TW201914707A

TW201914707A - Bending Tool

Info

Publication number: TW201914707A
Application number: TW106134796A
Authority: TW
Inventors: 鄭捷宇
Original assignee: 鄭捷宇
Priority date: 2017-10-11
Filing date: 2017-10-11
Publication date: 2019-04-16
Also published as: TWI653107B; CN208195299U

Abstract

A bending tool is provided, including: a main body, defining a lateral direction and a circumferential direction which is around the lateral direction, the main body having a guiding face which extends along the circumferential direction; a rod hooking member, movably connected with the main body; a pressing mechanism, pivoted to the main body and having a pressing portion which faces the guiding face; and two handle portions, respectively connected with the main body and the pressing mechanism, and being rotatable around the lateral direction.

Description

彎折裝置Bending device

本發明係有關於一種彎折裝置。The invention relates to a bending device.

將桿體固定在抵壓機構及與其相對的弧面之間，並利用彎折裝置的兩握柄施加彎矩加以彎折，具有成本低、速度快且易於調整角度等優點，為業界常用的方式。The rod body is fixed between the pressing mechanism and the curved surface opposite thereto, and is bent by applying the bending moments by the two grips of the bending device, and has the advantages of low cost, high speed and easy to adjust the angle, and is commonly used in the industry. the way.

然而，習知的彎折裝置在壓管機構樞轉彎折該桿體後，該桿體會被壓管機構及固持該桿體的固持機構卡住，導致壓管機構必須再樞轉復位後才能順利地將桿體取出，造成工序及工時增加。However, after the bending device bends and bends the rod body, the conventional bending device is caught by the pressure tube mechanism and the holding mechanism for holding the rod body, so that the pressure tube mechanism must be pivoted and reset again. The rod body is taken out, resulting in an increase in the number of processes and working hours.

因此，有必要提供一種新穎且具有進步性之彎折裝置，以解決上述之問題。Therefore, it is necessary to provide a novel and progressive bending device to solve the above problems.

本發明之主要目的在於提供一種彎折裝置，可在彎折桿體後，快速取出桿體。The main object of the present invention is to provide a bending device which can quickly take out the rod body after bending the rod body.

為達成上述目的，本發明提供一種彎折裝置，包括：一本體，其定義一側向及一繞行該側向之周向，該本體設有一周向延設之導引面；一扣桿件，其可移動地設於該本體；一抵壓機構，其與該本體樞接且設有一面對該導引面的抵壓部；二柄部，其分別連接該本體及該抵壓機構，可繞該側向擺動。In order to achieve the above object, the present invention provides a bending device comprising: a body defining a lateral direction and a circumferential direction of the lateral direction, the body being provided with a guiding surface extending circumferentially; a buckle a movably disposed on the body; a pressing mechanism pivotally connected to the body and having a pressing portion facing the guiding surface; and two handle portions respectively connecting the body and the pressing mechanism , can swing around this side.

以下僅以實施例說明本發明可能之實施態樣，然並非用以限制本發明所欲保護之範疇，合先敘明。The following is a description of the possible embodiments of the present invention, and is not intended to limit the scope of the invention as claimed.

請參考圖1至8，其顯示本發明之一較佳實施例，本發明之彎折裝置1包括一本體10、一扣桿件20、一抵壓機構30及二柄部40。Referring to FIGS. 1 through 8, there is shown a preferred embodiment of the present invention. The bending device 1 of the present invention includes a body 10, a buckle member 20, a pressing mechanism 30 and two handle portions 40.

該本體10定義一側向11及一繞行該側向11之周向，該本體10設有一周向延設之導引面12；該扣桿件20可移動地設於該本體10，該扣桿件20可供拘束一桿體2；該抵壓機構30與該本體10樞接且設有一面對該導引面12的抵壓部31；該二柄部40分別連接該本體10及該抵壓機構30，可繞該側向11擺動。藉以，將該扣桿件20相對該本體10移動以解除拘束該桿體2的狀態，達到快速取出該桿體2。The body 10 defines a lateral direction 11 and a circumferential direction of the lateral direction 11 . The body 10 is provided with a circumferentially extending guiding surface 12 . The fastening member 20 is movably disposed on the body 10 . The buckle member 20 is adapted to be bound to the body 2; the pressing mechanism 30 is pivotally connected to the body 10 and is provided with a pressing portion 31 for the guiding surface 12; the two handle portions 40 are respectively connected to the body 10 and The pressing mechanism 30 is swingable about the lateral direction 11. Therefore, the fastener member 20 is moved relative to the body 10 to release the state in which the rod body 2 is restrained, so that the rod body 2 can be quickly taken out.

於本實施例中，該本體10四分之一圓柱體，該圓柱體之軸向為該側向11，該導引面12為該圓柱體圓周面，該抵壓部31以該側向11為圓心繞行的過程將該桿體2沿該導引面12面彎折。In this embodiment, the body 10 is a quarter cylinder, the axial direction of the cylinder is the lateral direction 11, the guiding surface 12 is the circumferential surface of the cylinder, and the pressing portion 31 is in the lateral direction 11 The rod body 2 is bent along the surface of the guide surface 12 by a process of rounding the center.

較佳地，該扣桿件20可相對該本體10轉動，如此可改變該扣桿件20相對該本體10的角度，易於供取出該桿體2。Preferably, the buckle member 20 is rotatable relative to the body 10, so that the angle of the buckle member 20 relative to the body 10 can be changed, and the rod body 2 can be easily taken out.

該扣桿件20設有一扣部21，該扣部21可與該導引面12共構一拘束通孔22，該扣桿件20可相對該本體10移動調整該拘束通孔22側向開放程度，藉以供快速取出該桿體2。較佳地，該扣部21設有一長孔211，該長孔211朝一側開放且可連通該拘束通孔22，至少該長孔211之長徑大於該拘束通孔22的孔徑，進一步說明該長孔211之短徑亦可大於該拘束通孔22的孔徑，藉以可調整該拘束通孔22的大小尺寸。其中該長孔211略呈C形，供穿設於內的桿體2不易側向脫離；或如圖8，該長孔211a亦可略呈ㄈ形供使該桿體2可順暢地脫離該長孔211a而不易受壓變形或產生刮痕。The buckle member 20 is provided with a fastening portion 21. The fastening portion 21 can cooperate with the guiding surface 12 to define a restraining through hole 22, and the fastening member 20 can be moved relative to the body 10 to adjust the lateral opening of the restraining through hole 22. The extent by which the rod 2 can be quickly taken out. Preferably, the button portion 21 is provided with a long hole 211, and the long hole 211 is open to one side and can communicate with the restraint through hole 22. At least the long hole 211 has a larger diameter than the aperture of the restraining through hole 22, further illustrating The short diameter of the long hole 211 may also be larger than the aperture of the restraint through hole 22, so that the size of the restraint through hole 22 can be adjusted. The long hole 211 is slightly C-shaped, so that the rod body 2 disposed inside is not easily laterally disengaged; or as shown in FIG. 8, the long hole 211a may also be slightly shaped to allow the rod body 2 to smoothly detach from the rod body 2 The long hole 211a is not easily deformed by pressure or scratches.

該本體10及該扣桿件20其中一者設有至少一導軌13、另一者設有一可滑設於該至少一導軌13之連接件50。於本實施例中，該本體10設有該至少一導軌13，該連接件50可拆卸地設於該扣桿件20。進一步說明，該至少一導軌13的數量為二，該二導軌13分別朝相異方向延伸，於本實施例中其中一該導軌13b朝該側向11延伸，另一該導軌13a朝橫向於該側向11延伸，藉以該扣桿件20可朝不同的方向相對該本體10移動，以利於供取出該桿體2。於其他實施例中，該至少一導軌13的數量可大於二。One of the body 10 and the fastener member 20 is provided with at least one guide rail 13 , and the other is provided with a connecting member 50 slidably disposed on the at least one guide rail 13 . In the embodiment, the body 10 is provided with the at least one guide rail 13 , and the connecting member 50 is detachably disposed on the buckle member 20 . Further, the number of the at least one guide rails 13 is two, and the two guide rails 13 respectively extend in different directions. In this embodiment, one of the guide rails 13b extends toward the lateral direction 11 and the other guide rail 13a faces the transverse direction. The lateral direction 11 extends so that the buckle member 20 can be moved relative to the body 10 in different directions to facilitate the removal of the shaft 2. In other embodiments, the number of the at least one guide rail 13 may be greater than two.

各該導軌13為一導孔於一通過該本體10及該扣桿件20之第一方向設有一小徑孔131及一大徑孔132，該連接件50設有一設於該小徑孔131之小徑段51及一設於該大徑孔132之大徑段52，該大徑孔132及該大徑段52分別設有一於該第一方向相面對之限位面133, 53，如此該扣桿件20無法朝該第一方向脫離該本體10。Each of the guide rails 13 is provided with a small diameter hole 131 and a large diameter hole 132 in a first direction of the body 10 and the fastener member 20. The connecting member 50 is disposed on the small diameter hole 131. The small diameter section 51 and the large diameter section 52 of the large diameter hole 132 are respectively disposed, and the large diameter hole 132 and the large diameter section 52 are respectively provided with a limiting surface 133 facing the first direction. Thus, the buckle member 20 cannot be detached from the body 10 in the first direction.

於本實施例中，該連接件50之小徑段51之延伸尺寸大於各該導軌13於該第一方向上之延伸尺寸，使該扣桿件20可順暢地相對該本體10移動及轉動。於本實施例中，該扣桿件20係可拆卸地設於該本體10，藉由替換可拆卸之該扣桿件20可適用於尺寸及形狀的桿體2，例如為圓桿或圓管之桿體2。詳細地說明，該連接件50為一可螺設於該本體10之螺件，如此可螺調該螺件迫抵該扣桿件20的鬆緊度。In this embodiment, the extension of the small diameter section 51 of the connecting member 50 is larger than the extension of each of the guide rails 13 in the first direction, so that the buckle member 20 can smoothly move and rotate relative to the body 10. In the present embodiment, the buckle member 20 is detachably disposed on the body 10, and the detachable fastener member 20 can be adapted to the size and shape of the shaft 2, such as a round rod or a round tube. The rod body 2. In detail, the connecting member 50 is a screw that can be screwed to the body 10, so that the screw can be screwed to the tightness of the fastener member 20.

此外，該彎折裝置1另設有一套設於該連接件50之墊片60，該墊片60設於該本體10與該扣桿件20之間。In addition, the bending device 1 is further provided with a gasket 60 disposed on the connecting member 50. The gasket 60 is disposed between the body 10 and the buckle member 20.

較佳地，該扣桿件20為片體，設於該本體10之一端面14，於該側向11上，該片體的延伸尺寸等於該端面14的延伸尺寸；此外，於該側向11上，該扣桿件20及該本體10分別設有一可相互對應之指標23, 15。其中該指標23, 15可為刻設、印製、浮凸結構等，不限制其結構型態；如此，利於使用者以目視便能判斷該扣桿件20是否適當地安裝於該本體10，例如於靠牆使用時。Preferably, the buckle member 20 is a sheet body disposed on an end surface 14 of the body 10, and the extension of the sheet body is equal to the extension of the end surface 14; In the 11th, the buckle member 20 and the body 10 are respectively provided with an index 23, 15 which can correspond to each other. The indicators 23, 15 may be engraved, printed, embossed, etc., without limiting the structural form thereof; thus, the user can visually judge whether the fastener member 20 is properly mounted on the body 10, For example, when used against a wall.

綜上，本發明利用該扣桿件相對該本體移動，使彎折該桿體後可直接將該桿體取出，達到簡化工序、減少工時及節省人力的效果。In summary, the present invention utilizes the fastener member to move relative to the body, so that the rod body can be directly taken out after bending the rod body, thereby achieving the effects of simplifying the process, reducing man-hours, and saving manpower.

1‧‧‧彎折裝置1‧‧‧Bending device

2‧‧‧桿體2‧‧‧ rod body

10‧‧‧本體10‧‧‧ Ontology

11‧‧‧側向11‧‧‧ lateral

12‧‧‧導引面12‧‧‧ Guide surface

13,13a,13b‧‧‧導軌13,13a, 13b‧‧‧ rails

131‧‧‧小徑孔131‧‧‧Small diameter hole

132‧‧‧大徑孔132‧‧‧ Large diameter hole

133,53‧‧‧限位面133,53‧‧‧limit surface

14‧‧‧端面14‧‧‧ end face

15,23‧‧‧指標15,23‧‧ indicators

20‧‧‧扣桿件20‧‧‧Buckle parts

21‧‧‧扣部21‧‧‧Deduction

211,211a‧‧‧長孔211,211a‧‧‧ long hole

22‧‧‧拘束通孔22‧‧‧Constrained through hole

30‧‧‧抵壓機構30‧‧‧Resistance agency

31‧‧‧抵壓部31‧‧‧Resistance Department

40‧‧‧柄部40‧‧‧ handle

50‧‧‧連接件50‧‧‧Connecting parts

51‧‧‧小徑段51‧‧‧Small path

52‧‧‧大徑段52‧‧‧ Large diameter section

60‧‧‧墊片60‧‧‧shims

圖1為本發明一較佳實施例之立體圖。圖2為本發明一較佳實施例之分解圖。圖3至5為本發明一較佳實施例之一使用狀態圖。圖6至7為本發明一較佳實施例之另一使用狀態圖。圖8為本發明另一較佳實施例之側視圖。1 is a perspective view of a preferred embodiment of the present invention. 2 is an exploded view of a preferred embodiment of the present invention. 3 to 5 are diagrams showing the state of use of a preferred embodiment of the present invention. 6 to 7 are views showing another use state of a preferred embodiment of the present invention. Figure 8 is a side elevational view of another preferred embodiment of the present invention.

Claims

一種彎折裝置，包括：一本體，定義一側向及一繞行該側向之周向，該本體設有一周向延設之導引面；一扣桿件，可移動地設於該本體；一抵壓機構，與該本體樞接且設有一面對該導引面的抵壓部；二柄部，分別連接該本體及該抵壓機構，可繞該側向擺動。A bending device comprising: a body defining a lateral direction and a circumferential direction of the lateral direction, the body being provided with a guiding surface extending circumferentially; a buckle member movably disposed on the body An abutting mechanism is pivotally connected to the main body and is provided with a pressing portion for the guiding surface; the two handle portions are respectively connected to the main body and the pressing mechanism, and are swingable around the side.

如請求項1所述的彎折裝置，其中該扣桿件可相對該本體轉動。The bending device of claim 1, wherein the buckle member is rotatable relative to the body.

如請求項1所述的彎折裝置，其中該本體及該扣桿件其中一者設有至少一導軌、另一者設有一可滑設於該至少一導軌之連接件。The bending device of claim 1, wherein one of the body and the fastener member is provided with at least one guide rail, and the other is provided with a connecting member slidably disposed on the at least one guide rail.

如請求項3所述的彎折裝置，其中該至少一導軌的數量為二，該二導軌分別朝相異方向延伸。The bending device of claim 3, wherein the number of the at least one guide rail is two, and the two guide rails respectively extend in different directions.

如請求項1所述的彎折裝置，其中該扣桿件設有一扣部，該扣部可與該導引面共構一拘束通孔，該扣桿件可相對該本體移動使該拘束通孔朝一側開放。The bending device of claim 1, wherein the buckle member is provided with a buckle portion, and the buckle portion can cooperate with the guiding surface to form a restraining through hole, and the fastening rod member can be moved relative to the body to make the restraining pass The hole is open to one side.

如請求項5所述的彎折裝置，其中該扣部設有一長孔，該長孔朝一側開放且可連通該拘束通孔，至少該長孔之長徑大於該拘束通孔的孔徑。The bending device of claim 5, wherein the fastening portion is provided with a long hole that is open to one side and can communicate with the restraining through hole, at least the long diameter of the long hole is larger than the aperture of the restraining through hole.

如請求項3所述的彎折裝置，其中各該導軌為一導孔於一通過該本體10及該扣桿件20之第一方向設有一小徑孔及一大徑孔，該連接件設有一設於該小徑孔之小徑段及一設於該大徑孔之大徑段，該大徑孔及該大徑段分別設有一於該第一方向相面對之限位面。The bending device of claim 3, wherein each of the guide rails is a guide hole provided with a small diameter hole and a large diameter hole in a first direction of the body 10 and the buckle member 20, the connecting member is provided There is a small diameter section disposed in the small diameter hole and a large diameter section disposed in the large diameter hole, and the large diameter hole and the large diameter section are respectively provided with a limiting surface facing the first direction.

如請求項1所述的彎折裝置，其中該扣桿件為片體，設於該本體之一端面，於該側向上，該片體的延伸尺寸等於該端面的延伸尺寸。The bending device of claim 1, wherein the buckle member is a sheet body disposed on an end surface of the body, and the extension of the sheet body is equal to the extension of the end surface.

如請求項4所述的彎折裝置，其中該本體設有該至少一導軌，該連接件可拆卸地設於該扣桿件；該扣桿件可相對該本體轉動；該扣桿件係可拆卸地設於本體；其中一該導軌朝該側向延伸，另一該導軌朝橫向於該側向延伸；各該導軌為一導孔於一通過該本體及該扣桿件之第一方向設有一小徑孔及一大徑孔，該連接件設有一設於該小徑孔之小徑段及一設於該大徑孔之大徑段，該大徑孔及該大徑段分別設有一於該第一方向相面對之限位面；該連接件之小徑段之延伸尺寸大於各該導軌於該第一方向上之延伸尺寸；該扣桿件設有一扣部，該扣部可與該導引面共構一拘束通孔，該扣桿件可相對該本體移動使該拘束通孔朝一側開放；該扣部設有一長孔，該長孔朝一側開放且可連通該拘束通孔，至少該長孔之長徑大於該拘束通孔的孔徑；該長孔略呈C形或略呈ㄈ形；該扣桿件為片體，設於該本體之一端面，於該側向上，該片體的延伸尺寸等於該端面的延伸尺寸；該彎折裝置另設有一套設於該連接件之墊片，該墊片設於該本體與該扣桿件之間。The bending device of claim 4, wherein the body is provided with the at least one guide rail, the connecting member is detachably disposed on the buckle member; the buckle member is rotatable relative to the body; the buckle member is Disposed to the main body; one of the guide rails extends toward the lateral direction, and the other of the guide rails extends laterally to the lateral direction; each of the guide rails is a guide hole disposed in a first direction through the body and the buckle member a small diameter hole and a large diameter hole are provided. The connecting piece is provided with a small diameter section disposed in the small diameter hole and a large diameter section disposed in the large diameter hole, wherein the large diameter hole and the large diameter section are respectively provided with a a limiting surface facing the first direction; an extension of the small diameter section of the connecting member is larger than an extension of each of the rails in the first direction; the buckle member is provided with a buckle portion, and the buckle portion is Cooperating with the guiding surface, a restraining through hole, the buckle member is movable relative to the body to open the restraining through hole toward one side; the buckle portion is provided with a long hole, the long hole is open to one side and can communicate with the restraint a hole, at least the long diameter of the long hole is larger than an aperture of the restraining through hole; the long hole is slightly C-shaped or slightly meandered; The buckle member is a sheet body, and is disposed on an end surface of the body. The extension of the sheet body is equal to the extension of the end surface. The bending device is further provided with a gasket disposed on the connecting member. The gasket is disposed between the body and the buckle member.

如請求項1至9其中任一項所述的彎折裝置，其中於該側向上，該扣桿件及該本體分別設有一可相互對應之指標。The bending device according to any one of claims 1 to 9, wherein in the lateral direction, the buckle member and the body are respectively provided with an index corresponding to each other.