cutter 5 is further penetrated into the longitudinal direction of the paper core 40. When punching, each peak end 530 of the serration 53 leads the end of the valley end 531 by about 10 degrees, so that the angle between the oblique blade 51 of the saw blade 53 and the blade back 52 is not stuck to the core. The honeycomb structure of 40 can be smoothly cut without causing tearing and tearing to form ugly burrs, so as to form a better stamping appearance.

1‧‧‧上模部1‧‧‧Upper mold department

10‧‧‧彈簧10‧‧‧ Spring

11‧‧‧支軸11‧‧‧ Support shaft

12‧‧‧壓潰體12‧‧‧Pressure

2‧‧‧壓模部2‧‧‧Molding Department

20‧‧‧對應孔20‧‧‧ corresponding hole

3‧‧‧底模部3‧‧‧Bottom mold department

30‧‧‧容槽30‧‧‧ 容容

4‧‧‧蜂巢紙板4‧‧‧ honeycomb paperboard

40‧‧‧紙芯40‧‧‧ Paper core

5‧‧‧刀具5‧‧‧Tools

Claims (7)

一種沖切紙板的刀模及刀具結構,該刀模結構包括縱向排列之一上模部、一壓模部、及一底模部,所述壓模部置於上模部及底模部之間,且與上模部彈性地連結一體,使上模部可相對該壓模部進行縱向的彈性位移,該底模部則用以支承欲進行沖切之紙板,其中,所述上模部設有複數朝壓模部方向凸出之壓潰體及刀具,該複數壓潰體配合紙板欲成型的形狀而有不同的高度,該複數刀具則分佈在該複數壓潰體的相鄰側,且該刀具的高度一定大於相鄰的壓潰體;所述壓模部在對應複數壓潰體及刀具處設有容許該壓潰體及刀具穿出之對應孔,使該上模部相對於壓模部彈性運動時,該複數壓潰體及刀具可穿出壓模部對紙板進行沖切。 A die cutter and a cutter structure for punching a cardboard, the die structure comprising an upper die portion, a die portion, and a bottom die portion, wherein the die portion is placed in the upper die portion and the bottom die portion And elastically coupling with the upper mold portion, the upper mold portion is longitudinally elastically displaceable relative to the mold portion, and the bottom mold portion is for supporting the paperboard to be punched, wherein the upper mold portion The plurality of crushing bodies and the cutter protruding in the direction of the die portion are provided, and the plurality of crushing bodies have different heights in accordance with the shape to be formed by the cardboard, and the plurality of cutters are distributed on adjacent sides of the plurality of crushing bodies. And the height of the cutter must be greater than the adjacent crushing body; the stamping portion is provided with corresponding holes for allowing the crushing body and the cutter to pass through at the corresponding plurality of crushing bodies and the cutters, so that the upper mold portion is opposite to the upper mold portion When the die portion is elastically moved, the plurality of crushing bodies and the cutter can be punched out of the die portion to punch the cardboard. 如請求項1所述之沖切紙板的刀模及刀具結構,其中,所述刀具具有一平板狀的刀片部,該刀片部在遠離上模部的它端由複數的斜刀刃及刀背連續串接成鋸齒,該鋸齒的每一個峰端超前所接續之谷端的位置。 The die cutter and the cutter structure of the die-cut cardboard according to claim 1, wherein the cutter has a flat blade portion, and the blade portion is continuous with a plurality of oblique blades and a blade back at a position away from the upper die portion. Sawtooth, each peak end of the serration leads the position of the end of the valley. 如請求項2所述之沖切紙板的刀模及刀具結構,其中,所述鋸齒的每一個峰端超前所接續之谷端約10度角的位置。 The die cutter and tool structure of the blanking paperboard according to claim 2, wherein each peak end of the saw tooth leads a position at an angle of about 10 degrees from the end of the valley. 如請求項2所述之沖切紙板的刀模及刀具結構,其中,所述斜刀刃與刀背之間的夾角為45度角。 The die cutter and the cutter structure of the punched paper according to claim 2, wherein an angle between the oblique blade and the blade back is an angle of 45 degrees. 如請求項1所述之沖切紙板的刀模及刀具結構,其中,所述上模部與壓模部之間連結有複數彈簧,該每一彈簧中間尚套設有一支軸,支軸的一端固接在壓模部上,它端則伸入於上模部中。 The die cutter and the cutter structure of the die-cut cardboard according to claim 1, wherein a plurality of springs are coupled between the upper die portion and the die portion, and a shaft is disposed in the middle of each spring. One end is fixed to the stamper portion, and the other end is inserted into the upper mold portion. 如請求項1所述之沖切紙板的刀模及刀具結構,其中,所述底模部在垂 直對應刀具處設有容槽,藉以容許刀具在容槽中活動。 The die cutter and the cutter structure of the die-cut cardboard according to claim 1, wherein the bottom mold portion is suspended A pocket is provided directly corresponding to the tool to allow the tool to move in the pocket. 如請求項1至6項之其中任何一項所述之沖切紙板的刀模及刀具結構,其中,所述紙板為一種紙芯為蜂巢式結構之紙板。 The die cutter and cutter structure of the blanking board according to any one of claims 1 to 6, wherein the paperboard is a paperboard having a honeycomb core structure.
TW103212819U 2014-07-18 2014-07-18 Knife mold and cutter structure for punch cutting paper board TWM498104U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111559556A (en) * 2019-02-14 2020-08-21 和硕联合科技股份有限公司 Honeycomb structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111559556A (en) * 2019-02-14 2020-08-21 和硕联合科技股份有限公司 Honeycomb structure

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