TW201307051A - Material-winding tube chuck - Google Patents
Material-winding tube chuck Download PDFInfo
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- TW201307051A TW201307051A TW100127371A TW100127371A TW201307051A TW 201307051 A TW201307051 A TW 201307051A TW 100127371 A TW100127371 A TW 100127371A TW 100127371 A TW100127371 A TW 100127371A TW 201307051 A TW201307051 A TW 201307051A
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Abstract
Description
本發明涉及一種夾頭的構造，尤其是涉及一種固定捲料管的捲料管夾頭。The present invention relates to a construction of a collet, and more particularly to a reel collet for securing a reel.
現有的捲料管夾頭，如圖6所示，是裝設在捲料機50，該捲料機50在左、右兩側相對設有兩捲料臂51，在各個捲料臂51端部的內側設有用馬達驅動旋轉的驅動盤52，現有的捲料管夾頭53為圓錐形並以同心的方式結合在各驅動盤52的內面。The existing coil pipe collet, as shown in FIG. 6, is installed in the reeling machine 50, and the reeling machine 50 is provided with two winding arms 51 on the left and right sides, at the ends of the respective winding arms 51. The inner side of the portion is provided with a driving disk 52 that is driven to rotate by a motor. The conventional winding tube holder 53 has a conical shape and is coupled to the inner surface of each of the driving plates 52 in a concentric manner.
前述的捲料管夾頭53定位捲料管54時，是朝捲料管54的端部夾靠，以周圍的錐面緊迫捲料管54端部的內周面來帶動捲料管54一同旋轉，但由於僅以摩擦力的方式帶動，因此當捲料管54為紙管厚度較薄的形態時，就會產生一夾立即撐開，不易使用又使捲料管54內圈紙捲受損的問題，無法讓捲料管54重複的使用，此外由於附金屬圈的紙管內壁較硬且光華，現有捲料管夾頭53僅以摩擦力夾靠帶動的方式也無法帶動附金屬圈的紙管轉動，使得能夠帶動的捲料管樣式受限。When the coiling tube clamp 53 is positioned to the coiling tube 54, the end portion of the coiling tube 54 is clamped, and the inner peripheral surface of the end portion of the coiling tube 54 is pressed by the surrounding tapered surface to drive the coiling tube 54 to rotate together. However, since it is only driven by the frictional force, when the coiled tube 54 is in the form of a thinner paper tube, a clip is immediately opened, which is difficult to use and the inner coil of the coiled tube 54 is damaged. The problem is that the coil tube 54 cannot be repeatedly used. In addition, since the inner wall of the paper tube with the metal ring is hard and brilliance, the existing coil tube clamp 53 can only drive the metal ring by the frictional force. The rotation of the paper tube limits the style of the coiled material that can be driven.
由於現有的夾頭僅以摩擦力驅動捲料管旋轉且容易將捲料管的端部擴張太大，造成捲料管無法重複使用的問題。為此，本發明設有夾頭組，以夾頭周圍的卡制齒配合底盤的尖齒達到較佳的卡制捲料管的效果。Since the existing chuck only drives the coil tube to rotate by friction and easily expands the end portion of the coil tube too much, the problem that the coil tube cannot be reused is caused. To this end, the present invention is provided with a collet set, and the locking teeth around the collet fit the sharp teeth of the chassis to achieve a better effect of the corrugated tube.
為達到上述目的，本發明提供一種捲料管夾頭，設有一組以上用螺鎖穿過而前、後結合的夾頭組，一組以上的夾頭組為同心結合的構造且各夾頭組的寬度由後向前依序縮小，各夾頭組包括一底盤以及一夾頭，其中：各底盤為圓形的盤體，在各底盤的中間朝前凸設一圓形的結合台，又在各底盤位於結合台外側的周圍部份形成一圓環形的尖齒座，在各尖齒座的前面以環繞排列的方式設有數個朝前凸出的尖齒；各夾頭為柱體，以螺栓穿過各夾頭，將各夾頭同心結合固定在各底盤的結合台前面，各夾頭的周面為前窄後寬的傾斜面且前側形成一傾斜程度較大的導引面，在各夾頭的周面環繞且等間隔凹設多數個沿前、後方向延伸的溝槽，在相鄰兩溝槽之間分別形成一卡制齒。In order to achieve the above object, the present invention provides a coiled pipe collet, which is provided with a set of chucks which are passed through a front and a rear by a screw lock, and one or more sets of chucks are concentrically combined and each collet The width of the group is sequentially reduced from the back to the front, and each of the chuck sets includes a chassis and a collet, wherein: each of the chassis is a circular disc body, and a circular joint is protruded forward in the middle of each chassis. Further, a circular toroidal seat is formed on a peripheral portion of each of the chassis at the outer side of the binding table, and a plurality of forwardly protruding tines are arranged in a circumferential arrangement on the front of each of the toothed seats; each of the chucks is a column The body is bolted through the collets, and the collets are concentrically combined and fixed in front of the binding table of each chassis. The circumferential surface of each collet is a front narrow and a wide inclined surface and the front side forms a guide with a large inclination. In the surface, a plurality of grooves extending in the front and rear directions are circumferentially and circumferentially spaced apart from each other, and a locking tooth is formed between the adjacent two grooves.
進一步，本發明在所述各底盤的結合台的前面中央凹設一嵌槽，並在所述各夾頭後面的中央配合各嵌槽的形狀朝後凸設一嵌塊，通過各嵌塊嵌入各嵌槽定位。Further, the present invention has a recessed groove in the center of the front surface of the joint table of each of the chassis, and a block is protruded rearwardly at the center of each of the chucks to match the shape of each of the slots, and is embedded by each of the inserts. Each slot is positioned.
進一步，本發明所述各尖齒為圓錐形，所述各夾頭後端的周緣位於同一夾頭組的各尖齒內側的正前方。Further, each of the tines of the present invention has a conical shape, and the periphery of the rear end of each of the collets is located directly in front of the inner side of each of the tines of the same collet group.
較佳的，本發明設有一組所述的夾頭組，該夾頭組的底盤在所述結合台的中央穿設一結合穿孔，又在所述的夾頭的前面中央對應該結合穿孔的位置朝後貫穿一結合沉頭孔，該結合沉頭孔是後端孔徑小於其餘部分的沉頭孔，對應該結合沉頭孔設有一結合螺栓，該結合螺栓由前向後穿過該夾頭的結合沉頭孔以及該底盤的結合穿孔。Preferably, the present invention is provided with a set of said collet sets, the chassis of the collet set is provided with a combined through hole in the center of the bonding table, and the center of the front end of the collet corresponds to the perforation. The position penetrates backward through a countersunk hole, and the combined counterbore is a counterbore having a rear end aperture smaller than the rest of the hole, and a counterbore corresponding to the counterbore is provided, and the coupling bolt passes through the collet from front to back. Combined with the counterbore and the combined perforation of the chassis.
較佳的，本發明設有三組夾頭組，三組夾頭組分為後側、中間以及前側的夾頭組，後側的夾頭組在底盤的結合台周圍以環繞且等間隔的排列方式穿設數個第一結合穿孔，各第一結合穿孔為前端孔徑較其餘部分窄的沉頭孔，以螺栓穿過各第一結合穿孔將後側的夾頭組的底盤結合在後側的夾頭組的夾頭固定，又在後側夾頭組的夾頭後面以環繞且等間隔的方式朝前貫穿數個第一串接穿孔，各第一串接穿孔為前端孔徑窄於其餘部分的沉頭孔；中間的夾頭組在底盤的結合台周圍對應各第一串接穿孔的位置以環繞且等間隔的排列方式穿設數個第二結合穿孔，以螺栓穿過各第一串接穿孔以及各第二結合穿孔將後側的夾頭組與中間的夾頭組結合，又在中間的夾頭組的夾頭後面以環繞且等間隔的方式朝前貫穿數個第二串接穿孔，各第二串接穿孔為前端孔徑窄於其餘部分的沉頭孔；前側的夾頭組在底盤的結合台周圍對應各第二串接穿孔的位置以環繞且等間隔的排列方式穿設數個第三結合穿孔，以螺栓穿過各第二串接穿孔以及各第三結合穿孔將中間的夾頭組與前側的夾頭組結合。Preferably, the present invention is provided with three sets of collet sets, the three sets of collet components are the rear side, the middle and the front side collet set, and the rear side collet set is arranged around the equal joint of the chassis. The method comprises: wearing a plurality of first combined perforations, each of the first combined perforations being a counterbore having a narrower front end aperture than the remaining portion, and a bolt passing through each of the first combined perforations to couple the chassis of the rear collet group to the rear side The collet of the collet set is fixed, and behind the collet of the rear collet group, a plurality of first series of perforations are penetrated in a circumferentially and evenly spaced manner, and each of the first series of perforations has a front end aperture narrower than the rest. a countersunk hole; the middle collet group is provided with a plurality of second combined perforations in a surrounding and equally spaced arrangement at positions corresponding to the first series of perforations around the binding table of the chassis, with bolts passing through the first string The perforation and the second combined perforation combine the collet group on the rear side with the middle collet set, and in the circumferential and equal intervals behind the collet of the middle collet group, a plurality of second concatenations are formed in a circumferentially and evenly spaced manner. Perforation, each second series of perforations has a narrower front end aperture than the rest a countersunk hole; the front side collet set passes through the positions of the second series of perforations around the binding table of the chassis, and a plurality of third combined perforations are arranged in a surrounding and equally spaced arrangement to pass the bolts through the second string The perforations and the third combined perforations combine the intermediate collet set with the front collet set.
本發明使用時，是裝設在捲料機，該捲料機在左、右兩側相對設有兩捲料臂，在各個捲料臂端部的內側設有用馬達驅動旋轉的驅動盤，本發明是以螺栓穿過最後側夾頭組的底盤，將底盤以同心的方式結合在驅動盤的內面。When the invention is used, it is installed in a reeling machine. The reeling machine is provided with two winding arms on the left and right sides, and a driving disc driven by a motor is arranged on the inner side of each end of the winding arm. The invention is to bolt the chassis through the chassis of the last side collet and to join the chassis concentrically to the inner face of the drive disc.
當固定捲料管時，是使用驅動盤塞入捲料管的端部內進行定位，由於驅動盤周面的前側設有傾斜的導引面進行導引，因此能讓夾頭較順利的塞入捲料管的端部，並以周圍的卡制齒咬合在捲料管端部的內壁，又以底盤周圍的尖齒***捲料管的端面，當本發明受馬達驅動時即可帶動捲料管旋轉而可捲動料皮。When the coiling tube is fixed, the driving disc is inserted into the end portion of the coiling tube for positioning, and since the front side of the peripheral surface of the driving disc is provided with an inclined guiding surface for guiding, the chuck can be smoothly inserted. The end of the coiling tube is engaged with the inner peripheral wall of the end of the coiled tube with the surrounding snapping teeth, and the end surface of the coiled tube is inserted into the end surface of the coiled tube, and the coil can be driven when the invention is driven by the motor The tube rotates to roll the skin.
本發明的有益效果在於，各夾頭組利用各個尖齒可***捲料管的端面，能提供捲料管良好的縱向及側邊的帶動力量，當捲料管的厚度為較薄的紙捲形態時，可避免夾頭一夾就立即撐開的不易使用又容易損傷內圈紙捲的狀況，並且尖齒***捲料管端面的構造為結合帶動的構造，帶動力量較摩擦力大，因此使本發明可運用於定位薄紙管、厚紙管或者附金屬圈紙管形態的捲料管，用途更為廣泛。The invention has the beneficial effects that each of the chuck sets can be inserted into the end surface of the coiled tube by using each of the sharp teeth, and can provide a good longitudinal and lateral power of the coiled tube, and the thickness of the coiled tube is a thin paper roll. In the form, it can avoid the situation that the chuck is easily opened and is easy to be used, and the inner ring paper roll is easily damaged, and the structure in which the sharp tooth is inserted into the end surface of the coil tube is a combined structure, and the power is larger than the friction force. The invention can be applied to the positioning of a thin paper tube, a thick paper tube or a coil tube in the form of a metal ring paper tube, which is more widely used.
本發明提供一種捲料管夾頭，如圖1至圖3所示的第一較佳實施例，包括三組用螺鎖穿過而由後向前結合的夾頭組10、20、30，位於後側、中間以及前側的三組夾頭組10、20、30為同心設置的構造且寬度由後向前依序縮小，其中：後側的夾頭組10包括一底盤11以及一夾頭12，該底盤11為圓形的盤體，在底盤11前面的中間朝前凸設形成一圓形的結合台111，又在底盤11位於結合台111外側的周圍部份形成一圓環形的尖齒座112，在尖齒座112的前面以環繞且等間隔的形態凹設數個尖齒螺孔1121；在各尖齒螺孔1121螺合一尖齒螺桿113，在尖齒螺桿113的前端設有一朝前凸出尖齒座112前面的尖齒1131，各尖齒1131為圓錐的形狀，底盤11在結合台111的周圍環繞且等間隔穿設數個結合穿孔1111，各結合穿孔1111為前端孔徑較其餘部分窄的沉頭孔，又在結合台111位於各結合穿孔1111內側的位置環繞且等間隔穿設數個固定穿孔1112，各固定穿孔為後端孔徑較其餘部分窄的沉頭孔，在底盤11後面的中央朝後凸設一圓形的後定位凸部114，又在結合台111前面的中央凹設一圓形的嵌槽115；後側夾頭組10的夾頭12為柱體並且前、後面為平面，該夾頭12以後面抵靠在結合台111的前面，在夾頭12後面的中央配合嵌槽115的形狀形成一嵌塊121，通過嵌塊121嵌入底盤11的嵌槽115定位，使得該夾頭12與該底盤11為同心的狀態，夾頭12的周面為前窄後寬的傾斜面且周面的前側形成一傾斜程度較大的導引面122，夾頭12後端的周緣並位於各尖齒1131內側的正前方；在夾頭12的周面環繞且等間隔凹設多數個沿前、後方向延伸的溝槽123，在相鄰兩溝槽123之間分別形成一卡制齒124，在夾頭12的後面對應數個結合穿孔1111的位置凹設數個結合螺孔125，又在夾頭12後面對應數個結合螺孔125位置的內側，以環繞且等間隔的方式朝前貫穿數個串接穿孔126，各串接穿孔126為前端孔徑窄於其餘部分的沉頭孔，對應各結合穿孔1111設有一結合螺栓127，各結合螺栓127由後向前穿過各結合穿孔1111並螺鎖在結合螺孔125定位，將底盤11與夾頭12結合。The present invention provides a coiled pipe collet, such as the first preferred embodiment shown in FIGS. 1 to 3, comprising three sets of collet sets 10, 20, 30 that are passed through with a screw lock and joined back and forward. The three sets of collet groups 10, 20, 30 on the rear side, the middle side and the front side are concentrically arranged and the width is sequentially reduced from the back to the front, wherein the rear side collet set 10 includes a chassis 11 and a collet 12, the chassis 11 is a circular disk body, which is convexly formed in the middle of the front surface of the chassis 11 to form a circular joint table 111, and a circular ring is formed on the peripheral portion of the chassis 11 at the outer side of the joint table 111. a sharp toothed seat 112, a plurality of sharp-toothed screw holes 1121 are recessed in a circumferentially and evenly spaced manner in front of the sharp-toothed seat 112; a sharp-toothed screw 113 is screwed into each of the sharp-toothed screw holes 1121, at the pointed-toothed screw 113 The front end is provided with a sharp tooth 1131 facing the front of the sharp toothed seat 112. Each of the sharp teeth 1131 is in the shape of a cone. The bottom plate 11 is surrounded by the jointing table 111 and is equally spaced through a plurality of joint through holes 1111. The counterbore having a narrow front end aperture is smaller than the rest, and the bonding table 111 is located inside the combined through hole 1111. A plurality of fixed through holes 1112 are formed at equal intervals, and each of the fixed through holes is a countersunk hole having a narrower rear end aperture than the remaining portion, and a circular rear positioning convex portion 114 is protruded rearward in the center of the rear surface of the chassis 11, and A circular recessed groove 115 is recessed in the center of the front surface of the jointing table 111; the chuck 12 of the rear side chuck set 10 is a cylinder and the front and rear surfaces are flat, and the chuck 12 abuts against the front of the jointing table 111 with the rear The shape of the central matching recess 115 behind the collet 12 forms a block 121 which is inserted into the recess 115 of the chassis 11 by the insert 121 so that the chuck 12 and the chassis 11 are concentric. The chuck 12 The circumferential surface is a front narrow and wide inclined surface and the front side of the circumferential surface forms a guiding surface 122 with a large inclination. The circumferential edge of the rear end of the collet 12 is located directly in front of the inner side of each of the sharp teeth 1131; A plurality of grooves 123 extending in the front and rear directions are circumferentially surrounded and equally spaced, and a locking tooth 124 is formed between the adjacent two grooves 123, and a plurality of combined through holes 1111 are formed behind the chuck 12. The position is recessed with a plurality of coupling screw holes 125, and corresponding to the position of the plurality of coupling screw holes 125 behind the chuck 12 On the inner side, a plurality of serially connected through holes 126 are formed in a circumferentially and evenly spaced manner. Each of the series of through holes 126 is a counterbore having a narrow front end aperture narrower than the remaining portion, and a coupling bolt 127 is provided corresponding to each of the combined through holes 1111. The 127 is positioned rearwardly and forwardly through the respective coupling perforations 1111 and screwed into the coupling screw holes 125 to engage the chassis 11 with the collet 12.
中間的夾頭組20與後側的夾頭組10同樣包括一底盤21以及一夾頭22，該底盤21為直徑小於後側夾頭12前面直徑寬度的圓形盤體，並且該底盤21的後面以同心的方式抵靠在後側的夾頭12的前面，在底盤21前面的中間朝前凸設形成一圓形的結合台211，又在底盤21位於結合台211外側的周圍部份形成一圓環形的尖齒座212，在尖齒座212的前面以環繞且等間隔的形態凹設數個尖齒螺孔2121；在各尖齒螺孔2121螺合一尖齒螺桿213，在尖齒螺桿213的前端設有一朝前凸出尖齒座212前面的尖齒2131，各尖齒2131為圓錐的形狀，底盤21在結合台211的周圍對應各串接穿孔126的位置環繞且等間隔穿設數個結合穿孔2111，又在結合台211前面的中央凹設一圓形的嵌槽215；中間夾頭組20的夾頭22為柱體並且前、後面為平面，該夾頭22以後面抵靠在結合台211的前面，在夾頭22後面的中央配合嵌槽215的形狀朝後凸設一嵌塊221，通過嵌塊221嵌入底盤21的嵌槽215定位，使得夾頭22與底盤21為同心的狀態，夾頭22的周面為前窄後寬的傾斜面且周面的前側形成一傾斜程度較大的導引面222，夾頭22後端的周緣位於各尖齒2131內側的正前方；在夾頭22的周面環繞且等間隔凹設多數個沿前、後方向延伸的溝槽223，在相鄰兩溝槽223之間分別形成一卡制齒224，在夾頭22的後面對應數個結合穿孔2111的位置凹設數個結合螺孔225，又在夾頭22後面對應數個結合螺孔225位置的內側，以環繞且等間隔的方式朝前貫穿數個串接穿孔226，各串接穿孔226為前端孔徑窄於其餘部分的沉頭孔，對應後側夾頭12的各串接穿孔126設有一結合螺栓227，各結合螺栓227由後向前穿過各串接穿孔126、各結合穿孔2111並螺鎖在中間的夾頭22的結合螺孔225定位，將中間夾頭組20的底盤21、夾頭22以及後側的夾頭組10的夾頭12結合，又在夾頭22前面的中央凹設一圓形的前定位槽228。The middle collet set 20 and the rear collet set 10 also include a chassis 21 and a collet 22 which is a circular disc having a diameter smaller than the front diameter of the rear collet 12, and the chassis 21 Abutting in front of the front side of the collet 12 in a concentric manner, a circular joint 211 is formed in the middle of the front surface of the chassis 21, and a peripheral portion of the chassis 21 is formed on the outer side of the joint 211. a circular toroidal seat 212, a plurality of sharp-toothed screw holes 2121 are recessed in a circumferentially and evenly spaced manner on the front side of the sharp-toothed seat 212; a sharp-toothed screw 213 is screwed into each of the pointed-toothed screw holes 2121, The front end of the sharp-toothed screw 213 is provided with a tines 2131 which are forwardly protruded toward the front of the sharp-toothed seat 212. Each of the pointed teeth 2131 has a conical shape, and the chassis 21 is surrounded by the position of the serially-connected through-holes 126 around the jointing table 211 and the like. A plurality of combined perforations 2111 are formed at intervals, and a circular recess 215 is recessed in the center of the front surface of the bonding table 211; the collet 22 of the intermediate collet group 20 is a cylinder and the front and rear surfaces are flat, and the collet 22 Abutting against the front of the bonding table 211, the center of the collet 22 has a shape of the fitting groove 215 A block 221 is protruded rearwardly, and is inserted into the recess 215 of the chassis 21 through the insert 221 so that the chuck 22 and the chassis 21 are concentric. The circumferential surface of the chuck 22 is a front narrow and a wide inclined surface and a circumference. The front side of the face forms a guiding surface 222 having a large inclination, and the periphery of the rear end of the collet 22 is located directly in front of the inner side of each of the tines 2131; the peripheral surface of the collet 22 is circumferentially and equidistantly recessed with a plurality of front and rear The groove 223 extending in the direction forms a clamping tooth 224 between the adjacent two grooves 223, and a plurality of coupling screw holes 225 are recessed at a position corresponding to the plurality of through holes 2111 at the rear of the chuck 22, and are respectively clamped. The back of the head 22 corresponds to the inner side of the position of the plurality of screw holes 225, and a plurality of serially connected through holes 226 are formed in a circumferentially and evenly spaced manner. Each of the series of through holes 226 is a countersunk hole having a narrower front end aperture than the rest. Each of the series of through holes 126 of the side collet 12 is provided with a coupling bolt 227, and each of the coupling bolts 227 passes through the coupling screw holes 225 of the collet 22 which passes through the series of through holes 126, the respective perforations 2111 and are screwed in the middle. Positioning, the chassis 21 of the intermediate collet set 20, the collet 22, and the collet group 10 of the rear side Binding head 12, in front of the cartridge 22 and the center of a circular recessed groove 228 before the positioning.
前側的夾頭組30與中間的以及後側的夾頭組10、20同樣包括一底盤31以及一夾頭32，該底盤31為直徑小於中間夾頭22前面直徑寬度的圓形盤體，並且該底盤31的後面以同心的方式抵靠在中間的夾頭22的前面，在底盤31前面的中間朝前凸設形成一圓形的結合台311，又在底盤31位於結合台311外側的周圍部份形成一圓環形的尖齒座312，在尖齒座312的前面以環繞且等間隔的形態凹設數個尖齒螺孔3121；在各尖齒螺孔3121螺合一尖齒螺桿313，在尖齒螺桿313的前端設有一朝前凸出尖齒座312前面的尖齒3131，各尖齒3131為圓錐的形狀，底盤31在結合台311的周圍對應各串接穿孔226的位置環繞且等間隔穿設數個結合穿孔3111，在底盤11後面的中央對應中間的夾頭22的前定位槽228的形狀朝後凸設一圓形的後定位凸部314，通過後定位凸部314嵌設在中間的夾頭22的前定位槽228定位，又在結合台311前面的中央凹設一圓形的嵌槽315；前側夾頭組30的夾頭32為柱體並且前、後面為平面，該夾頭32以後面抵靠在結合台311的前面，在夾頭32後面的中央配合嵌槽315的形狀朝後凸設一嵌塊321，通過嵌塊321嵌入底盤31的嵌槽315定位，使得夾頭32與底盤31為同心的狀態，夾頭32的周面為前窄後寬的傾斜面且周面的前側形成一傾斜程度較大的導引面322，夾頭32後端的周緣位於各尖齒3131內側的正前方；在夾頭32的周面環繞且等間隔凹設多數個沿前、後方向延伸的溝槽323，在相鄰兩溝槽323之間分別形成一卡制齒324，在夾頭32的後面對應數個結合穿孔3111的位置凹設數個結合螺孔325，對應中間夾頭22的各串接穿孔226設有一結合螺栓327，各結合螺栓327由後向前穿過各串接穿孔226、各結合穿孔3111並螺鎖在前側的夾頭32的結合螺孔325定位，將前側夾頭組30的底盤31、夾頭32以及中間的夾頭組20的夾頭22結合。The front side collet set 30 and the intermediate and rear side collet sets 10, 20 also include a chassis 31 and a collet 32 which is a circular disk having a diameter smaller than the front diameter of the intermediate collet 22, and The rear surface of the chassis 31 abuts in front of the intermediate chuck 22 in a concentric manner, and a circular joint 311 is formed to protrude forward in the middle of the front surface of the chassis 31, and the chassis 31 is located outside the joint 311. Part of the annular toothed seat 312 is formed, and a plurality of sharp-toothed holes 3121 are recessed in a circumferentially and evenly spaced manner on the front of the sharpened seat 312; a sharp-toothed screw is screwed into each of the pointed-toothed holes 3121 313. The tip end of the sharp-toothed screw 313 is provided with a sharp tooth 3131 facing the front of the sharp-pointed toothed seat 312. Each of the sharp-toothed teeth 3131 has a conical shape, and the chassis 31 has a position corresponding to each of the series-connecting through-holes 226 around the jointing table 311. A plurality of combined perforations 3111 are circumferentially and equally spaced, and a circular rear positioning protrusion 314 is protruded rearwardly in the shape of the front positioning groove 228 of the center corresponding collet 22 at the rear of the chassis 11, and the rear positioning convex portion is protruded through the rear. 314 is positioned in the middle of the front positioning groove 228 of the collet 22, and is combined A circular recessed groove 315 is defined in the central portion of the front surface of the 311; the chuck 32 of the front side chuck set 30 is a cylinder and the front and rear surfaces are flat, and the chuck 32 abuts against the front of the jointing table 311 in the back. A shape of the central matching recess 315 behind the head 32 is convexly disposed toward the rear, and is embedded in the slot 315 of the chassis 31 by the insert 321 so that the chuck 32 and the chassis 31 are concentric, and the circumference of the chuck 32 The front surface of the front surface of the front surface of the chuck 32 is located directly in front of the inner side of each of the sharp teeth 3131; the outer surface of the front surface of the chuck 32 is located at the front side of each of the sharp teeth 3131; And a plurality of grooves 323 extending in the front and rear directions are equally spaced, and a locking tooth 324 is formed between the adjacent two grooves 323, and a plurality of positions corresponding to the perforations 3111 are recessed behind the collet 32. A plurality of coupling screw holes 325 are provided, and each of the series of through holes 226 corresponding to the intermediate chuck 22 is provided with a coupling bolt 327. Each of the coupling bolts 327 passes through the series of through holes 226 and the combined through holes 3111 from the rear and the front and is screwed on the front side. The clamping head 32 is positioned with the screw hole 325, and the chassis 31, the chuck 32 and the middle of the front chuck group 30 are The collet chuck 20 of the group 22 binding.
本發明除前述第一較佳實施例，是以螺栓穿過而將後側、中間以及前側的三組夾頭組10、20、30組合使用以外，亦可單以一組夾頭組30或者兩組夾頭組20、30的結合方式使用，甚至可在最後側的夾頭組10的後面另外以螺栓穿過結合另一寬度較最後側的夾頭組10更寬的夾頭組，使整體的構造成為前、後四組夾頭組的構造提供使用者利用，前述一個以上的構造組合本發明在此不加以限制。In addition to the foregoing first preferred embodiment, the present invention uses a combination of three sets of chuck sets 10, 20, 30 on the rear side, the middle side, and the front side, and may also be a single set of chuck sets 30 or The combination of the two sets of collet sets 20, 30 is used, and even a wider set of collets that are joined to the collet group 10 of the other width than the last side can be additionally bolted behind the rearmost collet set 10, so that The overall configuration is such that the structure of the front and rear sets of the chuck sets is provided to the user. The above-described one or more structural combinations are not limited herein.
當本發明第一較佳實施例使用時，如圖4、圖5所示，是裝設在捲料機40，該捲料機40在左、右兩側相對設有兩捲料臂41，在各個捲料臂41端部的內側設有用馬達驅動旋轉的驅動盤42，本發明是以螺栓穿過最後側的底盤11的固定穿孔1112而以同心的方式結合在各驅動盤42的內面，當固定捲料管43時，依捲料管43的直徑大小能選擇以前側的夾頭32、中間的夾頭22或者後側的夾頭12塞入捲料管43的端部內進行定位。When the first preferred embodiment of the present invention is used, as shown in FIG. 4 and FIG. 5, it is installed in a reeling machine 40. The reeling machine 40 is provided with two winding arms 41 on the left and right sides. A drive disk 42 that is driven to rotate by a motor is provided inside the end of each of the wrap arms 41. The present invention is concentrically coupled to the inner faces of the drive plates 42 by bolts passing through the fixed through holes 1112 of the chassis 11 on the rear side. When the coil tube 43 is fixed, depending on the diameter of the coil tube 43, the front side chuck 32, the intermediate chuck 22 or the rear side chuck 12 can be inserted into the end portion of the coil tube 43 for positioning.
如圖4、圖5所示，是使用前側的夾頭32塞入捲料管43的端部內進行定位，由於夾頭32周面的前側設有傾斜的導引面322進行導引，因此能讓夾頭32較順利的塞入捲料管43的端部，當夾頭32進入捲料管43的端部內時，會逐漸以周圍的卡制齒324咬合在捲料管43端部的內壁，最後又能以底盤31周圍的尖齒3131***捲料管43的端面，利用各個尖齒3131***捲料管43的端面，可提供捲料管43良好的縱向及側邊的帶動力量，當捲料管43的厚度為較薄的紙捲形態時，可避免夾頭32一夾就立即撐開的不易使用又容易損傷內圈紙捲的狀況，並且可運用於定位薄紙管、厚紙管或者附金屬圈紙管的捲料管形態。As shown in FIGS. 4 and 5, the front end chuck 32 is inserted into the end portion of the winding tube 43 for positioning, and the front side of the circumferential surface of the chuck 32 is provided with an inclined guide surface 322 for guiding. The chuck 32 is smoothly inserted into the end of the coiled tubing 43. When the collet 32 enters the end of the coiled tubing 43, the inner gripping teeth 324 are gradually engaged with the end of the coiled tubing 43. The wall can finally be inserted into the end surface of the coiled tubing 43 by the tines 3131 around the chassis 31, and the end faces of the coiled tubing 43 can be inserted by the respective tines 3131, thereby providing a good longitudinal and lateral power of the coiling tube 43. When the thickness of the coiled tube 43 is in the form of a thin paper roll, the condition that the chuck 32 is easily opened and the inner ring paper roll is easily broken can be avoided, and can be used for positioning the thin paper tube and the thick paper tube. Or the form of a coiled tube with a metal ring paper tube.
如圖7至圖9所示的本發明第二較佳實施例，是僅有一組用螺栓穿過結合的夾頭組60的構造，該夾頭組60包括一底盤61以及一夾頭62，其中：該底盤61為圓形的盤體，在底盤61前面的中間朝前凸設形成一圓形的結合台611，又在底盤61位於結合台611外側的周圍部份形成一圓環形的尖齒座612，在尖齒座612的前面以環繞且等間隔的形態凹設數個尖齒螺孔6121；在各尖齒螺孔6121螺合一尖齒螺桿613，在尖齒螺桿613的前端設有一朝前凸出尖齒座612前面的尖齒6131，各尖齒6131為圓錐的形狀，底盤61在結合台611的中央穿設一結合穿孔6111，在底盤61後面的中央朝後凸設一圓形的後定位凸部614，又在結合台611前面的中央凹設一圓形的嵌槽615；該夾頭62為柱體並且前、後面為平面，該夾頭62以後面抵靠在結合台611的前面，在夾頭62後面的中央配合嵌槽615的形狀朝後凸設一嵌塊621，通過嵌塊621嵌入底盤61的嵌槽615定位，使得該夾頭62與該底盤61為同心的狀態，夾頭62的周面為前窄後寬的傾斜面且周面的前側形成一傾斜程度較大的導引面622，夾頭62後端的周緣並位於各尖齒6131內側的正前方；在夾頭62的周面環繞且等間隔凹設多數個沿前、後方向延伸的溝槽623，在相鄰兩溝槽623之間分別形成一卡制齒624，在夾頭62的前面中央對應結合穿孔6111的位置朝後貫穿設有一結合沉頭孔625，該結合沉頭孔625是後端孔徑小於其餘部分的沉頭孔，對應結合沉頭孔625設有一結合螺栓627，該結合螺栓627由前向後穿過夾頭62的結合沉頭孔625以及底盤61的結合穿孔6111。As shown in the second preferred embodiment of the present invention, as shown in FIGS. 7-9, there is only one set of bolts passing through the combined collet set 60. The collet set 60 includes a chassis 61 and a collet 62. Wherein: the chassis 61 is a circular disk body, and a circular binding table 611 is formed in the middle of the front surface of the chassis 61, and a circular ring is formed on the peripheral portion of the chassis 61 outside the bonding table 611. a sharp toothed seat 612 having a plurality of sharp-toothed screw holes 6121 recessed in a circumferentially and evenly spaced manner in front of the sharpened seat 612; a sharp-toothed screw 613 is screwed into each of the sharp-toothed screw holes 6121, at the pointed-toothed screw 613 The front end is provided with a pointed tooth 6131 facing the front of the sharpened toothed seat 612. Each of the pointed teeth 6131 has a conical shape. The bottom plate 61 is provided with a coupling through hole 6111 at the center of the jointing table 611, and is convex toward the center behind the chassis 61. A circular rear positioning protrusion 614 is disposed, and a circular recess 615 is recessed in the center of the front surface of the joint 611; the chuck 62 is a cylinder and the front and rear surfaces are flat, and the chuck 62 is backed by Abutting on the front surface of the binding table 611, a shape of the central matching recess 615 behind the collet 62 protrudes rearwardly to form a block 621. The insert 621 is embedded in the recess 615 of the chassis 61 so that the chuck 62 is concentric with the chassis 61. The circumferential surface of the chuck 62 is a front narrow and a wide inclined surface and the front side of the circumferential surface is inclined. a large guiding surface 622, a peripheral edge of the rear end of the collet 62 is located directly in front of the inner side of each of the tines 6131; a plurality of grooves 623 extending in the front and rear directions are circumferentially and equally spaced around the circumference of the collet 62. A clamping tooth 624 is formed between the adjacent two grooves 623, and a combined counterbore hole 625 is formed at a position corresponding to the center of the front surface of the chuck 62 corresponding to the through hole 6111. The combined counterbore hole 625 is a rear end. The counterbore is smaller than the counterbore, and the corresponding counterbore 625 is provided with a coupling bolt 627 which passes through the countersunk hole 625 of the collet 62 and the combined perforation 6111 of the chassis 61.
本發明第二較佳實施例使用時與第一較佳實施例相同，如圖7至圖9所示，是裝設在捲料機70，該捲料機70在左、右兩側相對設有兩捲料臂71，在各個捲料臂71端部的內側設有用馬達驅動旋轉的驅動盤72，本發明是以結合螺栓627的內端將夾頭組60結合在驅動盤72的內面，當固定捲料管73時，是使用驅動盤72塞入捲料管73的端部內進行定位，由於驅動盤72周面的前側設有傾斜的導引面622進行導引，因此能讓夾頭62較順利的塞入捲料管73的端部，當夾頭62進入捲料管73的端部內時，會逐漸以周圍的卡制齒624咬合在捲料管73端部的內壁，最後又能以底盤61周圍的尖齒6131***捲料管73的端面，利用各個尖齒6131***捲料管73的端面，可提供捲料管73良好的縱向及側邊的帶動力量，當捲料管73的厚度為較薄的紙捲形態時，可避免夾頭62一夾就立即撐開的不易使用又容易損傷內圈紙捲的狀況，並且可運用於定位薄紙管、厚紙管或者附金屬圈紙管的捲料管形態。The second preferred embodiment of the present invention is the same as the first preferred embodiment. As shown in FIG. 7 to FIG. 9, it is installed in the reeling machine 70. The reeling machine 70 is oppositely disposed on the left and right sides. There are two winding arms 71, and a driving disk 72 that is driven to rotate by a motor is provided inside the ends of the respective winding arms 71. In the present invention, the chuck group 60 is coupled to the inner surface of the driving plate 72 by the inner ends of the coupling bolts 627. When the coiled tubing 73 is fixed, it is inserted into the end portion of the coiled tubing 73 by using the driving disc 72, and the front side of the peripheral surface of the driving disc 72 is provided with an inclined guiding surface 622 for guiding, so that the clip can be clamped. The head 62 is smoothly inserted into the end of the coiled tubing 73. When the collet 62 enters the end of the coiled tubing 73, it gradually engages the inner peripheral wall of the end of the coiled tubing 73 with the surrounding engaging teeth 624. Finally, the end surface of the coil tube 73 can be inserted into the end surface of the coil tube 73 by the tines 6131 around the chassis 61, and the end faces of the coil tube 73 can be inserted by the respective sharp teeth 6131 to provide a good longitudinal and lateral power of the coil tube 73. When the thickness of the material tube 73 is in the form of a thin paper roll, the clip 62 can be prevented from being easily opened and the inner ring can be easily damaged. Status of the volume, and can be applied to tissue positioned pipe, thick paper tube or feed tube attached form a metal roll paper tube ring.
10．．．夾頭組10. . . Chuck set
11．．．底盤11. . . Chassis
111．．．結合台111. . . Combination station
1111．．．結合穿孔1111. . . Combined perforation
1112．．．固定穿孔1112. . . Fixed perforation
112．．．尖齒座112. . . Sharp tooth holder
1121．．．尖齒螺孔1121. . . Sharpened screw hole
113．．．尖齒螺桿113. . . Sharp tooth screw
1131．．．尖齒1131. . . Sharp tooth
114．．．後定位凸部114. . . Rear positioning convex
115．．．嵌槽115. . . Insert slot
12．．．夾頭12. . . Chuck
121．．．嵌塊121. . . Insert
121．．．嵌塊121. . . Insert
122．．．導引面122. . . Guide surface
123．．．溝槽123. . . Trench
124．．．卡制齒124. . . Card tooth
125．．．結合螺孔125. . . Combined with screw holes
126．．．串接穿孔126. . . Tandem perforation
127．．．結合螺栓127. . . Combined bolt
20．．．夾頭組20. . . Chuck set
21．．．底盤twenty one. . . Chassis
211．．．結合台211. . . Combination station
2111．．．結合穿孔2111. . . Combined perforation
212．．．尖齒座212. . . Sharp tooth holder
2121．．．尖齒螺孔2121. . . Sharpened screw hole
213．．．尖齒螺桿213. . . Sharp tooth screw
2131．．．尖齒2131. . . Sharp tooth
215．．．嵌槽215. . . Insert slot
22．．．夾頭twenty two. . . Chuck
221．．．嵌塊221. . . Insert
222．．．導引面222. . . Guide surface
223．．．溝槽223. . . Trench
224．．．卡制齒224. . . Card tooth
225．．．結合螺孔225. . . Combined with screw holes
226．．．串接穿孔226. . . Tandem perforation
227．．．結合螺栓227. . . Combined bolt
228．．．前定位槽228. . . Front positioning slot
30．．．夾頭組30. . . Chuck set
31．．．底盤31. . . Chassis
311．．．結合台311. . . Combination station
3111．．．結合穿孔3111. . . Combined perforation
312．．．尖齒座312. . . Sharp tooth holder
3121．．．尖齒螺孔3121. . . Sharpened screw hole
313．．．尖齒螺桿313. . . Sharp tooth screw
3131．．．尖齒3131. . . Sharp tooth
314．．．後定位凸部314. . . Rear positioning convex
315．．．嵌槽315. . . Insert slot
32．．．夾頭32. . . Chuck
321．．．嵌塊321. . . Insert
322．．．導引面322. . . Guide surface
323．．．溝槽323. . . Trench
324．．．卡制齒324. . . Card tooth
325．．．結合螺孔325. . . Combined with screw holes
327．．．結合螺栓327. . . Combined bolt
40．．．捲料機40. . . Roller
41．．．捲料臂41. . . Roll arm
42．．．驅動盤42. . . Disk drive
43．．．捲料管43. . . Coil tube
50．．．捲料機50. . . Roller
51．．．捲料臂51. . . Roll arm
52．．．驅動盤52. . . Disk drive
53．．．捲料管夾頭53. . . Coil tube chuck
54．．．捲料管54. . . Coil tube
60．．．夾頭組60. . . Chuck set
61．．．底盤61. . . Chassis
611．．．結合台611. . . Combination station
6111．．．結合穿孔6111. . . Combined perforation
612．．．尖齒座612. . . Sharp tooth holder
6121．．．尖齒螺孔6121. . . Sharpened screw hole
613．．．尖齒螺桿613. . . Sharp tooth screw
6131．．．尖齒6131. . . Sharp tooth
614．．．後定位凸部614. . . Rear positioning convex
615．．．嵌槽615. . . Insert slot
62．．．夾頭62. . . Chuck
621．．．嵌塊621. . . Insert
622．．．導引面622. . . Guide surface
623．．．溝槽623. . . Trench
624．．．卡制齒624. . . Card tooth
625．．．結合沉頭孔625. . . Combined countersunk hole
627．．．結合螺栓627. . . Combined bolt
70．．．捲料機70. . . Roller
71．．．捲料臂71. . . Roll arm
72．．．驅動盤72. . . Disk drive
73．．．捲料管73. . . Coil tube
圖1是本發明第一較佳實施例的立體圖。BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view of a first preferred embodiment of the present invention.
圖2是本發明第一較佳實施例的分解圖。Figure 2 is an exploded view of the first preferred embodiment of the present invention.
圖3是本發明第一較佳實施例的剖面圖。Figure 3 is a cross-sectional view showing a first preferred embodiment of the present invention.
圖4是本發明第一較佳實施例用於固定捲料管的實施示意圖。Figure 4 is a schematic view showing the implementation of a first embodiment of the present invention for fixing a coil.
圖5是本發明第一較佳實施例用於固定捲料管的實施示意圖。Figure 5 is a schematic view showing the implementation of a first embodiment of the present invention for fixing a coil.
圖6是現有捲料管夾頭的使用實施示意圖。Fig. 6 is a schematic view showing the use of an existing coiled pipe collet.
圖7是本發明第二較佳實施例的立體圖。Figure 7 is a perspective view of a second preferred embodiment of the present invention.
圖8是本發明第二較佳實施例的分解圖。Figure 8 is an exploded view of a second preferred embodiment of the present invention.
圖9是本發明第二較佳實施例用於固定捲料管的實施示意圖。Figure 9 is a schematic view showing the implementation of a second embodiment of the present invention for fixing a coil.
10．．．夾頭組10. . . Chuck set
11．．．底盤11. . . Chassis
1131．．．尖齒1131. . . Sharp tooth
12．．．夾頭12. . . Chuck
122．．．導引面122. . . Guide surface
124．．．卡制齒124. . . Card tooth
20．．．夾頭組20. . . Chuck set
21．．．底盤twenty one. . . Chassis
2131．．．尖齒2131. . . Sharp tooth
22．．．夾頭twenty two. . . Chuck
222．．．導引面222. . . Guide surface
224．．．卡制齒224. . . Card tooth
30．．．夾頭組30. . . Chuck set
31．．．底盤31. . . Chassis
3131．．．尖齒3131. . . Sharp tooth
32．．．夾頭32. . . Chuck
322．．．導引面322. . . Guide surface
324．．．卡制齒324. . . Card tooth
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100127371A TW201307051A (en) | 2011-08-02 | 2011-08-02 | Material-winding tube chuck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW100127371A TW201307051A (en) | 2011-08-02 | 2011-08-02 | Material-winding tube chuck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201307051A true TW201307051A (en) | 2013-02-16 |
| TWI424919B TWI424919B (en) | 2014-02-01 |
Family
ID=48169539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW100127371A TW201307051A (en) | 2011-08-02 | 2011-08-02 | Material-winding tube chuck |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TW201307051A (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10263908A (en) * | 1997-03-25 | 1998-10-06 | Nikken Kosakusho:Kk | Chuck |
| US6393700B1 (en) * | 2000-08-15 | 2002-05-28 | Emerson Electric Co. | Tube cutter |
| JP4051559B2 (en) * | 2003-03-26 | 2008-02-27 | ブラザー工業株式会社 | Conveying device and image recording apparatus equipped with the conveying device |
| JP4726618B2 (en) * | 2005-12-06 | 2011-07-20 | 株式会社東京精密 | Tape holding device |
| TWM306225U (en) * | 2006-08-30 | 2007-02-11 | Sonoco Taiwan Ltd | Improved structure of material-rolling paper pipe |
| TW200927631A (en) * | 2007-12-27 | 2009-07-01 | Yung Yi Li Co Ltd | Eco-friendly reel |
| CN101875450A (en) * | 2010-03-31 | 2010-11-03 | 昆山市锦溪中艺印务有限公司 | Wrap-up device of volumed bag maker |
-
2011
- 2011-08-02 TW TW100127371A patent/TW201307051A/en unknown
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|---|---|
| TWI424919B (en) | 2014-02-01 |
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