CN208593148U - Lamination is to roller protective device - Google Patents
Lamination is to roller protective device Download PDFInfo
- Publication number
- CN208593148U CN208593148U CN201821143047.3U CN201821143047U CN208593148U CN 208593148 U CN208593148 U CN 208593148U CN 201821143047 U CN201821143047 U CN 201821143047U CN 208593148 U CN208593148 U CN 208593148U
- Authority
- CN
- China
- Prior art keywords
- support arm
- attachment base
- protective net
- seat
- roller
- 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.)
- Active
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a kind of laminations to roller protective device, including a left side, right side seat, it is rotatably equipped between the seat of two sides, lower compression roller, each side seat lower front is connected separately with the support of extension, it is left, shaft is rotatably equipped between the support of right side, protective net is fixed in shaft, protective net is left, right side is connected separately with attachment base, slide opening is equipped in every side attachment base, support arm is respectively equipped on the outside of every side attachment base, pilot hole is respectively equipped in every side support arm, it is bolted between ipsilateral support arm pilot hole and attachment base slide opening, the medial surface of every side side seat has cylinder respectively, the piston rod of cylinder is fixed on support arm.The utility model can realize automatically opening and being closed for lower transfer roller front protective net by the control to cylinder.
Description
Technical field
The utility model relates to synthetic leather to produce double-roll device field, and specifically a kind of lamination is to roller protective device.
Background technique
Synthetic leather in process of production, is needed using opposite double-roll device transmission synthetic leather is gone to upper and lower, in production process
It is middle that protective net is used to be placed in front of lower transfer roller to be protected.The opening and closing of prior art protective net are manually to carry out,
It is time-consuming and laborious, do not meet the requirement of automated production.
Utility model content
The purpose of the utility model is to provide a kind of laminations to roller protective device, to solve the transmission pair of prior art synthetic leather
The problem of roller protective net need to be opened manually and be closed.
In order to achieve the above object, the technology employed by the present utility model is
Lamination is rotatably equipped with central axis respectively along left and right water between the seat of two sides to roller protective device, including left and right side seat
Flat upper and lower pressure roller, it is characterised in that: left and right side seat lower front is connected separately with the support of extension, left and right side support it
Between be rotatably equipped with shaft of the central axis along left and right horizontal, be fixed in shaft extend to rearwardly and upwardly gear in front of the pressure roller of lower section
Protective net, protective net left and right side is connected separately with the attachment base parallel with protective net respective side, edge respectively in every side attachment base
Itself extending direction is equipped with slide opening, and the support arm of horizontal extension is respectively equipped on the outside of every side attachment base, is divided in every side support arm
It is not equipped with pilot hole along itself extending direction, is bolted between ipsilateral support arm pilot hole and attachment base slide opening, and
The end that bolt is located at support arm side is locked nut check, and the medial surface of every side side seat has been fixed by the bracket gas respectively
Cylinder, the piston rod of cylinder is horizontal respectively to protract, and the rod end of piston rod is individually fixed in support arm.
The lamination is to roller protective device, it is characterised in that: the protective net bottom side is connected with a pair of of casing, two casings
It is coaxially fixed in shaft respectively.
The lamination is to roller protective device, it is characterised in that: side upper and lower end point of every side attachment base towards protective net
It is not connected with projection seat, projection seat is fixed on protective net respective side, and attachment base and protective net respective side is made to have gap, and the bolt is corresponding
End penetrates gap between attachment base and protective net.
The lamination is to roller protective device, it is characterised in that: the support arm be L shape, the L shape vertical portion of support arm with
The cylinder piston rod of respective side connects, the L shape horizontal part level extension of support arm, and the L shape that support arm is arranged in pilot hole is horizontal
In portion.
In the utility model, when protective net needs to open, cylinder drives support arm to travel forward, due to support arm and spiral shell
Bolt is in locking state, while bolt moves forward, and bolt is to be slidably matched, and attachment base and protective net fix one with slide opening in attachment base
Body, therefore bolt can push protective net rotation by attachment base, bolt is in the slide opening of attachment base in sliding when protective net rotates
State.When protective net needs to cover on again in front of lower transfer roller, cylinder counteragent need to be only controlled.
The utility model can realize automatically opening and being closed for lower transfer roller front protective net by the control to cylinder, save
About manpower and material resources, improve production efficiency and safety.
Detailed description of the invention
Fig. 1 is the utility model structure front view.
Fig. 2 is the utility model structure side view principle figure.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, lamination is rotatablely installed roller protective device, including left and right side seat 1,2 between two sides seat 1,2
There is central axis respectively along the upper and lower pressure roller of left and right horizontal 3,4, left and right side seat 1,2 lower fronts are connected separately with the support of extension
5, shaft 6 of the central axis along left and right horizontal is rotatably equipped between left and right side support, is fixed in shaft 6 and is extended rearwardly and upwardly
To protective net 7 of the gear in front of the pressure roller of lower section, 7 left and right side of protective net is connected separately with the connection parallel with protective net respective side
Seat 8 is equipped with slide opening 9 along itself extending direction respectively in every side attachment base 8, before the outside of every side attachment base 8 is respectively equipped with level
The support arm 10 stretched, is equipped with pilot hole 11 along itself extending direction respectively in every side support arm 10, and ipsilateral support arm 10 is oriented to
It is connected between 8 slide opening 9 of hole 11 and attachment base by bolt 12, and bolt 12 is located at the end of 10 side of support arm and is locked nut
13 lockings, the medial surface of every side side seat have been fixed by the bracket cylinder 14 respectively, and the piston rod of cylinder 14 is horizontal respectively to protract, and
The rod end of piston rod is individually fixed in support arm 10.
7 bottom side of protective net is connected with a pair of of casing 15, and two casings 15 are coaxially fixed in shaft 6 respectively.
The side upper and lower end of every side attachment base 8 towards protective net is connected separately with projection seat 16, and projection seat 16 is fixed on protective net
7 respective sides, between making attachment base 8 and 7 respective side of protective net there is gap, 12 corresponding end of bolt to penetrate between attachment base 8 and protective net 7
Gap.
Support arm 10 is L shape, and the L shape vertical portion of support arm 10 and 14 piston rod of cylinder of respective side connect, support arm 10
L shape horizontal part level extension, pilot hole 11 is arranged in the L shape horizontal part of support arm 10.
Claims (4)
1. lamination to roller protective device, including left and right side seat, is rotatably equipped with central axis respectively along left and right horizontal between the seat of two sides
Upper and lower pressure roller, it is characterised in that: left and right side seat lower front is connected separately with the support of extension, between left and right side support
It is rotatably equipped with shaft of the central axis along left and right horizontal, is fixed in shaft and extends to gear rearwardly and upwardly in front of the pressure roller of lower section
Protective net, protective net left and right side are connected separately with the attachment base parallel with protective net respective side, in every side attachment base respectively along from
Body extending direction is equipped with slide opening, and the support arm of horizontal extension is respectively equipped on the outside of every side attachment base, is distinguished in every side support arm
It is equipped with pilot hole along itself extending direction, is bolted between ipsilateral support arm pilot hole and attachment base slide opening, and spiral shell
The end that bolt is located at support arm side is locked nut check, and the medial surface of every side side seat has been fixed by the bracket cylinder respectively,
The piston rod of cylinder is horizontal respectively to protract, and the rod end of piston rod is individually fixed in support arm.
2. lamination according to claim 1 is to roller protective device, it is characterised in that: the protective net bottom side is connected with a pair
Casing, two casings are coaxially fixed in shaft respectively.
3. lamination according to claim 1 is to roller protective device, it is characterised in that: every side attachment base is towards the one of protective net
Side upper and lower end is connected separately with projection seat, and projection seat is fixed on protective net respective side, and attachment base and protective net respective side is made to have gap,
The bolt corresponding end penetrates gap between attachment base and protective net.
4. lamination according to claim 1 is to roller protective device, it is characterised in that: the support arm is L shape, support arm
The connection of the cylinder piston rod of L shape vertical portion and respective side, the L shape horizontal part level extension of support arm, pilot hole setting are supporting
In the L shape horizontal part of arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821143047.3U CN208593148U (en) | 2018-07-19 | 2018-07-19 | Lamination is to roller protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821143047.3U CN208593148U (en) | 2018-07-19 | 2018-07-19 | Lamination is to roller protective device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593148U true CN208593148U (en) | 2019-03-12 |
Family
ID=65603219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821143047.3U Active CN208593148U (en) | 2018-07-19 | 2018-07-19 | Lamination is to roller protective device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593148U (en) |
-
2018
- 2018-07-19 CN CN201821143047.3U patent/CN208593148U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201649920U (en) | Buffer hinge device for furniture door | |
| CN107387877B (en) | A kind of height-adjustable support device of oil and gas exploitation | |
| CN208593148U (en) | Lamination is to roller protective device | |
| CN204282425U (en) | A kind of dozer assembly and excavator | |
| CN205972917U (en) | Valve body feeding mechanism of electromagnetic valve body material loading machine | |
| CN202580150U (en) | Low-pressure-opening swing check valve | |
| CN202966639U (en) | Pulping machine fixing frame with rotating adjusting device | |
| CN207308291U (en) | Feeding device for down production | |
| CN206785224U (en) | A kind of mounting structure of sliding door guide rail and sliding door door leaf | |
| CN109315191A (en) | A kind of support frame for agriculture tomato | |
| CN205378453U (en) | Strenghthened type slide rail back of body frame structure | |
| CN204876960U (en) | Arbitrary angle location hinge | |
| CN205840915U (en) | A kind of inclined gallery coordinated type Pneumatic safety door | |
| CN107866850B (en) | A kind of efficiently fruits and vegetables cutting equipment | |
| CN205058405U (en) | Segmented mold positioner | |
| CN210948151U (en) | Hinge capable of adjusting door closure degree | |
| CN204168713U (en) | Lock pin type rotary tillage ditcher | |
| CN205309722U (en) | Pressing device | |
| CN207001760U (en) | A kind of feeding machine for being easy to maintenance | |
| CN202970755U (en) | Air door locking device for mine | |
| CN205061089U (en) | Cloth dyeing machine's material delivery device | |
| CN205221771U (en) | Conveyer belt closing device | |
| CN203260910U (en) | Novel power distribution cabinet door hinge structure | |
| CN203978103U (en) | A kind of middle hinge assembly being used in conjunction with Built-in hinge assembly | |
| CN204075717U (en) | A kind of drilling tapping machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |