CN213140198U - Die forging chain for conveying and with pin shaft rotation stopping function - Google Patents
Die forging chain for conveying and with pin shaft rotation stopping function Download PDFInfo
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- CN213140198U CN213140198U CN202022005100.7U CN202022005100U CN213140198U CN 213140198 U CN213140198 U CN 213140198U CN 202022005100 U CN202022005100 U CN 202022005100U CN 213140198 U CN213140198 U CN 213140198U
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- chain
- outer joint
- round pin
- pin axle
- nipple
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Abstract
The utility model relates to a die forging chain technical field just discloses a die forging chain is used in transport of round pin axle spline, including outer joint, chain pole and nipple, outer joint and nipple are fixed set up in the both ends of chain pole, the hole has all been seted up changeing to the top and the bottom of outer joint, the inside rotation in commentaries on classics hole sets up the round pin axle, the round pin axle orientation the fixed locating piece that is equipped with of one end of nipple, the top of nipple seted up with locating piece matched with constant head tank, the both ends of round pin axle are to extend to change the outside setting in hole, the tip of outer joint be equipped with the spacing latch mechanism of round pin axle. The utility model discloses can make the nipple rotate through the round pin axle in the inside of external joint to reduce the wearing and tearing that rotate the production between external joint and the nipple, improved the life of die forging chain.
Description
Technical Field
The utility model relates to a die forging chain technical field especially relates to a transport of round pin axle spline is with die forging chain.
Background
The conveying industry generally adopts die forging chains as traction chains of conveying equipment for conveying high-temperature and high-abrasion materials. In order to overcome the adverse effect of high-temperature and high-abrasion materials on the chain, the chain is required to have high strength and abrasion resistance, and the abrasion of the chain is reduced in structure.
The common die section chain can rotate relatively between the chain rod and the pin shaft, so that the abrasion of the chain joint is increased, and the service life of the chain is shortened. Therefore, the utility model provides a die forging chain is used in transport that round pin axle spline.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art mould section chain and can producing relative rotation because of the chain pole with sell between the axle, increased the articulated wearing and tearing of chain, reduced the life's of chain problem, and the die forging chain is used in transport of a round pin axle stalling who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a die forging chain is used in transport of round pin axle spline, includes outer joint, chain pole and inner joint, outer joint and inner joint fixed set up in the both ends of chain pole, the hole has all been seted up changeing to the top and the bottom of outer joint, the inside rotation that changes the hole sets up the round pin axle, the round pin axle orientation the fixed locating piece that is equipped with of one end of inner joint, the top of inner joint seted up with locating piece matched with constant head tank, the both ends of round pin axle are and extend to the outside setting in commentaries on classics hole, the tip of outer joint be equipped with the spacing clamping mechanism of round pin axle.
Preferably, the clamping mechanism includes U type fixed plate and joint board, U type fixed plate is located the tip of outer joint, U type fixed plate with through bolt fixed connection between the tip of outer joint, the axle wall of round pin axle seted up with two the ring groove that the joint board joint set up.
Preferably, the clamping plate and the pin shaft are both made of wear-resistant steel materials.
Preferably, the locating piece adopts square piece, the constant head tank adopts square groove.
Preferably, the top and the bottom of the outer joint are both fixedly provided with scrapers.
Preferably, the size of the positioning block is larger than the diameter of the rotary hole.
Compared with the prior art, the utility model provides a die forging chain is used in transport of round pin axle spline possesses following beneficial effect:
1. this round pin axle splines transport and uses die forging chain, through the commentaries on classics hole, round pin axle, locating piece and the constant head tank that is equipped with, can make the inner joint rotate through the round pin axle in the inside of outer joint to reduce the wearing and tearing that rotate the production between outer joint and the inner joint, improved the life of die forging chain, through U type fixed plate, bolt, joint board and the ring groove that are equipped with, can accomplish the inside of changeing the spacing joint of round pin axle.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make the nipple rotate through the round pin axle in the outer joint to reduce the wearing and tearing that rotate the production between outer joint and the nipple, improved the life of die forging chain.
Drawings
Fig. 1 is a schematic structural view of a pin shaft rotation-stopping die forging chain for conveying according to the present invention;
fig. 2 is an enlarged view of a portion a of fig. 1.
In the figure: the scraper chain comprises an outer joint 1, a chain rod 2, an inner joint 3, a rotary hole 4, a pin shaft 5, a positioning block 6, a positioning groove 7, an 8U-shaped fixing plate, a bolt 9, a clamping plate 10, an annular clamping groove 11 and a scraper plate 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, a die forging chain for conveying of round pin axle spline, including outer joint 1, chain pole 2 and inner joint 3, outer joint 1 and inner joint 3 are fixed to be set up in the both ends of chain pole 2, the top and the bottom of outer joint 1 have all been seted up and have been changeed hole 4, the inside rotation that changes hole 4 sets up round pin axle 5, round pin axle 5 is fixed towards the one end of inner joint 3 and is equipped with locating piece 6, locating slot 7 with locating piece 6 matched with is seted up at the top of inner joint 3, the both ends of round pin axle 5 are the outside setting that extends to commentaries on classics hole 4, the tip of outer joint 1 is equipped with the clamping mechanism spacing with round pin axle.
Clamping mechanism includes U type fixed plate 8 and joint board 10, U type fixed plate 8 is located the tip of outer joint 1, through bolt 9 fixed connection between the tip of U type fixed plate 8 and outer joint 1, the annular groove 11 that sets up with two joint board 10 joints is seted up to the axle wall of round pin axle 5, joint board 10 and round pin axle 5 all adopt wear-resisting steel material to make, when needs take out inner joint 3 from the inside of outer joint 1, only need unscrew bolt 9, make and remove fixedly between U type fixed plate 8 and the outer joint 1, then take out joint board 10 on the U type fixed plate 8 from the annular groove 11 on the round pin axle 5 is inside, thereby can guarantee that round pin axle 5 takes out from the inside of changeing hole 4.
The locating piece 6 adopts square piece, and constant head tank 7 adopts square groove, can guarantee that nipple 3 drives round pin axle 5 rotatory in the inside of changeing hole 4 when rotatory.
The top and the bottom of the outer joint 1 are both fixedly provided with scrapers 12.
The size of the positioning block 6 is larger than the diameter of the rotary hole 4.
The utility model discloses in, during the use, when taking place to rotate between outer joint 1 and nipple 3, nipple 3 can drive locating piece 6 rotatory, locating piece 6 can drive round pin axle 5 rotatory in the temple that changes hole 4, thereby can reduce the wearing and tearing that rotate the production between outer joint 1 and the nipple 3, the life of die forging chain has been improved, when needs take out nipple 3 from outer joint 1's inside, only need unscrew bolt 9, make and remove fixedly between U type fixed plate 8 and the outer joint 1, then take out bayonet plate 10 on the U type fixed plate 8 from the 11 insides of the last annular groove of round pin axle 5, thereby can guarantee that round pin axle 5 takes out from the inside that changes hole 4, can dismantle between outer joint 1 and the nipple 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a die forging chain is used in transport of round pin axle spline, includes outer joint (1), chain pole (2) and nipple (3), its characterized in that, outer joint (1) and nipple (3) fixed set up in the both ends of chain pole (2), the top and the bottom of outer joint (1) have all been seted up and have been changeed hole (4), the inside of changeing hole (4) is rotated and is set up round pin axle (5), round pin axle (5) orientation the fixed locating piece (6) that are equipped with of one end of nipple (3), the top of nipple (3) seted up with locating piece (6) matched with constant head tank (7), the both ends of round pin axle (5) are and extend to the outside setting of changeing hole (4), the tip of outer joint (1) be equipped with the spacing clamping mechanism of round pin axle (5).
2. The die forging chain for conveying of pin shaft rotation stopping according to claim 1, wherein the clamping mechanism comprises a U-shaped fixing plate (8) and clamping plates (10), the U-shaped fixing plate (8) is located at an end portion of the outer joint (1), the U-shaped fixing plate (8) is fixedly connected with the end portion of the outer joint (1) through a bolt (9), and an annular clamping groove (11) clamped with the two clamping plates (10) is formed in a shaft wall of the pin shaft (5).
3. The die forging chain for conveying pin shaft rotation stopping according to claim 2, wherein the clamping plate (10) and the pin shaft (5) are both made of wear-resistant steel materials.
4. The die forging chain for conveying of pin shaft rotation stopping of claim 1, wherein the positioning block (6) is a square block, and the positioning groove (7) is a square groove.
5. The die forging chain for pin shaft rotation stopping conveying of claim 1, wherein scrapers (12) are fixedly arranged at the top and the bottom of the outer joint (1).
6. The swage chain for conveying of pin rotation stopping according to claim 1, wherein the size of the positioning block (6) is larger than the diameter of the rotation hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022005100.7U CN213140198U (en) | 2020-09-15 | 2020-09-15 | Die forging chain for conveying and with pin shaft rotation stopping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022005100.7U CN213140198U (en) | 2020-09-15 | 2020-09-15 | Die forging chain for conveying and with pin shaft rotation stopping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213140198U true CN213140198U (en) | 2021-05-07 |
Family
ID=75716599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022005100.7U Active CN213140198U (en) | 2020-09-15 | 2020-09-15 | Die forging chain for conveying and with pin shaft rotation stopping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213140198U (en) |
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2020
- 2020-09-15 CN CN202022005100.7U patent/CN213140198U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 225200 No.100 Zhenhua Road, Xiaoji Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee after: Yangzhou Deben Intelligent Technology Co.,Ltd. Address before: 225200 No.100 Zhenhua Road, Xiaoji Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: Yangzhou Deben conveyor chain Co.,Ltd. |