TWI823231B - Weighing device - Google Patents
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- 238000005303 weighing Methods 0.000 title claims abstract description 66
- 239000000725 suspension Substances 0.000 claims description 15
- 238000003860 storage Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 241000287828 Gallus gallus Species 0.000 description 5
- 235000013330 chicken meat Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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Abstract
Description
本發明主要係關於一種秤重裝置，但並非以此為限。The present invention mainly relates to a weighing device, but is not limited thereto.
在食品相關產業中，秤重(測重)裝置一直扮演著相當重要的角色。以雞隻屠宰的流程為例，其通常包括：雞隻吊掛、放血、脫毛、內臟處理以及冷卻等流程。接著再依據後端肉料需求的差異切腳或拗腳，以分切經屠宰後的雞隻。為了提高生產效率，該流程可在進行冷卻前先利用秤重裝置將雞隻依據不同的重量分類，後續再直接將分類後的雞隻依據需求切腳。In food-related industries, weighing (weighing) devices have always played a very important role. Taking the chicken slaughtering process as an example, it usually includes: chicken hanging, bleeding, hair removal, offal processing and cooling. Then, the legs are cut or bent according to the different meat requirements at the back end to separate the slaughtered chickens. In order to improve production efficiency, this process can use a weighing device to classify the chickens according to different weights before cooling, and then directly cut the classified chickens according to needs.
一般而言，秤重裝置大多包含荷重元(load cell)或其相似元件。荷重元係一種特殊形式的力感測器，其包括應變計和橋式電路；當荷重元受到了拉力或壓力時，將產生與作用力成正比的電壓輸出。常見的荷重元種類包括：壓式、拉力式、橫樑式以及單點式等。Generally speaking, most weighing devices include load cells or similar components. The load cell is a special form of force sensor, which includes a strain gauge and a bridge circuit. When the load cell is subjected to tension or pressure, a voltage output proportional to the force will be generated. Common types of load cells include: compression type, tension type, beam type, single point type, etc.
發明內容旨在提供本發明的簡化摘要，以令閱讀者對本發明具備基本的理解。此發明內容並非本發明的完整概述，且其用意並非指出本發明實施例的重要或關鍵元件或界定本發明的範圍。This summary is intended to provide a simplified summary of the invention to provide the reader with a basic understanding of the invention. This summary is not an extensive overview of the invention and it is not intended to identify key or critical elements of the embodiments of the invention or to delineate the scope of the invention.
承先前技術所述內容，本發明人認為，隨著對於生產量及生產速度的要求提升，秤重裝置因微小的外在因素所產生之任何誤差皆有可能會導致整體生產效率的大幅下降；尤其在食品相關產業中所使用的秤重裝置普遍較為大型，且需要與生產線有良好的結合。據此，本發明人提出一種秤重裝置，其不但適於設置在生產線中，更得以有效避免秤重誤差的產生。Based on the content of the prior art, the inventor believes that as the requirements for production volume and production speed increase, any errors in the weighing device due to minor external factors may lead to a significant decrease in the overall production efficiency; Especially the weighing devices used in food-related industries are generally relatively large and need to be well integrated with the production line. Accordingly, the inventor proposes a weighing device, which is not only suitable for installation in a production line, but also can effectively avoid the occurrence of weighing errors.
具體而言，本發明一方面提供一種秤重裝置，其包含：一荷重元，其以一荷重元固定結構固定於外部空間內；一懸吊架 ，其透過該荷重元固定結構與該荷重元連接；一秤重軌道，其與該懸吊架連接；一滑輪組，其以可相對滾動之形式設置於該秤重軌道上，該滑輪組包括二相對應之滑輪，且該二滑輪間以一結合架及一桿體連接；以及一直立掛勾，其勾設於該桿體上，且其下端用以掛置待秤重物；其中，該直立掛勾勾設於該桿體處，且其與該結合架之間具一間隙。Specifically, one aspect of the present invention provides a weighing device, which includes: a load cell fixed in an external space with a load cell fixed structure; a suspension frame connected to the load cell through the load cell fixed structure Connection; a weighing track, which is connected to the suspension frame; a pulley set, which is arranged on the weighing track in a relatively rolling manner. The pulley set includes two corresponding pulleys, and a combination is used between the two pulleys. The frame is connected to a pole body; and an upright hook is hooked on the pole body, and its lower end is used to hang the weight to be weighed; wherein, the upright hook is hooked on the pole body, and its lower end is used to hang the weight to be weighed; wherein, the upright hook is hooked on the pole body, and its lower end is There is a gap between the connecting frame and the connecting frame.
根據本發明之一實施例，所述荷重元係一橫樑式單點荷重元。According to an embodiment of the present invention, the load cell is a beam-type single-point load cell.
根據本發明之一實施例，所述荷重元固定結構包括二相互平行之板體，且該荷重元係設置於該二板體之間。According to an embodiment of the present invention, the load cell fixing structure includes two mutually parallel plates, and the load cell is disposed between the two plates.
根據本發明之一實施例，所述荷重元固定結構進一步包括一主體固定架，且該荷重元固定結構係透過該主體固定架與外部空間連接。According to an embodiment of the present invention, the load cell fixing structure further includes a main body fixing frame, and the load cell fixing structure is connected to the external space through the main body fixing frame.
根據本發明之一實施例，所述懸吊架包括二相互平行之垂直邊，而該二垂直邊之間以一水平邊連接，且該懸吊架係以該水平邊與該荷重元固定結構連接。According to an embodiment of the present invention, the suspension frame includes two vertical sides parallel to each other, and the two vertical sides are connected by a horizontal side, and the suspension frame is fixed to the load element by the horizontal side. connection.
根據本發明之一實施例，所述秤重裝置進一步包括至少一輔助軌道，其對應該秤重軌道設置。According to an embodiment of the present invention, the weighing device further includes at least one auxiliary track, which is arranged corresponding to the weighing track.
根據本發明之一實施例，所述輔助軌道係對應該秤重軌道之前後端設置。According to an embodiment of the present invention, the auxiliary track is arranged corresponding to the front and rear ends of the weighing track.
根據本發明之一實施例，所述輔助軌道與該秤重軌道間具有一軌道間隙。According to an embodiment of the present invention, there is a track gap between the auxiliary track and the weighing track.
根據本發明之一實施例，所述直立掛勾下方進一步設有一置物掛勾，其用以置待秤重物。According to an embodiment of the present invention, a storage hook is further provided below the upright hook for placing heavy objects to be weighed.
根據本發明之一實施例，所述直立掛勾與該結合架之間隙為約1至6毫米。According to an embodiment of the present invention, the gap between the upright hook and the combination frame is about 1 to 6 mm.
本發明所提供之秤重裝置的優勢在於：其設有滑輪組、秤重軌道以及輔助軌道，藉此可與生產線良好地結合。除此之外，該秤重裝置所設有的直立掛勾與滑輪組的結合架之間具有一間隙，而秤重軌道以及輔助軌道之間亦具有一軌道間隙；藉以令其直立掛勾不會受到額外的應力影響測重結果，進而避免誤差的產生。The advantage of the weighing device provided by the present invention is that it is provided with a pulley block, a weighing track and an auxiliary track, so that it can be well integrated with the production line. In addition, there is a gap between the upright hook of the weighing device and the combination frame of the pulley block, and there is also a track gap between the weighing track and the auxiliary track; so that the upright hook will not The additional stress will affect the weight measurement results, thereby avoiding the occurrence of errors.
為了使本發明的敘述更加詳盡與完備，下文針對了本發明的實施態樣與具體實施例提出了說明性的描述，但這並非實施或運用本發明具體實施例的唯一形式。在本說明書及後附之申請專利範圍中，除非上下文另外載明，否則「一」及「該」亦可解釋為複數。此外，在本說明書及後附之申請專利範圍中，除非另外載明，否則「設置於某物之上」可視為直接或間接以貼附或其他形式與某物之表面接觸，該表面之界定應視說明書內容之前後/段落語意以及本說明所屬領域之通常知識予以判斷。In order to make the description of the present invention more detailed and complete, the following provides an illustrative description of the implementation modes and specific embodiments of the present invention, but this is not the only form of implementing or using the specific embodiments of the present invention. In this specification and the appended patent claims, "a" and "the" may also be interpreted as plural unless the context indicates otherwise. In addition, in the scope of this specification and the appended patent application, unless otherwise specified, "disposed on something" can be regarded as directly or indirectly contacting the surface of something through attachment or other forms. The definition of the surface Judgment should be based on the meaning of the content before and after the description/paragraphs and the common knowledge in the field to which this description belongs.
雖然用以界定本發明的數值範圍與參數皆是約略的數值，此處已盡可能精確地呈現具體實施例中的相關數值。然而，任何數值本質上不可避免地含有因個別測試方法所致的標準偏差。在此處，「約」通常係指實際數值在一特定數值或一範圍的正負10％、5％、1％或0.5％之內。或者是，「約」一詞代表實際數值落在平均值的可接受標準誤差之內，是本發明所屬領域中具有通常知識者的考量而定。因此，除非另有相反的說明，本說明書與附隨申請專利範圍所揭示的數值參數皆為約略的數值，且可視需求而更動。至少應將這些數值參數理解為所指出的有效位數與套用一般進位法所得到的數值。Although the numerical ranges and parameters used to define the present invention are approximate values, the relevant values in the specific embodiments are presented as accurately as possible. Any numerical value, however, inherently contains the standard deviation resulting from the individual testing methods used. As used herein, "about" generally means that the actual value is within plus or minus 10%, 5%, 1% or 0.5% of a specific value or range. Alternatively, the word "about" means that the actual value falls within an acceptable standard error of the mean, which is determined by the considerations of a person of ordinary skill in the art to which this invention belongs. Therefore, unless otherwise stated to the contrary, the numerical parameters disclosed in this specification and the accompanying patent claims are approximate values and may be changed as required. At a minimum, these numerical parameters should be understood to mean the number of significant digits indicated and the value obtained by applying ordinary rounding.
圖1係依據本發明一實施例之秤重裝置100所繪示之示意圖。請參閱圖1，本實施例之秤重裝置100包括一荷重元(load cell)120，該荷重元120係以一荷重元固定結構固定。該荷重元固定結構包括相互平行之一上板體122及一下板體124，而該荷重元120即係以該上板體122及該下板體124夾合固定。該上板體122以及該下板體124係以一主體固定架110與外部空間連接並固定。FIG. 1 is a schematic diagram of a weighing device 100 according to an embodiment of the present invention. Please refer to FIG. 1 . The weighing device 100 of this embodiment includes a load cell 120 , and the load cell 120 is fixed with a load cell fixed structure. The load cell fixed structure includes an upper plate body 122 and a lower plate body 124 that are parallel to each other, and the load cell 120 is clamped and fixed by the upper plate body 122 and the lower plate body 124 . The upper plate body 122 and the lower plate body 124 are connected and fixed with the external space through a main body fixing bracket 110 .
詳細而言，該荷重元120係一應變荷重元(strain gauge load cell)；較佳地，該荷重元120係一橫樑式單點荷重元。本文所述之「應變荷重元」通常包括一內部應變片，內部應變計(通常係一具彈性之金屬體)會隨其所受外力拉伸或壓縮而形變，並產生電阻變化，進一步輸出與其所受外力正比的電壓訊號。Specifically, the load cell 120 is a strain gauge load cell; preferably, the load cell 120 is a beam-type single-point load cell. The "strain load cell" mentioned in this article usually includes an internal strain gauge. The internal strain gauge (usually an elastic metal body) will deform when it is stretched or compressed by the external force, and produce a resistance change, and further output its corresponding A voltage signal proportional to the external force received.
更具體地，該上板體122及該下板體124係呈平行；而該主體固定架110與該上板體122以及該下板體124相互連結而固定。然而，所述連結方式可採用任何本領域習知方法而達成，其具體內容並不為本文所限制。More specifically, the upper plate body 122 and the lower plate body 124 are parallel; and the main body fixing frame 110 is connected to and fixed with the upper plate body 122 and the lower plate body 124 . However, the connection method can be achieved by any method commonly known in the art, and its specific content is not limited by this article.
接續，該秤重裝置100包括一懸吊架130以及一秤重軌道140。該懸吊架130與該秤重軌道140以及該荷重元120連接，並用以傳遞該秤重軌道140所受外力至該荷重元120。具體而言，該懸吊架130係透過該荷重元固定結構與該荷重元120連接；然而，其具體的連接方式並不為本文所限。結構上而言，該懸吊架130包括二相互平行之垂直邊134，而該二垂直邊134之間以一水平邊132連接；且該懸吊架130係以該水平邊132與該荷重元固定結構連接，並以該二垂直邊134與該秤重軌道140連接。Next, the weighing device 100 includes a suspension frame 130 and a weighing track 140 . The suspension bracket 130 is connected to the weighing rail 140 and the load cell 120 , and is used to transmit the external force on the weighing rail 140 to the load cell 120 . Specifically, the suspension frame 130 is connected to the load cell 120 through the load cell fixed structure; however, the specific connection method is not limited by this article. Structurally speaking, the suspension bracket 130 includes two mutually parallel vertical sides 134, and the two vertical sides 134 are connected by a horizontal side 132; and the suspension bracket 130 is connected to the load element through the horizontal side 132. The fixed structure is connected, and the two vertical sides 134 are connected to the weighing track 140 .
圖2a及2b為本實施例之秤重裝置100的部分示意圖。請共同參閱圖1至圖2b，該秤重裝置100包括一輔助軌道150，其對應該秤重軌道140之前後端設置，且該輔助軌道150及該秤重軌道140之間不完全貼合；較佳地，兩者之間具一軌道間隙G。該秤重裝置100進一步包括一滑輪組210，其設置於該秤重軌道140上並與一傳導鏈250連接。該傳導鏈250可拉動該滑輪組210，令其於該秤重軌道140及該輔助軌道150之間來回滾動。該滑輪組210設有二相對應之滑輪214，且該二滑輪214之間以一結合架212以及一桿體213連接。另，該滑輪組210係以一連接孔216與該傳導鏈250連接；較佳地，該傳導鏈250係一鎖鏈，且其穿設於該連接孔216之中以連接該滑輪組210。Figures 2a and 2b are partial schematic diagrams of the weighing device 100 of this embodiment. Please refer to Figures 1 to 2b together. The weighing device 100 includes an auxiliary track 150, which is disposed corresponding to the front and rear ends of the weighing track 140, and the auxiliary track 150 and the weighing track 140 are not completely aligned; Preferably, there is a track gap G between them. The weighing device 100 further includes a pulley set 210 , which is disposed on the weighing track 140 and connected to a transmission chain 250 . The transmission chain 250 can pull the pulley set 210 to roll back and forth between the weighing track 140 and the auxiliary track 150 . The pulley set 210 is provided with two corresponding pulleys 214, and the two pulleys 214 are connected by a coupling frame 212 and a rod body 213. In addition, the pulley set 210 is connected to the transmission chain 250 through a connection hole 216; preferably, the transmission chain 250 is a lock chain, and is inserted into the connection hole 216 to connect the pulley set 210.
接續，該秤重裝置100包括一直立掛勾160，其勾設於該桿體213上，而其下端係用以掛置一待秤重物；較佳地，該直立掛勾160下端可增設一置物掛勾170，其用以容置其待秤重物，然而其具體的幾何界定可依據使用者需求調整，本文並不予以限定。詳細而言，當該直立掛勾160掛設於該桿體213上時，其與該結合架212之間具一間隙D。該間隙D為約1至6毫米，例如：1、2、3、4、5或6毫米。Next, the weighing device 100 includes an upright hook 160, which is hooked on the rod 213, and its lower end is used to hang a weight to be weighed; preferably, the lower end of the upright hook 160 can be added. A storage hook 170 is used to accommodate the weight to be weighed. However, its specific geometric definition can be adjusted according to the user's needs and is not limited herein. Specifically, when the upright hook 160 is hung on the rod body 213, there is a gap D between the upright hook 160 and the coupling frame 212. The gap D is about 1 to 6 mm, for example: 1, 2, 3, 4, 5 or 6 mm.
結構上而言，該滑輪214之直徑長度為20至30毫米；較佳地，其為23至27毫米，例如：23、24、25、26或27毫米。該結合架212具有一厚度T，其為4至6毫米，例如：4、5或6毫米；而該結合架212具有一寬度W，其為4至6毫米，例如：4、5或6毫米。Structurally speaking, the diameter length of the pulley 214 is 20 to 30 mm; preferably, it is 23 to 27 mm, such as 23, 24, 25, 26 or 27 mm. The coupling frame 212 has a thickness T, which is 4 to 6 millimeters, such as 4, 5 or 6 millimeters; and the coupling frame 212 has a width W, which is 4 to 6 millimeters, such as 4, 5 or 6 millimeters. .
綜上所述，本發明所提供之秤重裝置設有秤重軌道、輔助軌道以及滑輪組，藉以令所述秤重裝置得以良好地設置於一生產線中。除此之外，由於本發明所提供之秤重裝置中，直立掛勾掛設於滑輪組的桿體時，其與結合架之間具一間隙；而秤重軌道以及輔助軌道之間亦具有一軌道間隙。藉此，當一待秤重物掛設於其置物掛勾並移動至秤重軌道上時，其重量測定得以避免因晃動、碰撞等諸多外在因素而產生誤差。To sum up, the weighing device provided by the present invention is provided with a weighing track, an auxiliary track and a pulley block, so that the weighing device can be well installed in a production line. In addition, in the weighing device provided by the present invention, when the upright hook is hung on the rod of the pulley block, there is a gap between it and the combination frame; and there is also a gap between the weighing track and the auxiliary track. Track clearance. In this way, when a weight to be weighed is hung on its storage hook and moved to the weighing track, its weight measurement can avoid errors caused by many external factors such as shaking and collision.
以上已將本發明做一詳細說明，惟以上所述者，僅惟本發明之較佳實施例而已，當不能以此限定本發明實施之範圍，即凡依本發明申請專利範圍所作之均等變化與修飾，皆應仍屬本發明之專利涵蓋範圍內。The present invention has been described in detail above. However, the above descriptions are only preferred embodiments of the present invention. They should not be used to limit the scope of the present invention, that is, any equivalent changes made in accordance with the scope of the patent application of the present invention. and modifications should still fall within the scope of the patent of the present invention.
100：秤重裝置 110：主體固定架 120：荷重元 122：上板體 124：下板體 130：懸吊架 132：水平邊 134：垂直邊 140：秤重軌道 150：輔助軌道 160：直立掛勾 170：置物掛勾 210：滑輪組 212：結合架 213：桿體 214：滑輪 216：連接孔 250：傳導鏈 D：間隙 G：軌道間隙 T：厚度 W：寬度 100: Weighing device 110: Main body fixing frame 120: Load element 122: Upper plate body 124: Lower plate body 130: Suspension bracket 132: Horizontal edge 134: vertical edge 140: Weighing track 150: Auxiliary track 160: Upright hook 170: Storage hook 210: Pulley block 212: Combined frame 213: rod body 214: Pulley 216: Connection hole 250: Conduction chain D: Gap G: track gap T: Thickness W: Width
為讓本發明的上述與其他目的、特徵、優點與實施例能更淺顯易懂，所附圖式之說明如下： 圖1係本發明一實施例之秤重裝置的示意圖； 圖2a至2b係本發明一實施例之秤重裝置的部分示意圖。 In order to make the above and other objects, features, advantages and embodiments of the present invention easier to understand, the accompanying drawings are described as follows: Figure 1 is a schematic diagram of a weighing device according to an embodiment of the present invention; 2a to 2b are partial schematic diagrams of a weighing device according to an embodiment of the present invention.
根據慣常的作業方式，圖中各種特徵與元件並未依實際比例繪製，其繪製方式是為了以最佳的方式呈現與本發明相關的具體特徵與元件。此外，在不同圖式間，以相同或相似的元件符號指稱相似的元件及部件。In accordance with common practice, the various features and components in the figures are not drawn to actual scale, but are drawn in a manner intended to best present the specific features and components relevant to the present invention. In addition, the same or similar element symbols are used to refer to similar elements and components between different drawings.
無。without.
100：秤重裝置 110：主體固定架 120：荷重元 122：上板體 124：下板體 130：懸吊架 132：水平邊 134：垂直邊 140：秤重軌道 150：輔助軌道 160：直立掛勾 170：置物掛勾 100: Weighing device 110: Main body fixing frame 120: Load element 122: Upper plate body 124: Lower plate body 130: Suspension bracket 132: Horizontal edge 134: vertical edge 140: Weighing track 150: Auxiliary track 160: Upright hook 170: Storage hook
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW111102460A TWI823231B (en) | 2022-01-20 | 2022-01-20 | Weighing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW111102460A TWI823231B (en) | 2022-01-20 | 2022-01-20 | Weighing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202331208A TW202331208A (en) | 2023-08-01 |
| TWI823231B true TWI823231B (en) | 2023-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW111102460A TWI823231B (en) | 2022-01-20 | 2022-01-20 | Weighing device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI823231B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165637A (en) * | 1977-02-28 | 1979-08-28 | U.S. Philips Corporation | Force measuring device |
| US8093515B2 (en) * | 2009-02-06 | 2012-01-10 | Jay Pigott | Fishing net |
| CN202778982U (en) * | 2012-09-17 | 2013-03-13 | 杭州汉度工业设计有限公司 | Screening device for breeding pigeon in pigeon farm |
| TWM485400U (en) * | 2014-04-03 | 2014-09-01 | Univ Taipei Chengshih Science | Hanger with overweight warning function |
-
2022
- 2022-01-20 TW TW111102460A patent/TWI823231B/en active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4165637A (en) * | 1977-02-28 | 1979-08-28 | U.S. Philips Corporation | Force measuring device |
| US8093515B2 (en) * | 2009-02-06 | 2012-01-10 | Jay Pigott | Fishing net |
| CN202778982U (en) * | 2012-09-17 | 2013-03-13 | 杭州汉度工业设计有限公司 | Screening device for breeding pigeon in pigeon farm |
| TWM485400U (en) * | 2014-04-03 | 2014-09-01 | Univ Taipei Chengshih Science | Hanger with overweight warning function |
Also Published As
| Publication number | Publication date |
|---|---|
| TW202331208A (en) | 2023-08-01 |
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