CN209577899U - A kind of fire resistant doorsets door closer backing plate mold - Google Patents
A kind of fire resistant doorsets door closer backing plate mold Download PDFInfo
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- CN209577899U CN209577899U CN201920382311.7U CN201920382311U CN209577899U CN 209577899 U CN209577899 U CN 209577899U CN 201920382311 U CN201920382311 U CN 201920382311U CN 209577899 U CN209577899 U CN 209577899U
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Abstract
The utility model relates to a kind of fire resistant doorsets door closer backing plate mold, support plate upper center position offers blanking card slot, two lateral roof of support plate is fixedly installed with flitch limited block, pressure plate is provided with above support plate, binder mouth is arranged in pressure plate, lower platen is provided with above pressure plate, lower pressure port is offered on lower platen, lower pressure cylinder is connected with above lower pressure port, it is movably installed in lower pressure port and pushes blank block, it pushes and is connected with a pushing blank hydraulic cylinder above blank block, lower pressure cylinder and the top for pushing blank hydraulic cylinder pass through hydraulic cylinder fixed block and are connected with top fixation kit；One-pass molding does not need by the way of the horizontal and vertical cross-cut of tradition, and work and operational efficiency are high, and the production of ensured sustained development large-scale is suitble to carry out；Secondly, improving yield rate by the way of one time punching molded cutting, yield rate absolutely, saves resource, realizes zero defect ware, improve efficiency, energy conservation and environmental protection.
Description
Technical field
The utility model relates to machinery fields, and in particular to a kind of fire resistant doorsets door closer backing plate mold.
Background technique
In machinery field, manufacturing for fire resistant doorsets generally requires multiple components combination completions, and multiple components produce respectively, with
Meet specific demand of the existing fire resistant doorsets in combination installation and manufacturing process, since fire prevention door part is more, generally requires very
More backing plates, door closer backing plate are exactly one of them, and this backing plate is one of essential component.
Traditional door closer backing plate manufacturing method is completed by cutting technique, because at present needed for door closer backing plate be mostly grow
Square structure realizes production by the way of cutting, for meeting the installation requirements of connecting portion.Currently used cutting mode
The mode of production door closer backing plate haves the defects that certain: cutting mode this first is arduously time-consuming, works low with operational efficiency,
Influence the progress of the ensured sustained development large-scale of production；Secondly this mode is cut, and is easy to appear defect ware, and yield rate is not high,
It just will appear defect ware because operation is slightly improper, cause the waste of resource.The prior art lacks dedicated fire resistant doorsets with closing door
Device backing plate mold, affects production efficiency.
Therefore it provides a kind of structure is simple, easy to operate, efficient quick, high yield rate, work and operational efficiency are high, section
Resource-saving, fire resistant doorsets door closer backing plate mold rapidly and efficiently have extensive market prospects.
Summary of the invention
In view of the deficiencies of the prior art, the utility model a kind of structure is provided simple, easy to operate, efficient quick, finished product
Rate is high, and work and operational efficiency are high, save resource, and fire resistant doorsets door closer backing plate mold rapidly and efficiently is existing for solving
The deficiency of technology.
The technical solution of the utility model is achieved in that a kind of fire resistant doorsets door closer backing plate mold, including supporting leg,
The support plate being fixedly mounted on supporting leg, the support plate upper center position offer blanking card slot, support plate two sides top
Portion is fixedly installed with flitch limited block, and pressure plate is provided with above support plate, binder mouth, pressure plate are arranged in pressure plate
Top be provided with lower platen, lower pressure port is offered on lower platen, lower pressure cylinder is connected with above lower pressure port, in lower pressure port
Inside be movably installed with and push blank block, push and be connected with a pushing blank hydraulic cylinder above blank block, lower pressure cylinder with
And the top of pushing blank hydraulic cylinder passes through hydraulic cylinder fixed block and is connected with top fixation kit.
The shape of the blanking card slot is rectangle groove-like structure, and the shapes and sizes of binder mouth and lower pressure port are homogeneous
Together, binder mouth is rectangle groove-like structure, and the shape of blanking card slot and the shape of binder mouth cooperate, and blanking card slot,
The central axes of binder mouth and lower pressure port push blank block and are sleeved in lower pressure port on the straight line of a vertical level, under
The collision of the cross-sectional shapes and lower pressure port of crush-cutting material block cooperates, and pushing blank block is cuboid block structure.
The lower pressure cylinder is two, and the respectively first lower pressure cylinder and the second lower pressure cylinder, first pushes
The formation of hydraulic cylinder and the second lower pressure cylinder is identical, and the first lower pressure cylinder and the second lower pressure cylinder are synchronous hydraulic cylinder,
First lower pressure cylinder and the second lower pressure cylinder equal distribution are above the lower platen of lower pressure port two sides, the first lower pressure cylinder
It is connected by hinged mode with lower platen with the bottom of the second lower pressure cylinder, pushes the bottom of blank hydraulic cylinder under
Centre at the top of crush-cutting material block is connected by hinged mode, and buffer stopper is provided between pressure plate and lower platen,
The bottom of buffer stopper is fixedly connected with the edge upper part position of pressure plate, the top of buffer stopper and the edge bottom position of lower platen
It is fixedly connected.
The lower pressure cylinder of described first, the second lower pressure cylinder and pushing blank hydraulic cylinder pass through pipeline respectively and set
It sets the hydraulic station below support plate to be connected, control switch is provided on hydraulic station, control switch is three, respectively always
Switch, pressure switches and blank switch.
The top of the lower pressure cylinder of described first, the second lower pressure cylinder and pushing blank hydraulic cylinder passes through hydraulic
Cylinder fixed block is fixedly connected with top support plate, and a side bottom of top support plate is fixedly installed with longitudinal bracing seat, Zong Xiangzhi
The bottom of support seat is fixedly connected at the top of support plate side by welding, and the top of longitudinal bracing seat passes through welding
Mode is fixedly connected with the bottom of top support plate.
The utility model has following good effect: this product structure is simple, easy to operate, firstly, this product provides
Fire resistant doorsets door closer backing plate molds, overcome the defect that currently used cutting mode is configured and produces, integrally adopt
It is cut, laborsaving time saving, one-pass molding, is not needed by the way of the horizontal and vertical cross-cut of tradition with compacting, work and fortune
Line efficiency is high, and the production of ensured sustained development large-scale is suitble to carry out；Secondly, being improved by the way of one time punching molded cutting
Yield rate, yield rate absolutely, save resource, realize zero defect ware, improve efficiency, energy conservation and environmental protection.With fine
Social and economic benefit.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side structure schematic diagram of the utility model figure one.
Fig. 3 is the present invention looks up structural representation of the utility model lower platen.
Fig. 4 is the present invention looks up structural representation of the utility model pressure plate.
Fig. 5 is the overlooking structure diagram of the utility model support plate.
Specific embodiment
As shown in Fig. 1,2,3,4,5, a kind of fire resistant doorsets door closer backing plate mold, including supporting leg 1, it is fixedly mounted on supporting leg
Support plate 2 on 1, the 2 upper center position of support plate offer blanking card slot 3, and 2 liang of lateral roofs of support plate are fixedly mounted
There is flitch limited block 6, the top of support plate 2 is provided with pressure plate 8, binder mouth 18 is arranged in pressure plate 8, pressure plate 8
Top is provided with lower platen 10, and lower pressure port 17 is offered on lower platen 10, and the top of lower pressure port 17 is connected with lower pressure cylinder, In
It is movably installed in lower pressure port 17 and pushes blank block 11, the top for pushing blank block 11 is connected with a pushing blank hydraulic cylinder
13, lower pressure cylinder and the top for pushing blank hydraulic cylinder 13 pass through hydraulic cylinder fixed block 15 and are connected with top fixation kit
It connects.
The shape of the blanking card slot 3 is rectangle groove-like structure, the shapes and sizes of binder mouth 18 and lower pressure port 17
All the same, binder mouth 18 is rectangle groove-like structure, and the shape of blanking card slot 3 and the shape of binder mouth 18 cooperate, and
The central axes of blanking card slot 3, binder mouth 18 and lower pressure port 17 push 11 sets of blank block on the straight line of a vertical level
In lower pressure port 17, the collision for pushing the cross-sectional shapes and lower pressure port 17 of blank block 11 cooperates, and pushes blank block 11 and is
Cuboid block structure.The lower pressure cylinder is two, the respectively first lower pressure cylinder 12 and the second lower pressure cylinder
14, the first lower pressure cylinder 12 is identical with the formation of the second lower pressure cylinder 14, the first lower pressure cylinder 12 and the second lower hydraulic fluid
Cylinder pressure 14 is synchronous hydraulic cylinder, and the first lower pressure cylinder 12 and the second lower 14 equal distribution of pressure cylinder are in 17 two sides of lower pressure port
The bottom of 10 top of lower platen, the first lower pressure cylinder 12 and the second lower pressure cylinder 14 passes through hinged mode and lower platen
10 are connected, and the bottom for pushing blank hydraulic cylinder 13 is connected with the centre for pushing 11 top of blank block by hinged mode
It connects, buffer stopper 9, the bottom of buffer stopper 9 and the edge upper part position of pressure plate 8 is provided between pressure plate 8 and lower platen 10
It is fixedly connected, the top of buffer stopper 9 is fixedly connected with the edge bottom position of lower platen 10.The lower pressure cylinder of described first
12, the second lower pressure cylinder 14 and push blank hydraulic cylinder 13 respectively by pipeline be arranged in it is hydraulic below support plate 2
Stand and 20 be connected, control switch 21 is provided on hydraulic station 20, control switch 21 is three, respectively master switch, under press off
It closes and blank switchs.The lower pressure cylinder 14 of the lower pressure cylinder 12, second of described first and the top for pushing blank hydraulic cylinder 13
Portion passes through hydraulic cylinder fixed block 15 and is fixedly connected with top support plate 16, and a side bottom of top support plate 16 is fixedly installed with
Longitudinal bracing seat 7, the bottom of longitudinal bracing seat 7 are fixedly connected at the top of 2 side of support plate by welding, Zong Xiangzhi
The top of support seat 7 is fixedly connected with the bottom of top support plate 16 by welding.
Be provided with control switch 21 on hydraulic station 20, control switch 21 is three, respectively master switch, pressure switches and
Blank switch.Master switch controls the overall switch operation of hydraulic station, and pressure switches control simultaneously
The lifting operation of first lower pressure cylinder 12 and the second lower pressure cylinder 14, it is hydraulic that blank switch control pushes blank
The lifting of cylinder 13 is run.Flitch limited block 6 is two pieces, and two block plate limited blocks, 6 equal distribution is in 2 liang of lateral roofs of support plate
Position.In product in use, flitch is placed between two block plate limited blocks 6 first, hide raw material plate by blanking card slot 3
Gear opens pressure switches, and the first lower pressure cylinder 12 and the second lower pressure cylinder 14 push simultaneously, makes pressure plate 8 by raw material plate
It is pressed between pressure plate 8 and support plate 2, is then turned on blank switch, push blank hydraulic cylinder 13 and push, push blank block 11 and exist
Under the guiding role of lower pressure port 17, stabilization is moved down, and is then passed through the binder mouth 18 opened up in pressure plate 8 and is continued to push, and will pressure
Power acts on raw material plate, and under the action of the blanking card slot 3 being arranged in support plate 2, by raw material plate according to blanking card slot 3
The slice that shape is cut out interior section and blanking card slot 3 cooperates, takes out spare afterwards.Realize the primary of fire resistant doorsets door closer backing plate
Property production operation.The bottom margin position setting for pushing blank block 11 is made of the hard material for facilitating pressure to cut.
Claims (5)
1. a kind of fire resistant doorsets door closer backing plate mold, including supporting leg (1), the support plate (2) being fixedly mounted on supporting leg (1),
It is characterized by: described support plate (2) the upper center position offers blanking card slot (3), (2) two lateral roof of support plate is fixed
It is equipped with flitch limited block (6), is provided with above support plate (2) pressure plate (8), pressure plate is arranged with binder mouth on (8)
(18), it is provided with lower platen (10), is offered on lower platen (10) lower pressure port (17) above pressure plate (8), lower pressure port (17)
Top be connected with lower pressure cylinder, be movably installed in the lower pressure port (17) and push blank block (11), push blank block (11)
Top be connected with a pushing blank hydraulic cylinder (13), lower pressure cylinder and the top for pushing blank hydraulic cylinder (13) are logical
Hydraulic cylinder fixed block (15) is crossed to be connected with top fixation kit.
2. fire resistant doorsets according to claim 1 door closer backing plate mold, it is characterised in that: the blanking card slot (3)
Shape be rectangle groove-like structure, binder mouth (18) and the shapes and sizes of lower pressure port (17) are all the same, and binder mouth (18) is
Rectangle groove-like structure, the shape of blanking card slot (3) and the shape of binder mouth (18) cooperate, and blanking card slot (3), pressure
The central axes of material mouth (18) and lower pressure port (17) push blank block (11) and are sleeved on down on the straight line of a vertical level
It presses in mouth (17), the collision of the cross-sectional shapes and lower pressure port (17) that push blank block (11) cooperates, and pushes blank block (11)
For cuboid block structure.
3. fire resistant doorsets according to claim 1 door closer backing plate mold, it is characterised in that: the lower pressure cylinder is
Two, respectively first lower pressure cylinder (12) and second lower pressure cylinder (14), first descends under pressure cylinder (12) and second
The formation of pressure cylinder (14) is identical, and first lower pressure cylinder (12) and second lower pressure cylinder (14) they are synchronous hydraulic cylinder, the
Once pressure cylinder (12) and second descends pressure cylinder (14) equal distribution above the lower platen (10) of lower pressure port (17) two sides,
The bottom of first lower pressure cylinder (12) and second lower pressure cylinder (14) is connected by hinged mode with lower platen (10)
It connects, the bottom for pushing blank hydraulic cylinder (13) is connected with the centre pushed at the top of blank block (11) by hinged mode
It connects, is provided between pressure plate (8) and lower platen (10) buffer stopper (9), the bottom of buffer stopper (9) and the side of pressure plate (8)
Edge upper position is fixedly connected, and the top of buffer stopper (9) is fixedly connected with the edge bottom position of lower platen (10).
4. fire resistant doorsets according to claim 3 door closer backing plate mold, it is characterised in that: described first pushes hydraulic
Cylinder (12), second lower pressure cylinder (14) and pushing blank hydraulic cylinder (13) by pipeline and are arranged in support plate (2) respectively
The hydraulic station (20) of lower section is connected, and is provided on hydraulic station (20) control switch (21), and control switch (21) is three, point
It Wei not master switch, pressure switches and blank switch.
5. fire resistant doorsets according to claim 3 door closer backing plate mold, it is characterised in that: described first pushes hydraulic
Cylinder (12), second lower pressure cylinder (14) and push blank hydraulic cylinder (13) top pass through hydraulic cylinder fixed block (15) with
Top support plate (16) is fixedly connected, and a side bottom of top support plate (16) is fixedly installed with longitudinal bracing seat (7), Zong Xiangzhi
The bottom of support seat (7) is fixedly connected at the top of support plate (2) side by welding, the top of longitudinal bracing seat (7)
It is fixedly connected by welding with the bottom of top support plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382311.7U CN209577899U (en) | 2019-03-25 | 2019-03-25 | A kind of fire resistant doorsets door closer backing plate mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920382311.7U CN209577899U (en) | 2019-03-25 | 2019-03-25 | A kind of fire resistant doorsets door closer backing plate mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209577899U true CN209577899U (en) | 2019-11-05 |
Family
ID=68374968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920382311.7U Active CN209577899U (en) | 2019-03-25 | 2019-03-25 | A kind of fire resistant doorsets door closer backing plate mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209577899U (en) |
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2019
- 2019-03-25 CN CN201920382311.7U patent/CN209577899U/en active Active
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