CN207577145U - A kind of opening structure of extruder discard frame - Google Patents
A kind of opening structure of extruder discard frame Download PDFInfo
- Publication number
- CN207577145U CN207577145U CN201721589665.6U CN201721589665U CN207577145U CN 207577145 U CN207577145 U CN 207577145U CN 201721589665 U CN201721589665 U CN 201721589665U CN 207577145 U CN207577145 U CN 207577145U
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- opening
- top panel
- sliding slot
- extruder
- fixed frame
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Abstract
The utility model provides a kind of opening structure of extruder discard frame, it is related to extruder discard frame technical field, fixed frame including carrying opening, plate and the driving device for being arranged on the top panel bottom above over said opening can be covered, the driving device is used to that the top panel to be driven to move, the fixed frame both sides are respectively arranged with sliding slot, the top panel two bottom sides are provided with idler wheel, the idler wheel is arranged in the sliding slot and can move back and forth, the sliding slot includes being arranged on the first stopper section and the translation part of its end, the riser portions tilted upward between first stopper section and translation part by one are fixedly connected, the idler wheel is moved along the sliding slot, the top panel is driven to move back and forth with respect to the fixed frame, to realize the folding of the opening.The utility model setting it is concordant with ground, and using automation control door opening and closing, not only safely but also time and manpower can be saved.
Description
Technical field
The utility model is related to extruder discard frame technical field more particularly to a kind of enabling knots of extruder discard frame
Structure.
Background technology
Aluminium section bar usually can be there are discard in production is squeezed, and the foul its object is to prevent from squeezing the later stage enters product
Inside is in contact collision prevented also from extruding pad and extrusion die.Traditional discard frame is arranged on the ground end below extruder
The lower collection for carrying out discard material, discard frame top are provided with the door on protrusion ground, when needing, are taken by raising this door manually
Go out discard material, it is cumbersome and time consuming, and when staff walks in workshop, it is easy to the door of discard frame can be kicked and occurred
It is unexpected.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, a kind of opening structure of extruder discard frame is provided, by frame door
Setting is concordant with ground, and using the opening and closing of automation control door, saves time and manpower.
The technical solution of the utility model is：A kind of opening structure of extruder discard frame, the fixation including carrying opening
Frame can cover plate above over said opening and be arranged on the driving device of the top panel bottom, and the driving device is used
In driving top panel movement, which is respectively arranged with sliding slot, which is provided with idler wheel, described
Idler wheel is arranged in the sliding slot and can move back and forth, which includes being arranged on the first stopper section and the translation part of its end,
The riser portions tilted upward between first stopper section and translation part by one are fixedly connected, which moves along the sliding slot
It is dynamic, the top panel is driven to move back and forth with respect to the fixed frame, to realize the folding of the opening.
Further, the sliding slot may be configured as at least four, be evenly distributed in two insides of the fixed frame, the same side
Two sliding slots are in one in front and one in back to arrange.
Further, the idler wheel is the stair-stepping cylinder of two level, including the first stepped part and second step ladder, described the
The second stopper section, the end face of second stopper section and the sliding slot slot are formed between stepped plate and the second step ladder
End face fits closely on the downside of mouthful；The second step ladder is round table-like, and arcuate flanks are bonded with sliding slot rolling.
Further, the driving device includes cylinder and pull rod, and the cylinder front end passes through coupling head and the pull rod
One end connects, and the other end of the pull rod is connect with being arranged on the lug boss of the top panel bottom.
Further, the fixed frame is additionally provided with ceiling plate portion, and the ceiling plate portion and opening set up separately at the both ends of the fixed frame.
Further, under the opening closed state, the ceiling plate portion is flushed with the top panel.
Further, the top panel is provided with the inclined surface for guiding on one end close to the ceiling plate portion.
Further, the driving device further includes assistant cylinder, and the assistant cylinder is arranged on the lower section of the fixed frame,
Set up separately with the cylinder at the both ends of opening.
Compared with prior art, the utility model has the advantages that：
It, can bottom line 1. the opening structure of the extruder discard frame of the utility model is concordant with ground in closed state
Ground reduces staff and unexpected chance occurs, and has ensured its personal safety.
2. the utility model uses automation control, manpower is not only saved, but also working efficiency can be improved.
3. for the utility model when opening, frame door is Chong Die with the ceiling plate portion of fixed frame, not only saves space, but also can make discard
The opening of frame maximizes.
4. contact between the two can be reduced using point contact to the maximum extent between the idler wheel and sliding slot of the utility model
Area reduces frictional force, makes idler wheel energy flexible motion in sliding slot, prevents card resistance phenomenon.
Description of the drawings
Fig. 1 is the structure bottom view of the utility model in closed state.
Fig. 2 is the structure diagram of the utility model sliding slot.
Fig. 3 is the utility model idler wheel and the structure diagram of sliding slot cooperation.
Specific embodiment
The utility model is further described With reference to embodiment.Wherein, being given for example only property of attached drawing
Illustrate, expression is only schematic diagram rather than pictorial diagram, it is impossible to be interpreted as the limitation to this patent；In order to which this reality is better described
With novel embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product；To ability
For field technique personnel, the omitting of some known structures and their instructions in the attached drawings are understandable.
The same or similar label correspond to the same or similar components in the attached drawing of the utility model embodiment；In this practicality
In novel description, it is to be understood that if thering is the orientation of the instructions such as term " on ", " under ", "left", "right" or the position relationship to be
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description rather than instruction
Or imply that signified device or component there must be specific orientation, with specific azimuth configuration and operation, therefore retouched in attached drawing
State the term of position relationship only for illustration, it is impossible to the limitation to this patent is interpreted as, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
As shown in Figure 1, a kind of opening structure of extruder discard frame, including carrying the fixed frame 1 of opening, institute can be covered in
Be open plate 2 and the driving device for being arranged on 2 bottom of top panel, the driving device above above is stated to be used to drive this above
Plate 2 is moved relative to the fixed frame 1, which is respectively arranged with sliding slot 3, which is provided with rolling
Wheel 4, the idler wheel 4 are arranged in the sliding slot 3 and can move back and forth, which includes being arranged on the first backstop of its end
Portion 31 and translation part 32, the riser portions 33 tilted upward between first stopper section 31 and translation part 32 by one, which are fixed, to be connected
It connects, which moves along the sliding slot 3, the top panel 2 is driven to move back and forth with respect to the fixed frame 1, to realize opening for the opening
It closes.
2 bottom of top panel is provided with downwardly projecting ear mount 23, and the first mounting hole, institute are provided in the ear mount 23
It states idler wheel 4 and is fixedly connected in the ear mount 23 by running through the connecting shaft of first mounting hole.
Ceiling plate portion 11 is additionally provided on the fixed frame 1, the ceiling plate portion 11 is arranged on the side of the opening, the cover board
The escape groove 111 and the open communication being adapted with the ear mount 23 are provided in portion 11, the escape groove 111 is rectangular,
Length is slightly larger than the displacement of the top panel 2.
As shown in Fig. 2, the level height where the translation part 32 of the sliding slot 3 is higher than the level of first stopper section 31
Degree is high, is connected between the two by the riser portions 33, when the idler wheel 4 rolls in the sliding slot 3, along the riser portions 33
The translation part 32 is risen to, drives the top panel 2 that also also there is certain altitude lifting while moving horizontally therewith, finally
The entire top panel 2 is covered in 11 top of ceiling plate portion of the fixed frame 1, and the opening is made to open completely.
It keeps stablizing to ensure the top panel 2 in moving process, the sliding slot 3 may be configured as at least four, put down
Two insides of the fixed frame 1 are distributed in, two sliding slots 3 of the same side are in one in front and one in back to arrange.Accordingly, the rolling
Wheel 4 is set as four.
As shown in figure 3, the idler wheel 4 is the stair-stepping cylinder of two level, including the first stepped part 41 and second step ladder
42, the second stopper section 43, second stopper section 43 are formed between first stepped part 41 and the second step ladder 42
End face and 3 notch of sliding slot on the downside of end face fit closely, to limit 4 one end of idler wheel and 3 slot bottom of sliding slot (i.e. and notch
Opposite face) between remain certain distance, avoid increasing contact area between the two due to it mutually fits.Described
Two stepped parts 42 are round table-like, and closer to the position of first stepped part 41, the diameter of the round platform is bigger, is designed using this kind
So that the idler wheel 4 remains point contact with the sliding slot 3, the contact surface of the idler wheel 4 and the sliding slot 3 can be reduced to the maximum extent
Product so that card resistance phenomenon will not occur for the idler wheel 4 flexible motion in the sliding slot 3.
The driving device includes cylinder 5 and pull rod 6, and 5 front end of cylinder passes through coupling head 51 and the one of the pull rod 6
End is fixedly connected, the connecting portion 61 of the other end setting clamping shape of the pull rod 6, the second installation of setting on the connecting portion 61
Hole, the connecting portion 61 is by passing through the axis pin of second mounting hole and being arranged on the lug boss 21 of 2 bottom of top panel
It is fixedly connected.When opening, which compresses, and pull rod 6 is pulled to be moved towards the direction of the cylinder 5, to open the top panel
2；In order to quickly open the top panel 2, one end of the opening (i.e. one end far from the escape groove) is provided with auxiliary
Cylinder, the assistant cylinder are arranged on the lower section of the fixed frame 1, set up separately with the cylinder 5 at the both ends of opening, for opening
To one thrust of forced section for being arranged on 2 bottom of top panel during door, the top panel 2 is helped quickly to open；At closing time, this is auxiliary
Help cylinder that can also slow down impact force of the top panel 2 to the fixed frame 1.The forced section is arranged on the separate institute of the top panel 2
State the bottom of one end of inclined surface 22.
The cylinder 5 is preferably controlled using 3-position 4-way air operated reversing valve, and the assistant cylinder preferably uses two three
Logical air operated reversing valve controls.When opening the door, while which drives its piston rod drive pulling top panel 2 of pull rod 6,
The assistant cylinder piston end is ventilated, and the piston rod of assistant cylinder is pushed forward, and pushes the forced section for being arranged above 2 bottom of plate, will be upper
Panel 2 is pushed open；At closing time, which drives its piston rod that pull rod 6 is driven to be pushed away toward assistant cylinder direction, in the top panel 2
When forced section is with the assistant cylinder plunger rod contacts, the throttle valve being arranged on the assistant cylinder exhaust pipe can control its exhaust
Amount, makes the assistant cylinder piston rod slowly retract, slows down 2 door closing speed of top panel, until door is closed completely.
The top panel 2 is provided with the inclined surface 22 for guiding on the end face close to the ceiling plate portion 11 so that
The top panel 2 can smoothly slide in open or close, unobstructed.In order to ensure that the top panel 2 one is surely complete when being closed
It falls into entirely in the opening, the length of the opening is more than the length of the top panel 2.In closed state, which, which carries, inclines
There are appropriate gaps between the one end on inclined-plane 22 and the ceiling plate portion 11.The enabling knot of extruder discard frame provided by the utility model
Structure, in closed state, ceiling plate portion 11 is flushed with top panel 2, and the top of top panel 2 and ceiling plate portion 11 is concordant with ground,
When opening, top panel 2 overlaps with ceiling plate portion 11.The discard frame top is provided with guiding groove, and the guiding is slided
Slot is arranged on subsurface, and upper part is used to accept the discard material of extruder, and lower part is connected with the discard frame, so as to the receipts of discard material
Collection.Discard material is fallen into from the guiding groove in the discard frame, when needed, can open top panel 2, direct from the opening
Take out the discard material.
The utility model uses automation control, when opening the door, presses the door open switch of driving device, cylinder 5, which pulls, to be drawn
Bar 6, idler wheel 4 rise to translation part 32 along the rolling of riser portions 33 in sliding slot 3, are then rolled in the horizontal direction in translation part 32
It is dynamic, top panel 2 is driven to be moved towards 11 direction of ceiling plate portion, in the process, top panel 2 also has one while moving horizontally
Determine elevated height, be covered in the ceiling plate portion 11 of fixed frame 1 until top panel 2 is whole, driving device stops driving, and opening is complete
It opens；When being closed, the door switch that closes of driving device is pressed, 5 pushing drawing rod 6 of cylinder, idler wheel 4 is in sliding slot 3 first along level side
To rolling to riser portions 33, then roll and decline along riser portions 33, top panel 2 is driven to be moved towards opening direction, herein mistake
Cheng Zhong, top panel 2 also there is certain altitude to decline while moving horizontally, until being arranged above the inclination on 2 end face of plate
Face 22 is also fallen completely in opening, and driving device stops driving, and opening is closed completely.
As another embodiment, the lower section of the fixed frame 1 of the utility model is provided with detection device and alarm
Whether device, the discard material that the detection device is used to detect in discard frame are filled.The detection device is preferably examined using infrared ray
It surveys, is arranged on discard frame one side wall top, the position less than the fixed frame 1, when the accumulation of frame internal pressure clout is more than that infrared ray is examined
When surveying height, which sends out alarm, and staff is notified to clear up in time.
The opening structure of extruder discard frame provided by the utility model its whole, energy concordant with ground in closed state
Minimally reduces staff and unexpected chance occurs, and has ensured its personal safety；When needed, it is controlled by automating
System processed, control cylinder open top panel and can be taken off discard material, not only save manpower, but also can improve working efficiency.In open shape
During state, frame door is Chong Die with the ceiling plate portion of fixed frame, not only saves space, but also can maximize the opening of discard frame.And this reality
With point contact is used between novel idler wheel and sliding slot, contact area between the two can be reduced to the maximum extent, reduce friction
Power makes idler wheel energy flexible motion in sliding slot, prevents card resistance phenomenon.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent replacement to which part technical characteristic；And these
Modification is replaced, the protection model for various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (8)
1. a kind of opening structure of extruder discard frame, including carrying the fixed frame (1) of opening, can cover over said opening
Top panel (2) and the driving device for being arranged on the top panel (2) bottom, the driving device are used to drive the top panel (2)
It is mobile, which is characterized in that fixed frame (1) both sides are respectively arranged with sliding slot (3), which is provided with rolling
It takes turns (4), the idler wheel (4) is arranged in the sliding slot (3) and can move back and forth, and the sliding slot (3) is including being arranged on its end
First stopper section (31) and translation part (32) tilt upward between first stopper section (31) and translation part (32) by one
Riser portions (33) are fixedly connected, and the idler wheel (4) is mobile along the sliding slot (3), drive the top panel (2) with respect to the fixed frame (1)
Move back and forth, to realize the folding of the opening.
2. the opening structure of extruder discard frame according to claim 1, which is characterized in that the sliding slot (3) can be set
It is at least four, is evenly distributed in two insides of the fixed frame (1), two sliding slots (3) of the same side are in one in front and one in back
Arrangement.
3. the opening structure of extruder discard frame according to claim 1, which is characterized in that the idler wheel (4) is two level
Stair-stepping cylinder, including the first stepped part (41) and second step ladder (42), first stepped part (41) and described the
The second stopper section (43), end face and the sliding slot (3) slot of second stopper section (43) are formed between two stepped parts (42)
End face fits closely on the downside of mouthful；The second step ladder (42) is round table-like, and arcuate flanks are bonded with sliding slot (3) rolling.
4. the opening structure of extruder discard frame according to claim 1, which is characterized in that the driving device includes gas
Cylinder (5) and pull rod (6), cylinder (5) front end are connect by coupling head (51) with one end of the pull rod (6), the pull rod
(6) the other end is connect with being arranged on the lug boss (21) of the top panel (2) bottom.
5. the opening structure of extruder discard frame according to claim 1, which is characterized in that the fixed frame (1) also sets
Ceiling plate portion (11) is equipped with, the ceiling plate portion (11) and opening set up separately at the both ends of the fixed frame (1).
6. the opening structure of extruder discard frame according to claim 5, which is characterized in that in the opening closed state
Under, the ceiling plate portion (11) flushes with the top panel (2).
7. the opening structure of extruder discard frame according to claim 5 or 6, which is characterized in that the top panel (2) exists
The inclined surface (22) for guiding is provided on one end of the ceiling plate portion (11).
8. the opening structure of extruder discard frame according to claim 4, which is characterized in that the driving device further includes
Assistant cylinder, the assistant cylinder are arranged on the lower section of the fixed frame (1), set up separately with the cylinder (5) at the both ends of opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589665.6U CN207577145U (en) | 2017-11-23 | 2017-11-23 | A kind of opening structure of extruder discard frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721589665.6U CN207577145U (en) | 2017-11-23 | 2017-11-23 | A kind of opening structure of extruder discard frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207577145U true CN207577145U (en) | 2018-07-06 |
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ID=62733329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721589665.6U Active CN207577145U (en) | 2017-11-23 | 2017-11-23 | A kind of opening structure of extruder discard frame |
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| CN (1) | CN207577145U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999558A (en) * | 2017-11-23 | 2018-05-08 | 广东豪美新材股份有限公司 | A kind of opening structure of extruder discard frame |
-
2017
- 2017-11-23 CN CN201721589665.6U patent/CN207577145U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107999558A (en) * | 2017-11-23 | 2018-05-08 | 广东豪美新材股份有限公司 | A kind of opening structure of extruder discard frame |
| CN107999558B (en) * | 2017-11-23 | 2024-01-12 | 广东豪美新材股份有限公司 | Door opening structure of extrusion machine residual pressing frame |
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