TWI656941B - Adjustable constant-force spring tool holder - Google Patents
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Abstract
一種可調式定壓彈簧刀把,包含一刀桿筒夾、一彈簧轉換裝置、一中心桿件、一萬向球頭轉換裝置以及一夾頭結構。彈簧轉換裝置之一端設置於刀桿筒夾內,包含一彈簧轉換座、一彈簧座以及複數定力彈簧,其中彈簧座與彈簧轉換座連接,並沿一彈簧座中心軸設置,複數定力彈簧設置於彈簧座內,複數定力彈簧之彈性係數彼此不相同。中心桿件之一端連接於彈簧轉換裝置,並沿施力中心軸設置。萬向球頭轉換裝置連接於中心桿件之另一端。夾頭結構與萬向球頭轉換裝置連接,用以夾持一刀具。藉此,可使加工壓力維持一定值,確保工件品質。 The utility model relates to an adjustable constant-pressure spring knife handle, which comprises a tool bar collet, a spring conversion device, a center rod, a universal ball head conversion device and a collet structure. One end of the spring conversion device is disposed in the tool holder collet and includes a spring conversion seat, a spring seat, and a plurality of constant force springs. The spring seat is connected to the spring conversion seat and is arranged along a central axis of the spring seat. The plurality of constant force springs Set in the spring seat, the elastic coefficients of the plurality of constant force springs are different from each other. One end of the central rod is connected to the spring conversion device and is arranged along the central axis of the force. The universal ball joint conversion device is connected to the other end of the center rod. The chuck structure is connected to the universal ball head conversion device for clamping a tool. Thereby, the processing pressure can be maintained at a certain value, and the quality of the workpiece can be ensured.
Description
本發明是關於一種刀把,尤其是指一種可調整施加壓力並維持定壓的彈簧刀把。 The invention relates to a knife handle, in particular to a spring knife handle which can adjust the applied pressure and maintain a constant pressure.
拋光研磨,是根據不同的使用場合和所需成品,選擇如刀具等拋光研磨工具,以拋光研磨工具和磨粒把材料從工件上去除,來減少工件表面粗糙度,以得到所需的工件尺寸與形狀,而經過拋光研磨的工件表面光滑且反射效果佳。然而,由於拋光研磨時工件會逐漸消耗,使傳統的刀把搭配拋光研磨刀具,有拋光研磨壓力隨著拋光研磨面積增大而減小,因此導致工件表面粗糙度變大而無法維持定值的缺點,拋光研磨品質也因而變差。 Polishing and grinding, according to different use occasions and required finished products, select polishing tools such as knives, etc. to remove the materials from the workpiece by polishing and grinding tools and abrasive particles to reduce the surface roughness of the workpiece to obtain the required workpiece size And shape, while the surface of the polished workpiece is smooth and has a good reflection effect. However, because the workpiece is gradually consumed during polishing, the traditional tool holder with polishing tool has the disadvantage that the polishing pressure decreases with the increase of the polishing area, so that the surface roughness of the workpiece becomes larger and the fixed value cannot be maintained. As a result, the quality of polishing is also deteriorated.
有鑑於此,如何於拋光研磨工件時維持定壓,以固定工件的表面粗糙度,便成了相關業界努力的目標。 In view of this, how to maintain a constant pressure when polishing and grinding a workpiece to fix the surface roughness of the workpiece has become the goal of the related industry efforts.
本揭示內容提供一種可調式定壓彈簧刀把,其包含定力彈簧,並包含萬向球頭轉換裝置,因此可使刀具於 拋光研磨工件時,各方向的力量皆維持定值,藉以提供了維持拋光研磨品質的優點。 The present disclosure provides an adjustable constant pressure spring knife handle, which includes a constant force spring and a universal ball head conversion device, so that the tool can be used in When polishing and grinding a workpiece, the forces in all directions are maintained at a constant value, thereby providing the advantage of maintaining the quality of polishing and grinding.
本揭示內容提供一種可調式定壓彈簧刀把,包含一刀桿筒夾、一彈簧轉換裝置、一中心桿件、一萬向球頭轉換裝置以及一夾頭結構。彈簧轉換裝置之一端設置於刀桿筒夾內,包含一彈簧轉換座、一彈簧座以及複數定力彈簧,其中彈簧座與彈簧轉換座連接,並沿一彈簧座中心軸設置,複數定力彈簧設置於彈簧座內,複數定力彈簧之彈性係數彼此不相同,其中彈簧轉換座用以旋轉彈簧座,使複數定力彈簧中之一者沿一施力中心軸設置。中心桿件之一端連接於彈簧轉換裝置,並沿施力中心軸設置。萬向球頭轉換裝置連接於中心桿件之另一端。夾頭結構與萬向球頭轉換裝置連接,用以夾持一刀具。 The present disclosure provides an adjustable constant pressure spring knife handle, which includes a tool bar collet, a spring conversion device, a center rod, a universal ball head conversion device, and a chuck structure. One end of the spring conversion device is disposed in the tool holder collet and includes a spring conversion seat, a spring seat, and a plurality of constant force springs. The spring seat is connected to the spring conversion seat and is arranged along a central axis of the spring seat. The plurality of constant force springs The elastic constants of the plurality of constant-force springs are different from each other. The spring conversion seat is used to rotate the spring seat, so that one of the plurality of constant-force springs is arranged along a force-applying central axis. One end of the central rod is connected to the spring conversion device and is arranged along the central axis of the force. The universal ball joint conversion device is connected to the other end of the center rod. The chuck structure is connected to the universal ball head conversion device for clamping a tool.
根據前段所述之可調式定壓彈簧刀把,其中定力彈簧之數量為四。彈簧轉換裝置更包含一彈簧蓋,彈簧蓋與複數定力彈簧連接,包含一彈簧座蓋以及一彈簧端板,彈簧座蓋沿彈簧座中心軸設置,並於彈簧轉換座旋轉彈簧座時,隨著彈簧座旋轉,彈簧端板連接於中心桿件之一端,並沿施力中心軸設置。中心桿件為一可伸縮桿件。所述可調式定壓彈簧刀把更包含一殼體,殼體與刀桿筒夾連接,用以容納彈簧轉換裝置之另一端與中心桿件,且中心桿件固定於殼體之中,中心桿件使所述可調式定壓彈簧刀把有一預設加壓間距,加壓間距大於0mm且小於等於5mm。萬向球頭轉換裝置包含一萬向球頭固定座、一定位彈簧以及一萬向球 頭,定位彈簧套設於萬向球頭固定座之外側,萬向球頭可轉動地設置於萬向球頭固定座之一端。夾頭結構包含一夾頭以及一夾頭蓋,夾頭用以夾持刀具,夾頭蓋外覆於夾頭。萬向球頭以施力中心軸為軸之偏擺角度為10度。 According to the adjustable constant pressure spring knife handle described in the previous paragraph, the number of constant force springs is four. The spring conversion device further includes a spring cover. The spring cover is connected to a plurality of constant force springs. The spring cover includes a spring seat cover and a spring end plate. The spring seat cover is arranged along the central axis of the spring seat. Rotating with the spring seat, the spring end plate is connected to one end of the central rod and is arranged along the central axis of the force. The center rod is a retractable rod. The adjustable constant-pressure spring knife handle further includes a shell, which is connected to the shank collet to receive the other end of the spring conversion device and the center lever, and the center lever is fixed in the shell. The adjustable constant pressure spring blade has a preset pressing distance, and the pressing distance is greater than 0 mm and less than or equal to 5 mm. Universal ball head conversion device includes a universal ball head fixing seat, a positioning spring and a universal ball A positioning spring is sleeved on the outer side of the universal ball head fixing seat, and the universal ball head is rotatably provided on one end of the universal ball head fixing seat. The chuck structure includes a chuck and a chuck cover. The chuck is used to hold a tool, and the chuck cover is covered on the chuck. The deflection angle of the universal ball head with the central axis of the force as the axis is 10 degrees.
100‧‧‧可調式定壓彈簧刀把 100‧‧‧ Adjustable Constant Pressure Spring Knife
110‧‧‧刀桿筒夾 110‧‧‧Cutter Collet
120‧‧‧彈簧轉換裝置 120‧‧‧ spring conversion device
121‧‧‧彈簧轉換座 121‧‧‧Spring Converter
122‧‧‧彈簧座 122‧‧‧Spring seat
123‧‧‧定力彈簧 123‧‧‧Constant force spring
124‧‧‧彈簧蓋 124‧‧‧Spring cover
125‧‧‧彈簧座蓋 125‧‧‧ spring seat cover
126‧‧‧彈簧端板 126‧‧‧Spring end plate
130‧‧‧中心桿件 130‧‧‧Center Rod
140‧‧‧殼體 140‧‧‧shell
150‧‧‧萬向球頭轉換裝置 150‧‧‧ universal ball joint conversion device
151‧‧‧萬向球頭固定座 151‧‧‧Universal ball joint holder
152‧‧‧定位彈簧 152‧‧‧Positioning spring
153‧‧‧萬向球頭 153‧‧‧ universal head
160‧‧‧夾頭結構 160‧‧‧ Collet structure
161‧‧‧夾頭 161‧‧‧Chuck
162‧‧‧夾頭蓋 162‧‧‧Chuck cover
A‧‧‧施力中心軸 A‧‧‧ force central axis
B‧‧‧彈簧座中心軸 B‧‧‧ spring seat central axis
θ‧‧‧偏擺角度 θ‧‧‧deflection angle
第1圖繪示依照本揭示內容一實施例的可調式定壓彈簧刀把之立體圖;第2圖繪示依照第1圖實施例的可調式定壓彈簧刀把之***示意圖;第3圖繪示依照第1圖實施例的可調式定壓彈簧刀把之剖示圖;以及第4圖繪示依照第1圖實施例的可調式定壓彈簧刀把之另一剖示圖。 Fig. 1 shows a perspective view of an adjustable constant pressure spring blade according to an embodiment of the present disclosure; Fig. 2 shows an exploded schematic view of an adjustable constant pressure spring blade according to the embodiment of Fig. 1; Fig. 1 is a sectional view of the adjustable constant-pressure spring blade of the embodiment; and Fig. 4 is another sectional view of the adjustable constant-pressure spring blade of the embodiment according to Fig. 1.
一種可調式定壓彈簧刀把,包含一刀桿筒夾、一彈簧轉換裝置、一中心桿件、一萬向球頭轉換裝置以及一夾頭結構。彈簧轉換裝置之一端設置於該刀桿筒夾內,包含一彈簧轉換座、一彈簧座以及複數定力彈簧,其中彈簧座與彈簧轉換座連接,並沿一彈簧座中心軸設置,複數定力彈簧設置於彈簧座內,複數定力彈簧之彈性係數彼此不相同,其中彈簧轉換座用以旋轉彈簧座,使複數定力彈簧中之一者沿 一施力中心軸設置。中心桿件之一端連接於彈簧轉換裝置,並沿施力中心軸設置。萬向球頭轉換裝置連接於中心桿件之另一端。夾頭結構與萬向球頭轉換裝置連接,用以夾持一刀具。藉此,可調式定壓彈簧刀把可提供刀具定壓的力道,施加作用於工件上。 The utility model relates to an adjustable constant-pressure spring knife handle, which comprises a tool bar collet, a spring conversion device, a center rod, a universal ball head conversion device and a collet structure. One end of the spring conversion device is disposed in the tool bar collet, and includes a spring conversion seat, a spring seat, and a plurality of constant force springs. The spring seat is connected to the spring conversion seat and is arranged along a central axis of the spring seat. The spring is arranged in a spring seat, and the elastic coefficients of the plurality of constant force springs are different from each other. The spring conversion seat is used to rotate the spring seat, so that one of the plurality of constant force springs follows. One force is applied to the central axis. One end of the central rod is connected to the spring conversion device and is arranged along the central axis of the force. The universal ball joint conversion device is connected to the other end of the center rod. The chuck structure is connected to the universal ball head conversion device for clamping a tool. Thereby, the adjustable constant pressure spring tool holder can provide a force for the constant pressure of the tool to apply to the workpiece.
詳細來說,所述複數定力彈簧之數量可為四,且彈性係數彼此不相同。藉此,可一次將加工所需使用之彈性係數的定力彈簧設置於可調式定壓彈簧刀把上,當需要更換不同彈性係數之定力彈簧時,只要利用彈簧轉換裝置即可,減少加工時間。 In detail, the number of the plurality of constant force springs may be four, and the elastic coefficients are different from each other. With this, the constant-force spring with the elastic coefficient required for processing can be set on the adjustable constant-pressure spring knife handle at one time. When the constant-force spring with a different elastic coefficient needs to be replaced, only the spring conversion device can be used to reduce the processing time. .
彈簧轉換裝置更包含一彈簧蓋,彈簧蓋與複數定力彈簧連接,包含一彈簧座蓋以及一彈簧端板,彈簧座蓋沿彈簧座中心軸設置,並於彈簧轉換座旋轉彈簧座時,隨著彈簧座旋轉,彈簧端板連接於中心桿件之一端,並沿施力中心軸設置,不隨著彈簧座旋轉。 The spring conversion device further includes a spring cover. The spring cover is connected to a plurality of constant force springs. The spring cover includes a spring seat cover and a spring end plate. The spring seat cover is arranged along the central axis of the spring seat. The spring end plate rotates, and the spring end plate is connected to one end of the center rod, and is arranged along the central axis of the force, and does not rotate with the spring seat.
中心桿件為一可伸縮桿件。所述可調式定壓彈簧刀把更包含一殼體,殼體與刀桿筒夾連接,用以容納彈簧轉換裝置之另一端與中心桿件,且中心桿件固定於殼體之中,中心桿件使所述可調式定壓彈簧刀把有一預設加壓間距,加壓間距大於0mm且小於等於5mm。 The center rod is a retractable rod. The adjustable constant-pressure spring knife handle further includes a shell, which is connected to the shank collet to receive the other end of the spring conversion device and the center lever, and the center lever is fixed in the shell. The adjustable constant pressure spring blade has a preset pressing distance, and the pressing distance is greater than 0 mm and less than or equal to 5 mm.
萬向球頭轉換裝置包含一萬向球頭固定座、一定位彈簧以及一萬向球頭,定位彈簧套設於萬向球頭固定座之外側,萬向球頭可轉動地設置於萬向球頭固定座之一端。夾頭結構包含一夾頭以及一夾頭蓋,夾頭用以夾持刀具,夾 頭蓋外覆於夾頭。萬向球頭以施力中心軸為軸之偏擺角度為10度。藉此,萬向球頭轉換裝置偏擺時,夾頭結構可隨之進行偏擺,搭配定力彈簧的設置,可使可調式定壓彈簧刀把對工件加工時,於各方向的壓力皆相同,因此可於任何形狀的工件上達成定壓加工,使工件表面粗糙度維持一定值。 The universal ball joint conversion device includes a universal ball joint fixing seat, a positioning spring, and a universal ball joint. The positioning spring is sleeved on the outer side of the universal ball joint fixing seat, and the universal ball joint is rotatably disposed in the universal joint. One end of the ball head fixing seat. The chuck structure includes a chuck and a chuck cover. The head cover covers the chuck. The deflection angle of the universal ball head with the central axis of the force as the axis is 10 degrees. With this, when the universal ball joint conversion device deflects, the chuck structure can be deflected accordingly. With the setting of the constant force spring, the pressure of the adjustable constant pressure spring blade can be the same in all directions when processing the workpiece. Therefore, constant pressure processing can be achieved on workpieces of any shape, so that the surface roughness of the workpiece is maintained at a certain value.
配合參照第1圖以及第2圖,其中第1圖繪示依照本揭示內容一實施例的可調式定壓彈簧刀把100之立體圖,第2圖繪示依照第1圖實施例的可調式定壓彈簧刀把100之***示意圖。由第1圖以及第2圖可知,可調式定壓彈簧刀把100包含一刀桿筒夾110、一彈簧轉換裝置120、一中心桿件130、一殼體140、一萬向球頭轉換裝置150以及一夾頭結構160。 With reference to FIG. 1 and FIG. 2, FIG. 1 illustrates a perspective view of an adjustable constant pressure spring knife handle 100 according to an embodiment of the present disclosure, and FIG. 2 illustrates an adjustable constant pressure according to the embodiment of FIG. 1. Explosion diagram of spring knife handle 100. As can be seen from FIG. 1 and FIG. 2, the adjustable constant-pressure spring tool holder 100 includes a tool bar collet 110, a spring conversion device 120, a center rod 130, a housing 140, a universal ball joint conversion device 150, and A collet structure 160.
詳細來說,刀桿筒夾110之一端用以與一作動機具連接,其中作動機具可為拋光研磨機台,但不以此為限。 In detail, one end of the shank collet 110 is used to be connected with an actuating tool. The actuating tool may be a polishing machine, but is not limited thereto.
彈簧轉換裝置120包含一彈簧轉換座121、一彈簧座122以及複數定力彈簧123,並可更包含一彈簧蓋124,彈簧蓋124包含一彈簧座蓋125以及一彈簧端板126。萬向球頭轉換裝置150包含一萬向球頭固定座151、一定位彈簧152以及一萬向球頭153。夾頭結構160包含一夾頭161以及一夾頭蓋162。 The spring conversion device 120 includes a spring conversion base 121, a spring base 122, and a plurality of constant force springs 123, and may further include a spring cover 124 including a spring base cover 125 and a spring end plate 126. The universal ball head conversion device 150 includes a universal ball head fixing seat 151, a positioning spring 152, and a universal ball head 153. The collet structure 160 includes a collet 161 and a collet cover 162.
請參照第3圖,其繪示依照第1圖實施例的可調式定壓彈簧刀把100之剖示圖。由第3圖可知,彈簧轉換裝置120之一端設置於刀桿筒夾110內。彈簧座122與彈簧轉換座121連接,複數定力彈簧123設置於彈簧座122內,其 中彈簧轉換座121用以旋轉該彈簧座122,使複數定力彈簧123中之一者沿一施力中心軸A設置。中心桿件130之一端連接於彈簧轉換裝置120,並沿施力中心軸A設置。萬向球頭轉換裝置150連接於中心桿件130之另一端。夾頭結構160與萬向球頭轉換裝置150連接,用以夾持一刀具。藉此,定力彈簧123搭配萬向球頭轉換裝置150,使可調式定壓彈簧刀把100夾持加工刀具在一定下壓加工行程內維持定力加工,可更精準控制加工時施加於工件上的力,得到更佳工件品質。 Please refer to FIG. 3, which is a sectional view of the adjustable constant pressure spring knife handle 100 according to the embodiment of FIG. As can be seen from FIG. 3, one end of the spring conversion device 120 is disposed in the tool holder collet 110. The spring seat 122 is connected to the spring conversion seat 121, and a plurality of constant force springs 123 are disposed in the spring seat 122. The middle spring conversion seat 121 is used to rotate the spring seat 122 so that one of the plurality of constant force springs 123 is disposed along a force applying central axis A. One end of the central rod 130 is connected to the spring conversion device 120 and is disposed along the central axis A of the biasing force. The universal ball joint conversion device 150 is connected to the other end of the center rod 130. The chuck structure 160 is connected to the universal ball head conversion device 150 for holding a tool. In this way, the constant force spring 123 and the universal ball joint conversion device 150 enable the adjustable constant pressure spring tool holder 100 to hold the processing tool within a certain pressing process stroke and maintain constant force processing, which can more accurately control the application to the workpiece during processing. Force to get better workpiece quality.
複數定力彈簧123經特殊規劃,被施加壓力時,形變量達到一定值後便不再改變,且可根據加工所需之壓力規劃不同彈性係數的定力彈簧123,藉以達成不同的形變量。因此,當可調式定壓彈簧刀把100加持刀具對工件進行拋光研磨時,施加於工件之壓力可維持定值,進而使工件表面粗糙度維持一定,得到更佳的拋光研磨品質。 The complex constant-force spring 123 is specially planned. When the pressure is applied, the deformation variable does not change after it reaches a certain value, and the constant-force spring 123 with different elastic coefficients can be planned according to the pressure required for processing to achieve different deformation variables. Therefore, when the adjustable constant pressure spring knife handle 100 is used to polish and grind the workpiece, the pressure applied to the workpiece can be maintained at a constant value, thereby maintaining the surface roughness of the workpiece constant and obtaining better polishing and grinding quality.
複數定力彈簧123之彈性係數彼此不相同,且複數定力彈簧123之數量為四,因此可依需求設置一次加工行程中所需使用之彈性係數的定力彈簧123,不須將刀把拆卸下來,即可利用彈簧轉換裝置120針對各行程之需要更換定力彈簧123,減少加工時間。然而,可依需求改變複數定力彈簧123之數量,不以本實施例為限。 The coefficients of elasticity of the plurality of constant force springs 123 are different from each other, and the number of the plurality of constant force springs 123 is four. Therefore, the constant force springs 123 of the elastic coefficients used in a machining stroke can be set as required without removing the tool holder. That is, the spring conversion device 120 can be used to replace the constant force spring 123 for each stroke, reducing the processing time. However, the number of the plurality of constant force springs 123 may be changed according to requirements, and is not limited to this embodiment.
彈簧轉換裝置120更包含一彈簧蓋124,彈簧蓋124與複數定力彈簧123連接,包含一彈簧座蓋125以及一彈簧端板126,其中彈簧座蓋125沿彈簧座中心軸B設置, 並於彈簧轉換座121旋轉彈簧座122時,隨著彈簧座122旋轉,彈簧端板126連接於中心桿件130之一端,並沿施力中心軸A設置,於彈簧轉換座121旋轉彈簧座122時,不隨著彈簧座122旋轉。 The spring conversion device 120 further includes a spring cover 124, which is connected to a plurality of constant force springs 123, and includes a spring seat cover 125 and a spring end plate 126. The spring seat cover 125 is disposed along the spring seat center axis B. When the spring seat 122 rotates the spring seat 122, as the spring seat 122 rotates, the spring end plate 126 is connected to one end of the center rod 130, and is arranged along the central axis A of the urging force. The spring seat 122 is rotated on the spring seat 121 At this time, it does not rotate with the spring seat 122.
中心桿件130為一可伸縮桿件。可調式定壓彈簧刀把100更包含一殼體140,殼體140與刀桿筒夾110連接,用以容納彈簧轉換裝置120之另一端與中心桿件130,且中心桿件130固定於殼體140之中心軸位置。藉此,中心桿件130使可調式定壓彈簧刀把100有一預設加壓間距,所述預設加壓間距大於0mm且小於等於5mm。 The central rod member 130 is a retractable rod member. The adjustable constant-pressure spring knife handle 100 further includes a shell 140, which is connected to the shank collet 110 to receive the other end of the spring conversion device 120 and the center lever 130, and the center lever 130 is fixed to the shell Position of the central axis of 140. Thereby, the central rod member 130 enables the adjustable constant-pressure spring blade 100 to have a preset compression interval, and the preset compression interval is greater than 0 mm and less than or equal to 5 mm.
配合參照第3圖以及第4圖,其中第4圖繪示依照第1圖實施例的可調式定壓彈簧刀把100之另一剖示圖。由第3圖以及第4圖可知,萬向球頭轉換裝置150包含一萬向球頭固定座151、一定位彈簧152以及一萬向球頭153。其中定位彈簧152套設於萬向球頭固定座151之外側,萬向球頭153可轉動地設置於萬向球頭固定座151之一端。夾頭結構160包含一夾頭161以及一夾頭蓋162。夾頭161用以夾持刀具,夾頭蓋162外覆於夾頭161。萬向球頭153以施力中心軸A為軸之偏擺角度θ為10度。藉此,夾頭結構160可隨著萬向球頭轉換裝置150進行偏擺,配合定力彈簧123的設置,可使可調式定壓彈簧刀把100在拋光研磨工件時,各方向的力量皆維持定值,即使加工過程中工件有所消耗,依然可於任何複雜曲面的工件上達成定壓加工,使工件表面粗糙度維持定值,確保拋光研磨品質。 With reference to FIG. 3 and FIG. 4, FIG. 4 shows another sectional view of the adjustable constant pressure spring knife handle 100 according to the embodiment of FIG. 1. As can be seen from FIGS. 3 and 4, the universal ball joint conversion device 150 includes a universal ball joint holder 151, a positioning spring 152, and a universal ball joint 153. The positioning spring 152 is sleeved on the outer side of the universal ball head fixing seat 151, and the universal ball head 153 is rotatably provided on one end of the universal ball head fixing seat 151. The collet structure 160 includes a collet 161 and a collet cover 162. The chuck 161 is used for clamping a tool, and the chuck cover 162 is covered on the chuck 161. The yaw angle θ of the universal ball head 153 with the urging center axis A as an axis is 10 degrees. In this way, the chuck structure 160 can be deflected with the universal ball joint conversion device 150, and with the setting of the constant force spring 123, the adjustable constant pressure spring blade 100 can maintain the force in all directions when polishing and grinding the workpiece Constant value, even if the workpiece is consumed during the processing, constant pressure processing can still be achieved on any complex curved surface workpiece, so that the surface roughness of the workpiece can be maintained at a fixed value and the quality of polishing can be ensured.
雖然本揭示內容已以實施例揭露如上,然其並非用以限定本揭示內容,任何所屬技術領域中具有通常知識者,在不脫離本揭示內容的精神和範圍內,當可作些許的更動與潤飾,故本揭示內容的保護範圍當視後附的申請專利範圍所界定者為準。 Although the present disclosure has been disclosed above by way of example, it is not intended to limit the present disclosure. Any person with ordinary knowledge in the technical field can make some changes and modifications without departing from the spirit and scope of the present disclosure. Retouch, so the scope of protection of this disclosure shall be determined by the scope of the attached patent application.
Claims (10)
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