TWI576207B - Floating air pressure angle solid double clamp vise structure - Google Patents
Floating air pressure angle solid double clamp vise structure Download PDFInfo
- Publication number
- TWI576207B TWI576207B TW105112355A TW105112355A TWI576207B TW I576207 B TWI576207 B TW I576207B TW 105112355 A TW105112355 A TW 105112355A TW 105112355 A TW105112355 A TW 105112355A TW I576207 B TWI576207 B TW I576207B
- Authority
- TW
- Taiwan
- Prior art keywords
- block
- lead screw
- transmission unit
- pressure cylinder
- pneumatic angle
- Prior art date
Links
- 239000007787 solid Substances 0.000 title claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 15
- 210000005069 ears Anatomy 0.000 claims description 6
- 210000001747 pupil Anatomy 0.000 claims description 5
- 210000003323 beak Anatomy 0.000 description 2
- 239000002173 cutting fluid Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Description
本發明係關於一種「浮動式氣壓角固雙夾虎鉗結構」,尤指一種利用氣壓缸傳動,該氣壓缸係為浮動式裝設,且可同時連動二導螺桿,並作動二活動顎進行夾固之角固式虎鉗發明。 The invention relates to a "floating pneumatic angle solid double clamp vise structure", in particular to a pneumatic cylinder transmission, which is a floating installation, and can simultaneously connect two lead screws and actuate two activities. The angled solid vise was invented.
按,公告號M285422係為一種角固式之空油壓虎鉗,主要包括有一端具有一固定顎之本體、一壓力缸、一導螺桿、一活動顎與一藉由壓力缸推抵擺動之迫緊裝置;其中,該迫緊裝置係設於本體前端外側,係由一軸設於本體前座之擺動塊底端樞接外伸出本體前座之壓力缸推桿,使該擺動塊產生偏擺動作,進而使上端連動導螺桿產生一適度之作動迫緊夾持與鬆開者。 According to the bulletin No. M285422, it is an angle-solid air hydraulic vise, which mainly comprises a body having a fixed cymbal at one end, a pressure cylinder, a lead screw, a movable cymbal and a push cylinder to push and oscillate. The pressing device is disposed on the outer side of the front end of the body, and is pivotally connected to the bottom end of the swinging block of the front seat of the main body to pivotally push out the pressure cylinder push rod of the front seat of the main body, so that the swinging block generates a yaw motion In turn, the upper end interlocking lead screw generates a moderate degree of action to force the clamping and releasing.
然而,該等虎鉗結構一次僅可夾持一工件,不僅加工速度慢,且加工效率有限,況且,該等習知結構之壓力缸裝設位置並無防水設計,切削液容易滲入本體內,造成壓力缸受損,並降低其之使用壽命,此外,其之導螺桿僅一端支撐,另一端形成懸空狀態,其之支撐力變差,容易使導螺桿變形,再者,擺動塊之頂端具有凹缺口,容易造成應力集中,進而使之易產生破裂現象,是故,睽諸習知之種種缺失,實有將之作進一步改良之必要。 However, the vise structure can only hold one workpiece at a time, not only the processing speed is slow, but also the processing efficiency is limited. Moreover, the pressure cylinder installation positions of the conventional structures are not waterproof, and the cutting fluid easily penetrates into the body. The pressure cylinder is damaged and the service life is reduced. In addition, the lead screw is supported only at one end, and the other end is in a suspended state, and the supporting force thereof is deteriorated, and the lead screw is easily deformed. Further, the top end of the swing block has The concave notch is easy to cause stress concentration, which makes it easy to cause cracking. Therefore, it is necessary to further improve it.
本發明人有鑑於目前習用結構仍有改進的地方,所以就從事 相關產品的多年產銷經驗,且針對目前存在的相關問題,深思改善的方法,在經過多次改良測試後,終於發明出一種浮動式氣壓角固雙夾虎鉗結構。 The inventor has engaged in the improvement of the current structure, so The product has many years of experience in production and sales, and for the existing problems, the method of deep thinking and improvement, after many improvements and tests, finally invented a floating pneumatic angle fixed double clamp vise structure.
緣此,本發明之主要目的係在於提供一種利用氣壓且一次可夾緊二工件,不僅加工速度快,且具有較佳之夾緊力道,使之具有較佳之加工精密度之浮動式氣壓角固雙夾虎鉗結構。 Accordingly, the main object of the present invention is to provide a floating pneumatic angle solid double using a gas pressure and capable of clamping two workpieces at a time, which has a high processing speed and a better clamping force, so that it has better processing precision. Clip vise structure.
本發明之另一目的係在於提供一種具有較佳之防水功能,可確保壓力缸之使用壽命之浮動式氣壓角固雙夾虎鉗結構。 Another object of the present invention is to provide a floating pneumatic angle solid double-clamp structure having a better waterproof function and ensuring the service life of the pressure cylinder.
為了達到上述目的,本發明提出了一種浮動式氣壓角固雙夾虎鉗結構,其包括:一壓力缸,該壓力缸具有一第一推桿及一第二推桿;一虎鉗單元,該虎鉗單元具有一本體,該本體近中間位置橫向設置一分隔壁,該分隔壁底面具有一得以供該壓力缸容設之容置空間,且該分隔壁頂面內緣面相對之設定位置分別設有二導軌,該二導軌分別供二具抵壓斜面之角牙座滑設,而該本體頂面中央位置固設一固定顎,且該本體頂面位於該固定顎之二側分別裝設一具壓桿之活動顎,使各壓桿得以分別被該抵壓斜面壓抵;一第一傳動單元,該第一傳動單元係裝設於該本體位於該角牙座一側,該第一傳動單元係由一具第一鏤孔及第二鏤孔之連動塊、一與該角牙座螺設之第一導螺桿、一外周緣具有一長槽之套管、一限位鎖柱及一擺動塊所組成;該連動塊鎖固於該本體一側,且該連動塊異於該本體一側具有二相對樞耳,而該連動塊之第一鏤孔供該壓力缸之第一推桿穿出, 而該導螺桿一端套設該套管,該套管裝設於該連動塊之第二鏤孔,而該限位鎖柱鎖設於該連動塊頂緣,使該限位鎖柱端部得以穿入該套管之長槽,而該擺動塊近頂端位置係與該連動塊之二樞耳樞設,且該擺動塊近底端位置係與該壓力缸之第一推桿樞設;一第二傳動單元,該第二傳動單元係裝設於該本體異於該第一傳動單元之一側,該第二傳動單元係由一第二導螺桿、一樞設於該本體之設定位置之擺動塊及一壓塊所組成;該第二導螺桿係與另一角牙座螺設,而該擺動塊之一側固設該壓塊,且該擺動塊之近底端位置係與該壓力缸之第二推桿樞設,使該壓塊得以壓抵該第二導螺桿之一端;一銜接結構,該銜接結構係由一具貫孔之組接塊、一桿體及若干彈性元件所組成,該組接塊係裝設於該本體之內部,且該組接塊係固設於該固定顎之底面,而該桿體係穿設於該組接塊之貫孔,且該桿體之兩端分別得以容置於該第一、二導螺桿內,而該桿體之外周緣套設各彈性元件,使各彈性元件之兩端分別得以抵頂於該組接塊及該第一、二導螺桿。 In order to achieve the above object, the present invention provides a floating pneumatic angle solid double clamp vise structure, comprising: a pressure cylinder having a first push rod and a second push rod; a vise unit, the The vise unit has a body, and a partition wall is disposed laterally in the middle of the body. The bottom surface of the partition wall has a receiving space for the pressure cylinder to be accommodated, and the inner surface of the top surface of the partition wall is opposite to the set position Two guide rails are provided, the two guide rails are respectively arranged to slide the corner brackets of the two inclined bevels, and a fixed beak is fixed at a central position of the top surface of the main body, and the top surface of the main body is respectively disposed on two sides of the fixed beak a movable lever of the pressing rod, so that the pressing rods are respectively pressed by the pressing inclined surface; a first transmission unit, the first transmission unit is disposed on the side of the body on the corner holder, the first The transmission unit is a linkage block with a first bore and a second bore, a first lead screw screwed to the corner seat, a sleeve with a long groove on the outer circumference, a limit lock column and a swing block; the linkage block is locked to one side of the body And the linkage block is different from the opposite side of the body has two pivot ears, interlocking the first and Lou hole for a first block of the cylinder of the pusher piercing, The sleeve is sleeved at one end of the lead screw, and the sleeve is mounted on the second bore of the linkage block, and the limit lock cylinder is locked on the top edge of the linkage block, so that the end of the limit lock cylinder can be Inserting into the long groove of the sleeve, the near end position of the swing block is pivoted with the two pivots of the linkage block, and the near bottom end position of the swing block is pivoted with the first push rod of the pressure cylinder; a second transmission unit, the second transmission unit is disposed on a side of the main transmission unit different from the first transmission unit, and the second transmission unit is disposed at a set position of the main body by a second lead screw The swinging block and a pressing block are formed; the second lead screw is screwed to the other corner seat, and the pressing block is fixed on one side of the swinging block, and the near bottom end position of the swinging block is connected to the pressure cylinder The second push rod is pivoted to press the pressure block against one end of the second lead screw; and an engaging structure, the connecting structure is composed of a connecting block of a through hole, a rod body and a plurality of elastic elements The set of the block is installed inside the body, and the set of blocks is fixed on the bottom surface of the fixed raft, and the rod system is worn And the two ends of the rod body are respectively received in the first and second lead screws, and the outer edges of the rod body are sleeved with elastic members, so that the two ends of the elastic members They are respectively supported by the set of blocks and the first and second lead screws.
其中,該壓力缸係為氣壓缸。 Among them, the pressure cylinder is a pneumatic cylinder.
其中,該壓力缸之第一推桿外周緣套設一彈簧。 Wherein, a spring is disposed on the outer periphery of the first push rod of the pressure cylinder.
其中,該壓塊係為半圓形塊體,而該第二導螺桿之一端具有一弧形凹槽,該弧形凹槽係供該壓塊壓抵。 Wherein, the compact is a semi-circular block, and one end of the second lead screw has an arc-shaped groove for pressing the compact.
其中,該第二導螺桿異於該壓塊之一端具有一陷孔,該陷孔得以供該彈性元件容置。 Wherein, the second lead screw has a trap hole at one end of the press block, and the trap hole is received by the elastic member.
其中,該連動塊之二樞耳係一體成型。 Wherein, the two pivotal ears of the linkage block are integrally formed.
其中,該擺動塊之一側具有一弧槽,該弧槽係供二抵桿裝 設,使該二抵桿得以抵靠於該套管上。 Wherein, one side of the swing block has an arc groove, and the arc groove is provided for the second rod It is provided that the two abutting rods are abutted against the sleeve.
其中,該第一導螺桿係為右螺牙,而該第二導螺桿係為左螺牙。 Wherein, the first lead screw is a right thread, and the second lead screw is a left thread.
其中,各彈性元件係為彈簧。 Wherein each of the elastic elements is a spring.
以下茲配合本發明較佳實施例之圖式進一步說明如下,以期能使熟悉本發明相關技術之人士,得依本說明書之陳述據以實施。 The drawings in accordance with the preferred embodiments of the present invention are further described below in order to enable those skilled in the art to practice the invention.
10‧‧‧壓力缸 10‧‧‧pressure cylinder
11‧‧‧第一推桿 11‧‧‧First putt
12‧‧‧第二推桿 12‧‧‧Second putter
13‧‧‧彈簧 13‧‧‧ Spring
2‧‧‧虎鉗單元 2‧‧‧Vise unit
20‧‧‧本體 20‧‧‧ body
21‧‧‧分隔壁 21‧‧‧ partition wall
22‧‧‧容置空間 22‧‧‧ accommodating space
23‧‧‧導軌 23‧‧‧ rails
24‧‧‧角牙座 24‧‧‧Corner
241‧‧‧抵壓斜面 241‧‧‧Resist the slope
25‧‧‧固定顎 25‧‧‧Fixed
26‧‧‧活動顎 26‧‧‧ Activities颚
261‧‧‧壓桿 261‧‧‧Press
3‧‧‧第一傳動單元 3‧‧‧First transmission unit
31‧‧‧連動塊 31‧‧‧ linkage block
311‧‧‧第一鏤孔 311‧‧‧ first pupil
312‧‧‧第二鏤孔 312‧‧‧Second hole
313‧‧‧樞耳 313‧‧‧ 枢 ear
32‧‧‧第一導螺桿 32‧‧‧First lead screw
33‧‧‧套管 33‧‧‧ casing
331‧‧‧長槽 331‧‧‧Long slot
34‧‧‧限位鎖柱 34‧‧‧Limited lock column
35‧‧‧擺動塊 35‧‧‧Swing block
351‧‧‧穿孔 351‧‧‧Perforation
352‧‧‧弧槽 352‧‧‧ arc slot
36‧‧‧抵桿 36‧‧‧Right
4‧‧‧第二傳動單元 4‧‧‧Second transmission unit
41‧‧‧第二導螺桿 41‧‧‧Second lead screw
411‧‧‧弧形凹槽 411‧‧‧Arc groove
412‧‧‧陷孔 412‧‧‧ trapped hole
42‧‧‧擺動塊 42‧‧‧Swing block
43‧‧‧壓塊 43‧‧‧Clamps
5‧‧‧銜接結構 5‧‧‧Connected structure
51‧‧‧組接塊 51‧‧‧Group block
511‧‧‧貫孔 511‧‧‧through holes
52‧‧‧桿體 52‧‧‧ rod body
53‧‧‧彈性元件 53‧‧‧Flexible components
A‧‧‧工件 A‧‧‧Workpiece
第一圖係本發明之立體外觀示意圖。 The first figure is a schematic view of the stereoscopic appearance of the present invention.
第二圖係本發明之立體分解示意圖。 The second drawing is a perspective exploded view of the present invention.
第三圖係本發明之組合剖面示意圖。 The third figure is a schematic cross-sectional view of the combination of the present invention.
第四圖係本發明之實施例夾持工件之動作剖面示意圖。 The fourth figure is a schematic cross-sectional view showing the action of clamping a workpiece according to an embodiment of the present invention.
第五圖係本發明之實施例鬆開工件之動作剖面示意圖。 The fifth drawing is a schematic cross-sectional view showing the action of releasing the workpiece in the embodiment of the present invention.
首先,請配合參閱第一圖至第五圖所示,本發明為一種浮動式氣壓角固雙夾虎鉗結構,其包括:一壓力缸10,該壓力缸10具有一第一推桿11及一第二推桿12;一虎鉗單元2,該虎鉗單元2具有一本體20,該本體20之近中間位置橫向設置一分隔壁21,該分隔壁21之底面具有一得以供該壓力缸10容設之容置空間22,且該分隔壁21頂面內緣面相對之設定位置分別設有二導軌23,該二導軌23分別供二具抵壓斜面241之角牙座24滑設,而該本體20頂面中央位置固設一固定顎25,且該本 體20頂面位於該固定顎25之二側分別裝設一具壓桿261之活動顎26,使各壓桿261得以分別被該抵壓斜面241壓抵;一第一傳動單元3,該第一傳動單元3係裝設於該本體20位於該角牙座24之一側,該第一傳動單元3係由一具第一鏤孔311及第二鏤孔312之連動塊31、一與該角牙座24螺設之第一導螺桿32、一外周緣具有一長槽331之套管33、一限位鎖柱34及一擺動塊35所組成;該連動塊31係鎖固於該本體20之一側,且該連動塊31異於該本體20之一側具有二相對樞耳313,而該連動塊31之第一鏤孔311係供該壓力缸10之第一推桿11穿出,而該第一導螺桿32之一端套設該套管33,該套管33裝設於該連動塊31之第二鏤孔312,而該限位鎖柱34係鎖設於該連動塊31之頂緣,使該限位鎖柱34之端部得以穿入該套管33之長槽331內,而該擺動塊35相對於該套管33位置具有一穿孔351,該穿孔351得以供一工具(圖中未示)穿入,並操作該第一導螺桿32,而該擺動塊35近頂端位置係與該連動塊31之二樞耳313樞設,且該擺動塊35近底端位置係與該壓力缸10之第一推桿11樞設;一第二傳動單元4,該第二傳動單元4係裝設於該本體2(0異於該第一傳動單元3之一側,該第二傳動單元4係由一第二導螺桿41、一樞設於該本體20之設定位置之擺動塊42及一壓塊43所組成;該第二導螺桿41係與另一角牙座24螺設,而該擺動塊42之一側固設該壓塊43,且該擺動塊42之近底端位置係與該壓力缸10之第二推桿12樞設,使該壓塊43得以壓抵該第二導螺桿41之一端; 一銜接結構5,該銜接結構5係由一具貫孔511之組接塊51、一桿體52及若干彈性元件53所組成,該組接塊51係裝設於該本體20之內部,且該組接塊51係固設於該固定顎25之底面,而該桿體52係穿設於該組接塊51之貫孔511,且該桿體52之兩端分別得以容置於該第一、二導螺桿32、41內,而該桿體52之外周緣套設各彈性元件53,使各彈性元件53之兩端分別得以抵頂於該組接塊51及該第一、二導螺桿32、41。 First, please refer to the first to fifth figures, the present invention is a floating pneumatic angle fixed double clamp vise structure, comprising: a pressure cylinder 10 having a first push rod 11 and a second push rod 12; a vise unit 2, the vise unit 2 has a body 20, a partition wall 21 is laterally disposed at a near intermediate position of the body 20, and a bottom surface of the partition wall 21 has a pressure cylinder The accommodating space 22 is disposed, and the inner surface of the top surface of the partition wall 21 is respectively disposed with two guide rails 23, and the two guide rails 23 are respectively disposed on the corner brackets 24 of the two pressing slopes 241. And a fixed 颚 25 is fixed at a central position of the top surface of the body 20, and the The top surface of the body 20 is disposed on the two sides of the fixed jaw 25 respectively with a movable jaw 26 having a pressing rod 261, so that the pressing rods 261 are respectively pressed by the pressing slope 241; a first transmission unit 3, the first A transmission unit 3 is disposed on one side of the corner bracket 24, and the first transmission unit 3 is connected by a linkage block 31 having a first pupil 311 and a second pupil 312. The first lead screw 32 of the angular seat 24 is screwed, a sleeve 33 having a long groove 331 on the outer circumference, a limit lock column 34 and a swing block 35; the linkage block 31 is locked to the body One of the two sides, and the linking block 31 has two opposite pivots 313 on one side of the body 20, and the first bore 311 of the linking block 31 is for the first push rod 11 of the pressure cylinder 10 to pass through. The sleeve 33 is disposed at one end of the first lead screw 32, and the sleeve 33 is mounted on the second bore 312 of the linkage block 31, and the limit lock cylinder 34 is locked to the linkage block 31. The top edge of the limit lock column 34 is inserted into the long groove 331 of the sleeve 33, and the swing block 35 has a through hole 351 with respect to the sleeve 33, and the through hole 351 is provided for Tool The first lead screw 32 is inserted and operated, and the proximal end position of the swing block 35 is pivoted with the two pivots 313 of the linkage block 31, and the bottom end position of the swing block 35 is connected to the pressure. The first push rod 11 of the cylinder 10 is pivoted; a second transmission unit 4 is mounted on the body 2 (0 is different from one side of the first transmission unit 3, the second transmission unit 4 is composed of a second lead screw 41, a swinging block 42 pivotally disposed at a set position of the body 20, and a pressing block 43; the second lead screw 41 is screwed to the other corner holder 24, and the The pressing block 43 is fixed to one side of the swinging block 42 , and the near bottom end position of the swinging block 42 is pivoted with the second push rod 12 of the pressure cylinder 10 to press the pressing block 43 against the second guiding guide. One end of the screw 41; a connecting structure 5, the connecting structure 5 is composed of a connecting block 51 having a through hole 511, a rod 52 and a plurality of elastic members 53. The connecting block 51 is mounted inside the body 20, and The block 51 is fixed to the bottom surface of the fixed cymbal 25, and the shank 52 is disposed through the through hole 511 of the block 51, and the two ends of the rod 52 are respectively accommodated in the first block The first and second lead screws 32, 41 are disposed, and the outer peripheral edges of the rod body 52 are sleeved with the elastic members 53, so that the two ends of the elastic members 53 are respectively abutted against the set of blocks 51 and the first and second guides. Screws 32, 41.
其中,該壓力缸10係為氣壓缸。 Among them, the pressure cylinder 10 is a pneumatic cylinder.
其中,該壓力缸10之第一推桿11外周緣套設一彈簧13。 Wherein, a spring 13 is sleeved on the outer circumference of the first push rod 11 of the pressure cylinder 10.
其中,該壓塊43係為半圓形塊體,而該第二導螺桿41之一端具有一弧形凹槽411,該弧形凹槽411係供該壓塊43壓抵,而可供壓塊43有效地調整壓抵於弧形凹槽411上之適當位置。 The pressure piece 43 is a semi-circular block, and one end of the second lead screw 41 has an arc-shaped groove 411 for pressing the pressure piece 43 to be pressed. Block 43 effectively adjusts the appropriate position against the curved recess 411.
其中,該第二導螺桿41異於該壓塊43之一端具有一陷孔412,該陷孔412得以供該彈性元件53容置。 The second lead screw 41 has a trap hole 412 at one end of the press block 43 , and the trap hole 412 is received by the elastic member 53 .
其中,該連動塊31之二樞耳313係一體成型。 The two pivoting ears 313 of the linking block 31 are integrally formed.
其中,該擺動塊35之一側具有一弧槽352,該弧槽352係供二抵桿36裝設,使該二抵桿36得以抵靠於該套管33上。 One side of the swinging block 35 has an arc groove 352, and the arc groove 352 is provided for the two abutting rods 36 so that the two abutting rods 36 can abut against the sleeve 33.
其中,該第一導螺桿32係為右螺牙,而該第二導螺桿41係為左螺牙。 The first lead screw 32 is a right thread, and the second lead screw 41 is a left thread.
其中,各彈性元件53係為彈簧。 Among them, each of the elastic members 53 is a spring.
而藉由以上之組合構成,請續配合參閱第一圖至第五圖所 示,當使用者欲使用本發明進行工件A之夾持作業時,可同時將二個工件A分別放置於固定顎25及二活動顎26之間,之後,便得以利用轉柄(圖中未示)等工具轉動第一傳動單元3之第一導螺桿32,以進行工件A之夾持作業。 With the above combination, please continue to refer to the first to fifth figures. It is shown that when the user wants to use the present invention to perform the clamping work of the workpiece A, the two workpieces A can be placed between the fixed jaw 25 and the second movable jaw 26 at the same time, and then the handle can be utilized (not shown) The tool or the like rotates the first lead screw 32 of the first transmission unit 3 to perform the clamping operation of the workpiece A.
當使用者轉動第一導螺桿32時,其可帶動角牙座24遠離傳動單元3,並使之連動活動顎26朝向固定顎25方向位移,而達到虎鉗之夾持使用成效,而方便於工件A之後續加工作業,整體之操作方式簡單方便,深具實用性。 When the user rotates the first lead screw 32, it can drive the angular seat 24 away from the transmission unit 3, and the movable movable 颚 26 is displaced toward the fixed cymbal 25, thereby achieving the effect of clamping the vise, and is convenient for The subsequent processing of the workpiece A, the overall operation mode is simple and convenient, and practical.
接著,再啟動本體20內部之壓力缸10,使第一推桿11往外突伸,並作動擺動塊35以樞耳313為轉動支點進行樞轉偏擺,而此偏擺動作恰可使擺動塊35頂緣位置之二抵桿36往內側壓抵推動套管33,使之推抵第一導螺桿32朝銜接結構5方向位移,藉此,即可利用壓力缸10之動力源間接將工件A夾掣於活動顎26與固定顎25間(如第四圖所示); Then, the pressure cylinder 10 inside the body 20 is restarted, so that the first push rod 11 protrudes outward, and the swinging block 35 is pivoted and yawed with the pivot 312 as a pivot point, and the yaw motion can just make the swing block The two yokes 36 of the top edge position are pressed against the pushing sleeve 33 on the inner side to be pushed against the first lead screw 32 in the direction of the engaging structure 5, whereby the workpiece A can be indirectly indirectly by the power source of the pressure cylinder 10. Clipped between the movable 颚26 and the fixed 颚25 (as shown in the fourth figure);
同時間,因啟動本體20內部之壓力缸10,亦使第二推桿12與第一推桿11同步往外突伸,並作動擺動塊42進行樞轉偏擺,而使擺動塊42連動壓塊43,令壓塊43得以壓抵推動第二導螺桿41,使第二導螺桿41朝銜接結構5方向位移,藉此,即可同步將另一工件A夾掣於另一活動顎26與固定顎25間,此時銜接結構5之各彈性元件53係呈壓縮狀態(如第四圖所示),而可確實地將二工件A緊密夾固,以利後續之加工作業,操作方式簡單方便,深具實用性。 At the same time, because the pressure cylinder 10 inside the main body 20 is activated, the second push rod 12 is also protruded outwardly in synchronization with the first push rod 11, and the swing block 42 is actuated to pivotally yaw, so that the swing block 42 is linked to the pressure block. 43. The pressing block 43 is pressed against the second lead screw 41 to displace the second lead screw 41 toward the engaging structure 5, whereby the other workpiece A can be simultaneously clamped to the other movable jaw 26 and fixed.颚25, at this time, the elastic members 53 of the connecting structure 5 are in a compressed state (as shown in the fourth figure), and the two workpieces A can be tightly clamped to facilitate subsequent processing operations, and the operation mode is simple and convenient. , very practical.
當加工作業完成之後,欲取出工件A時,只須將壓力缸10 之第一、二推桿11、12往內縮合回復,即可透過銜接結構5之各彈性元件53的彈性回復力,自動將第一、二導螺桿32、41推回(如第五圖所示),而可輕易地將二工件A取出,整體之操作方式簡單方便,深具實用性。 When the workpiece A is to be taken out after the machining operation is completed, only the pressure cylinder 10 is required. The first and second push rods 11 and 12 are condensed and recovered inward, and the first and second lead screws 32 and 41 are automatically pushed back through the elastic restoring force of the elastic members 53 of the engaging structure 5 (as shown in the fifth figure). Show), and the two workpieces A can be easily taken out, the overall operation mode is simple and convenient, and practical.
除此之外,本發明本體20之近中間位置橫向設置一分隔壁21,分隔壁21區隔出底面可供壓力缸10容置之容置空間22及活動顎26位移之導軌23(如第三圖所示),故二工件A加工過程中所使用的切削液,不會滲入本體20之容置空間22,具有較佳之防水功能,而可確保壓力缸10之使用壽命。 In addition, a partition wall 21 is disposed laterally in the middle of the body 20 of the present invention, and the partition wall 21 partitions the accommodating space 22 for accommodating the pressure cylinder 10 and the guide rail 23 for the displacement of the movable cymbal 26 (such as As shown in the three figures, the cutting fluid used in the processing of the workpiece A does not penetrate into the accommodating space 22 of the body 20, and has a better waterproof function, thereby ensuring the service life of the pressure cylinder 10.
再者,由於連動塊31之二樞耳313係為一體成型,且擺動塊35與二樞耳313樞設之位置並無凹缺口之設計,具有較佳之結構強度,不會造成應力集中現象,更不會於樞接處產生破裂,深具實用性。 Moreover, since the two pivoting ears 313 of the linking block 31 are integrally formed, and the pivoting block 35 and the two pivoting ears 313 are pivoted at a position without a concave notch, the structural strength is better, and stress concentration is not caused. It will not cause cracks at the pivot joints, and it is practical.
本發明係為一種角固式虎鉗,尤其是一種利用氣壓作動之壓力缸10裝設於虎鉗單元2之本體20內,不需將壓力缸10之一端固定,使之為浮動式,壓力缸10之第一、二推桿11、12分別連動擺動塊35、42,使之推壓第一、二導螺桿32、41,以同步連動二活動顎26朝向固定顎25方向位移並夾緊二工件A,由於本發明之虎鉗單元2一次可夾緊二工件A,不僅加工速度快,且具有較佳之夾緊力道,使之具有較佳之加工精密度,深具實用性。 The invention is an angle-solid vise, in particular, a pressure cylinder 10 which is operated by air pressure is installed in the body 20 of the vise unit 2, and it is not necessary to fix one end of the pressure cylinder 10 to make it a floating type, pressure The first and second push rods 11 and 12 of the cylinder 10 respectively interlock the swinging blocks 35 and 42 to push the first and second lead screws 32 and 41 to synchronously move and clamp the movable jaws 26 toward the fixed jaws 25 and clamp them. The two workpieces A, because the vise unit 2 of the present invention can clamp the two workpieces A at a time, not only has a high processing speed, but also has a better clamping force, so that it has better processing precision and is practical.
綜上所述,本發明浮動式氣壓角固雙夾虎鉗結構,有效地改善習用結構所存在的種種缺點,且本發明之主要技術手段並未見於任何相關之刊物中,誠符合發明專利之申請要件,爰依法提出申請,懇請 鈞局 賜准本發明專利權。 In summary, the floating pneumatic angle solid double-clamp structure of the present invention effectively improves various disadvantages of the conventional structure, and the main technical means of the present invention are not found in any related publications, and are in accordance with the invention patent. Application requirements, 提出 apply in accordance with the law, please ask the bureau The patent right of the invention is granted.
10‧‧‧壓力缸 10‧‧‧pressure cylinder
11‧‧‧第一推桿 11‧‧‧First putt
12‧‧‧第二推桿 12‧‧‧Second putter
13‧‧‧彈簧 13‧‧‧ Spring
2‧‧‧虎鉗單元 2‧‧‧Vise unit
20‧‧‧本體 20‧‧‧ body
21‧‧‧分隔壁 21‧‧‧ partition wall
22‧‧‧容置空間 22‧‧‧ accommodating space
23‧‧‧導軌 23‧‧‧ rails
24‧‧‧角牙座 24‧‧‧Corner
25‧‧‧固定顎 25‧‧‧Fixed
26‧‧‧活動顎 26‧‧‧ Activities颚
261‧‧‧壓桿 261‧‧‧Press
3‧‧‧第一傳動單元 3‧‧‧First transmission unit
31‧‧‧連動塊 31‧‧‧ linkage block
311‧‧‧第一鏤孔 311‧‧‧ first pupil
312‧‧‧第二鏤孔 312‧‧‧Second hole
313‧‧‧樞耳 313‧‧‧ 枢 ear
32‧‧‧第一導螺桿 32‧‧‧First lead screw
33‧‧‧套管 33‧‧‧ casing
331‧‧‧長槽 331‧‧‧Long slot
34‧‧‧限位鎖柱 34‧‧‧Limited lock column
35‧‧‧擺動塊 35‧‧‧Swing block
351‧‧‧穿孔 351‧‧‧Perforation
352‧‧‧弧槽 352‧‧‧ arc slot
36‧‧‧抵桿 36‧‧‧Right
4‧‧‧第二傳動單元 4‧‧‧Second transmission unit
41‧‧‧第二導螺桿 41‧‧‧Second lead screw
412‧‧‧陷孔 412‧‧‧ trapped hole
42‧‧‧擺動塊 42‧‧‧Swing block
43‧‧‧壓塊 43‧‧‧Clamps
5‧‧‧銜接結構 5‧‧‧Connected structure
51‧‧‧組接塊 51‧‧‧Group block
511‧‧‧貫孔 511‧‧‧through holes
52‧‧‧桿體 52‧‧‧ rod body
53‧‧‧彈性元件 53‧‧‧Flexible components
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW105112355A TWI576207B (en) | 2016-04-21 | 2016-04-21 | Floating air pressure angle solid double clamp vise structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW105112355A TWI576207B (en) | 2016-04-21 | 2016-04-21 | Floating air pressure angle solid double clamp vise structure |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI576207B true TWI576207B (en) | 2017-04-01 |
TW201738039A TW201738039A (en) | 2017-11-01 |
Family
ID=59240684
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW105112355A TWI576207B (en) | 2016-04-21 | 2016-04-21 | Floating air pressure angle solid double clamp vise structure |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI576207B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108972312A (en) * | 2018-09-15 | 2018-12-11 | 宁波捷斯福智能机械科技有限公司 | A kind of honing machine |
TWI804374B (en) * | 2022-07-04 | 2023-06-01 | 固地威企業股份有限公司 | Precision vise with quick jaw change without tools |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4569509A (en) * | 1984-04-02 | 1986-02-11 | Johann Good | Vise, particularly a machine vise |
US5242159A (en) * | 1992-08-20 | 1993-09-07 | Kurt Manufacturing Company, Inc. | Hydraulic double lock vise |
US6409161B1 (en) * | 2001-02-22 | 2002-06-25 | Parlec, Inc. | Double station hydraulically operated machining vise |
TWM285422U (en) * | 2005-09-28 | 2006-01-11 | Chen-Yuan Lai | Fixed-angle pneumatic/hydraulic vise |
US7163201B2 (en) * | 2004-09-07 | 2007-01-16 | Kurt Manufacturing Company, Inc. | Two station vise |
US8167289B2 (en) * | 2004-11-24 | 2012-05-01 | Promero Sa | Clamping element for workpieces, in particular a vice |
TWI369272B (en) * | 2010-08-04 | 2012-08-01 | ||
TWM442232U (en) * | 2012-04-24 | 2012-12-01 | Wen-Feng Wang | Manual/automatic double clamp vise |
TWM445475U (en) * | 2012-04-24 | 2013-01-21 | Wen-Feng Wang | Manual/automatic double clamp vise |
TWM456255U (en) * | 2013-03-01 | 2013-07-01 | Homge Machinery Ind Co Ltd | Dual clamping vise having two independent control screws |
TWM461511U (en) * | 2012-11-23 | 2013-09-11 | Gui-Xiang Cai | Improved structure of double clamp vise |
TWM497078U (en) * | 2014-10-22 | 2015-03-11 | Jin-Cun Zheng | Clamp jaw downward pressing device of dual-station vise |
TWM507821U (en) * | 2014-11-14 | 2015-09-01 | Homge Machinery Ind Co Ltd | Double clamping force jaw vice |
-
2016
- 2016-04-21 TW TW105112355A patent/TWI576207B/en not_active IP Right Cessation
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4569509A (en) * | 1984-04-02 | 1986-02-11 | Johann Good | Vise, particularly a machine vise |
US5242159A (en) * | 1992-08-20 | 1993-09-07 | Kurt Manufacturing Company, Inc. | Hydraulic double lock vise |
US6409161B1 (en) * | 2001-02-22 | 2002-06-25 | Parlec, Inc. | Double station hydraulically operated machining vise |
US7163201B2 (en) * | 2004-09-07 | 2007-01-16 | Kurt Manufacturing Company, Inc. | Two station vise |
US8167289B2 (en) * | 2004-11-24 | 2012-05-01 | Promero Sa | Clamping element for workpieces, in particular a vice |
TWM285422U (en) * | 2005-09-28 | 2006-01-11 | Chen-Yuan Lai | Fixed-angle pneumatic/hydraulic vise |
TWI369272B (en) * | 2010-08-04 | 2012-08-01 | ||
TWM442232U (en) * | 2012-04-24 | 2012-12-01 | Wen-Feng Wang | Manual/automatic double clamp vise |
TWM445475U (en) * | 2012-04-24 | 2013-01-21 | Wen-Feng Wang | Manual/automatic double clamp vise |
TWM461511U (en) * | 2012-11-23 | 2013-09-11 | Gui-Xiang Cai | Improved structure of double clamp vise |
TWM456255U (en) * | 2013-03-01 | 2013-07-01 | Homge Machinery Ind Co Ltd | Dual clamping vise having two independent control screws |
TWM497078U (en) * | 2014-10-22 | 2015-03-11 | Jin-Cun Zheng | Clamp jaw downward pressing device of dual-station vise |
TWM507821U (en) * | 2014-11-14 | 2015-09-01 | Homge Machinery Ind Co Ltd | Double clamping force jaw vice |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108972312A (en) * | 2018-09-15 | 2018-12-11 | 宁波捷斯福智能机械科技有限公司 | A kind of honing machine |
TWI804374B (en) * | 2022-07-04 | 2023-06-01 | 固地威企業股份有限公司 | Precision vise with quick jaw change without tools |
Also Published As
Publication number | Publication date |
---|---|
TW201738039A (en) | 2017-11-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3610801A3 (en) | Clamping assembly for linear surgical stapler | |
US1811518A (en) | Clamp | |
JP6203842B2 (en) | Cutting tool and cutting insert having a stopper surface | |
CN103737350A (en) | Clamp for turning cross shaft | |
BRPI0508665A (en) | cutting tool, insert holder and cutting insert | |
TWI576207B (en) | Floating air pressure angle solid double clamp vise structure | |
TWM532335U (en) | Floating type gas pressure corner-fixed dual-clamping vise structure | |
TWM495286U (en) | Improvement of transmission structure for scroll saw machine | |
JPH10328958A (en) | Clamping device with jaw brake | |
KR101599513B1 (en) | One Wedge Centering Hydraulic Chuck | |
TWM618878U (en) | Tool chuck | |
ITPD20050216A1 (en) | LOCKING VICE FOR PIPES | |
CN202592234U (en) | Fast loosening and fastening no-thread clamp device | |
TW201702006A (en) | Improved structure of air pressure angle-fixed vise has a better waterproof function without deformation since both ends of the guide screw are supported with a very strong supporting force | |
TWM512469U (en) | Improved structure of pressure angle-lock vise | |
CN106514564B (en) | A kind of multi-purpose fixture pincers | |
TWI579108B (en) | Improvement of Pressure Regulating Structure of | |
JP2015123519A (en) | Method of fixing cutter blade to horn in ultrasonic cutting device | |
TWI541105B (en) | Double clamp times force vise | |
US7153072B2 (en) | Clamping device for key duplicating machine with dual pivoted joint | |
US20180215012A1 (en) | Multi-function clamp | |
TWM536126U (en) | Multifunctional clamp structure | |
US1814882A (en) | Tool holder | |
US1964194A (en) | Sawing jig | |
US20050047886A1 (en) | Guide clamp system for fraise |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |