WO2019037237A1 - 一种带定位的快速拆装的销轴送料装置 - Google Patents
一种带定位的快速拆装的销轴送料装置 Download PDFInfo
- Publication number
- WO2019037237A1 WO2019037237A1 PCT/CN2017/108011 CN2017108011W WO2019037237A1 WO 2019037237 A1 WO2019037237 A1 WO 2019037237A1 CN 2017108011 W CN2017108011 W CN 2017108011W WO 2019037237 A1 WO2019037237 A1 WO 2019037237A1
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- WO
- WIPO (PCT)
- Prior art keywords
- pin
- clamping
- plate
- card
- quick
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21L—MAKING METAL CHAINS
- B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
- B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
- B21L9/06—Sorting, feeding, assembling, riveting, or finishing parts of chains
- B21L9/065—Assembling or disassembling
Definitions
- the invention relates to the technical field of chain assembly, in particular to a quick-disassembling pin feeding device with positioning.
- the chain is an important basic product. Due to the characteristics of the wheel drive and the belt drive, it has been widely used in agricultural machinery, automobiles, motorcycles, petrochemicals, metallurgical mines, textiles and papermaking. In recent years, with the rapid development of China's economic construction and the transfer of industrial structure in developed countries, China's chain industry has encountered unprecedented opportunities for development. At the same time, in order to adapt to the changes in the domestic and foreign chain market, China's chain industry constantly adjusts the industrial structure, adheres to the development path of technological innovation, increases the intensity of new product development and improves the technical level of the chain. However, due to the relatively low starting point of China's chain industry, the technical level of the entire industry still has a certain gap compared with developed countries.
- the main object of the present invention is to overcome the deficiencies of the prior art, and to disclose a pin-and-pin feeding device with positioning and quick disassembly, including a driving device, a clamping device and a pin. a feeding seat, a positioning plate, a fixing plate and a detaching device, wherein one end of the clamping device is connected to the driving device, and the clamping device is slidably connected to the pin feeding seat, and the positioning plate is disposed at The bottom of the clamping device, the driving device and the pin feed holder are fixed on the fixing plate, and the fixing plate is connected to the work table by the dismounting device.
- the disassembling device comprises a card member, a card holder, a sliding assembly and a locking member
- the card holder is a semi-cylindrical cup shape
- the card holder is provided with a fixing member
- the card holder is provided with two One is fixed on the workbench, the other is fixed on the workbench by the sliding assembly, and the two card holders can be merged and separated by the sliding assembly, and the card member is fixedly connected with the fixed plate
- the card member is provided with a fixing portion, the card member is moved to the fixing portion by horizontal movement, and the card holder is combined by horizontal movement to merge the two card holders, so that the card holder and the card are combined
- the pieces are fixed together; the locking member is disposed on the card holder.
- the fixing member of the card holder is provided with a notch, and correspondingly, the card member is provided with a bump.
- the fixing member of the card holder is provided with a notch, and correspondingly, the card member is provided with a bump.
- the clamping device comprises a pin feed plate, one end of the pin feed plate is connected to the output end of the driving device, and the other end has one or more clamping ends.
- the clamping device further comprises one or more clamping arms, the middle of the clamping arms being rotatably connected to the pin feeding plate by a torsion spring and a pin, one end of the clamping arm and the pin
- the two clamping ends of the shaft feed plate form a clamping portion of the clamping pin
- the other end of the clamping arm projects the pin feeding plate, and feeds the pin shaft by the other end of the clamping arm
- the center line of the plate is squeezed and relaxed to open and close the clamping portion.
- the pin feeding plate of the clamping device is provided with a guiding groove, and the positioning plate is correspondingly disposed with a slider, the slider is disposed in the guiding groove by a spring and can be along the The guide groove moves horizontally.
- the pin feed base includes a base and a cover plate, and the cover plate is disposed at one end of the base to form a rectangular parallelepiped through hole through which the clamping device can pass.
- the base is provided with a groove, and the depth of the groove is less than or equal to the thickness of the positioning plate.
- an end of the clamp arm near the rectangular body through hole is provided with an arc.
- clamping angle of the clamping portion of the clamping device to the pin is greater than 180° and less than 330°.
- the driving device may be a cylinder or a cylinder.
- the pin By the use of the driving device, the clamping device and the pin feed holder, the pin can be automatically fed and the production efficiency is improved;
- the clamping portion formed by the clamp arm and the pin feed plate cooperates with the rectangular parallelepiped through hole to realize mechanical opening and closing of the clamping portion, and the pin is fed into the assembly machine by pushing of the driving device. It is beneficial to the safe operation of the operator, reduces the operational risk, and the pin support is stable and reliable.
- the positioning plate can be set to position the outer piece so that the pin is accurately placed above the outer piece, which improves the assembly quality of the product.
- Figure 1 is a front elevational view of a quick-disassembling pin feed device with positioning according to the present invention
- FIG. 2 is a top plan view of a pin-and-pin feeding device with positioning and quick disassembly according to the present invention
- FIG. 3 is a schematic structural view of a clamping device and a positioning device according to the present invention.
- Figure 4 is a schematic structural view of a clamping device of the present invention.
- Figure 5 is a schematic structural view of a pin feed holder of the present invention.
- Figure 6 is a schematic structural view of a positioning plate of the present invention.
- Figure 7 is a front elevational view of the detaching device of the present invention.
- Figure 8 is a schematic structural view of the disassembling device of the present invention.
- Figure 9 is a schematic structural view of a card member of the present invention.
- Figure 10 is a schematic structural view of the card holder of the present invention.
- a chain assembly machine the outer piece is conveyed to the pin station through the conveying track, and the pin shaft is sent to the two through holes of the outer piece through the pin feeding device, and the pin shaft and the outer piece are fixed by the upper pressing machine.
- a quick-disconnecting pin feeding device with positioning of the present invention includes a driving device 210, a clamping device 220, a pin feed holder 230, a positioning plate 240, a dismounting device 250, and a fixing device.
- the plate 260 wherein one end of the clamping device 220 is connected to the driving device 210, the driving device 210 may be a cylinder or a cylinder, and the clamping device 220 is slidably connected with the pin feeding seat 230, and the positioning plate 240 is disposed at the clamping device 220.
- the driving device 210 and the pin feed holder 230 are fixed to the fixing plate 260, and the fixing plate 260 is connected to the table by the detaching device 250.
- the dismounting device 250 includes a card member 251, a card holder 252, a sliding assembly 253, and a locking member 254.
- the card holder 252 has a semi-cylindrical cup shape, and the card holder 252 is provided with a fixing member 2521.
- the seats 252 are provided in two, one fixed to the table and the other fixed to the table by a slide assembly 253, and the two decks 252 can be merged and separated by the slide assembly 253.
- the sliding assembly 253 is a dovetail slot.
- the card member 251 is fixedly connected to the fixing plate 260.
- the card member 251 is provided with a fixing portion 2511.
- the card member 251 is moved to the fixing portion 2511 by horizontal movement, and the card holder 252 is horizontally moved to merge the two card holders, so that the card holder 252 and the card holder 252 are
- the card members 251 are fixed together;
- the locking member 254 is disposed on the card holder for fixing the two card holders 252 together.
- the locking member 254 can be a buckle or a cylindrical tube and can be sleeved on the card holder 252.
- the cartridge 252 is threaded.
- the two card holders 252 are combined to form a circular card slot.
- the fixing portion 2511 of the card member 251 is a circular collar, and the fixing portion 2511 of the card member 251 is locked to the card holder 252.
- the card slots formed by the two card holders 252 may be polygonal.
- the fixing portion 2511 of the card member 251 matches the shape of the card slot.
- a notch 2522 is disposed.
- the card member 251 is provided with a bump 2512.
- the lug 2512 is fixed in the 2522 to limit the mounting position and angle of the pin feed device while preventing it from rotating during operation and changing the feeding angle.
- the clamping device 220 includes a pin feed plate 221, one end of the pin feed plate 221 is connected to the output end 211 of the driving device 210, and the other end has one or more clamping ends, preferably The other end of the pin feed plate 221 has two clamping ends.
- the clamping device 220 further includes one or more clamping arms 222.
- the pin feeding plate 221 includes two clamping arms 222. The middle of the clamping arms 222 is rotatably connected to the pin feeding plate 221 by a torsion spring and a pin.
- One end of the clamp arm 222 and the two clamping end portions of the pin feed plate 221 form a clamping portion for clamping the pin shaft, each of the clamping portions can respectively clamp the pin shaft, and the other end of the clamping arm 222 protrudes from the pin shaft.
- the plate 221 is pressed by the other end of the clamp arm 222 toward the center line of the pin feed plate 221, and the clamp arm 222 is rotated by the middle pin, one end is away from the pin feed plate 221, and the clamping portion is opened, when the pressing force is lost. Thereafter, the grip portion is closed due to the action of the torsion spring.
- One or more guiding slots 223 are disposed on the pin feeding plate 221 of the clamping device 220.
- the positioning plate 240 is correspondingly provided with one or more sliders 241.
- the sliders 241 are disposed in the guiding slots 223 by springs and can be Move horizontally along the guide groove 223.
- the pin feed holder 230 includes a base 231 and a cover plate 232.
- the cover plate 232 is disposed at one end of the base 231 to form a rectangular parallelepiped through hole through which the clamping device 220 can pass.
- the remaining portion of the base 231 is a flat plate for the clamping device 220 to be Slide above.
- the base 231 is provided with a recess 233, and the depth of the recess 233 is less than or equal to the thickness of the positioning plate 240, so that the clamping device 220 can slide in the recess 233 and does not affect the rotation of the clamp arm.
- the clamping device 220 When the invention is in use, the clamping device 220 is reciprocated by the driving device 210. In the initial position, due to the action of the spring, there is always a thrust for the positioning plate 240, so that the positioning plate 240 is fed before the clamping device 220 and the pin.
- the seat 230 opens the clamping portion by the action of the rectangular through hole, the pin shaft feeds the pin shaft into the clamping portion through the pin feeding tube, and the driving device 210 moves the clamping device 220 and the positioning plate 240 along the groove 233, and moves out.
- the rectangular body through hole, the clamping arm 222 has no pressing force, the clamping portion is clamped, and after the positioning plate 240 fixes the outer piece, since the positioning piece 240 cannot continue to move forward, the clamping device 220 continues to move forward, and the pin is driven.
- the driving device 210 pulls the clamping device 220 back, the clamping portion is directly separated from the pin shaft by the pulling force of the driving device 210, and the positioning plate 240 continues to fix the outer piece.
- the slider 241 is moved to the end of the guide groove 223, the retraction is performed, and the clamp arm 222 enters the rectangular parallelepiped through hole, and the clamping portion is opened.
- the end of the clamp arm 222 close to the rectangular parallelepiped through hole is provided with a curvature.
- the wrapping angle of the clamping portion of the clamping device 220 to the pin shaft is greater than 180° and less than 330°, so that the stability of the clamping device 220 to the pin shaft clamping can be ensured, and the separation can be made smoother.
- the invention provides a pin-and-pin feeding device with positioning and quick disassembly, which has the following advantages:
- the pin By the use of the driving device, the clamping device and the pin feed holder, the pin can be automatically fed and the production efficiency is improved;
- the clamping portion formed by the clamp arm and the pin feed plate cooperates with the rectangular parallelepiped through hole to realize mechanical opening and closing of the clamping portion, and the pin is fed into the assembly machine by pushing of the driving device. It is beneficial to the safe operation of the operator, reduces the operational risk, and the pin support is stable and reliable.
- the positioning plate can be set to position the outer piece so that the pin is accurately placed above the outer piece, which improves the assembly quality of the product.
- the device can be quickly disassembled, saving Time has increased production efficiency.
Abstract
Description
图1为本发明一种带定位的快速拆装的销轴送料装置的主视图;
Claims (10)
- 一种带定位的快速拆装的销轴送料装置,包括驱动装置、夹持装置、销轴送料座、定位板、固定板和拆卸装置,其特征在于,所述夹持装置的一端与所述驱动装置连接,并且所述夹持装置与所述销轴送料座滑动连接,所述定位板设置在所述夹持装置的底部,所述驱动装置和所述销轴送料座固定在所述固定板上,所述固定板通过所述拆卸装置与工作台进行连接。
- 根据权利要求1所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述拆卸装置包括卡件、卡座、滑动组件和锁紧件,所述卡座为半圆柱体杯状,所述卡座上设置有固定件,所述卡座设置有两个,一个固定在工作台上,另一个通过所述滑动组件固定在工作台上,并且可以通过所述滑动组件使两个所述卡座合并与分离,所述卡件与所述固定板固定连接,所述卡件上设置有固定部,所述卡件通过水平移动移至所述固定部,所述卡座通过水平移动使两个所述卡座合并,使所述卡座与所述卡件固定在一起;所述锁紧件设置在所述卡座上。
- 根据权利要求2所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述卡座的所述固定件上设置有凹口,相应的,所述卡件上设置有凸块。
- 根据权利要求3所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述夹持装置包括销轴送料板,所述销轴送料板的一端与所述驱动装置的输出端连接,另一端具有一个或者多个夹持端部。
- 根据权利要求4所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述夹持装置还包括一个或者多个夹臂,所述夹臂的中部通过扭转弹簧以及销钉可转动的连接在所述销轴送料板,所述夹臂的一端与所述销轴送料板的两个夹持端部形成夹持销轴的夹持部,所述夹臂的另一端突出所述销轴送料板,通过对所述夹臂的另一端向所述销轴送料板的中心线挤压和放松,实现夹持部的开闭。
- 根据权利要求5所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述夹持装置的所述销轴送料板上设置有导槽,所述定位板上对应的设置滑块,所述滑块通过弹簧设置在所述导槽内并且可以沿所述导槽水平移动。
- 根据权利要求6所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述销轴送料座包括底座和盖板,所述盖板设置在所述底座的一端,形成可以使所述夹持装置通过的长方体通孔。
- 根据权利要求7所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述底座上设置有凹槽,并且所述凹槽的深度小于等于所述定位板的厚度。
- 根据权利要求8所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述夹臂靠近长方体通孔的一端设置有弧度。
- 根据权利要求8所述的一种带定位的快速拆装的销轴送料装置,其特征在于,所述夹持装置的夹持部对销轴的包裹角度大于180°并且小于330°。
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CN201710716569.1 | 2017-08-21 | ||
CN201710716569.1A CN107335774B (zh) | 2017-08-21 | 2017-08-21 | 一种带定位的快速拆装的销轴送料装置 |
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CN107262659A (zh) * | 2017-08-21 | 2017-10-20 | 苏州椿盟智能科技有限公司 | 一种带定位的销轴送料装置 |
CN108213320A (zh) * | 2017-12-29 | 2018-06-29 | 浙江象牌链传动有限公司 | 链条成型装配模具的销轴定位装置 |
Citations (6)
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US5203158A (en) * | 1991-10-29 | 1993-04-20 | Bowers Charles E | Roller chain assembling and disassembling device |
US20110179761A1 (en) * | 2010-01-25 | 2011-07-28 | Min-Chi Yu | Chain assembling-disassembling structure |
CN104190850A (zh) * | 2014-09-10 | 2014-12-10 | 太仓椿盟链传动有限公司 | 一种链条装配机的送销轴装置 |
CN106391987A (zh) * | 2016-10-11 | 2017-02-15 | 苏州顺革智能科技有限公司 | 一种销轴送料机 |
CN206083754U (zh) * | 2016-10-11 | 2017-04-12 | 苏州顺革智能科技有限公司 | 一种销轴送料机 |
CN207154652U (zh) * | 2017-08-21 | 2018-03-30 | 苏州椿盟智能科技有限公司 | 一种带定位的快速拆装的销轴送料装置 |
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2017
- 2017-08-21 CN CN201710716569.1A patent/CN107335774B/zh active Active
- 2017-10-27 WO PCT/CN2017/108011 patent/WO2019037237A1/zh active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5203158A (en) * | 1991-10-29 | 1993-04-20 | Bowers Charles E | Roller chain assembling and disassembling device |
US20110179761A1 (en) * | 2010-01-25 | 2011-07-28 | Min-Chi Yu | Chain assembling-disassembling structure |
CN104190850A (zh) * | 2014-09-10 | 2014-12-10 | 太仓椿盟链传动有限公司 | 一种链条装配机的送销轴装置 |
CN106391987A (zh) * | 2016-10-11 | 2017-02-15 | 苏州顺革智能科技有限公司 | 一种销轴送料机 |
CN206083754U (zh) * | 2016-10-11 | 2017-04-12 | 苏州顺革智能科技有限公司 | 一种销轴送料机 |
CN207154652U (zh) * | 2017-08-21 | 2018-03-30 | 苏州椿盟智能科技有限公司 | 一种带定位的快速拆装的销轴送料装置 |
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CN107335774A (zh) | 2017-11-10 |
CN107335774B (zh) | 2020-02-07 |
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