CN209651248U - It is a kind of to disassemble roll shaft easy for installation - Google Patents
It is a kind of to disassemble roll shaft easy for installation Download PDFInfo
- Publication number
- CN209651248U CN209651248U CN201920124748.0U CN201920124748U CN209651248U CN 209651248 U CN209651248 U CN 209651248U CN 201920124748 U CN201920124748 U CN 201920124748U CN 209651248 U CN209651248 U CN 209651248U
- Authority
- CN
- China
- Prior art keywords
- roll shaft
- sliding seat
- sliding
- slot
- seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Rolls And Other Rotary Bodies (AREA)
Abstract
Roll shaft easy for installation is disassembled the utility model discloses a kind of, including sliding seat, fixing seat and pedestal, fixing seat is installed above the pedestal, sliding seat is slidably fitted with above the pedestal of the fixing seat side, the inside of the sliding seat and fixing seat all passes through bearing and is equipped with shaft, the inside clamping of the shaft is equipped with roll shaft main body, screw rod is arranged between the fixing seat and sliding seat below the roll shaft main body, the screw surface on the outside of the fixing seat and sliding seat is equipped with nut.The utility model solves the problems, such as that stability is poor when existing roll shaft inconvenience installing and dismounting and work by setting roll shaft main body, shaft, sliding seat, fixing seat, screw rod, limited post, limiting slot, nut structure.
Description
Technical field
The utility model relates to roll shaft technical fields, specially a kind of to disassemble roll shaft easy for installation.
Background technique
Roll shaft, nickname roller mean the general designation for the cylindrical parts that can be rolled on machine.The meaning that there are two roll shafts, the
One meaning is exactly roller, for no other reason than that this roller is an entirety, without others component, for shape as axis, shaft is exactly itself,
Chinese like two words and connect together reading, so being just roll shaft.For example Rolling roller majority is exactly so.Second meaning
Just serve as the axis of roller.This roller is combination roller, is made of axis, bearing, roller set, sealing ring (lid, ring), subsequent component is all
It covers on axis.For example the carrying roller of conveyer belt is exactly this.Existing roll shaft is very inconvenient when disassembling installation, time-consuming
Arduously, working efficiency is too low, and the utility model is specially a kind of to disassemble roll shaft easy for installation.
But there are deficiencies below for existing technology:
1, existing roll shaft is not convenient enough in installing and dismounting, and installing and dismounting process is too cumbersome, time-consuming and laborious；
2, existing roll shaft at work, due to needing to dismantle roll shaft, can generate loosening, stability after working long hours
It can reduce.
Utility model content
In view of the deficiencies of the prior art, the utility model provide it is a kind of disassemble roll shaft easy for installation, solve existing
Roll shaft inconvenience installing and dismounting and work when stability difference problem.
To achieve the above object, the utility model provides the following technical solutions: it is a kind of to disassemble roll shaft easy for installation, including
Sliding seat, fixing seat and pedestal are equipped with fixing seat above the pedestal, sliding peace above the pedestal of the fixing seat side
Equipped with sliding seat, the inside of the sliding seat and fixing seat all passes through bearing and is equipped with shaft, and the inside of the shaft is clamped peace
Equipped with roll shaft main body, screw rod, the fixing seat and activity are arranged between the fixing seat and sliding seat below the roll shaft main body
The screw surface in seat outside is equipped with nut；The base-plates surface of the sliding seat bottom is provided with sliding slot, the bottom of the sliding seat
Portion is equipped with sliding block, and the sliding block is slidably connected with sliding slot；Base interior below the sliding slot offers limiting slot, the work
Lantern ring is installed on the outside of dynamic seat, limited post is socketed on the inside of the lantern ring, the limited post is connected and fixed with limiting slot.
Preferably, the both ends of the roll shaft main body all offer L-type slot, and the surface of the shaft is equipped with retention bead,
The retention bead and the clamping of L-type slot are locked.
Preferably, the roll shaft body interior on the inside of the L-type slot is equipped with limited block by spring, and the L-type slot is another
The roll shaft body interior of side offers card slot, and the card slot is connected and fixed with limited block.
Preferably, the surface of the limited block is equipped with block.
The utility model provide it is a kind of disassemble roll shaft easy for installation, have it is following the utility model has the advantages that
(1) the utility model is easily installed the utility model by setting roll shaft main body, shaft, sliding seat, fixing seat
With disassembly, stability is high, save disassembly and assembly time, thus the problem of effective solution existing roll shaft inconvenience installing and dismounting,
When carrying out the installation of roll shaft main body, limited post is extracted out, outside Slideslip in the sliding seat on the base sliding slot on surface takes
Shaft on the inside of the L-type slot alignment and fixation seat and sliding seat at roll shaft main body both ends is cooperated sliding seat by a roll shaft main body out
Horizontal movement by insertion inside the retention bead alignment L-type slot on shaft surface, and rotates to the lowermost end of L-type slot, utilizes spring
Elasticity limited block grafting is entered to L-type slot side roll shaft body interior card slot in, by retention bead limit fix, prevent pine
De-, to complete the installation of roll shaft main body, when disassembly, the block on hand-held limited block surface slides limited block, leaks out L-type slot,
Rotating roller shaft body, and mobile sliding seat are detached from the retention bead on shaft surface Slideslip in L-type slot, until roll shaft master
Body completely disengages shaft, to realize integral demounting, process is simple to operation；
(2) the utility model has the utility model in running by setting screw rod, limited post, limiting slot, nut
Higher stability will not loosen easily, transport it is more steady when material, thus stability difference when effective solution work
Problem, after the installation of roll shaft main body is fixed, on the inside of limited post socket lantern ring, and the bottom end of limited post is connected to below sliding slot
Limiting slot inside, so that fixed sliding seat, avoids sliding seat that horizontal jitter occurs in running, in turn, fixes in sliding seat
Afterwards, the inside that screw rod is passed through to sliding seat and fixing seat utilizes nut check at screw rod both ends, to make fixing seat and sliding seat
Between increase one layer of robust structure, play the role of a good stabilization and reinforcement, thus when running the utility model more
Add steady.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure of the utility model.
Fig. 2 is schematic enlarged-scale view at the A of the utility model.
Fig. 3 is constructional appearance figure at the A of the utility model.
Fig. 4 is the side view of the utility model.
Appended drawing reference in figure are as follows: 1, lantern ring；2, limited post；3, sliding seat；4, nut；5, fixing seat；6, pedestal；7, sliding
Slot；8, limiting slot；9, sliding block；10, screw rod；11, roll shaft main body；12, shaft；13, block；14, L-type slot；15, spring；16, it limits
Position block；17, retention bead；18, card slot；19, bearing.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of to disassemble roll shaft easy for installation, including work
Dynamic seat 3, fixing seat 5 and pedestal 6, the top of pedestal 6 are equipped with fixing seat 5, are slidably installed above the pedestal 6 of 5 side of fixing seat
Have a sliding seat 3,6 surface of pedestal of 3 bottom of sliding seat is provided with sliding slot 7, and the bottom of sliding seat 3 is equipped with sliding block 9, sliding block 9 with
Sliding slot 7 is slidably connected, and offers limiting slot 8 inside the pedestal 6 of 7 lower section of sliding slot, the outside of sliding seat 3 is equipped with lantern ring 1, lantern ring
1 inside is socketed with limited post 2, and limited post 2 is connected and fixed with limiting slot 8, and the inside of sliding seat 3 and fixing seat 5 all passes through axis
It holds 19 and shaft 12 is installed, the inside clamping of shaft 12 is equipped with roll shaft main body 11, and the both ends of roll shaft main body 11 all offer L-type
Slot 14, the surface of shaft 12 are equipped with retention bead 17, and retention bead 17 and the clamping of L-type slot 14 are locked, the roller of 14 inside of L-type slot
Limited block 16 is equipped with by spring 15 inside shaft body 11, offers card slot inside the roll shaft main body 11 of 14 other side of L-type slot
18, card slot 18 is connected and fixed with limited block 16, and the surface of limited block 16 is equipped with block 13, in the installation for carrying out roll shaft main body 11
When, limited post 2 is extracted out, by sliding seat 3 on the sliding slot 7 of 6 upper surface of pedestal outside Slideslip, take out a roll shaft main body
11, by the shaft 12 of 3 inside of the 14 alignment and fixation seat 5 of L-type slot at 11 both ends of roll shaft main body and sliding seat, cooperate the water of sliding seat 3
The retention bead 17 on 12 surface of shaft is aligned inside L-type slot 14 and is inserted by flat movement, and rotates to the lowermost end of L-type slot 14, benefit
16 grafting of limited block is entered with the elasticity of spring 15 in the card slot 18 inside the roll shaft main body 11 of 14 side of L-type slot, by limit convex
It plays 17 limits to fix, to complete the installation of roll shaft main body 11, when disassembly, holds the block 13 on 16 surface of limited block for limited block
16 slidings leak out L-type slot 14, rotating roller shaft body 11, and mobile sliding seat 3, make the retention bead 17 on 12 surface of shaft in L-type
Slideslip is detached from slot 14, until roll shaft main body 11 completely disengages shaft 12, thus realize integral demounting, and 11 lower section of roll shaft main body
Fixing seat 5 and sliding seat 3 between be arranged with screw rod 10,10 surface of screw rod in 3 outside of fixing seat 5 and sliding seat is equipped with nut
4, after the installation of roll shaft main body 11 is fixed, limited post 2 is socketed 1 inside of lantern ring, and the bottom end of limited post 2 is connected to sliding slot 7
Inside the limiting slot 8 of lower section, so that fixed sliding seat 3, avoids sliding seat 3 that horizontal jitter occurs in running, in turn, in activity
After seat 3 is fixed, screw rod 10 is passed through to the inside of sliding seat 3 and fixing seat 5, is locked at 10 both ends of screw rod using nut 4, to make
One layer of robust structure is increased between fixing seat 5 and sliding seat 3, plays the role of a good stabilization and reinforcement, to make this
Utility model is more steady when running.
In use, the utility model is extracted limited post 2 out, when carrying out the installation of roll shaft main body 11 by sliding seat 3 in base
Outside Slideslip on the sliding slot 7 of 6 upper surfaces of seat, takes out a roll shaft main body 11, the L-type slot 14 at 11 both ends of roll shaft main body is aligned
The shaft 12 of 3 inside of fixing seat 5 and sliding seat, cooperates the horizontal movement of sliding seat 3, and the retention bead 17 on 12 surface of shaft is right
It is inserted into, and is rotated to the lowermost end of L-type slot 14 inside quasi- L-type slot 14,16 grafting of limited block is entered into L-type using the elasticity of spring 15
In card slot 18 inside the roll shaft main body 11 of 14 side of slot, retention bead 17 is limited and is fixed, prevents from loosening, to complete roll shaft
The installation of main body 11, when disassembly, the block 13 on hand-held 16 surface of limited block slides limited block 16, leaks out L-type slot 14, rotating roller
Shaft body 11, and mobile sliding seat 3 are detached from the retention bead 17 on 12 surface of shaft Slideslip in L-type slot 14, until roll shaft
Main body 11 completely disengages shaft 12, so that integral demounting is realized, after the installation of roll shaft main body 11 is fixed, by 2 sets of female connectors of limited post
1 inside of ring, and the bottom end of limited post 2 is connected to inside the limiting slot 8 of 7 lower section of sliding slot, thus fixed sliding seat 3, in turn, In
After sliding seat 3 is fixed, screw rod 10 is passed through to the inside of sliding seat 3 and fixing seat 5, is locked, is risen using nut 4 at 10 both ends of screw rod
To the effect of a good stabilization and reinforcement, thus more steady when running the utility model.
Can to sum up obtain, the utility model by setting roll shaft main body 11, shaft 12, sliding seat 3, fixing seat 5, screw rod 10,
Limited post 2, limiting slot 8,4 structure of nut, stability difference asks when solving existing roll shaft inconvenience installing and dismounting and work
Topic.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of disassemble roll shaft easy for installation, including sliding seat (3), fixing seat (5) and pedestal (6), it is characterised in that: described
It is equipped with above pedestal (6) fixing seat (5), is slidably fitted with sliding seat above the pedestal (6) of fixing seat (5) side
(3), the inside of the sliding seat (3) and fixing seat (5) all passes through bearing (19) and is equipped with shaft (12), the shaft (12)
Inside clamping is equipped with roll shaft main body (11), is arranged between the fixing seat (5) and sliding seat (3) below the roll shaft main body (11)
Have screw rod (10), screw rod (10) surface on the outside of the fixing seat (5) and sliding seat (3) is equipped with nut (4)；The sliding seat
(3) pedestal (6) surface of bottom is provided with sliding slot (7), and the bottom of the sliding seat (3) is equipped with sliding block (9), the sliding block
(9) it is slidably connected with sliding slot (7)；Limiting slot (8), the sliding seat are offered inside pedestal (6) below the sliding slot (7)
(3) it is equipped on the outside of lantern ring (1), is socketed with limited post (2) on the inside of the lantern ring (1), the limited post (2) and limiting slot
(8) it connects and fixes.
2. a kind of roll shaft easy for installation is disassembled according to claim 1, it is characterised in that: the roll shaft main body (11)
Both ends all offer L-type slot (14), and the surface of the shaft (12) is equipped with retention bead (17), the retention bead (17) with
L-type slot (14) clamping locking.
3. a kind of roll shaft easy for installation is disassembled according to claim 2, it is characterised in that: on the inside of the L-type slot (14)
Roll shaft main body (11) inside be equipped with limited block (16) by spring (15), the roll shaft main body of L-type slot (14) other side
(11) internal to offer card slot (18), the card slot (18) connects and fixes with limited block (16).
4. a kind of roll shaft easy for installation is disassembled according to claim 3, it is characterised in that: the table of the limited block (16)
Face is equipped with block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920124748.0U CN209651248U (en) | 2019-01-25 | 2019-01-25 | It is a kind of to disassemble roll shaft easy for installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920124748.0U CN209651248U (en) | 2019-01-25 | 2019-01-25 | It is a kind of to disassemble roll shaft easy for installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209651248U true CN209651248U (en) | 2019-11-19 |
Family
ID=68522584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920124748.0U Expired - Fee Related CN209651248U (en) | 2019-01-25 | 2019-01-25 | It is a kind of to disassemble roll shaft easy for installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209651248U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844829A (en) * | 2021-09-15 | 2021-12-28 | 超音速智能技术(杭州)有限公司 | Servo motor based on conveyer belt uses |
-
2019
- 2019-01-25 CN CN201920124748.0U patent/CN209651248U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113844829A (en) * | 2021-09-15 | 2021-12-28 | 超音速智能技术(杭州)有限公司 | Servo motor based on conveyer belt uses |
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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: 20191119 Termination date: 20210125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |