TWI485029B - Mounting bracket for machine tool supporting stand - Google Patents
Mounting bracket for machine tool supporting stand Download PDFInfo
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- TWI485029B TWI485029B TW101130318A TW101130318A TWI485029B TW I485029 B TWI485029 B TW I485029B TW 101130318 A TW101130318 A TW 101130318A TW 101130318 A TW101130318 A TW 101130318A TW I485029 B TWI485029 B TW I485029B
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Description
本發明與工具機有關，特別是指一種配合工具機之支撐架使用之固定器。The invention relates to a machine tool, in particular to a holder for use with a support frame of a machine tool.
為了方便將工具機(如鋸切機)移動到適當的加工位置，使用者通常會藉由至少一組固定器將工具機固定在移動式支撐架上，以便藉由推動移動式支撐架來達到搬運工具機的目的。In order to facilitate the movement of the machine tool (such as the sawing machine) to the appropriate processing position, the user usually fixes the machine tool to the mobile support frame by at least one set of fixers, so as to achieve by pushing the mobile support frame. The purpose of the handling machine.
中國第201960555號專利案揭露出一種「電動工具用支架」，其主要是利用鎖定把手來推動凸輪夾移動，凸輪夾再推動後夾轉動，直到鎖鉤與圓銷完成卡接為止，但是此專利案利用鎖鉤與圓銷的卡接來作為安全機制的設計會有穩固性欠佳的問題存在。China Patent No. 201106055 discloses a "bracket for power tools", which mainly uses a locking handle to push the cam clip to move, and the cam clip pushes the rear clip to rotate until the hook and the round pin are engaged, but the patent The use of the hook of the lock hook and the round pin as a safety mechanism design has a problem of poor stability.
另外，美國第7,631,847號專利案揭露出一種「動力工具用托架」，其主要是藉由操作鎖定連桿來帶動第一夾件在鎖定位置及釋放位置之間樞轉，並透過鎖定連桿與棘齒連桿之間的齒部咬合來避免第一夾件從鎖定位置樞轉至釋放位置。然而在此專利案的設計中，棘齒連桿很容易受到誤動作的影響而導致與鎖定連桿之間意外解除咬合狀態，如此將會連帶影響第一夾件的固定效果。In addition, U.S. Patent No. 7,631,847 discloses a "power tool bracket" which mainly drives the first clip to pivot between the locked position and the release position by operating the locking link and through the locking link. The teeth are engaged with the ratchet link to prevent the first clip from pivoting from the locked position to the released position. However, in the design of this patent, the ratchet link is easily affected by the malfunction and causes an accidental release of the engagement state with the lock link, which will affect the fixing effect of the first clamp.
本發明之主要目的在於提供一種配合工具機之支撐架使用之固定器，其能有效避免誤動作的發生，並且具有良好的固定效果及使用安全性。The main object of the present invention is to provide a fixture for use with a support frame of a machine tool, which can effectively prevent the occurrence of malfunction, and has a good fixing effect and safety in use.
為了達成上述目的，本發明之固定器包含有一桿體、一固定端座、一鎖定組件，以及一安全組件。該固定端座設於該桿體之一端，並自其兩相對內側面分別具有一限位塊；該鎖定組件具有一把手、一第一夾件，以及一第二夾件，該把手可於一鎖定位置與一釋放位置之間樞轉地設於該固定端座，並於其兩相對側面分別具有一長槽孔，該第一夾件樞設於該桿體且連接該把手，可受該把手在該鎖定位置與該釋放位置之間的作動而夾持或鬆放該支撐架，該第二夾件設置於桿體之另一端，可抵靠支撐架，並配合第一夾件，用以夾持住支撐架；該安全組件具有一壓鈕及一設於該壓鈕之限位件，該限位件插設於該把手之長槽孔內，使得該壓鈕能沿著該長槽孔之延伸方向於一第一位置與一第二位置之間相對該把手移動，當該壓鈕位於該第一位置時，該限位件與該固定端座之限位塊之間相互干涉，迫使該把手保持在該鎖定位置，當該壓鈕位於該第二位置時，該限位件與該固定端座之限位塊之間相互分離，使得該把手能於該鎖定位置與該釋放位置之間樞轉。藉由上述設計，使用者必須要施力將該壓鈕按壓至該第二位置之後，才能將該把手從該鎖定位置樞轉至該釋放位置，如此便能確實達到結構穩固及良好使用安全性的目的。In order to achieve the above object, the holder of the present invention comprises a rod body, a fixed end seat, a locking assembly, and a safety assembly. The fixed end seat is disposed at one end of the rod body and has a limiting block from the opposite inner side surfaces thereof; the locking assembly has a handle, a first clamping member, and a second clamping member, the handle is applicable to the first clamping member The locking position is pivotally disposed between the locking position and the releasing end, and has a long slot on each of the opposite sides. The first clamping member is pivotally disposed on the rod and is connected to the handle. The handle is clamped or loosened by the action between the locked position and the release position, and the second clip is disposed at the other end of the rod body to abut the support frame and cooperate with the first clamp member. The safety component has a pressing button and a limiting member disposed on the pressing button, and the limiting member is inserted into the long slot of the handle, so that the pressing button can follow the length The extending direction of the slot moves relative to the handle between a first position and a second position. When the button is in the first position, the limiting member and the limiting block of the fixed end block interfere with each other. Forcing the handle to remain in the locked position, when the push button is in the second position, the limit Member are separated between the stopper and the fixed end of the housing, such that the handle can be locked in the position of the pivot between a release position. With the above design, the user must apply a force to press the push button to the second position before the handle can be pivoted from the locked position to the release position, so that structural stability and good use safety can be achieved. the goal of.
在本發明之實施例中，該壓鈕之兩相對側面分別具有一凸耳，各該凸耳具有一穿孔，該限位件為一插栓且穿設於各該凸耳之穿孔內，並以其兩端分別插設於該把手之長槽孔內，使得該壓鈕能相對該把手移動。In an embodiment of the present invention, the two opposite sides of the push button respectively have a lug, each of the lugs has a through hole, and the limiting member is a plug and is disposed in the through hole of each of the lugs, and The two ends of the handle are respectively inserted into the long slot of the handle, so that the push button can move relative to the handle.
在本發明之實施例中，該安全組件更可提供一彈性件，該彈性件設於該把手及該壓鈕之間，用以提供彈力將該壓鈕保持在該第一位置。In an embodiment of the invention, the security component further provides an elastic member disposed between the handle and the push button for providing an elastic force to hold the push button in the first position.
為了詳細說明本發明之結構、特徵及功效所在，茲列舉一較佳實施例並配合下列圖式說明如後。For a detailed description of the structure, features, and advantages of the present invention, a preferred embodiment is illustrated and described in conjunction with the following drawings.
請參閱第一至三圖，為本發明一較佳實施例所提供之固定器10，主要是用來將一工具機(例如鋸切機)固定於一支撐架12上，包含有一桿體20、一固定端座30、一鎖定組件40，以及一安全組件50。Referring to the first to third figures, a holder 10 according to a preferred embodiment of the present invention is mainly used for fixing a machine tool (such as a sawing machine) to a support frame 12, including a rod body 20. A fixed end bracket 30, a locking assembly 40, and a security assembly 50.
桿體20跨設於支撐架12，用來固定於工具機的底部。The rod body 20 is spanned on the support frame 12 for fixing to the bottom of the machine tool.
固定端座30鎖固在桿體20之一端。固定端座30之兩側板32分別具有一軸孔34，並於各側板32之內側面分別具有一鄰近軸孔34之限位塊36，各限位塊36之頂、底兩端分別具有一第一凹部362及一第二凹部364，第一凹部362及第二凹部364均呈階梯狀。The fixed end seat 30 is locked to one end of the rod 20. The two side plates 32 of the fixed end seat 30 respectively have a shaft hole 34, and each of the inner side surfaces of each side plate 32 has a limiting block 36 adjacent to the shaft hole 34, and each of the top and bottom ends of each limiting block 36 has a first A recess 362 and a second recess 364, each of the first recess 362 and the second recess 364 are stepped.
鎖定組件40具有一把手41、一第一夾件42，以及一第二夾件43。把手41具有一樞接孔412，並以一第一樞軸44穿設於固定端座30之軸孔34及把手41之樞接孔412內，使得把手41能在一鎖定位置P3(如第四圖所示)及一釋放位置P4(如第六圖所示)之間相對固定端座30樞轉，此外，把手41之兩相對側面分別具有一長槽孔414，當把手41位於鎖定位置P3時，長槽孔414的延伸方向大致平行於桿體20的長度方向，把手41之中間處具有一第一管部 416，第一管部416朝遠離固定端座30的方向延伸；第一夾件42以一第二樞軸45樞設於桿體20且藉由一連桿46連接於把手41，當把手41位於鎖定位置P3時，第一夾件42抵靠住支撐架12，當把手41位於釋放位置P4時，第一夾件42則是鬆放支撐架12；第二夾件43設置於桿體20之另一端且抵靠支撐架12，並配合第一夾件42來夾持住支撐架12。The locking assembly 40 has a handle 41, a first clamping member 42, and a second clamping member 43. The handle 41 has a pivot hole 412 and is disposed in the pivot hole 412 of the fixed end seat 30 and the pivot hole 412 of the handle 41 by a first pivot 44, so that the handle 41 can be in a locking position P3 (eg, 4 is shown) and a release position P4 (as shown in the sixth figure) pivots relative to the fixed end seat 30, in addition, the opposite sides of the handle 41 respectively have a long slot 414, when the handle 41 is in the locked position In the case of P3, the extending direction of the long slot 414 is substantially parallel to the longitudinal direction of the rod body 20, and a first tube portion is provided in the middle of the handle 41. 416, the first tube portion 416 extends away from the fixed end seat 30; the first clip member 42 is pivotally disposed on the rod body 20 by a second pivot 45 and is connected to the handle 41 by a link 46, when the handle 41 When the locking position P3 is located, the first clamping member 42 abuts against the support frame 12. When the handle 41 is in the release position P4, the first clamping member 42 is the release support frame 12; the second clamping member 43 is disposed on the rod body 20. The other end is abutted against the support frame 12 and cooperates with the first clamp member 42 to clamp the support frame 12.
安全組件50具有一壓鈕51、一限位件52，以及一彈性件53。壓鈕51之兩相對側面分別具有一凸耳512，各凸耳512具有一穿孔514，壓鈕51之中間處具有一第二管部516，第二管部516朝固定端座30的方向延伸且套接於把手41之第一管部416，第四圖所示；限位件52為一插栓且穿設於壓鈕51之各凸耳512的穿孔514內，並以其兩端分別插設於把手41之長槽孔414內，使得壓鈕51可以藉由限位件52而沿著長槽孔414之延伸方向於一第一位置P1與一第二位置P2之間相對把手41移動，當壓鈕51位於第一位置P1時，如第四圖所示，限位件52卡合於限位塊36之第二凹部364內，使得限位件52與限位塊36之間相互干涉，此時的把手41無法向上樞轉而保持在鎖定位置P3，當壓鈕51位於第二位置P2時，如第五圖所示，限位件52脫離限位塊36之第二凹部364，使得把手41能在鎖定位置P3及釋放位置P4之間樞轉，如第五及六圖所示，當把手41樞轉至釋放位置P4時，限位件52卡合於限位塊36之第一凹部362內，如第六圖所示。在此需要補充說明 的是，限位件52亦可以一體地自壓鈕51之凸耳512往外突伸而出，只要能夠插設於把手41之長槽孔414內即可達到應有的功效；彈性件53設於把手41之第一管部416及壓鈕51之第二管部516內，用以提供彈力將壓鈕51保持在第一位置P1。The safety assembly 50 has a push button 51, a limit member 52, and an elastic member 53. The two opposite sides of the push button 51 respectively have a lug 512. Each lug 512 has a through hole 514. The middle portion of the push button 51 has a second tube portion 516 extending toward the fixed end seat 30. The first tube portion 416 of the handle 41 is sleeved on the first tube portion 416 of the handle 41. The second position is shown as a plug and is inserted into the through hole 514 of each lug 512 of the push button 51. Inserted in the long slot 414 of the handle 41, the push button 51 can be opposite the handle 41 between the first position P1 and the second position P2 along the extending direction of the long slot 414 by the limiting member 52. When the push button 51 is in the first position P1, as shown in the fourth figure, the limiting member 52 is engaged in the second recess 364 of the limiting block 36, so that the limiting member 52 and the limiting block 36 are disposed. Interacting with each other, the handle 41 at this time cannot be pivoted upward to remain in the locked position P3. When the push button 51 is at the second position P2, as shown in the fifth figure, the limiting member 52 is disengaged from the second recess of the limiting block 36. 364, the handle 41 can be pivoted between the locking position P3 and the release position P4. As shown in FIGS. 5 and 6, when the handle 41 is pivoted to the release position P4, the limit member 52 is stuck. A first recess in the stopper portion 36236, the sixth as shown in FIG. Need to add a note here The limiting member 52 can also be integrally protruded from the lug 512 of the pressing button 51, as long as it can be inserted into the long slot 414 of the handle 41 to achieve the desired effect; the elastic member 53 is provided. In the first tube portion 416 of the handle 41 and the second tube portion 516 of the push button 51, the elastic force is used to maintain the push button 51 in the first position P1.
當使用者要將本發明之固定器10固定於支撐架12時，首先施力將壓鈕51按壓至如第五圖所示之第二位置P2，接著再連同壓鈕51將把手41向上樞轉至如第六圖所示之釋放位置P4，此時即可藉由第一夾件42與支撐架12之間的鬆放關係而順利將桿體20跨設於支撐架12上方，之後再將把手41向下樞轉回如第五圖所示之鎖定位置P3，迫使第一夾件42抵靠夾持住支撐架12，同時第二夾件43也會夾持柱支撐架12，最後再放開壓鈕51，壓鈕51便會受到彈性件53的作用而回到如第四圖所示之第一位置P1，在此情況下，無論再怎麼扳動把手41都不會造成把手41作動，使得本發明之固定器10能夠穩固地固定在支撐架12上。When the user wants to fix the holder 10 of the present invention to the support frame 12, firstly, the pressing button 51 is pressed to the second position P2 as shown in FIG. 5, and then the handle 41 is lifted together with the push button 51. Turning to the release position P4 as shown in the sixth figure, the rod body 20 can be smoothly placed over the support frame 12 by the loose relationship between the first clamp member 42 and the support frame 12, and then The handle 41 is pivoted downwardly back to the locking position P3 as shown in the fifth figure, forcing the first clamping member 42 against the clamping frame 12 while the second clamping member 43 will also clamp the column support 12 and finally After the push button 51 is released, the push button 51 is returned to the first position P1 as shown in the fourth figure by the action of the elastic member 53, in which case the handle 41 is not caused by the handle. Actuation 41 allows the holder 10 of the present invention to be securely attached to the support frame 12.
綜上所述，本發明之固定器10利用固定端座30之限位塊36、壓鈕51，以及限位件52之間的配合所形成的安全機制，讓把手41可以確實地在鎖定位置P3與釋放位置P4之間作動而不容易發生誤動作的情形，同時也能帶動第一夾件42穩定地固定在支撐架12上，藉以達到具有良好固定效果及使用安全性的目的。In summary, the fixing device 10 of the present invention utilizes the safety mechanism formed by the cooperation of the limiting block 36 of the fixed end seat 30, the pressing button 51, and the limiting member 52, so that the handle 41 can be surely in the locking position. The operation between P3 and the release position P4 is not easy to malfunction, and the first clamp member 42 can be stably fixed on the support frame 12, thereby achieving the purpose of good fixing effect and safety of use.
本發明於前揭實施例中所揭露的構成元件，僅為舉例 說明，並非用來限制本案之範圍，其他等效元件的替代或變化，亦應為本案之申請專利範圍所涵蓋。The constituent elements disclosed in the foregoing embodiments of the present invention are merely examples The description is not intended to limit the scope of the case, and alternatives or variations of other equivalent elements are also covered by the scope of the patent application in this case.
10‧‧‧固定器10‧‧‧Retainer
12‧‧‧支撐架12‧‧‧Support frame
20‧‧‧桿體20‧‧‧ rod body
30‧‧‧固定端座30‧‧‧Fixed seat
32‧‧‧側板32‧‧‧ side panels
34‧‧‧軸孔34‧‧‧Axis hole
36‧‧‧限位塊36‧‧‧Limited blocks
362‧‧‧第一凹部362‧‧‧First recess
364‧‧‧第二凹部364‧‧‧Second recess
40‧‧‧鎖定組件40‧‧‧Locking components
41‧‧‧把手41‧‧‧Handle
412‧‧‧樞接孔412‧‧‧Pivot hole
414‧‧‧長槽孔414‧‧‧Long slot
416‧‧‧第一管部416‧‧‧ First Department
P3‧‧‧鎖定位置P3‧‧‧Lock position
P4‧‧‧釋放位置P4‧‧‧ release position
42‧‧‧第一夾件42‧‧‧First clamp
43‧‧‧第二夾件43‧‧‧Second clamp
44‧‧‧第一樞軸44‧‧‧First pivot
45‧‧‧第二樞軸45‧‧‧second pivot
46‧‧‧連桿46‧‧‧ linkage
50‧‧‧安全組件50‧‧‧Safety components
51‧‧‧壓鈕51‧‧‧ Press button
512‧‧‧凸耳512‧‧‧ lugs
514‧‧‧穿孔514‧‧‧Perforation
516‧‧‧第二管部516‧‧‧Second Department
52‧‧‧限位件52‧‧‧Limited parts
53‧‧‧彈性件53‧‧‧Flexible parts
P1‧‧‧第一位置P1‧‧‧ first position
P2‧‧‧第二位置P2‧‧‧ second position
第一圖為本發明一較佳實施例安裝於支撐架之立體圖。The first figure is a perspective view of a preferred embodiment of the invention mounted on a support frame.
第二圖為本發明一較佳實施例之立體圖。The second figure is a perspective view of a preferred embodiment of the present invention.
第三圖為本發明一較佳實施例之局部立體分解圖。The third figure is a partial exploded perspective view of a preferred embodiment of the present invention.
第四圖為本發明一較佳實施例之局部剖視圖，主要顯示把手位於鎖定位置且壓鈕位於第一位置之狀態。The fourth figure is a partial cross-sectional view of a preferred embodiment of the present invention, mainly showing the state in which the handle is in the locked position and the push button is in the first position.
第五圖為類同於第四圖，主要顯示把手位於鎖定位置且壓鈕位於第二位置之狀態。The fifth figure is similar to the fourth figure, mainly showing the state in which the handle is in the locked position and the push button is in the second position.
第六圖類同於第五圖，主要顯示把手位於釋放位置且壓鈕位於第二位置之狀態。The sixth figure is similar to the fifth figure, mainly showing the state in which the handle is in the release position and the push button is in the second position.
10‧‧‧固定器10‧‧‧Retainer
20‧‧‧桿體20‧‧‧ rod body
30‧‧‧固定端座30‧‧‧Fixed seat
32‧‧‧側板32‧‧‧ side panels
34‧‧‧軸孔34‧‧‧Axis hole
36‧‧‧限位塊36‧‧‧Limited blocks
362‧‧‧第一凹部362‧‧‧First recess
364‧‧‧第二凹部364‧‧‧Second recess
40‧‧‧鎖定組件40‧‧‧Locking components
41‧‧‧把手41‧‧‧Handle
412‧‧‧樞接孔412‧‧‧Pivot hole
414‧‧‧長槽孔414‧‧‧Long slot
416‧‧‧第一管部416‧‧‧ First Department
42‧‧‧第一夾件42‧‧‧First clamp
44‧‧‧第一樞軸44‧‧‧First pivot
45‧‧‧第二樞軸45‧‧‧second pivot
46‧‧‧連桿46‧‧‧ linkage
50‧‧‧安全組件50‧‧‧Safety components
51‧‧‧壓鈕51‧‧‧ Press button
512‧‧‧凸耳512‧‧‧ lugs
514‧‧‧穿孔514‧‧‧Perforation
52‧‧‧限位件52‧‧‧Limited parts
53‧‧‧彈性件53‧‧‧Flexible parts
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101130318A TWI485029B (en) | 2012-08-21 | 2012-08-21 | Mounting bracket for machine tool supporting stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW101130318A TWI485029B (en) | 2012-08-21 | 2012-08-21 | Mounting bracket for machine tool supporting stand |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201408422A TW201408422A (en) | 2014-03-01 |
| TWI485029B true TWI485029B (en) | 2015-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101130318A TWI485029B (en) | 2012-08-21 | 2012-08-21 | Mounting bracket for machine tool supporting stand |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWI485029B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7036540B2 (en) * | 2001-07-11 | 2006-05-02 | Black & Decker Inc. | Portable work bench |
| US20060272744A1 (en) * | 2005-06-06 | 2006-12-07 | Durq Machinery Corp. | Bracket assembly for mobile stand |
| CN201300938Y (en) * | 2008-02-25 | 2009-09-02 | 上海百顺锁业有限公司 | Locking safety device of folder handle and connecting rod |
| US7631847B2 (en) * | 2007-02-27 | 2009-12-15 | Techtronic Power Tools Technology Limited | Power tool bracket |
| CN201960555U (en) * | 2010-10-25 | 2011-09-07 | 苏州通达物流机器有限公司 | Support frame for electric tool |
| US8240177B2 (en) * | 2008-05-13 | 2012-08-14 | Baser Owen R | Keyed lock door handle |
-
2012
- 2012-08-21 TW TW101130318A patent/TWI485029B/en active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7036540B2 (en) * | 2001-07-11 | 2006-05-02 | Black & Decker Inc. | Portable work bench |
| US20060272744A1 (en) * | 2005-06-06 | 2006-12-07 | Durq Machinery Corp. | Bracket assembly for mobile stand |
| US7631847B2 (en) * | 2007-02-27 | 2009-12-15 | Techtronic Power Tools Technology Limited | Power tool bracket |
| CN201300938Y (en) * | 2008-02-25 | 2009-09-02 | 上海百顺锁业有限公司 | Locking safety device of folder handle and connecting rod |
| US8240177B2 (en) * | 2008-05-13 | 2012-08-14 | Baser Owen R | Keyed lock door handle |
| CN201960555U (en) * | 2010-10-25 | 2011-09-07 | 苏州通达物流机器有限公司 | Support frame for electric tool |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201408422A (en) | 2014-03-01 |
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