CN210817280U - Rust removal device for chain nursing - Google Patents
Rust removal device for chain nursing Download PDFInfo
- Publication number
- CN210817280U CN210817280U CN201921143691.5U CN201921143691U CN210817280U CN 210817280 U CN210817280 U CN 210817280U CN 201921143691 U CN201921143691 U CN 201921143691U CN 210817280 U CN210817280 U CN 210817280U
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- Prior art keywords
- guide
- chain
- slider
- rod
- fixed mounting
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Abstract
The utility model aims at solving the current difficult problem that carries out the rust cleaning to the chain inside of being difficult for, disclose a rust cleaning device to chain nursing, including locating lever, the lantern ring, first coil spring, first guide slot, the guide arm, first rack, the carousel, the second rack, including a motor, an end cap, a controller, and a cover plate, the mounting bracket, first splint, first inserted block, the second inserted block, second splint, the ejector pin, the backup pad, second coil spring, the second guide slot, the slide bar, the dog, third coil spring, the deflector, first clamp splice, the second clamp splice, first slider, first bracing piece, the bottom plate, the guide frame, second bracing piece and fourth coil spring. The utility model discloses a setting of motor for the extrusion to the chain can be realized to the cooperation of first inserted block and second inserted block, and rethread second coil spring realizes propping tightly the chain, thereby can realize the rust cleaning to the chain internal pin axle, and reasonable in design, and convenient operation accords with machinery's demand.
Description
Technical Field
The utility model relates to the field of machinary, especially, relate to a rust cleaning device to chain nursing.
Background
The chain is generally a metallic chain ring or ring, and is used for mechanical transmission and traction. Chains used to obstruct traffic paths (e.g. in streets, rivers or estuary entrances), chains used mechanically. For example just install the chain on the bicycle, but place for a long time along with the chain, can make the chain rust to can influence the transmission of chain, the influence is to the use of chain, the current rust cleaning to the chain generally all is to clearing up the rust cleaning to the surface of side, be difficult for removing rust between the pivot between the buckle of chain, thereby will influence the rust cleaning to the inside of chain, influence the use to the chain, consequently, need design a rust cleaning device to the chain nursing and solve prior art not enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of the prior art and providing a rust removing device for chain nursing.
The utility model discloses a realize through following technical scheme:
a rust removing device for chain nursing comprises a supporting plate, wherein a guide frame is arranged below the supporting plate, second supporting rods are symmetrically welded on the lower side surface of the guide frame, a bottom plate is welded at the lower end of each second supporting rod, a first supporting rod is welded between the bottom plate and the supporting plate, a second sliding block is sleeved at the middle part of the guide frame, fastening screws are installed between the second sliding block and the guide frame, fourth spiral springs are symmetrically installed at the left end and the right end of the second sliding block, ejector rods are welded on the upper side surface of the second sliding block, a second clamping plate is welded at the top end of the ejector rods, second inserting blocks are evenly welded on the upper surface of the second clamping plate, first positioning rods are welded in front of the ejector rods, lantern rings are welded at the top ends of the first positioning rods, a mounting frame is welded on the right side surface of the lantern rings, the side surface of the rotary table is fixedly provided with a second rack, the inside of the lantern ring is sleeved with a guide rod, the right side surface of the guide rod is fixedly provided with a first rack, the lower end of the guide rod is fixedly provided with a first clamping plate, the lower side surface of the first clamping plate is uniformly welded with a first insert block, the guide rod is provided with a first guide groove, the first guide groove is sleeved with a first spiral spring, the inside of the support plate is symmetrically provided with a second guide groove, the second guide groove is sleeved with a first sliding block, a second spiral spring is fixedly arranged between the first sliding block and the inner end of the second guide groove, the middle part of the upper surface of the first sliding block is fixedly provided with a second clamping block, the front part of the second clamping block is fixedly provided with a second positioning rod, the top end of the second positioning rod is fixedly provided with a guide plate, the upper surface of the guide plate, the upper end of the sliding rod is fixedly provided with a stop block, and the lower end of the sliding rod is fixedly provided with a first clamping block.
As the preferred technical scheme of the utility model, first coil spring respectively with the top and the lantern ring fixed connection of first guide slot.
As the preferred technical scheme of the utility model, guide arm and lantern ring sliding fit.
As the utility model discloses a preferred technical scheme, the second rack distributes in the outer half of carousel, first rack and the cooperation of second rack meshing.
As the preferred technical scheme of the utility model, first inserted block and the crisscross distribution of second inserted block.
As the utility model discloses a preferred technical scheme, set up on the deflector and supply the gliding hole of slide bar, first clamp splice and second clamp splice are the toper structure.
As the utility model discloses a preferred technical scheme, first slider and second guide slot sliding fit, second slider and guide frame sliding fit.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model utilizes the arrangement of the first clamping block and the second clamping block to conveniently strain the chain to be derusted, then the arrangement of the motor is utilized, the first inserting block and the second inserting block are staggered to push the chain, so that the buckles between the chains are moved, the shafts between the connecting buckles are rotated, thereby avoiding the internal part of the chain from rusting to influence the transmission of the chain, then the elastic force provided by the second spiral spring is utilized to quickly support the chain, and the rust removal operation can be carried out on different positions of the chain by the adjustment of the position of the second slider, the device is not only used for removing rust on the external surface of the chain, but more importantly, the internal part of the chain is removed rust because the external rust removal is simpler, the rust removal in the chain is not easy to remove rust, through the arrangement of the device, the pin shaft in the chain is rubbed and rotated well, prevent that the round pin axle from rustting, the utility model discloses a setting of motor for the extrusion to the chain can be realized to the cooperation of first inserted block and second inserted block, and rethread second coil spring realizes propping tightly the chain, thereby can realize the rust cleaning to round pin axle in the chain, and reasonable in design, convenient operation accords with machinery's demand.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
In the figure: 1. the first positioning rod, 2, a lantern ring, 3, a first spiral spring, 4, a first guide groove, 5, a guide rod, 6, a first rack, 7, a rotary table, 8, a second rack, 9, a motor, 10, a mounting rack, 11, a first clamping plate, 12, a first insert block, 13, a second insert block, 14, a second clamping plate, 15, a push rod, 16, a supporting plate, 17, a second spiral spring, 18, a second guide groove, 19, a sliding rod, 20, a stop block, 21, a third spiral spring, 22, a guide plate, 23, a first clamping block, 24, a second clamping block, 25, a first sliding block, 26, a first supporting rod, 27, a bottom plate, 28, a guide frame, 29, a second supporting rod, 30, a fourth spiral spring, 31, a second sliding block, 32, a fastening screw, 33 and a second positioning rod.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution:
the utility model provides a rust cleaning device to chain nursing, includes backup pad 16, backup pad 16 below is provided with guide frame 28, the side symmetry welding has second bracing piece 29 under guide frame 28, the welding of second bracing piece 29 lower extreme has bottom plate 27, the welding has first bracing piece 26 between bottom plate 27 and the backup pad 16, the cover is equipped with second slider 31 in the middle part of guide frame 28, install fastening screw 32 between second slider 31 and the guide frame 28, fourth coil spring 30 is installed to second slider 31 left and right sides both ends symmetry, the side welding has ejector pin 15 on second slider 31, the welding of ejector pin 15 top has second splint 14, the even welding of second splint 14 upper surface has second inserted block 13, the preceding welding of ejector pin 15 has first locating rod 1, the welding of first locating rod 1 top has lantern ring 2, the welding of lantern ring 2 right side has 10, the utility model discloses a motor support of a motor, including mounting bracket 10, motor 9, fixed mounting has carousel 7, fixed mounting has second rack 8 to the side of carousel 7, the inside cover of lantern ring 2 is equipped with guide arm 5, guide arm 5 right side fixed mounting has first rack 6, guide arm 5 lower extreme fixed mounting has first splint 11, first splint 11 downside even welding has first inserted block 12, first guide slot 4 has been seted up on the guide arm 5, the cover is equipped with first coil spring 3 on first guide slot 4, the inside bilateral symmetry of backup pad 16 has seted up second guide slot 18, the cover is equipped with first slider 25 on second guide slot 18, fixed mounting has second coil spring 17 between first slider 25 and the inner of second guide slot 18, first slider 25 upper surface middle fixed mounting has second clamp 24, the preceding fixed mounting second of second clamp 24 has locating lever 33, the top end of the second positioning rod 33 is fixedly provided with a guide plate 22, the upper surface of the guide plate 22 is fixedly provided with a third spiral spring 21, a sliding rod 19 is sleeved inside the third spiral spring 21, the upper end of the sliding rod 19 is fixedly provided with a stop dog 20, and the lower end of the sliding rod 19 is fixedly provided with a first clamping block 23.
The first helical spring 3 is fixedly connected with the top end of the first guide groove 4 and the lantern ring 2 respectively.
The guide rod 5 is in sliding fit with the lantern ring 2.
The second racks 8 are distributed on the outer half circumference of the rotary table 7, and the first racks 6 are meshed with the second racks 8.
The first insert blocks 12 and the second insert blocks 13 are distributed in a staggered manner.
The guide plate 22 is provided with a hole for the sliding rod 19 to slide, and the first clamping block 23 and the second clamping block 24 are both in a conical structure.
The first slider 25 is slidably engaged with the second guide groove 18, and the second slider 31 is slidably engaged with the guide frame 28.
The working principle is as follows: firstly, a motor 9 is connected with a nearby power supply, gaps between rollers at two ends of a chain to be derusted are respectively placed between a first clamping block 23 and a second clamping block 24, the first clamping block 23 and the second clamping block 24 are inserted into the gaps between the chain rollers through the elastic action of a third spiral spring 21, the chain can be tightly supported through the elastic action of a second spiral spring 17 on a first sliding block 25, meanwhile, the chain is placed between a first clamping plate 11 and a second clamping plate 14, as the first inserting block 12 and the second inserting block 13 are distributed in a staggered manner, a switch of the motor 9 is opened, the motor 9 drives a rotating disc 7 to rotate, a guide rod 5 is pushed downwards through the meshing of a first rack 6 and a second rack 8, and then the first inserting block 12 and the second inserting block 13 extrude the chain to rotate a chain plate of the chain, and further rotate a pin shaft, through the rotation repeatedly to the round pin axle, realize the rust cleaning to the round pin axle, along with the continuation rotation of carousel 7, will make first rack 6 and second rack 8 separate to make guide arm 5 and first splint 11 rise, thereby will prop the chain tightly through the outside promotion of second coil spring 17 to first slider 25 once more, then not hard up fastening screw 32, move the position of second slider 31, and then can carry out the rust cleaning operation to the different positions of chain.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A rust cleaning device to chain nursing, includes backup pad (16), its characterized in that: the support plate (16) below is provided with a guide frame (28), the lower side of the guide frame (28) is symmetrically welded with a second support rod (29), the lower end of the second support rod (29) is welded with a bottom plate (27), a first support rod (26) is welded between the bottom plate (27) and the support plate (16), a second slider (31) is sleeved in the middle of the guide frame (28), a fastening screw (32) is installed between the second slider (31) and the guide frame (28), a fourth spiral spring (30) is symmetrically installed at the left end and the right end of the second slider (31), an ejector rod (15) is welded on the upper side of the second slider (31), a second clamping plate (14) is welded at the top end of the ejector rod (15), a second inserting block (13) is evenly welded on the upper surface of the second clamping plate (14), a first positioning rod (1) is welded in front of the ejector rod (15), the welding of first locating lever (1) top has lantern ring (2), the welding of lantern ring (2) right flank has mounting bracket (10), mounting bracket (10) upside fixed mounting has motor (9), motor (9) mid-mounting has carousel (7), carousel (7) side fixed mounting has second rack (8), the inside cover of lantern ring (2) is equipped with guide arm (5), guide arm (5) right flank fixed mounting has first rack (6), guide arm (5) lower extreme fixed mounting has first splint (11), the even welding of first splint (11) downside has first inserted block (12), first guide slot (4) have been seted up on guide arm (5), the cover is equipped with first coil spring (3) on first guide slot (4), second guide slot (18) have been seted up to the inside bilateral symmetry of backup pad (16), the utility model discloses a two-purpose guide rail, including first guide slot (18), second guide slot (18) are gone up the cover and are equipped with first slider (25), fixed mounting has second coil spring (17) between first slider (25) and second guide slot (18) the inner, first slider (25) upper surface middle part fixed mounting has second clamp splice (24), the preceding fixed mounting of second clamp splice (24) has second locating lever (33), second locating lever (33) top fixed mounting has deflector (22), institute
The upper surface of the guide plate (22) is fixedly provided with a third spiral spring (21), a sliding rod (19) is sleeved inside the third spiral spring (21), a stop block (20) is fixedly arranged at the upper end of the sliding rod (19), and a first clamping block (23) is fixedly arranged at the lower end of the sliding rod (19).
2. The rust removing device for chain care as claimed in claim 1, wherein: the first spiral spring (3) is fixedly connected with the top end of the first guide groove (4) and the lantern ring (2) respectively.
3. The rust removing device for chain care as claimed in claim 1, wherein: the guide rod (5) is in sliding fit with the lantern ring (2).
4. The rust removing device for chain care as claimed in claim 1, wherein: the second racks (8) are distributed on the outer half circumference of the rotary table (7), and the first racks (6) are meshed and matched with the second racks (8).
5. The rust removing device for chain care as claimed in claim 1, wherein: the first insert blocks (12) and the second insert blocks (13) are distributed in a staggered mode.
6. The rust removing device for chain care as claimed in claim 1, wherein: the guide plate (22) is provided with a hole for the sliding of the sliding rod (19), and the first clamping block (23) and the second clamping block (24) are both in a conical structure.
7. The rust removing device for chain care as claimed in claim 1, wherein: the first sliding block (25) is in sliding fit with the second guide groove (18), and the second sliding block (31) is in sliding fit with the guide frame (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143691.5U CN210817280U (en) | 2019-07-21 | 2019-07-21 | Rust removal device for chain nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143691.5U CN210817280U (en) | 2019-07-21 | 2019-07-21 | Rust removal device for chain nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210817280U true CN210817280U (en) | 2020-06-23 |
Family
ID=71272081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921143691.5U Expired - Fee Related CN210817280U (en) | 2019-07-21 | 2019-07-21 | Rust removal device for chain nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210817280U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115177913A (en) * | 2022-07-12 | 2022-10-14 | 深圳市格睿尔科技有限公司 | Rehabilitation training bicycle and intelligent rehabilitation training speed matching method |
-
2019
- 2019-07-21 CN CN201921143691.5U patent/CN210817280U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115177913A (en) * | 2022-07-12 | 2022-10-14 | 深圳市格睿尔科技有限公司 | Rehabilitation training bicycle and intelligent rehabilitation training speed matching method |
| CN115177913B (en) * | 2022-07-12 | 2024-04-19 | 深圳市格睿尔科技有限公司 | Rehabilitation training bicycle and intelligent rehabilitation training speed matching method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20210721 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |