CN208413012U - A kind of conveyor chain automatic takeup - Google Patents
A kind of conveyor chain automatic takeup Download PDFInfo
- Publication number
- CN208413012U CN208413012U CN201821118906.3U CN201821118906U CN208413012U CN 208413012 U CN208413012 U CN 208413012U CN 201821118906 U CN201821118906 U CN 201821118906U CN 208413012 U CN208413012 U CN 208413012U
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- China
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- driven sprocket
- spring supporting
- locating piece
- spring
- support shaft
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Abstract
The utility model relates to a kind of conveyor chain automatic takeups, belong to field of mechanical technique, driven sprocket fixing seat two sides are respectively equipped with spring supporting block and horizontal adjusting card slot, driven sprocket is installed on inside driven sprocket fixing seat by driven sprocket support shaft, two lateral edge of driven sprocket support shaft adjusts card slot and stretches out, driven sprocket support shaft head and the tail both ends are fixed with the locating piece for being installed on driven sprocket fixing seat two sides, spring supporting screw head is equipped with spacing head, first screw hole of the spring supporting screw tail portion in spring supporting block is passed through and is fixedly connected with locating piece；The utility model can utilize the movable distance of the screen resilience of pressure spring, driven sprocket, automatically change the center of driving and driven sprocket wheel away from, realize the auto-tensioning of conveyor chain, after preventing chain to be elongated by high temperature and operating load effect, gauffer package drive sprocket is generated in operational process and causes that equipment cannot be run and driven wheel is stuck, and reduces equipment fault hidden danger.
Description
Technical field
The utility model relates to a kind of conveyor chain automatic takeups, belong to field of mechanical technique.
Background technique
In current primary processing line vacuum conditioning cabinet in the conveyor chain application of conveying device, slack list chain is to put
In vacuum conditioner resurgence cabinet inner support plate, support is formed to it and can not be sagging by the weight of itself, by high temperature and
Gauffer package drive sprocket is generated after operating load effect is elongated, in operational process and causes equipment that cannot run, and needs to tie up
The rate of tension that personnel monthly adjust conveyor chain is repaired, maintenance load and time are increased, in some instances it may even be possible to cause drive sprocket quilt
The potential faults that blocks and cannot run.
Utility model content
In order to solve the problems, such as background technique, the utility model can utilize screen resilience, the driven sprocket of pressure spring
Movable distance, change the center of driving and driven sprocket wheel automatically away from realizing the auto-tensioning of conveyor chain, prevent chain by height
Temperature and operating load effect be elongated after, in operational process generate gauffer package drive sprocket and cause equipment cannot run and
Driven wheel is stuck, and reduces equipment fault hidden danger, saves human and material resources.
In order to solve the problems, such as background technique, to solve the above problems, the utility model passes through following technical side
Case is realized:
Driven sprocket fixing seat two sides are respectively equipped with spring supporting block and horizontal adjusting card slot, spring supporting block
Inside is equipped with the first horizontal screw hole, and driven sprocket is installed on inside driven sprocket fixing seat by driven sprocket support shaft,
Two lateral edge of driven sprocket support shaft adjusts card slot and stretches out, and driven sprocket support shaft both ends are fixedly welded with to be fixed positioned at driven sprocket
The locating piece of seat two sides, locating piece is interior to be equipped in horizontal position the second screw hole corresponding with the first screw hole, spring supporting
First screw hole of the screw tail portion in spring supporting block is passed through and is cooperatively connected with the second screw hole in locating piece, locating piece
Spring is arranged on spring supporting screw between spring supporting block.
Preferably, the long length for being greater than spring supporting screw of the original of the spring.
Preferably, the diameter of the movable sprocket support shaft is less than the width for adjusting card slot, and the height of locating piece, which is greater than, to be adjusted
The width of card slot.
The utility model has the following beneficial effects:
The utility model can utilize the movable distance of the screen resilience of pressure spring, driven sprocket, change driving and driven chain automatically
The center of wheel away from, realize the auto-tensioning of conveyor chain, prevent chain by high temperature and operating load effect be elongated after, ran
Gauffer package drive sprocket is generated in journey and causes that equipment cannot be run and driven wheel is stuck, and reduces equipment fault hidden danger,
It saves human and material resources.
Detailed description of the invention
Fig. 1 is the utility model main view；
Fig. 2 is the utility model top view；
Fig. 3 is the utility model driven sprocket fixing seat main view；
Fig. 4 is the utility model right view.
Figure label are as follows: 1- driven sprocket fixing seat, 2- driven sprocket, 3- adjusting card slot, 4- spring supporting block, 5- are driven
Sprocket wheel support shaft, 6- locating piece, 7- spring supporting screw, 8- spring, the first screw hole of 9-, the second screw hole of 10-, 11- chain.
Specific embodiment
In order to keep the purpose of this utility model, technical scheme and beneficial effects clearer, below in conjunction with attached drawing, to this
The preferred embodiment of utility model is described in detail, to facilitate the technical staff to understand.
As shown in Figs 1-4, the conveyor chain automatic takeup includes driven sprocket fixing seat 1, driven sprocket 2, bullet
Spring supporting block 4, driven sprocket support shaft 5, locating piece 6, spring supporting screw 7, spring 8,1 two sides of driven sprocket fixing seat
Face is respectively equipped with spring supporting block 4 and horizontal adjusting card slot 3, is equipped with the first horizontal screw hole 9 inside spring supporting block 4,
Driven sprocket 2 is installed on inside driven sprocket fixing seat 1 by driven sprocket support shaft 5,5 liang of lateral edge tune of driven sprocket support shaft
It saves card slot 3 to stretch out, the diameter of driven sprocket support shaft 5 is less than the width for adjusting card slot 3, so that driven sprocket support shaft 5 can water
It puts down and is adjusting the movement of 3 inner horizontal of card slot, 5 both ends of driven sprocket support shaft are fixedly welded with positioned at 1 liang of driven sprocket fixing seat
The locating piece 6 of side, the height of locating piece 6 are greater than the width for adjusting card slot 3, to 5 two sides of driven sprocket support shaft play positioning and
Position-limiting action, locating piece 6 is interior to be equipped in horizontal position second screw hole 10 corresponding with the first screw hole 9, spring supporting spiral shell
First screw hole of 7 tail portions in spring supporting block 4 is followed closely to pass through and be cooperatively connected with the second screw hole 10 in locating piece 6, it is fixed
It is arranged with spring 8 on spring supporting screw 7 between position block 6 and spring supporting block 4, can be changed by adjustment spring supporting screw 7
Become the relative distance between the first screw hole 9 and the second screw hole 10, so that the bullet between locating piece 6 and spring supporting block 4
Restoring force caused by spring 8 can be adjusted, and for spring 8 when generating restoring force, both ends compress locating piece 6 and spring branch respectively
Bracer 4, spring 8 generate restoring force and locating piece 6 are pushed to move on rear side of adjusting card slot 3, make 2 tension chain of driven sprocket, spring 8
The long length for being greater than spring supporting screw 7 of original so that spring 8 can always generate restoring force, to push locating piece 6 to drive driven
Sprocket wheel 2 carries out the auto-tensioning of sprocket wheel, meanwhile, device can integrally be dismounted, be convenient for by screwing out spring supporting screw 7
Maintenance and adjustment.
The course of work of the utility model: when chain operational process by high temperature and operating load effect be elongated after,
By the restoring force of spring 8, for spring 8 when generating restoring force, both ends compress locating piece 6 and spring supporting block 4 respectively, so that bullet
8 tail portion of spring can push locating piece 6 to move outward along card slot 3 is adjusted, and driven sprocket 2 be driven to move backward, change from
The center of movable sprocket 2 away from being tensioned the chain being elongated again；It needs to adjust between the first screw hole 9 and the second screw hole 10
Relative distance when, can by 7 head of torsional spring supporting screw, thus the resilience of adjustment spring 8, meanwhile, device
When entirety needs to safeguard, spring supporting screw 7 is screwed out.
The utility model can utilize the movable distance of the screen resilience of pressure spring, driven sprocket, change driving and driven chain automatically
The center of wheel away from, realize the auto-tensioning of conveyor chain, prevent chain by high temperature and operating load effect be elongated after, ran
Gauffer package drive sprocket is generated in journey and causes that equipment cannot be run and driven wheel is stuck, and reduces equipment fault hidden danger,
It saves human and material resources.
Finally, it is stated that preferred embodiment above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, to the greatest extent
Pipe has been described in detail the utility model by above preferred embodiment, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The range of restriction.
Claims (3)
1. a kind of conveyor chain automatic takeup, it is characterised in that: the conveyor chain automatic takeup includes driven chain
Take turns fixing seat (1), driven sprocket (2), spring supporting block (4), driven sprocket support shaft (5), locating piece (6), spring supporting spiral shell
(7), spring (8) are followed closely, driven sprocket fixing seat (1) two sides are respectively equipped with the adjusting card of spring supporting block (4) and level
Slot (3), spring supporting block (4) is internal to be equipped with horizontal the first screw hole (9), and driven sprocket (2) passes through driven sprocket support shaft
(5) it is internal to be installed on driven sprocket fixing seat (1), (5) two lateral edge of driven sprocket support shaft adjusts card slot (3) and stretches out, driven chain
Wheel support shaft (5) both ends are fixedly welded with the locating piece (6) positioned at driven sprocket fixing seat (1) two sides, are equipped in locating piece (6)
In horizontal position the second screw hole (10) corresponding with the first screw hole (9), spring supporting screw (7) tail portion is along spring supporting
The first screw hole in block (4) is passed through and is cooperatively connected with the second screw hole (10) in locating piece (6), locating piece (6) and bullet
Spring (8) are arranged on spring supporting screw (7) between spring supporting block (4).
2. a kind of conveyor chain automatic takeup according to claim 1, it is characterised in that: the original of the spring (8)
The long length for being greater than spring supporting screw (7).
3. a kind of conveyor chain automatic takeup according to claim 1, it is characterised in that: the movable sprocket support shaft
(5) diameter is less than the width for adjusting card slot (3), and the height of locating piece (6) is greater than the width for adjusting card slot (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118906.3U CN208413012U (en) | 2018-07-16 | 2018-07-16 | A kind of conveyor chain automatic takeup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821118906.3U CN208413012U (en) | 2018-07-16 | 2018-07-16 | A kind of conveyor chain automatic takeup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208413012U true CN208413012U (en) | 2019-01-22 |
Family
ID=65124254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821118906.3U Active CN208413012U (en) | 2018-07-16 | 2018-07-16 | A kind of conveyor chain automatic takeup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208413012U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911524A (en) * | 2019-03-29 | 2019-06-21 | 合肥美亚光电技术股份有限公司 | Apparatus for adjusting leather belt tensioning force, belt conveyor and color selector |
| CN111842174A (en) * | 2019-04-29 | 2020-10-30 | 北京京东乾石科技有限公司 | Sorting system |
| CN113056985A (en) * | 2021-04-07 | 2021-07-02 | 金华市农业科学研究院(浙江省农业机械研究院) | Crawler-type side ditching fertilizer distributor |
| CN114313821A (en) * | 2022-01-13 | 2022-04-12 | 广东韶钢松山股份有限公司 | Conveyor belt tensioning adjusting device, encoder damping device and using method of encoder damping device |
| CN115026042A (en) * | 2022-07-04 | 2022-09-09 | 青岛众力特食品机械有限公司 | Automatic cleaning machine for hatching trolley |
| CN117124413A (en) * | 2023-10-25 | 2023-11-28 | 江苏豪凯机械有限公司 | Parallelogram panel edge slotting processing equipment |
-
2018
- 2018-07-16 CN CN201821118906.3U patent/CN208413012U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911524A (en) * | 2019-03-29 | 2019-06-21 | 合肥美亚光电技术股份有限公司 | Apparatus for adjusting leather belt tensioning force, belt conveyor and color selector |
| CN111842174A (en) * | 2019-04-29 | 2020-10-30 | 北京京东乾石科技有限公司 | Sorting system |
| US20220219200A1 (en) * | 2019-04-29 | 2022-07-14 | Beijing Jingdong Qianshi Technology Co., Ltd. | Sorting system |
| US11779960B2 (en) | 2019-04-29 | 2023-10-10 | Beijing Jingdong Qianshi Technology Co., Ltd. | Sorting system |
| CN113056985A (en) * | 2021-04-07 | 2021-07-02 | 金华市农业科学研究院(浙江省农业机械研究院) | Crawler-type side ditching fertilizer distributor |
| CN114313821A (en) * | 2022-01-13 | 2022-04-12 | 广东韶钢松山股份有限公司 | Conveyor belt tensioning adjusting device, encoder damping device and using method of encoder damping device |
| CN115026042A (en) * | 2022-07-04 | 2022-09-09 | 青岛众力特食品机械有限公司 | Automatic cleaning machine for hatching trolley |
| CN117124413A (en) * | 2023-10-25 | 2023-11-28 | 江苏豪凯机械有限公司 | Parallelogram panel edge slotting processing equipment |
| CN117124413B (en) * | 2023-10-25 | 2024-01-30 | 江苏豪凯机械有限公司 | Parallelogram panel edge slotting processing equipment |
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