TW201411094A - Inner hole gauge for production process - Google Patents
Inner hole gauge for production process Download PDFInfo
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- TW201411094A TW201411094A TW101132230A TW101132230A TW201411094A TW 201411094 A TW201411094 A TW 201411094A TW 101132230 A TW101132230 A TW 101132230A TW 101132230 A TW101132230 A TW 101132230A TW 201411094 A TW201411094 A TW 201411094A
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Abstract
Description
本發明與量具有關，進一步而言，尤指一種用於測量孔內徑的生產製程用內孔量規。 The present invention is related to the amount, and more particularly, to a bore gauge for a production process for measuring the inner diameter of a hole.
對於孔的內徑尺寸是否合於規範，可使用游標卡尺、分釐卡或內孔量規等量具進行檢測，其中，對於具有相同內徑尺寸規範的多個不同的孔進行內徑檢測時，相較於選用游標卡尺或分釐卡，選擇使用內孔量規作為檢測量具，有利於簡易且快速地執行檢測工作。 Whether the inner diameter of the hole is in conformity with the specification can be detected using a gage such as a vernier caliper, a centimeter card or a bore gauge, wherein the inner diameter is detected for a plurality of different holes having the same inner diameter size specification. Compared with the selection of the vernier caliper or the centimeter card, the use of the inner hole gauge as the detection gauge facilitates the simple and rapid execution of the inspection work.
用於檢測孔內徑的習知內孔量規主要包含一第一測量頭、一第二測量頭及一中桿，其中，第一測量頭及第二測量頭分別設於該中桿的兩端，且第一測量頭的外徑小於第二測量頭。 The conventional inner hole gauge for detecting the inner diameter of the hole mainly comprises a first measuring head, a second measuring head and a middle rod, wherein the first measuring head and the second measuring head are respectively disposed on the middle rod And the outer diameter of the first measuring head is smaller than the second measuring head.
使用習知內孔量規檢測孔的內徑尺寸時，手持中柄將第一測量頭軸向插入被檢測的孔，若第一測量頭無法進入孔的內部，表示孔的內徑過小，若第一測量頭能夠進入孔的內部，將第一測量頭抽出，改以第二測量頭軸向插入被檢測的孔，若第二測量頭能夠插入孔的內部，表示孔的內徑過大，若第二測量頭無法插入孔的內部，表示孔的內徑尺寸界於第一測量頭的外徑及第二測量頭的外徑之間，孔的內徑尺寸符合要求。 When using the conventional inner hole gauge to detect the inner diameter of the hole, the hand-held middle handle inserts the first measuring head axially into the detected hole. If the first measuring head cannot enter the inside of the hole, the inner diameter of the hole is too small. The first measuring head can enter the inside of the hole, and the first measuring head is extracted, and the second measuring head is axially inserted into the detected hole. If the second measuring head can be inserted into the inside of the hole, the inner diameter of the hole is too large, if The second measuring head cannot be inserted into the inside of the hole, indicating that the inner diameter of the hole is between the outer diameter of the first measuring head and the outer diameter of the second measuring head, and the inner diameter of the hole meets the requirements.
將該第一測量頭及該第二測量頭插入孔內時，該第一測量頭及該第二測量頭的中軸與孔的中心線，必需注意保 持儘可能保持一致，若由於該第一測量頭產生側向的偏斜，使得該第一測量頭無法順利地進入孔內，將導致孔徑過小的誤判，若由於該第二測量頭產生側向的偏斜，使得該第二測量頭無法順利地進入孔內，將導致孔徑合格的誤判，而使用習知內孔量規對孔進行檢測，需要分別將該第一測量頭及該第二測量頭插入孔內，每次的檢測工作均需要耗費相當的時間，使得習知內孔量規適用於品管人員採取少量抽樣檢測的場合，對於生產製程上實際進行加工生產作業的人員而言，若使用習知內孔量規在對加工完成的孔進行檢測，將影響工作效率。 When the first measuring head and the second measuring head are inserted into the hole, the center axis of the first measuring head and the second measuring head and the center line of the hole must be protected If the first measuring head fails to enter the hole smoothly due to the lateral deflection caused by the first measuring head, the misalignment of the aperture is too small, if the second measuring head produces a lateral direction. The deflection causes the second measuring head to fail to enter the hole smoothly, which will lead to the misjudgment of the hole diameter. The use of the conventional hole gauge to detect the hole requires the first measuring head and the second measuring separately. When the head is inserted into the hole, it takes a considerable amount of time for each inspection work, so that the conventional inner hole gauge is suitable for the case where the quality control personnel take a small amount of sampling test, and for the person who actually performs the processing and production operation on the production process, If a well-processed bore gauge is used to detect the finished hole, it will affect the work efficiency.
有鑑於此，發明人乃投注心力不斷潛心研究，而終有創新並極富產業價值之本發明產生。 In view of this, the inventor has been devote himself to research, and the invention has been innovated and rich in industrial value.
本發明主要目的在於提供一種生產製程用內孔量規，藉由第一測段與第二測段軸向上鄰接的構成，提高對於內孔檢測的效率。 The main object of the present invention is to provide a bore gauge for a production process, which is improved in the efficiency of the inner bore by the configuration in which the first measuring section and the second measuring section are axially adjacent.
為滿足預期目的，本發明係一種生產製程用內孔量規，包含一本體，其中，該本體主要由一第一測段、一第二測段及一持柄軸向相接構成，該第一測段的外徑小於第二測段的外徑，該第一測段設於該本體的一端，該第二測段與該第一測段鄰接，且該第二測段的中軸與該第一測段的中軸位於相同的直線。 In order to meet the intended purpose, the present invention is a bore gauge for a production process, comprising a body, wherein the body is mainly composed of a first measuring section, a second measuring section and a handle axially connected, the first The outer diameter of the second measuring segment is smaller than the outer diameter of the second measuring segment, the first measuring segment is disposed at one end of the body, the second measuring segment is adjacent to the first measuring segment, and the central axis of the second measuring segment is The center axis of the first measurement segment is on the same straight line.
為使本發明之特徵及其目的、功效得以獲致更進一步之瞭解與認同，茲舉具體可行之實施例並配合圖式說明於 后。 In order to achieve a further understanding and recognition of the features of the present invention and the objects and effects thereof, the specific embodiments are described in conjunction with the drawings. Rear.
第一圖係本發明實施例的立體圖。 The first figure is a perspective view of an embodiment of the invention.
第二圖係本發明實施例的側視圖。 The second drawing is a side view of an embodiment of the invention.
第三圖係本發明實施例的使用狀態示意圖(一)。 The third figure is a schematic diagram (1) of the use state of the embodiment of the present invention.
第四圖係本發明實施例的使用狀態示意圖(二)。 The fourth figure is a schematic diagram of the use state of the embodiment of the present invention (2).
如第一圖及第二圖所示，本發明生產製程用內孔量規的實施例，包含一本體(1)，其中，該本體(1)主要由一第一測段(12)、一第二測段(14)及一持柄(16)軸向相接構成，該第一測段(12)的外徑小於第二測段(14)的外徑，該第一測段(12)設於該本體(1)的一端，該第二測段(14)設於該第一測段(12)與該持柄(16)之間，該第二測段(14)與該第一測段(12)鄰接，且該第二測段(14)的中軸與該第一測段(12)的中軸位於相同的直線。 As shown in the first and second figures, the embodiment of the inner hole gauge for manufacturing a process of the present invention comprises a body (1), wherein the body (1) is mainly composed of a first measuring section (12), a The second measuring section (14) and a handle (16) are axially connected, and the outer diameter of the first measuring section (12) is smaller than the outer diameter of the second measuring section (14), and the first measuring section (12) Provided at one end of the body (1), the second measuring section (14) is disposed between the first measuring section (12) and the holding handle (16), the second measuring section (14) and the first A measuring section (12) is adjacent, and a central axis of the second measuring section (14) is located on the same straight line as a central axis of the first measuring section (12).
請參閱第一圖至第四圖，使用本發明生產製程用內孔量規檢測一孔(9)的內徑尺寸時，手持該持柄(16)將該第一測段(12)沿著該孔(9)的中心軸線方向插入該孔(9)，若該第一測段(12)無法進入該孔(9)的內部，表示該孔(9)的內徑過小；若該第一測段(12)能夠進入該孔(9)的內部(如第三圖所示)，不需將該第一測段(12)抽離該孔(9)，直接將該第二測段(14)沿著該孔(9)的中心軸線方向插入該孔(9)，若該第二測段(14)能夠順利插入該孔(9)內部(如第四圖所示)，表示該孔(9)的內徑過大，若該第二測段(14)無法插入該孔(9)內部，表示該孔(9)的內徑尺寸界於該第一測段(12)的外徑及該第二測段(14)的外徑之間，則可判定該孔(9)的內徑尺寸符合要求。 Referring to the first to fourth figures, when the inside diameter of a hole (9) is detected by using the inner hole gauge for manufacturing the process, the first measuring section (12) is held along the holding handle (16). The hole (9) is inserted into the hole (9) in the direction of the central axis. If the first measuring segment (12) cannot enter the inside of the hole (9), the inner diameter of the hole (9) is too small; if the first The measuring section (12) can enter the inside of the hole (9) (as shown in the third figure), and the first measuring section (12) is not required to be pulled away from the hole (9), and the second measuring section is directly 14) inserting the hole (9) along the central axis direction of the hole (9), if the second measuring segment (14) can be smoothly inserted into the hole (9) (as shown in the fourth figure), indicating the hole The inner diameter of (9) is too large. If the second measuring section (14) cannot be inserted into the hole (9), the inner diameter of the hole (9) is defined by the outer diameter of the first measuring section (12) and Between the outer diameters of the second measuring section (14), it can be determined that the inner diameter of the hole (9) meets the requirements.
本發明藉由該第一測段(12)與該第二測段(14)於軸向上鄰接及該第二測段(14)的中軸與該第一測段(12)的中軸位於相同直線的構成，使用本發明對該孔(9)進行檢測的過程中，當該第一測段(12)能夠順利地插入該孔(9)內部時，由於該孔(9)對該第一測段(12)的中軸形成導引限制，使得該第二測段(14)的中軸不易發生明顯的側向偏斜，使用者執行該第二測段(14)插入該孔(9)的操作過程中，不需要為了該第二測段(14)的中軸與該孔(9)的中心軸線是否保持一致，耗費過多的時間及注意力，對於生產製程上實際進行加工生產作業的人員而言，本發明可以在進行大量檢測工作的執行上，減低檢測工作所耗用的時間，提高工作的效率。 The first section (12) is axially adjacent to the second measuring section (14) and the central axis of the second measuring section (14) is located on the same line as the central axis of the first measuring section (12). In the process of detecting the hole (9) by using the present invention, when the first measuring section (12) can be smoothly inserted into the inside of the hole (9), the first measurement is performed by the hole (9) The central axis of the segment (12) forms a guiding restriction such that the central axis of the second measuring segment (14) is less prone to significant lateral deflection, and the user performs the operation of inserting the second measuring segment (14) into the hole (9). In the process, it is not necessary for the central axis of the second measuring section (14) to be consistent with the central axis of the hole (9), which takes too much time and attention, and is for the actual production and processing work of the production process. The invention can reduce the time taken for the detection work and improve the work efficiency in performing a large number of inspection work.
進一步而言，欲對物品加工製成螺孔的場合，對物品執行鑽孔製程後，尚未執行攻牙製程前，亦可應用本發明對於尚未攻牙形成螺孔的孔量測該孔的孔徑是否符合所欲加工形成的螺孔的內徑，避免將孔徑不符要求的孔直接進行攻牙製程，可能導致攻牙刀具由於孔徑過小而損壞或攻牙製程由於孔徑過大而形同虛耗。 Further, in the case where the article is to be processed into a screw hole, after performing the drilling process on the article, before the tapping process is performed, the present invention can also be applied to measure the hole diameter of the hole for the hole that has not been tapped to form the screw hole. Whether it conforms to the inner diameter of the screw hole formed by the machining, and avoiding the hole with the hole diameter not conforming to the required tapping process directly, the tapping tool may be damaged due to the small aperture, or the tapping process may be ineffective due to the excessive aperture.
綜上所述，本發明歷經多次試驗，確證能夠充份滿足預期目的，且功效卓越，於申請前並未曾見於公開刊物及公開使用，誠符合發明專利要件，爰依法提出申請，祈請詳加細審並早日准予專利，則申請人無任感荷。 In summary, the present invention has undergone numerous trials to confirm that it can fully satisfy the intended purpose, and has excellent efficacy. It has not been seen in public publications and public use before application, and is in line with the requirements of invention patents, and submits applications according to law. The applicant has no intention to bear the burden of reviewing the patent and granting the patent as soon as possible.
(1)‧‧‧手柄 (1)‧‧‧handle
(12)‧‧‧第一測段 (12) ‧‧‧First measurement
(14)‧‧‧第二測段 (14) ‧‧‧Second measurement
(16)‧‧‧持柄 (16) ‧‧‧Handle
(9)‧‧‧孔 (9) ‧‧‧ holes
第一圖係本發明實施例的立體圖。 The first figure is a perspective view of an embodiment of the invention.
第二圖係本發明實施例的側視圖。 The second drawing is a side view of an embodiment of the invention.
第三圖係本發明實施例的使用狀態示意圖(一)。 The third figure is a schematic diagram (1) of the use state of the embodiment of the present invention.
第四圖係本發明實施例的使用狀態示意圖(二)。 The fourth figure is a schematic diagram of the use state of the embodiment of the present invention (2).
(1)‧‧‧手柄 (1)‧‧‧handle
(12)‧‧‧第一測段 (12) ‧‧‧First measurement
(14)‧‧‧第二測段 (14) ‧‧‧Second measurement
(16)‧‧‧持柄 (16) ‧‧‧Handle
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101132230A TW201411094A (en) | 2012-09-04 | 2012-09-04 | Inner hole gauge for production process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101132230A TW201411094A (en) | 2012-09-04 | 2012-09-04 | Inner hole gauge for production process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201411094A true TW201411094A (en) | 2014-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101132230A TW201411094A (en) | 2012-09-04 | 2012-09-04 | Inner hole gauge for production process |
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| Country | Link |
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| TW (1) | TW201411094A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202991A (en) * | 2015-09-24 | 2015-12-30 | 安徽霍山科皖特种铸造有限责任公司 | Detection tool for detecting machining size of midedge hanging frame |
| RU2584264C2 (en) * | 2015-04-28 | 2016-05-20 | Юрий Юрьевич Кувшинов | Template for tangential holes |
-
2012
- 2012-09-04 TW TW101132230A patent/TW201411094A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2584264C2 (en) * | 2015-04-28 | 2016-05-20 | Юрий Юрьевич Кувшинов | Template for tangential holes |
| CN105202991A (en) * | 2015-09-24 | 2015-12-30 | 安徽霍山科皖特种铸造有限责任公司 | Detection tool for detecting machining size of midedge hanging frame |
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