TWI632963B - Screw material guiding device of boring machine - Google Patents
Screw material guiding device of boring machine Download PDFInfo
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- TWI632963B TWI632963B TW105117688A TW105117688A TWI632963B TW I632963 B TWI632963 B TW I632963B TW 105117688 A TW105117688 A TW 105117688A TW 105117688 A TW105117688 A TW 105117688A TW I632963 B TWI632963 B TW I632963B
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Abstract
一種輾牙機之螺絲素材導移裝置,其係用以導引螺絲素材接續移動經過該輾牙機之一擋料裝置與一推料裝置,藉由一擋一推地將螺絲素材推至輾牙機之一輾牙裝置中進行輾牙,該螺絲素材導移裝置係具有一內導板、一外導板、一延伸件及一側抵件,該內導板與外導板係平行間隔設置,該延伸件係固設於內導板末端,該側抵件係可移動調整地設置於內導板上且位於該延伸件下方,該側抵件與外導板間係間隔對應地形成一可限制螺絲素材側向移動之限位空間;藉由該側抵件的設置,使得螺絲素材移動全程不會產生歪斜,該推料裝置可確實地將螺絲素材推移至輾牙裝置,以確保輾牙的精度,而能有效降低螺絲之不良率。 A screw material guiding device for a boring machine, which is used for guiding a screw material to continuously move through a material blocking device and a pushing device of the boring machine, and pushing the screw material to the cockroach by one gear In one of the dental devices, the tooth decay device has an inner guide plate, an outer guide plate, an extension member and a side abutting member, and the inner guide plate is parallel to the outer guide plate. The extension member is fixed to the end of the inner guide plate, and the side abutting member is movably disposed on the inner guide plate and below the extension member, and the side abutting member is formed correspondingly to the outer guide plate. A limit space for restricting the lateral movement of the screw material; by the arrangement of the side abutting member, the screw material is moved all the way without skewing, and the pushing device can surely push the screw material to the dent device to ensure The accuracy of the tooth decay can effectively reduce the defect rate of the screw.
Description
本發明是有關於一種輾牙機之螺絲素材導移裝置,特別是指一種可側向擋抵通過擋料裝置的螺絲素材的輾牙機之螺絲素材導移裝置。 The invention relates to a screw material guiding device of a boring machine, in particular to a screw material guiding device of a boring machine which can laterally block the screw material passing through the material blocking device.
輾牙機進行螺絲素材的輾牙作業時,必須藉由導移裝置依序地將螺絲素材導引輸送,再藉由擋料裝置與推料裝置一擋一推地將螺絲素材推至輾牙裝置進行輾牙,但在螺絲素材通過導移裝置即將被推料裝置推移時,容易發生歪斜而導致輾牙精度不佳,請參閱第1圖,其係顯示一內導板11與一外導板12,以及一固設於內導板11上方之延伸件13,為了讓擋料裝置(圖未示)可以順利進行擋料,該延伸件13下方為鏤空設計,但移動到此處的螺絲素材14因機台震動容易導致側向歪斜,此時受推料裝置(圖未示)推至輾牙裝置(圖未示)時亦呈歪斜狀態,因此,習用螺絲素材導移裝置存在無法全程側向擋抵螺絲素材14之缺失,導致輾牙精度不佳,而增加螺絲的不良率。 When the boring machine performs the boring operation of the screw material, the screw material must be guided and conveyed sequentially by the guiding device, and then the screw material is pushed to the fangs by the stopper device and the pushing device. The device performs cavities, but when the screw material is about to be pushed by the pushing device, the skewing is likely to occur and the accuracy of the cavities is not good. Please refer to FIG. 1 , which shows an inner guide 11 and an outer guide. The plate 12, and an extension member 13 fixed on the inner guiding plate 11, in order to allow the blocking device (not shown) to smoothly carry out the material, the lower part of the extending piece 13 is hollowed out, but the screw moved here The material 14 is easily skewed laterally due to the vibration of the machine. At this time, when the pushing device (not shown) is pushed to the dent device (not shown), the material is also skewed. Therefore, the conventional screw material guiding device cannot be used. The absence of the lateral retaining screw material 14 results in poor accuracy of the cavities and increases the defect rate of the screws.
因此,本發明之目的即在提供一種可降低不良率的輾牙機之螺絲素材導移裝置。 Accordingly, it is an object of the present invention to provide a screw material guiding device for a denturing machine which can reduce the defective rate.
於是,本發明輾牙機之螺絲素材導移裝置係用以導引螺絲素材接續移動經過該輾牙機之一擋料裝置與一推料裝置,藉由一擋一推地將 螺絲素材推至輾牙機之一輾牙裝置中進行輾牙,該螺絲素材導移裝置係具有一內導板、一外導板、一延伸件及一側抵件,該內導板與外導板係平行間隔設置,兩者間形成一可容置螺絲素材之導移空間,並且分別具有靠近擋料裝置的一內出料端與一外出料端,且該外出料端長於內出料端,該延伸件係固設於內出料端上方,該側抵件係可移動調整地設置於內出料端且位於該延伸件下方,又,該延伸件與側抵件間形成一擋料空間,該擋料空間可供擋料裝置的一擋料板通過進行擋料,該側抵件與外導板間係間隔對應地形成一可限制螺絲素材側向移動之限位空間;藉由該側抵件設置於擋料裝置與推料裝置之間,使得螺絲素材移動全程不會產生歪斜,該推料裝置可確實地將螺絲素材推移至輾牙裝置,以確保輾牙的精度,而能有效降低螺絲之不良率。 Therefore, the screw material guiding device of the boring machine of the invention is used for guiding the screw material to continuously move through one of the squeezing device and the squeezing device of the boring machine, and the device is pushed by one gear The screw material is pushed into the dentition device of the boring machine to perform squeezing, and the screw material guiding device has an inner guiding plate, an outer guiding plate, an extending member and a side abutting member, the inner guiding plate and the outer guiding plate The guide plates are arranged in parallel at intervals, and a guiding space for accommodating the screw material is formed between the two, and each has an inner discharge end and an outer discharge end adjacent to the material blocking device, and the outer discharge end is longer than the inner discharge end. The extension member is fixedly disposed above the inner discharge end, the side abutting member is movably disposed at the inner discharge end and located below the extension member, and the extension member and the side abutment member form a block. a material space, the material space of the material blocking device is configured to pass a material blocking material, and the side contact member and the outer guiding plate are spaced apart to form a limiting space for restricting lateral movement of the screw material; The side abutting member is disposed between the material blocking device and the pushing device, so that the screw material does not be skewed during the whole movement, and the pushing device can positively push the screw material to the tooth device to ensure the accuracy of the tooth decay. And can effectively reduce the non-performing rate of the screw.
(習用) (customary)
11‧‧‧內導板 11‧‧‧Internal guide
12‧‧‧外導板 12‧‧‧External guide
13‧‧‧延伸件 13‧‧‧Extensions
14‧‧‧螺絲素材 14‧‧‧ Screw material
(本發明) (this invention)
2‧‧‧螺絲素材導移裝置 2‧‧‧ Screw material guide
3‧‧‧螺絲素材 3‧‧‧ Screw material
4‧‧‧輾牙機 4‧‧‧辗牙机
41‧‧‧擋料裝置 41‧‧‧Blocking device
411‧‧‧擋料板 411‧‧‧ baffle plate
42‧‧‧推料裝置 42‧‧‧Feeding device
421‧‧‧推料板 421‧‧‧ pushing board
43‧‧‧輾牙裝置 43‧‧‧ teething device
5‧‧‧內導板 5‧‧‧Internal guide
51‧‧‧內出料端 51‧‧‧Drawing end
52‧‧‧導槽 52‧‧‧ Guide slot
53‧‧‧螺孔 53‧‧‧ screw holes
6‧‧‧外導板 6‧‧‧External guide
61‧‧‧外出料端 61‧‧‧External discharge end
7‧‧‧延伸件 7‧‧‧Extensions
71‧‧‧接合部 71‧‧‧ joints
72‧‧‧導引部 72‧‧‧ Guidance Department
73‧‧‧螺栓 73‧‧‧Bolts
8‧‧‧側抵件 8‧‧‧Parts
81‧‧‧連接部 81‧‧‧Connecting Department
811‧‧‧長槽孔 811‧‧‧Long slot
82‧‧‧導軌 82‧‧‧rails
83‧‧‧側擋部 83‧‧‧ Side stop
84‧‧‧鎖固件 84‧‧‧Locker
85‧‧‧限位空間 85‧‧‧Limited space
86‧‧‧擋料空間 86‧‧‧Block space
9‧‧‧導移空間 9‧‧‧Transfer space
第1圖是習用導移裝置的部分立體示意圖。 Figure 1 is a partial perspective view of a conventional guide.
第2圖是本發明之一較佳實施例輾牙機的立體示意圖。 Fig. 2 is a perspective view showing a boring machine according to a preferred embodiment of the present invention.
第3圖是本發明之一較佳實施例螺絲素材導移裝置的立體示意圖。 Figure 3 is a perspective view of a screw material guiding device according to a preferred embodiment of the present invention.
第4圖是本發明之一較佳實施例螺絲素材導移裝置的部分立體分解示意圖。 Fig. 4 is a partially exploded perspective view showing the screw material guiding device of a preferred embodiment of the present invention.
第5圖是本發明之一較佳實施例螺絲素材導移裝置的使用狀態立體示意圖。 Fig. 5 is a perspective view showing the state of use of the screw material guiding device of a preferred embodiment of the present invention.
第6圖是本發明之一較佳實施例螺絲素材導移裝置的使用狀態立體示意圖。 Figure 6 is a perspective view showing the state of use of the screw material guiding device of a preferred embodiment of the present invention.
第7圖是本發明之一較佳實施例螺絲素材導移裝置的使用狀態立體示意圖。 Figure 7 is a perspective view showing the state of use of the screw material guiding device of a preferred embodiment of the present invention.
第8圖是本發明之一較佳實施例螺絲素材導移裝置的使用狀態立體示意圖。 Figure 8 is a perspective view showing the state of use of the screw material guiding device of a preferred embodiment of the present invention.
參閱第2~5圖,本發明之一較佳實施例輾牙機4之螺絲素材導移裝置2係與輾牙機4之一擋料裝置41、一推料裝置42與一輾牙裝置43配合使用,其主要係用以導引輸送螺絲素材3至擋料裝置41與推料裝置42,藉由一擋一推地將螺絲素材3推至輾牙裝置43中進行輾牙,而該擋料裝置41與推料裝置42分別具有一擋料板411與一推料板421,該螺絲素材導移裝置2係具有一內導板5、一外導板6、一延伸件7及一側抵件8,該內導板5與外導板6係平行間隔設置,兩者間形成一可容置螺絲素材3之導移空間9,並且分別具有靠近擋料裝置41的一內出料端51與一外出料端61,且該外出料端61係長於內出料端51,該內導板5的內出料端51上方下凹設計,其側面凹設一導槽52,並在導槽52上開設兩螺孔53,該延伸件7係用以延伸導引螺絲素材3,其具有一固設於內出料端51的上方之接合部71,以及一由該接合部71薄形延伸之導引部72,該接合部71藉兩螺栓73鎖固於內出料端51上,而該接合部71與導引部72係與內導板5齊高,該側抵件8係可移動調整地設置於內出料端51且位於該延伸件7下方,其形成有一連接部81,以及由連接部81延伸之一導軌82與一側擋部83,該連接部81上開設一貫穿且與該等螺孔53對應之長槽孔811,該導軌82係滑設於導槽52中,同時藉由一鎖固件84穿經長槽孔811擇一螺設於螺孔53中,以將連接部81鎖固於內出料端51上,而該側擋部83恰與外 導板6的外出料端61間隔對應,以形成一可限制螺絲素材3側向移動之限位空間85,又與該延伸件7間形成一擋料空間86,該擋料空間86可供擋料裝置41的擋料板411通過進行擋料。 Referring to Figures 2 to 5, in a preferred embodiment of the present invention, the screw material guiding device 2 of the boring machine 4 and the squeezing device 4, a squeezing device 42, and a squeezing device 43 In combination, it is mainly used to guide the conveying screw material 3 to the material blocking device 41 and the pushing device 42, and push the screw material 3 into the tooth device 43 to perform tooth decay by one step and one push, and the gear is blocked. The material device 41 and the pushing device 42 respectively have a baffle plate 411 and a pusher plate 421. The screw material guiding device 2 has an inner guiding plate 5, an outer guiding plate 6, an extending member 7 and one side. The inner guiding plate 5 and the outer guiding plate 6 are arranged in parallel, and a guiding space 9 for accommodating the screw material 3 is formed therebetween, and each has an inner discharging end close to the blocking device 41. 51 and an outer discharge end 61, and the outer discharge end 61 is longer than the inner discharge end 51, the inner discharge end 51 of the inner guide plate 5 is concavely designed above, and a guide groove 52 is recessed on the side surface thereof, and is guided Two screw holes 53 are defined in the slot 52, and the extension member 7 is used for extending the lead screw material 3, and has a joint portion 71 fixed on the upper end of the inner discharge end 51, and a joint The guiding portion 72 of the joint portion 71 extending thinly is locked to the inner discharge end 51 by two bolts 73, and the joint portion 71 and the guiding portion 72 are aligned with the inner guiding plate 5, The side abutting member 8 is movably disposed at the inner discharge end 51 and below the extension member 7, and is formed with a connecting portion 81, and a guide rail 82 and a side stopper portion 83 extending from the connecting portion 81, the connection A long slot 811 is formed in the portion 81 and extends through the screw holes 53. The guide rail 82 is slidably disposed in the guide slot 52, and is screwed through the slotted hole 811 by a locking member 84. In the screw hole 53, the connecting portion 81 is locked to the inner discharge end 51, and the side stop portion 83 is just outside The outer discharge end 61 of the guide plate 6 is spaced correspondingly to form a limiting space 85 for restricting the lateral movement of the screw material 3, and a blocking space 86 is formed between the extension member 7 and the blocking material space 86 is blocked. The baffle plate 411 of the material device 41 passes through the stopper.
本發明螺絲素材導移裝置2在使用前,根據螺絲素材3的長度,可適時調整該側抵件8相對於內導板5的高度,例如第6圖所示的螺絲素材3長度較第5圖所示者長,因此,須事先調整該側抵件8的位置,調整的過程需先將該鎖固件84旋鬆,該側抵件8在其導軌82與導槽52的導引下可直線上下調整位置,當調整至適當位置時,再將該鎖固件84螺接於對應的螺孔53中,若螺絲素材3如第7圖所示更長的狀態下,該鎖固件84可選擇螺設於下方的螺孔53,如此便能更向下移動該側抵件8,值得進一步說明的是,該側抵件8的調整移動位置須以可擋抵螺絲素材3下端為前提。 The screw material guiding device 2 of the present invention can adjust the height of the side abutting member 8 relative to the inner guiding plate 5 according to the length of the screw material 3 before use. For example, the length of the screw material 3 shown in FIG. 6 is longer than that of the fifth. The position shown in the figure is long. Therefore, the position of the side abutting member 8 has to be adjusted in advance. The adjustment process needs to first loosen the locking member 84. The side abutting member 8 can be guided by the guide rail 82 and the guide groove 52. The linear adjustment position is up and down. When the adjustment is made to the proper position, the locking member 84 is screwed into the corresponding screw hole 53. If the screw material 3 is longer as shown in FIG. 7, the locking member 84 can be selected. The screw hole 53 is disposed on the lower side of the screw hole 53 so as to further move the side abutting member 8 downward. It is further noted that the adjusting movement position of the side abutting member 8 is premised on being able to block the lower end of the screw material 3.
當螺絲素材3在內導板5與外導板6間的導移空間9中移動,逐一被該擋料板411間歇性地擋止,在該擋料板411離開螺絲素材3瞬間,該螺絲素材3係立即通過擋料板411,並且進入側擋部83與外導板6間的限位空間85,此時螺絲素材3的下端部位兩側係分別受到側擋部83與外導板6的限位,使螺絲素材3不致產生歪斜,接著再由推料板421如第8圖所示將螺絲素材3推至輾牙裝置43進行輾牙,因此,本發明螺絲素材導移裝置2藉由該側抵件8設置於擋料板411與推料板421之間,使得螺絲素材3移動全程不會產生歪斜,該推料板421可確實地將螺絲素材3推移至輾牙裝置43,以確保輾牙的精度,而能有效降低螺絲之不良率。 When the screw material 3 moves in the guiding space 9 between the inner guiding plate 5 and the outer guiding plate 6, it is intermittently blocked by the blocking plate 411 one by one, and the screw is detached from the screw material 3 when the blocking plate 411 is left. The material 3 passes through the baffle plate 411 immediately, and enters the limiting space 85 between the side stop portion 83 and the outer guide plate 6. At this time, the lower end portions of the screw material 3 are respectively subjected to the side stop portion 83 and the outer guide plate 6 respectively. The limit of the screw material 3 is not caused to be skewed, and then the pusher plate 421 pushes the screw material 3 to the tooth decay device 43 for tooth decay as shown in Fig. 8. Therefore, the screw material guide device 2 of the present invention borrows The side abutting member 8 is disposed between the baffle plate 411 and the pusher plate 421 so that the screw material 3 does not become skewed during the entire movement of the screw material 3, and the pusher plate 421 can positively push the screw material 3 to the tooth removing device 43, In order to ensure the accuracy of the tooth decay, the screw defect rate can be effectively reduced.
補充說明,參閱第7圖,當螺絲素材3較長時,該側抵件8係相對向下調整位置,此時該擋料空間86增大,該擋料板411亦可隨之向下調 整位置,而該擋料板411的調整機構非本發明之特徵,故不在此贅述。 Supplementary explanation, referring to Fig. 7, when the screw material 3 is long, the side abutting member 8 is relatively adjusted downward, and at this time, the material space 86 is increased, and the material blocking plate 411 can also be adjusted downward. The entire position, and the adjustment mechanism of the baffle 411 is not a feature of the present invention, and therefore will not be described herein.
Claims (3)
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TW105117688A TWI632963B (en) | 2016-06-03 | 2016-06-03 | Screw material guiding device of boring machine |
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TW105117688A TWI632963B (en) | 2016-06-03 | 2016-06-03 | Screw material guiding device of boring machine |
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TWI632963B true TWI632963B (en) | 2018-08-21 |
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TWM505990U (en) * | 2015-02-06 | 2015-08-01 | Chuan Yi Sheng Machinery Co Ltd | Safety device for thread rolling machine |
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US6192727B1 (en) * | 2000-01-12 | 2001-02-27 | Hoxn Machinery Co., Ltd. | Mold seat adjusting structure of thread rolling machine |
US8015854B2 (en) * | 2006-12-19 | 2011-09-13 | Enkotec A/S | Mechanism for feeding blanks to be threaded into a thread rolling machine |
TWI330115B (en) * | 2007-11-07 | 2010-09-11 | Yi Zeng You | A structure of a feeding slide on a thread rolling machine |
CN202271055U (en) * | 2011-10-24 | 2012-06-13 | 铭基机械有限公司 | Pressing structure for screw milling machine |
TWM505990U (en) * | 2015-02-06 | 2015-08-01 | Chuan Yi Sheng Machinery Co Ltd | Safety device for thread rolling machine |
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