TWI504488B - Clamping tool, method of dismounting a jaw and/or a support supporting such a jaw on a clamping tool and method of mounting a jaw and/or a support supporting such a jaw on a clamping tool - Google Patents
Clamping tool, method of dismounting a jaw and/or a support supporting such a jaw on a clamping tool and method of mounting a jaw and/or a support supporting such a jaw on a clamping tool Download PDFInfo
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- TWI504488B TWI504488B TW099134162A TW99134162A TWI504488B TW I504488 B TWI504488 B TW I504488B TW 099134162 A TW099134162 A TW 099134162A TW 99134162 A TW99134162 A TW 99134162A TW I504488 B TWI504488 B TW I504488B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/068—Arrangements for positively actuating jaws with at least one jaw sliding along a bar
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/16—Details, e.g. jaws, jaw attachments
- B25B5/166—Slideways; Guiding and/or blocking means for jaws thereon
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Clamps And Clips (AREA)
Description
本發明係關於一種夾鉗工具,其包含至少一實質上靜止夾顎、至少一可移動夾顎、至少一實質上滑動棒、至少一致動柄及至少一實質上靜止柄。本發明亦關於一種夾顎及/或用以支撐該夾顎在夾鉗工具上之支撐件卸除法,以及一種夾顎及/或用以支撐該夾顎在夾鉗工具上之支撐件安裝法。The present invention relates to a caliper tool comprising at least one substantially stationary jaw, at least one movable jaw, at least one substantially sliding rod, at least one movable shank and at least one substantially stationary shank. The invention also relates to a clip removal method and/or a support member removal method for supporting the clip on a clamp tool, and a support member mounting method for clamping and/or supporting the clip on the clamp tool .
現存夾鉗工具包括靜止支撐件、可移動支撐件、滑動棒及致動柄,其係配備有曳引板及致動板,用於調節滑動棒,致動柄作用於致動板上以使滑動棒位移穿入且附接至靜止支撐件,其偏移靜止支撐件及可移動支撐件之間的距離而導致夾鉗效果。然而,由於現存夾鉗工具之致動柄通常藉由一樞銷連接至靜止支撐件,導致每當致動柄被扣緊時,藉由滑動棒產生類似強度之進給壓力與夾鉗力,當在壓力模態中需要獲取一較強夾鉗力時,常難以符合該滑動棒需要在卸載模態中位移越過一較大距離之要求。The existing clamping tool comprises a stationary support, a movable support, a sliding bar and an actuating handle, which are equipped with a traction plate and an actuating plate for adjusting the sliding bar, and the actuating handle acts on the actuating plate so that The sliding rod is displaced into and attached to the stationary support, which offsets the distance between the stationary support and the movable support resulting in a clamping effect. However, since the actuator of the existing clamp tool is usually connected to the stationary support by a pivot pin, the feed pressure and the clamping force of similar strength are generated by the sliding bar whenever the actuation handle is fastened. When it is necessary to obtain a strong clamping force in the pressure mode, it is often difficult to meet the requirement that the sliding rod needs to be displaced over a large distance in the unloading mode.
此外,現存夾鉗工具之可移動支撐件通常在滑動棒上是不可活動的,可移動支撐件與靜止支撐件之間的定位關係是不變的,藉以夾鉗工具僅具有夾鉗或支撐件任一者之功能。雖然可移動支撐件可能撓性地連接至滑動以致使得夾鉗工具實現夾鉗及支撐兩種功能,現存連接構件可能難以確保現存介於可移動支撐件及滑動棒之間的足夠連接強度,或足夠夾鉗力或便利的卸除與組裝。In addition, the movable support of the existing clamp tool is generally immovable on the slide bar, and the positioning relationship between the movable support and the stationary support is constant, whereby the clamp tool has only the clamp or the support member. The function of either. While the movable support may be flexibly coupled to the slide so that the clamp tool achieves both the clamp and the support functions, existing connection members may have difficulty securing sufficient joint strength between the movable support and the slide bar, or Sufficient clamping force or convenient removal and assembly.
此外,當夾鉗工具藉由靜止支撐件與可移動支撐件夾鉗一工件時,滑動棒是藉由曳引板鎖定。滑動棒藉由曳引板之鎖定當卸載該工件時需要被提升。先前技術通常使用夾鉗工具以外之附件工具用於撬高曳引板,此係不便利且費力的。Further, when the clamp tool clamps a workpiece with the movable support by the stationary support member, the slide bar is locked by the traction plate. The sliding bar is locked by the traction plate and needs to be lifted when the workpiece is unloaded. The prior art typically uses an accessory tool other than a clamp tool for the high traction plate, which is inconvenient and laborious.
本發明之第一個目的係提供一種夾鉗工具,其中一滑動棒在卸載模態中的每一行程位移越過之距離可大於在負載/壓力模態中的距離。本發明之第二個目的係提供一種夾鉗工具,其中在負載/壓力模態中可獲取之一夾鉗力比在卸載模態中獲取之夾鉗力更強。本發明之第三個目的係將便利的卸除與組裝之功能提供給一夾鉗工具以致使一可移動支撐件能在一滑動棒的兩端部之間的快速位置偏移,藉以該夾鉗工具可具有夾鉗及支撐的兩種功能。本發明之第四個目的係在壓力模態中將便利的卸載與省力之功能提供給該夾鉗工具。本發明之第五個目的係提供一種夾鉗工具,其包括用於增加一夾鉗力之至少另一裝置。本發明之第六個目的係提供一種夾顎及/或用以支撐該夾顎在夾鉗工具上之支撐件卸除法。本發明之第七個目的係提供一種夾顎及/或用以支撐該夾顎在夾鉗工具上之支撐件安裝法。A first object of the present invention is to provide a clamp tool in which the distance over which each stroke of a slide bar in the unloading mode is greater than the distance in the load/pressure mode. A second object of the present invention is to provide a clamp tool in which one of the clamp force obtainable in the load/pressure mode is stronger than the clamp force obtained in the unloading mode. A third object of the present invention is to provide a convenient removal and assembly function to a clamp tool such that a movable support member can be displaced at a rapid position between the ends of a slide bar by which the clamp The pliers tool can have both the functions of a clamp and a support. A fourth object of the present invention is to provide a convenient unloading and labor saving function to the clamp tool in a pressure mode. A fifth object of the present invention is to provide a clamp tool comprising at least one other device for increasing a clamp force. A sixth object of the present invention is to provide a clip removal method and/or a support member removal method for supporting the clip on a clamp tool. A seventh object of the present invention is to provide a support mounting method for clamping and/or supporting the clip on a clamp tool.
因此本發明包含一種夾鉗工具,其包含至少一實質上靜止夾顎、至少一可移動夾顎、至少一滑動棒、至少一致動柄及至少一實質上靜止柄。該至少一可移動夾顎係可依與該至少一靜止夾顎實質上相對地之方式相關於該至少一靜止夾顎移動,該至少一可移動夾顎被連接至該至少一滑動棒,該至少一滑動棒被連接至用於推動及/或拉動之至少一機構。Accordingly, the present invention comprises a caliper tool comprising at least one substantially stationary jaw, at least one movable jaw, at least one slider, at least one shank and at least one substantially stationary shank. The at least one movable clip can be moved relative to the at least one stationary clip in a manner substantially opposite to the at least one stationary clip, the at least one movable clip being coupled to the at least one slide bar, At least one slide bar is coupled to at least one mechanism for pushing and/or pulling.
該機構可包含用於調節該滑動棒之致動板。該致動柄包含用於推動該致動板之一致動點,遠離該致動點之一第一支撐點及接近該致動點之一第二支撐點。該第一支撐點可具有一第一旋轉軸且該第二支撐點可具有一第二旋轉軸,該等旋轉軸係與該致動柄之一主延伸部以及該滑動棒之一主延伸部成直角。該實質上靜止夾顎可具有一實質上靜止支撐件且該可移動夾顎可具有一可移動支撐件,該滑動棒穿入且係附接至該靜止支撐件,該機構包括用於調節該滑動棒的曳引板,該可移動支撐件係安裝於該滑動棒之一端部。該靜止支撐件可包括延伸朝向與該靜止夾顎相反之一端的該靜止柄,該靜止支撐件包含用於接合之一樞轉點,該致動柄及該靜止柄係彼此相對地定向。The mechanism can include an actuation plate for adjusting the slide bar. The actuating handle includes an actuating point for pushing the actuating plate, a first support point away from the actuating point and a second support point proximate to the actuating point. The first support point may have a first rotation axis and the second support point may have a second rotation axis, and the rotation axis is coupled to one of the main extensions of the actuation handle and one main extension of the slide bar At right angles. The substantially stationary jaw can have a substantially stationary support and the movable jaw can have a movable support that is threaded into and attached to the stationary support, the mechanism including for adjusting the A traction plate of the sliding bar, the movable support being mounted to one end of the sliding bar. The stationary support can include the stationary shank extending toward one end opposite the stationary jaw, the stationary support including a pivot point for engagement, the actuation shank and the stationary shank being oriented opposite each other.
該第一支撐點可連接至該靜止支撐件及/或至該靜止夾顎且其係藉由一彈簧元件連接,該第二支撐點及用於接合之該樞轉點係實質上彼此相對地定向,用於當一扣緊力施加於該致動柄及該靜止柄上且當未藉由該靜止夾顎及該可移動夾顎夾鉗工件且該等夾顎未彼此夾鉗時,使該致動柄繞著該第一支撐點之該第一旋轉軸轉動,而該第二支撐點在該彈簧元件之效應下拆離用於接合之樞轉點,且用於之樞轉點係藉由第二支撐點接合,及當一扣緊力係施加於該致動柄及該靜止柄上且當一工件係藉由該靜止夾顎及該可移動夾顎固持及/或夾鉗或該等夾顎係彼此夾鉗時,該致動柄繞著該第二支撐點之該第二旋轉軸轉動,導致在卸載模態中每當該等柄被扣緊時比在壓力模態中用於致動板及滑動棒之一更長移動距離。連接該第一支撐點與該第二支撐點之該彈簧元件可為一扭轉彈簧,該扭轉彈簧係藉由一樞點安裝於該靜止支撐件中,該扭轉彈簧之兩端係分別地附接至該第一支撐點與該靜止支撐件。The first support point may be coupled to the stationary support and/or to the stationary clamp and connected by a spring element, the second support point and the pivot point for engagement being substantially opposite each other Orientation for applying a fastening force to the actuation handle and the stationary handle and when the workpiece is not clamped by the stationary clamp and the movable clamp and the clamps are not clamped to each other The actuation handle rotates about the first axis of rotation of the first support point, and the second support point is detached from the pivot point for engagement under the effect of the spring element, and is used for the pivot point Engaged by the second support point, and when a fastening force is applied to the actuating handle and the stationary handle and when a workpiece is held and/or clamped by the stationary clip and the movable clip or When the clamping jaws are clamped to each other, the actuation handle rotates about the second rotation axis of the second support point, resulting in the unloading mode whenever the handles are fastened than in the pressure mode Used for one of the actuation plate and one of the sliding bars for a longer moving distance. The spring element connecting the first support point and the second support point may be a torsion spring which is mounted in the stationary support by a pivot point, and the two ends of the torsion spring are respectively attached To the first support point and the stationary support.
用於接合之該樞轉點可為一弧形狀。該第二支撐點可為弧形狀。該致動柄可包含一孔徑,該滑動棒穿入該孔徑。存在作用在該等曳引板上之至少一鎖定彈簧元件。存在作用在該等致動板上之至少一回動彈簧元件。該等曳引板及該等致動板可圍繞該滑動棒。該至少一鎖定彈簧元件可為圍繞該滑動棒之至少一螺旋彈簧。該至少一回動彈簧元件可為圍繞該滑動棒之至少一螺旋彈簧。The pivot point for engagement can be an arc shape. The second support point can be an arc shape. The actuating handle can include an aperture through which the sliding rod penetrates. There are at least one locking spring element acting on the traction plates. There are at least one reversing spring element acting on the actuating plates. The traction plates and the actuation plates can surround the sliding bar. The at least one locking spring element can be at least one coil spring surrounding the sliding bar. The at least one return spring element can be at least one coil spring surrounding the slide bar.
可存在安裝於該滑動棒之兩端部之至少一端部內的至少一定位溝槽,該可移動支撐件及/或該可移動夾顎包括圍繞該滑動棒之一可移動塊體,該可移動支撐件及/或該可移動夾顎係藉由一樞銷連接至該可移動塊體,存在安裝於該可移動支撐件及/或該可移動夾顎上之一鎖定銷,連接該可移動支撐件及/或該可移動夾顎的一彈簧元件***該鎖定銷進入至一對應定位溝槽內,施加於該可移動支撐件及/或該可移動夾顎之該彈簧元件的彈性與施加於該壓力模態中之該可移動支撐件及/或該可移動夾顎上的力具有相同之方向。該可移動塊體可包含一孔徑點,該可移動支撐件包括一延伸至該孔徑點之一壓縮點。該夾鉗工具可包括至少一釋放柄,其係用於自該機構至少部分地釋放該滑動棒。該靜止支撐件可連接至與該靜止柄相對之一釋放柄,該釋放柄包括一釋放點,其係用於推動該等曳引板。該釋放柄可安裝於該靜止柄及該致動柄之間,且可藉由一樞銷連接至該靜止支撐件。There may be at least one positioning groove installed in at least one end of the two ends of the sliding bar, the movable supporting member and/or the movable clamping piece comprising a movable block surrounding one of the sliding bars, the movable The support member and/or the movable clamp is connected to the movable block by a pivot pin, and there is a locking pin mounted on the movable support and/or the movable clamp to connect the movable a spring member of the support member and/or the movable clamp is inserted into the corresponding positioning groove, and the spring element applied to the movable support member and/or the movable clamp is elasticized and applied. The force on the movable support and/or the movable jaw in the pressure mode has the same direction. The movable block can include an aperture point, and the movable support includes a compression point extending to the aperture point. The tongs tool can include at least one release handle for at least partially releasing the slide bar from the mechanism. The stationary support member is connectable to a release handle opposite the stationary handle, the release handle including a release point for urging the traction plates. The release handle is mountable between the stationary handle and the actuating handle and is connectable to the stationary support by a pivot pin.
該夾鉗工具可包含用於增加一夾鉗力之至少另一裝置。該至少另一裝置可為至少一槓桿。該至少一槓桿可繞著至少一第三旋轉軸轉動,該至少一第三旋轉軸係實質上與該致動柄之一主延伸部以及該滑動棒之一主延伸部實質上成直角,該槓桿係相對於該軸離心地形成。該至少另一裝置可安裝於該至少一靜止夾顎及/或該至少一靜止支撐件及/或該至少一可移動夾顎及/或該至少一可移動支撐件的至少一者上,用於壓該工具之兩部件,導致在該壓力模態中之該夾鉗力的該增加。The tongs tool can include at least one other device for increasing a tong force. The at least one other device can be at least one lever. The at least one lever is rotatable about at least a third axis of rotation substantially at substantially right angles to a main extension of the actuation handle and a main extension of the slide bar, The lever is formed centrifugally with respect to the shaft. The at least one other device may be mounted on the at least one stationary clip and/or the at least one stationary support and/or the at least one movable clamp and/or the at least one movable support. Pressing the two parts of the tool results in this increase in the clamping force in the pressure mode.
因此本發明亦包含根據上文之一種夾顎及/或用以支撐該夾顎在夾鉗工具上之支撐件卸除法,該方法包含以下各項步驟:The present invention therefore also includes a support member removal method according to the above-described clamp and/or for supporting the clamp on the clamp tool, the method comprising the following steps:
-在該支撐件或夾顎上壓一壓縮點以克服一彈簧元件之彈性,該彈簧元件連接該支撐件或夾顎與圍繞一滑動棒之一塊體,- pressing a compression point on the support or clip to overcome the elasticity of a spring element that connects the support or clip to a block surrounding a slide bar,
-繞著一旋轉軸轉動該支撐件或夾顎使得係安裝在該支撐件或夾顎上之一鎖定元件落下離開該滑動棒之一定位元件,及Rotating the support member or clip about a rotating shaft such that one of the locking members mounted on the support member or the clip falls off one of the positioning members of the slide bar, and
-自該滑動棒移除該該支撐件或夾顎。- removing the support or clip from the slide bar.
因此本發明亦包含一種根據上文之夾顎及/或用以支撐該夾顎在夾鉗工具上之支撐件安裝法,該方法包含以下各項步驟:The invention therefore also includes a support mounting method according to the above clamping and/or for supporting the clamp on the clamp tool, the method comprising the following steps:
-將該支撐件或夾顎置放於一滑動棒之一端上使該滑動棒盡可能遠地穿入該支撐件或夾顎,- placing the support or clip on one end of a slide bar such that the slide bar penetrates the support or clip as far as possible,
-在該支撐件或夾顎上壓一壓縮點以克服一彈簧元件之彈性,該彈簧元件連接該支撐件或夾顎與圍繞該滑動棒之一塊體,- pressing a compression point on the support or clip to overcome the elasticity of a spring element that connects the support or clip to a block surrounding one of the slide bars,
-繞著一旋轉軸轉動該支撐件或夾顎使得係安裝在該支撐件或夾顎上之一鎖定元件打開用於該滑動棒以進一步穿入該支撐件或夾顎,及Rotating the support or clip about a rotating shaft such that a locking element mounted on the support or clip is opened for the slide bar to penetrate further into the support or clip, and
-使該滑動棒穿入該支撐件或夾顎直到該鎖定元件落下進入至該滑動棒之一定位元件內。- threading the slide bar into the support or clip until the locking element falls into one of the positioning elements of the slide bar.
該鎖定元件可為一鎖定銷(26)。該定位元件可為一定位溝槽。The locking element can be a locking pin (26). The positioning element can be a positioning groove.
如第1圖所示,本發明之夾鉗工具包括具有一靜止夾顎1之靜止支撐件2、具有一可移動夾顎3之一可移動支撐件4、一滑動棒5、一致動柄6,其中該滑動棒5穿入且係附接至配備有曳引板7之該靜止支撐件2及致動板8,該致動板8係用於調節滑動棒5,該可移動支撐件4係安裝於該滑動棒5之一端部中,且該靜止夾顎1及該可移動夾顎3係彼此相對地定向。該靜止支撐件2包括一靜止柄9,其延伸朝向與該靜止夾顎1相對之端,一用於接合之樞轉點10,該致動柄6及該靜止柄9係彼此相對地定向,該致動柄6包括一用於推動該等致動板8之致動點11,一第一支撐點12遠離該致動點11且一第二支撐點13接近該致動點11,該第一支撐點12係藉由一彈簧元件14連接至該靜止支撐件2,該第二支撐點13及用於接合之該樞轉點10係彼此相對地定向。As shown in Fig. 1, the clamp tool of the present invention comprises a stationary support member 2 having a stationary jaw 1, a movable support member 4 having a movable jaw 3, a slide bar 5, and a movable handle 6 Wherein the sliding bar 5 is threaded into and attached to the stationary support 2 and the actuation plate 8 equipped with a traction plate 8 for adjusting the sliding bar 5, the movable support 4 Mounted in one end of the slide bar 5, and the stationary jaw 1 and the movable jaw 3 are oriented opposite each other. The stationary support 2 comprises a stationary shank 9 extending towards the end opposite the stationary jaw 1 and a pivot point 10 for engagement, the actuation shank 6 and the stationary shank 9 being oriented opposite one another, The actuating handle 6 includes an actuating point 11 for pushing the actuating plates 8, a first supporting point 12 is away from the actuating point 11 and a second supporting point 13 is adjacent to the actuating point 11, the A support point 12 is coupled to the stationary support 2 by a spring element 14, the second support point 13 and the pivot point 10 for engagement being oriented opposite each other.
為了使對於一工件之表面的損壞最小化,靜止夾顎1及具有經扣緊工件之可移動夾顎3的諸觸碰點可由彈性材料(如橡膠)製成。為了確保強度及剛度,滑動棒5可由金屬材料提供,而靜止支撐件2、可移動支撐件4及致動柄6可由塑膠製成。In order to minimize damage to the surface of a workpiece, the stationary clip 1 and the touch points of the movable jaw 3 having the fastened workpiece can be made of an elastic material such as rubber. In order to ensure strength and rigidity, the slide bar 5 may be provided by a metal material, and the stationary support member 2, the movable support member 4, and the actuating handle 6 may be made of plastic.
夾鉗工具取決於自第一支撐點12或第二支撐點13至致動點11之不同距離而可具有不同的功能。The clamp tool can have different functions depending on the different distances from the first support point 12 or the second support point 13 to the actuation point 11.
如第2圖中所示,在卸載模態中沒有藉由靜止支撐件2及可移動支撐件4夾鉗之工件。當靜止柄9與致動柄6扣緊時,致動柄6繞著第一支撐點12之軸移動,而第二支撐點13在彈簧元件14之效應下自用於接合之樞轉點10拆離。以致動柄6作為一槓桿,由於第一支撐點12距離致動點11相對較遠,故介於當致動柄被扣緊之施力臂L1(即,扣緊點與第一支撐點12之間的距離)與抗力臂L2(即,致動點11與第一支撐點12之間的距離)之比是相對較小。每當扣緊致動柄6時致動板8使滑動棒5向右位移越過一相對較大距離D1。致動點11獲取一相對較弱推動力導致藉由致動板致動之滑動棒迅速向右前進。在卸載模態中扣緊係更省力,其對於另一支手無法協助之操作員尤其適用。As shown in Fig. 2, there is no workpiece clamped by the stationary support 2 and the movable support 4 in the unloading mode. When the stationary shank 9 is fastened with the actuating shank 6, the actuating shank 6 moves about the axis of the first support point 12, while the second support point 13 is dismantled from the pivot point 10 for engagement under the effect of the spring element 14. from. The actuating lever 6 is used as a lever. Since the first supporting point 12 is relatively far from the actuating point 11, the force applying arm L1 (i.e., the fastening point and the first supporting point 12) when the actuating handle is fastened is The ratio between the distance) and the resistance arm L2 (i.e., the distance between the actuation point 11 and the first support point 12) is relatively small. The actuation plate 8 displaces the slide bar 5 to the right over a relatively large distance D1 each time the actuation handle 6 is fastened. Actuating point 11 acquires a relatively weak pushing force that causes the sliding bar actuated by the actuating plate to advance rapidly to the right. Fastening in the unloading mode is less laborious and is especially useful for operators who cannot assist with another hand.
如第3圖中所示,靜止支撐件2及可移動支撐件4固持且意欲進一步夾鉗該工件35。當靜止柄9與致動柄6係扣緊時,彈簧元件14在扣緊力之壓力下變形。用於接合之樞轉點係藉由第二支撐點13而接合,且致動柄6繞著第二支撐點13之軸移動。類似地,以致動柄6作為一槓桿,由於第二支撐點13相對較接近致動點11,故介於當致動柄6被扣緊時之施力臂L3(即,扣緊點與第二支撐點13之間的距離)與抗力臂L4(即,致動點11與第二支撐點13之間的距離)之比是相對較大。每當扣緊致動柄6時,致動板8使滑動棒5向右位移越過一相對較小距離D2(D2<D1)。致動點11獲取一相對較強推動力導致藉由致動板8致動之滑動棒5緩慢地向右前進。As shown in FIG. 3, the stationary support 2 and the movable support 4 are held and are intended to further clamp the workpiece 35. When the stationary shank 9 and the actuating shank 6 are fastened, the spring element 14 is deformed under the pressure of the fastening force. The pivot point for engagement is engaged by the second support point 13 and the actuation handle 6 is moved about the axis of the second support point 13. Similarly, with the actuating lever 6 as a lever, since the second supporting point 13 is relatively close to the actuating point 11, the force applying arm L3 (ie, the clasping point and the first when the actuating lever 6 is fastened) The ratio of the distance between the two support points 13 to the resistance arm L4 (i.e., the distance between the actuation point 11 and the second support point 13) is relatively large. Whenever the actuation handle 6 is fastened, the actuation plate 8 displaces the slide bar 5 to the right over a relatively small distance D2 (D2 < D1). The actuation point 11 acquires a relatively strong urging force that causes the slide bar 5 actuated by the actuation plate 8 to slowly advance to the right.
實際上,第一支撐點12與第二支撐點13之工作狀況在當靜止支撐件2及可移動支撐件4保持且意欲進一步夾鉗該工件35之程序期間係自動地偏移。In fact, the operating conditions of the first support point 12 and the second support point 13 are automatically offset during the process of holding the stationary support 2 and the movable support 4 and intending to further clamp the workpiece 35.
為了進一步改進且輔助以上所述之技術性實施例,本發明亦包括可取決於所需功能選擇性施加之以下額外技術特徵:連接第一支撐點12至靜止支撐件2之彈簧元件14係一扭轉彈簧,該扭轉彈簧係藉由一樞點15安裝於該靜止支撐件2中,且該扭轉彈簧之兩端係分別地附接至第一支撐點12與靜止支撐件2。在此構造中,該扭轉彈簧係安裝於靜止夾顎1中以使得構造精簡且易於組裝。為了安裝該扭轉彈簧,一第一空腔16被引入靜止夾顎1中。第一支撐點12及該扭轉彈簧被安裝於第一空腔16內,其係藉由一由螺絲連接至靜止夾顎1的第一蓋板17所覆蓋。In order to further improve and assist the above-described technical embodiments, the present invention also includes the following additional technical features that can be selectively applied depending on the desired function: the spring element 14 that connects the first support point 12 to the stationary support 2 is a A torsion spring is mounted in the stationary support 2 by a pivot point 15 and the two ends of the torsion spring are attached to the first support point 12 and the stationary support 2, respectively. In this configuration, the torsion spring is mounted in the stationary jaw 1 to make the construction compact and easy to assemble. In order to mount the torsion spring, a first cavity 16 is introduced into the stationary jaw 1. The first support point 12 and the torsion spring are mounted in the first cavity 16 and are covered by a first cover plate 17 that is screwed to the stationary jaw 1.
用於接合之樞轉點10與第二支撐點13係弧形狀。此特徵限制在用於接合之樞轉點10中繞著第二支撐點13之軸的移動。此特徵亦使第二支撐點13在其自用於接合之樞轉點10拆離後回復至預設位置。The pivot point 10 and the second support point 13 for joining are arc-shaped. This feature limits the movement about the axis of the second support point 13 in the pivot point 10 for engagement. This feature also causes the second support point 13 to return to the preset position after it has been detached from the pivot point 10 for engagement.
致動柄6包括一孔徑18,該滑動棒5穿入且係附接至該孔徑18;存在作用在該等曳引板7上之一鎖定彈簧元件19,存在作用在該等致動板8上之一回動彈簧元件20;該等曳引板7及該等致動板8圍繞該滑動棒5,鎖定彈簧元件19及回動彈簧元件20係圍繞該滑動棒5之螺旋彈簧。在此構造中,曳引板7、致動板8、鎖定彈簧元件19及回動彈簧元件20係藉由滑動棒5保持至工作狀態。一第二空腔21被引入靜止支撐件2中。曳引板7、致動板8、鎖定彈簧元件19及回動彈簧元件20被安裝於第二空腔21內,其係藉由一由螺絲連接至靜止支撐件2的第二蓋板22所覆蓋。連接第二空腔及第一空腔使得致動柄之一第一支撐點延伸至靜止夾顎。The actuating handle 6 includes an aperture 18 that is threaded into and attached to the aperture 18; there is a locking spring element 19 acting on the traction plates 7 that acts on the actuation plate 8 The upper one retracts the spring element 20; the traction plates 7 and the actuating plates 8 surround the sliding bar 5, and the locking spring element 19 and the return spring element 20 surround the coil spring of the sliding bar 5. In this configuration, the traction plate 7, the actuation plate 8, the lock spring member 19, and the return spring member 20 are held to the operating state by the slide bar 5. A second cavity 21 is introduced into the stationary support 2. The traction plate 7, the actuation plate 8, the locking spring element 19 and the return spring element 20 are mounted in the second cavity 21 by a second cover 22 that is screwed to the stationary support 2 cover. Connecting the second cavity and the first cavity causes a first support point of the actuation handle to extend to the stationary clamp.
定位溝槽23A、23B係安裝於滑動棒5之兩端部內,該可移動支撐件4包括圍繞該滑動棒5之一可移動塊體24,該可移動夾顎3係藉由一樞銷25連接至該可移動塊體24,使得該可移動夾顎3能在某一角度範圍內繞著該可移動塊體24上之樞銷25的軸移動,在可移動夾顎3上安裝有一鎖定銷26,連接該可移動夾顎3與可移動塊體24的一彈簧元件27(更明確地說,是扭轉彈簧)***該鎖定銷26進入至一對應定位溝槽,使得整個可移動支撐件4被鎖定在滑動棒上,施加於該可移動夾顎3之該彈簧元件27的彈性與施加於壓力模態中之該可移動夾顎上的力具有相同之方向。一小蓋板34係安裝於該可移動塊體24上,使得彈簧元件27可僅藉由打開小蓋板34而安裝。因此,整個可移動支撐件可自該滑動棒之一端部卸除,且藉由轉動可移動夾顎3以克服彈簧元件27之彈性使得鎖定銷26落下離開滑動棒之定位溝槽而安裝在滑動棒之另一端部內。在如第1圖至第3圖中所示之構造中,可移動支撐件4係安裝於滑動棒5之左端部中,此係適用於藉由該靜止支撐件2及可移動支撐件4夾鉗一工件。在如第4圖中所示之構造中,可移動支撐件4係安裝於滑動棒5之右端部中,此係適用於藉由該靜止支撐件2及可移動支撐件4支撐一工件。尤其是,由於施加於該可移動夾顎3之該彈簧元件27的彈性與施加於壓力模態中之該可移動夾顎上的力具有相同之方向,該夾鉗力愈強,鎖定銷26停留在滑動棒之定位溝槽內愈佳,此確保可移動支撐件4與滑動棒5之間的一穩固連 接。為了便利地卸除及安裝,可移動塊體24包括一孔徑點28,且可移動支撐件24包括延伸至孔徑點28之一壓縮點29。該可移動支撐件4可藉由壓該壓縮點29以轉動可移動夾顎3來克服彈簧元件27之彈性,使得鎖定銷26落下離開推動或拉動棒之定位溝槽而卸除。類似操作係應用於安裝該可移動支撐件藉以鎖定銷26轉動某一角度使得該可移動塊體圍繞滑動棒且鎖定銷被***至滑動棒之定位溝槽內。The positioning grooves 23A, 23B are mounted in both end portions of the sliding bar 5, and the movable supporting member 4 includes a movable block 24 surrounding the sliding bar 5, the movable clamping jaw 3 being supported by a pivot pin 25. Connected to the movable block 24 such that the movable jaw 3 can move about an axis of the pivot pin 25 on the movable block 24 over a range of angles, and a lock is mounted on the movable jaw 3 a pin 26, a spring element 27 (more specifically, a torsion spring) connecting the movable jaw 3 and the movable block 24 is inserted into the locking pin 26 into a corresponding positioning groove, so that the entire movable support member 4 is locked to the slide bar, and the spring element 27 applied to the movable jaw 3 has the same orientation as the force applied to the movable jaw in the pressure mode. A small cover 34 is attached to the movable block 24 such that the spring element 27 can be mounted only by opening the small cover 34. Therefore, the entire movable support member can be removed from one end of the slide bar, and the sliding member 26 can be mounted on the sliding groove by sliding the movable jaw 3 against the elasticity of the spring member 27 to be mounted on the sliding groove. Inside the other end of the stick. In the configuration as shown in Figures 1 to 3, the movable support member 4 is mounted in the left end portion of the slide bar 5, which is suitable for being clamped by the stationary support member 2 and the movable support member 4 Clamp a workpiece. In the configuration as shown in Fig. 4, the movable support member 4 is mounted in the right end portion of the slide bar 5, which is suitable for supporting a workpiece by the stationary support member 2 and the movable support member 4. In particular, since the elasticity of the spring member 27 applied to the movable jaw 3 has the same direction as the force applied to the movable jaw in the pressure mode, the clamping force is stronger, and the locking pin 26 It is better to stay in the positioning groove of the sliding bar, which ensures a stable connection between the movable support 4 and the sliding bar 5. Pick up. For ease of removal and installation, the movable block 24 includes an aperture point 28 and the movable support 24 includes a compression point 29 that extends to one of the aperture points 28. The movable support member 4 can overcome the elasticity of the spring member 27 by pressing the compression point 29 to rotate the movable jaw 3 such that the locking pin 26 is dropped away from the positioning groove of the push or pull rod to be removed. A similar operation is applied to mount the movable support whereby the locking pin 26 is rotated an angle such that the movable block surrounds the slide bar and the locking pin is inserted into the positioning groove of the slide bar.
定位銷30A、30B係安裝於對應該等定位溝槽之滑動棒5的兩端部,其導引可移動支撐件4,以致於當可移動支撐件4安裝於滑動棒上時,該鎖定銷係完美地與定位溝槽相對地定向。The positioning pins 30A, 30B are mounted on both ends of the sliding bar 5 corresponding to the positioning grooves, which guide the movable supporting member 4 so that when the movable supporting member 4 is mounted on the sliding bar, the locking pin It is perfectly oriented opposite the positioning groove.
靜止支撐件2係連接至一與靜止柄9相對之釋放柄31,且該釋放柄31包括一釋放點32,其係用於推動該等曳引板7。卸載可藉由僅扣緊該靜止柄9及釋放柄31使得釋放點32推動該等曳引板7以自滑動棒拆離5而引起。此外,釋放柄31係安裝於靜止柄9及致動柄6之間,且係藉由一樞銷33連接至靜止支撐件2,其形成一精簡構造且使其易於操作。再者,可由於槓桿之完全使用而達到省力效果。The stationary support 2 is coupled to a release handle 31 opposite the stationary shank 9, and the release handle 31 includes a release point 32 for urging the traction plates 7. The unloading can be caused by merely fastening the stationary shank 9 and the release handle 31 such that the release point 32 pushes the traction plates 7 to detach from the sliding bar 5. Further, the release handle 31 is mounted between the stationary shank 9 and the actuating shank 6 and is coupled to the stationary support 2 by a pivot pin 33 which forms a compact configuration and which is easy to handle. Furthermore, the labor-saving effect can be achieved due to the full use of the lever.
如第1圖至第4圖所示之構造係根據本發明之一夾鉗工具的一第一實施例。靜止柄9及致動柄6係扣緊用於夾鉗一工件。在藉由靜止支撐件2與可移動支撐件4夾鉗該工件之前且如第2圖中所示,致動柄6繞著第一支撐點12之軸移動,每當扣緊靜止柄及致動柄時致動板8使滑動棒5 向右位移越過一較大距離D1。當釋放該致動柄6時,致動板8藉由回動彈簧元件20回復至預設位置。靜止柄及致動柄之扣緊係重複直到工件35藉由靜止支撐件2與可移動支撐件4夾鉗,如第3圖中所示。每當扣緊靜止柄與致動柄時致動柄6繞著第二支撐件13之軸移動。每當扣緊靜止柄與致動柄時滑動棒5係藉由致動板8向右位移越過一較小距離D2,而獲取一較大夾鉗力。當需要自夾鉗卸載該工件時,釋放可藉由僅扣緊該靜止柄9及釋放柄31使得釋放點32推動該等曳引板7以自滑動棒5拆離而引起,且因而滑動棒之鎖定被提升。滑動棒可能向左或向右移動,使得可移動支撐件4可經調整至一適當位置。如第4圖中所示,對於待藉由靜止支撐件2與可移動支撐件4支撐之工件,操作係類似於第2圖與第3圖中所示,且因而不在此重複。The construction as shown in Figures 1 to 4 is a first embodiment of a clamp tool according to the invention. The stationary shank 9 and the actuating shank 6 are fastened for clamping a workpiece. Before the workpiece is clamped by the stationary support 2 and the movable support 4 and as shown in Fig. 2, the actuation handle 6 is moved about the axis of the first support point 12, each time the stationary handle is fastened Actuating plate 8 when moving the handle to make sliding bar 5 Shift to the right over a larger distance D1. When the actuating lever 6 is released, the actuating plate 8 is returned to the preset position by the return spring element 20. The fastening of the stationary shank and the actuating shank is repeated until the workpiece 35 is clamped by the stationary support 2 and the movable support 4, as shown in Fig. 3. The actuating shank 6 moves about the axis of the second support member 13 each time the stationary shank and the actuating shank are fastened. Whenever the stationary shank and the actuating shank are fastened, the sliding bar 5 is displaced by a small distance D2 by the actuating plate 8 to obtain a larger clamping force. When it is required to unload the workpiece from the clamp, the release can be caused by merely fastening the stationary handle 9 and the release handle 31 such that the release point 32 pushes the traction plates 7 to be detached from the sliding bar 5, and thus the sliding bar The lock is raised. The slide bar may move to the left or right such that the movable support 4 can be adjusted to an appropriate position. As shown in Fig. 4, for the workpiece to be supported by the stationary support 2 and the movable support 4, the operating system is similar to that shown in Figs. 2 and 3, and thus is not repeated here.
根據第5圖至第7圖,本發明之一夾鉗工具的一第二實施例包括依一槓桿40之形式的另一槓桿40,其係用於增加一夾鉗力。槓桿可由金屬製成,但其他材料亦可能。當使用該工具之此第二實施例時,一物件係首先用在打開位置中之槓桿以個人力量的強度穩固地夾鉗(參見第5圖),之後槓桿如該個人所希望盡可能地擠壓,例如達到半途(參見第6圖),或一直壓到底(參見第7圖),中間位置亦可能,以盡可能如所需增加夾鉗力。當槓桿40被壓向夾鉗工具之其餘部分且槓桿繞著一旋轉軸41旋轉時,位於該工具之兩個其他零件(例如介於一夾顎及一支撐該夾顎之支撐件)之間的槓桿之一叉狀零件(未顯示)係彼此相對地 稍為撓曲,壓此等其他零件導致增加在壓力模態中之該夾鉗力的該增加。According to Figures 5 through 7, a second embodiment of a clamp tool of the present invention includes another lever 40 in the form of a lever 40 for adding a clamping force. The lever can be made of metal, but other materials are also possible. When using this second embodiment of the tool, an object is first firmly clamped with the strength of the individual force using the lever in the open position (see Figure 5), after which the lever is as crowded as possible as desired by the individual The pressure, for example halfway through (see Figure 6), or all the way to the end (see Figure 7), is also possible in the middle position to increase the clamping force as much as possible. When the lever 40 is pressed against the rest of the clamp tool and the lever is rotated about a rotational axis 41, it is located between two other parts of the tool (eg, between a clamp and a support that supports the clamp) One of the levers (not shown) is opposite to each other Slightly flexing, pressing other parts, etc., results in an increase in the clamping force in the pressure mode.
一夾鉗工具的第二實施例通常包括至少一釋放柄31.其係用於自一機構至少部分地釋放一滑動棒5。然而,根據本申請案無須特別特徵部(即除了或多於至少一實質上靜止夾顎1、至少一可移動夾顎3、至少一滑動棒5、至少一致動柄6及至少一實質上靜止柄9)存在於一夾鉗工具之第二實施例上。換句話說,用於增加一夾鉗力之槓桿40可存在於根據本發明之最基本夾鉗工具上及根據本發明之最複雜夾鉗工具的第一實施例以及其間之所有變化上。A second embodiment of a clamp tool generally includes at least one release handle 31. It is used to at least partially release a sliding bar 5 from a mechanism. However, no special features are required in accordance with the present application (ie, except for or more than at least one substantially stationary jaw 1, at least one movable jaw 3, at least one sliding rod 5, at least one movable handle 6 and at least one substantially stationary) The handle 9) is present on a second embodiment of a clamp tool. In other words, the lever 40 for increasing a clamping force can be present on the most basic clamping tool according to the invention and in the first embodiment of the most complex clamping tool according to the invention and all variations therebetween.
根據本發明,當使用該工具時,有關所謂靜止支撐件2及所謂靜止夾顎1之一支撐物件的位置分別係基本上恆定,且因此分別採用術語「靜止支撐件2」及「靜止夾顎1」。所謂可移動支撐件4相對於靜止支撐件2之位置與所謂可移動夾顎3相對於靜止夾顎1之位置分別用滑動棒5之移動偏移,且因此係分別採用術語「可移動支撐件4」及「可移動夾顎3」。According to the present invention, when the tool is used, the positions of the support objects of the so-called stationary support 2 and the so-called stationary clamp 1 are substantially constant, respectively, and thus the terms "stationary support 2" and "stationary clamp" are respectively employed. 1". The position of the movable support 4 relative to the stationary support 2 and the position of the so-called movable clamp 3 relative to the stationary clamp 1 are respectively offset by the movement of the slide bar 5, and thus the term "movable support" is used respectively. 4" and "Removable Clip 3".
本發明具有下列優點:其一優點係藉由安裝於致動柄中之兩個支撐點達到。在卸載模態中,致動柄之移動是致能繞著第一支撐點之軸,藉以由於每當致動柄被扣緊時之適當槓桿關係,致動柄之致動點獲取一導致快速位移的較大進給壓力。在壓力模態中,致動柄之移動係致能繞著第二支撐點之軸,藉以由於每當致動柄被扣緊時之適當槓桿關係,致動柄之致動點獲取一較強夾鉗力。The present invention has the advantage that one advantage is achieved by the two support points mounted in the actuating handle. In the unloading mode, the movement of the actuating shank is to enable the axis about the first support point, whereby the actuating point of the actuating shank results in a quick result due to the proper lever relationship whenever the actuating shank is fastened. Large feed pressure for displacement. In the pressure mode, the movement of the actuating shank is enabled around the axis of the second support point, whereby the actuating point of the actuating shank acquires a stronger one due to the proper lever relationship whenever the actuating shank is fastened. Clamp force.
另一優點係藉由安裝於該推動或拉動棒之兩個端部內的定位溝槽達到。該可移動夾顎係藉由一樞銷連接至該可移動塊體,且存在藉由一彈簧元件***至該定位溝槽內之一鎖定銷,此致能便利地將該可移動支撐件自該推動或拉動棒卸除及/或可該可移動支撐件安裝至該推動或拉動棒。該夾鉗工具可藉由將該可移動支撐件安裝於該滑動棒的兩個端部之任一者內而實現夾鉗與支撐兩種功能。此外,在壓力模態中,該鎖定銷係藉由夾鉗力強制地***至定位溝槽內,其促進該可移動支撐件及該滑動棒之間的一穩固連接且因而有足夠強之夾鉗力。Another advantage is achieved by a positioning groove mounted in the two ends of the push or pull bar. The movable clamp is connected to the movable block by a pivot pin, and there is a locking pin inserted into the positioning groove by a spring element, which enables the movable support to be conveniently Pushing or pulling the rod to remove and/or the movable support can be mounted to the push or pull rod. The clamp tool can achieve both the clamp and the support functions by mounting the movable support member in either of the two ends of the slide bar. Moreover, in the pressure mode, the locking pin is forcibly inserted into the positioning groove by the clamping force, which promotes a stable connection between the movable support and the sliding bar and thus has a strong enough clip Clamping force.
又另一優點係藉由增加一釋放柄而達到。卸載可藉由僅扣緊靜止柄及釋放柄而引起。尤其是,該釋放柄係安裝於靜止柄及致動柄之間,其形成一精簡結構且使其易於操作。再者,可由於槓桿之完全使用而達到省力效果。Yet another advantage is achieved by adding a release handle. Unloading can be caused by only fastening the stationary handle and the release handle. In particular, the release handle is mounted between the stationary shank and the actuating shank, which forms a compact structure and makes it easy to handle. Furthermore, the labor-saving effect can be achieved due to the full use of the lever.
又另一優點係藉由增加依一槓桿之形式用於增加一夾鉗力之另一裝置達到。Yet another advantage is achieved by adding another device in the form of a lever for increasing a clamping force.
本發明不受限於在此顯示之諸實施例而是可在隨附申請專利範圍之範疇內變化。The invention is not limited to the embodiments shown herein but may vary within the scope of the appended claims.
1...靜止夾顎1. . . Static clamp
2...靜止支撐件2. . . Stationary support
3...可移動夾顎3. . . Movable folder
4...可移動支撐件4. . . Movable support
5...滑動棒5. . . Slider
6...致動柄6. . . Actuator
7...曳引板7. . . Traction board
8...致動板8. . . Actuating plate
9...靜止柄9. . . Static handle
10...用於接合之樞轉點10. . . Pivot point for engagement
11...致動點11. . . Actuation point
12...第一支撐點12. . . First support point
13...第二支撐點13. . . Second support point
14...彈簧元件14. . . Spring element
15...樞點15. . . Pivot point
16...第一空腔16. . . First cavity
17...第一蓋板17. . . First cover
18...孔徑18. . . Aperture
19...鎖定彈簧元件19. . . Locking spring element
20...回動彈簧元件20. . . Reversing spring element
21...第二空腔twenty one. . . Second cavity
22...第二蓋板twenty two. . . Second cover
23A、23B...定位溝槽23A, 23B. . . Positioning groove
24...可移動塊體twenty four. . . Movable block
25...樞銷25. . . Pivot
26...鎖定銷26. . . Lock pin
27...彈簧元件27. . . Spring element
28...孔徑點28. . . Aperture point
29...壓縮點29. . . Compression point
30A、30B...定位銷30A, 30B. . . Locating pin
31...釋放柄31. . . Release handle
32...釋放點32. . . Release point
33...樞銷33. . . Pivot
34...小蓋板34. . . Small cover
35...工件35. . . Workpiece
40...用於增加一夾鉗力的另一裝置40. . . Another device for increasing the force of a clamp
41...旋轉軸41. . . Rotary axis
L1...在卸載模態中當致動柄被扣緊時之施力臂L1. . . Actuator arm when the actuating handle is fastened in the unloading mode
L2...在卸載模態中當致動柄被扣緊時之抗力臂L2. . . Resistive arm when the actuating handle is fastened in the unloading mode
L3...在壓力模態中當致動柄被扣緊時之施力臂L3. . . a force arm when the actuator handle is fastened in a pressure mode
L4...在壓力模態中當致動柄被扣緊時之施力臂L4. . . a force arm when the actuator handle is fastened in a pressure mode
D1...在卸載模態中每當扣緊致動柄時致動板之移動距離D1. . . Movement distance of the actuation plate each time the actuation handle is fastened in the unloading mode
D2...在壓力模態中每當扣緊致動柄時致動板之移動距離D2. . . Movement distance of the actuation plate each time the actuation handle is fastened in the pressure mode
第1圖在一側視圖且部分剖面中顯示根據本發明之一夾鉗工具的一第一實施例。Figure 1 shows a first embodiment of a clamp tool according to the invention in a side view and in partial section.
第2圖在一側視圖且部分剖面中顯示當一致動柄在一未負載模態被扣緊時之根據第1圖的夾鉗工具。Figure 2 shows the clamp tool according to Figure 1 in a side view and in partial section when the actuator is fastened in an unloaded mode.
第3圖在一側視圖且部分剖面中顯示當一致動柄在一負載/壓力模態被扣緊時之根據第1圖的夾鉗工具。Figure 3 shows the clamp tool according to Figure 1 in a side view and in partial section when the actuator is fastened in a load/pressure mode.
第4圖在一側視圖且部分剖面中顯示當一可移動支撐件安裝於一滑動棒之其他端部時的根據第1圖之夾鉗工具。Figure 4 shows the clamp tool according to Figure 1 in a side view and in partial section when a movable support member is mounted to the other end of a slide bar.
第5圖在一側視圖中顯示當完全未轉動一槓桿時之根據本發明之一夾鉗工具的一第二實施例。Figure 5 shows a second embodiment of a clamp tool according to the invention when a lever is not fully rotated in a side view.
第6圖在一側視圖中顯示當槓桿係實質上轉動一半時的根據第5圖之夾鉗工具。Figure 6 shows the clamp tool according to Figure 5 when the lever is substantially rotated halfway in a side view.
第7圖在一側視圖中顯示當槓桿係實質上完全轉動到底的根據第5圖之夾鉗工具。Figure 7 shows the clamp tool according to Figure 5 when the lever is substantially completely rotated in a side view.
40...用於增加一夾鉗力的另一裝置40. . . Another device for increasing the force of a clamp
41...旋轉軸41. . . Rotary axis
Claims (27)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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PCT/SE2010/050973 WO2012036596A1 (en) | 2010-09-13 | 2010-09-13 | Clamping tool and method of dismounting or mounting a jaw or a jaw support |
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TW201210755A TW201210755A (en) | 2012-03-16 |
TWI504488B true TWI504488B (en) | 2015-10-21 |
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TW099134162A TWI504488B (en) | 2010-09-13 | 2010-10-07 | Clamping tool, method of dismounting a jaw and/or a support supporting such a jaw on a clamping tool and method of mounting a jaw and/or a support supporting such a jaw on a clamping tool |
Country Status (5)
Country | Link |
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AU (1) | AU2010360812B2 (en) |
NO (1) | NO20130492A1 (en) |
SE (1) | SE536955C2 (en) |
TW (1) | TWI504488B (en) |
WO (1) | WO2012036596A1 (en) |
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US9751193B2 (en) | 2013-03-15 | 2017-09-05 | Milwaukee Electric Tool Corporation | Clamping and spreading tool |
CN105196303B (en) * | 2015-10-27 | 2017-01-11 | 衡阳纺织机械有限公司 | Clamping device with spindle pedestal easy to disassemble |
US11697525B2 (en) | 2018-09-28 | 2023-07-11 | Keith Cyzen | Removable collection container system for a work surface |
CN109909647B (en) * | 2019-02-19 | 2024-03-01 | 宁夏小牛自动化设备股份有限公司 | Automatic releasing clamping device, interconnecting strap arranging device, clamping and strap releasing method and welding equipment |
CN117105085A (en) * | 2023-10-10 | 2023-11-24 | 广州港集团有限公司 | Container sling jacking pin jacking device |
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- 2010-09-13 AU AU2010360812A patent/AU2010360812B2/en active Active
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Also Published As
Publication number | Publication date |
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NO20130492A1 (en) | 2013-06-11 |
TW201210755A (en) | 2012-03-16 |
SE1350459A1 (en) | 2013-06-13 |
SE536955C2 (en) | 2014-11-11 |
AU2010360812B2 (en) | 2015-07-16 |
WO2012036596A1 (en) | 2012-03-22 |
AU2010360812A1 (en) | 2013-05-09 |
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