CN209503597U - High fire-retardance door-window section bar cuts secondary support means - Google Patents
High fire-retardance door-window section bar cuts secondary support means Download PDFInfo
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- CN209503597U CN209503597U CN201920087704.5U CN201920087704U CN209503597U CN 209503597 U CN209503597 U CN 209503597U CN 201920087704 U CN201920087704 U CN 201920087704U CN 209503597 U CN209503597 U CN 209503597U
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- support plate
- bearing support
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Abstract
The utility model discloses a kind of high fire-retardance door-window section bars to cut secondary support means, is arranged in horizontal, longitudinally parallel two opposite cutting off machine guide rails, including bottom plate, clamping device, 2 bottom plate limited blocks, 2 supporting arrangements；Supporting arrangement includes roller, support shaft, bearing support, compressed spring, fastening screw, 2 guide posts, 2 guide sleeves；Bearing support is in U-shape, lateral horizontal, height adjustment device；Lower section is arranged in the middle part of bearing support in height adjustment device, and height adjustment device includes adjusting bolt, base sheath；Base sheath central axis is vertically arranged, and lower end is fixedly connected on bottom plate upper surface, is adjusted bolt-center axis and is vertically arranged, lower end is threadedly coupled with base sheath, and upper end is pressed on bearing support lower end surface；Clamping device includes wing base, support plate, support plate fixing bolt, cylinder, pressure head；Further improvement lies in that: pressure head clamped position is adjustable.The utility model can adjust support height as needed, and clamped position can be adjusted as needed.
Description
Technical field
The utility model relates to a kind of technical fields of mechanical processing, and in particular to a kind of high fire-retardance door-window section bar cutting auxiliary
Supporting arrangement.
Background technique
Profile used in door and window is usually to be cut on cutting off machine, and cutting off machine is parallel opposite equipped with horizontal, longitudinal direction
Two guide rails, since profile is generally all long, thus on two guide rails be equipped with secondary support means.Existing aiding support
Device includes bottom plate, clamping device, 2 bottom plate limited blocks, 2 supporting arrangements；Bottom plate horizontal；Bottom plate limited block upper end is fixed to be connected
It connects on bottom plate lower end surface, lower end is equipped with straight trough, is sleeved on guide rail；Supporting arrangement is spaced and parallel opposite, is arranged on bottom plate
The left side of end face；Supporting arrangement includes roller, support shaft, bearing support；Bearing support is in U-shape, lateral horizontal；Roller transverse direction horizontal,
It is mounted among the U-shaped of bearing support；Support shaft runs through roller, and two supports pass through both ends in the U-shaped both ends of bearing support, roller
Bearing is supported in support shaft；Bearing support is fixedly connected on bottom plate upper surface.The major defect of this secondary support means exists
In: the height of the roller of supporting arrangement cannot be adjusted as needed, not be able to satisfy different aiding support needs.
Summary of the invention
The utility model in view of the deficiencies of the prior art, proposes a kind of high fire-retardance door that can adjust support height as needed
Window profile cuts secondary support means.
The utility model is achieved through the following technical solutions technical goal.
High fire-retardance door-window section bar cuts secondary support means, and horizontal, longitudinal parallel two opposite cutting off machine is arranged in
On guide rail, including bottom plate, clamping device, 2 bottom plate limited blocks, 2 supporting arrangements；The bottom plate horizontal；The bottom plate limit
Block upper end is fixedly connected on bottom plate lower end surface, and lower end is equipped with straight trough, is sleeved on guide rail；The spaced and parallel phase of supporting arrangement
It is right, it is arranged in the left side of bottom plate upper surface；The supporting arrangement includes roller, support shaft, bearing support, compressed spring, fastening spiral shell
Nail, 2 guide posts, 2 guide sleeves；The bearing support is in U-shape, lateral horizontal；The roller transverse direction horizontal, is mounted on the U of bearing support
Among shape；The support shaft runs through roller, and two supports are supported in the U-shaped both ends of bearing support, roller by the bearing at both ends
In support shaft；2 guide sleeves are vertically arranged, lateral separation is arranged in parallel between bearing support, bottom plate；The guide sleeve lower end is fixed to be connected
It connects on bottom plate upper surface, the guide post clearance fit is inserted into guide sleeve inner hole, and guide post upper end is fixed with bearing support lower end surface
Connection；The lower end of guide post is equipped with compressed spring in the guide sleeve inner hole；The guide sleeve inner hole hole wall is equipped with fastening screw, described
Fastening screw runs through guide sleeve inner hole hole wall, is pressed on guide post outer wall；The clamping device includes wing base, support plate, bearing
Plate fixing bolt, cylinder, pressure head；The wing base is in cuboid, is fixedly connected on the right side of bottom plate upper surface；The support plate
It is in long strip, lateral horizontal；The cylinder axis axis is vertically arranged, and is fixedly connected on the left end of support plate；The pressure head is connected to
The lower end of piston rod in cylinder；The right end of the support plate is fixedly connected on wing base upper surface by support plate fixing bolt
On；It is theed improvement is that: the supporting arrangement further includes the height adjustment device that lower section in the middle part of bearing support is arranged in, the height
Spending regulating device includes adjusting bolt, base sheath；The base sheath central axis is vertically arranged, and lower end is fixedly connected on bottom plate upper surface
On, the adjusting bolt-center axis is vertically arranged, and lower end is threadedly coupled with base sheath, and upper end is pressed on bearing support lower end surface.
In above structure, lateral straight trough is equipped in the middle part of the support plate；The wing base upper surface is equipped with longitudinal T
Shape slot；The support plate fixing bolt is T-slot bolt；The T shape end of the support plate fixing bolt is mounted on wing base upper end
In the T-slot of face；The support plate fixing bolt is bottom-up to sequentially pass through support plate straight trough, gasket；The fixed spiral shell of the support plate
The upper end of bolt is equipped with handle；The handle is strip, and one end is connect with the threaded upper ends of support plate fixing bolt；The handle
Support plate is fixedly connected on wing base upper surface by gasket.
The utility model compared with prior art, has the positive effect that:
1. lower section is equipped with height adjustment device in the middle part of bearing support, support height can be adjusted as needed.
2. being equipped with lateral straight trough in the middle part of support plate；Wing base upper surface is equipped with longitudinal T-slot；Support plate fixes spiral shell
Bolt is T-slot bolt；The T shape end of support plate fixing bolt is mounted in the T-slot of wing base upper surface；Support plate fixing bolt is certainly
Sequentially pass through support plate straight trough, gasket upwards down；The upper end of support plate fixing bolt is equipped with handle；Handle is strip, one end
It is connect with the threaded upper ends of support plate fixing bolt；Support plate is fixedly connected on wing base upper surface by handle by gasket.
In this way, the position of pressure head can be adjusted as needed, meet different clamping needs.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the left view in Fig. 1.
Fig. 3 is the top view in Fig. 1.
Fig. 4 is A-A cross-sectional view in Fig. 1.
Fig. 5 is B-B cross-sectional view in Fig. 3.
Fig. 6 is C-C cross-sectional view in Fig. 3.
Specific embodiment
The utility model is described in further detail below according to attached drawing and in conjunction with the embodiments.
High fire-retardance door-window section bar shown in attached drawing cuts secondary support means, and horizontal, opposite two longitudinal parallel is arranged in
On cutting off machine guide rail 1, including bottom plate 2, the supporting arrangement 3 of bottom plate limited block 5,2 of clamping device 4,2；2 horizontal of bottom plate；Bottom
5 upper end of plate limited block is fixedly connected on 2 lower end surface of bottom plate, and lower end is equipped with straight trough, is sleeved on guide rail 1；Supporting arrangement 3 is spaced
It is parallel opposite, it is arranged in the left side of 2 upper surface of bottom plate；Supporting arrangement 3 includes roller 3.1, support shaft 3.2, bearing support 3.3, pressure
Contracting spring 3.6, fastening screw 3.7,2 guide post 3.4,2 guide sleeve 3.5, height adjustment device；Bearing support 3.3 is in U-shape, laterally
Horizontal；The lateral horizontal of roller 3.1, is mounted among the U-shaped of bearing support 3.3；Support shaft 3.2 runs through roller 3.1, and two supports exist
The U-shaped both ends of bearing support 3.3, roller 3.1 are supported in support shaft 3.2 by the bearing at both ends；2 guide sleeves 3.5 are vertically arranged, laterally
It is spaced and parallel to be arranged between bearing support 3.3, bottom plate 2；3.5 lower end of guide sleeve is fixedly connected on 2 upper surface of bottom plate, guide post 3.4
Clearance fit is inserted into 3.5 inner hole of guide sleeve, and 3.4 upper end of guide post is fixedly connected with 3.3 lower end surface of bearing support；3.5 inner hole of guide sleeve
The lower end of middle guide post 3.4 is equipped with compressed spring 3.6；3.5 inner hole hole wall of guide sleeve is equipped with fastening screw 3.7, and fastening screw 3.7 passes through
Perforating 3.5 inner hole hole walls of set, are pressed on 3.4 outer wall of guide post；Height adjustment device setting is below 3.3 middle part of bearing support, packet
It includes and adjusts bolt 3.8, base sheath 3.9；3.9 central axis of base sheath is vertically arranged, and lower end is fixedly connected on 2 upper surface of bottom plate, is adjusted
Section 3.8 central axis of bolt is vertically arranged, and lower end is threadedly coupled with base sheath 3.9, and upper end is pressed on 3.3 lower end surface of bearing support.
Clamping device 4 includes wing base 4.1, support plate 4.2, support plate fixing bolt 4.3, cylinder 4.4, pressure head 4.5；Side
Pedestal 4.1 is in cuboid, is fixedly connected on the right side of 2 upper surface of bottom plate；Support plate 4.2 is in long strip, lateral horizontal；Cylinder
4.4 central axis are vertically arranged, and are fixedly connected on the left end of support plate 4.2；Pressure head 4.5 is connected to the lower end of piston rod in cylinder 4.4；
The right end of support plate 4.2 is fixedly connected on 4.1 upper surface of wing base by support plate fixing bolt 4.3.4.2 middle part of support plate
Equipped with lateral straight trough 4.2.1；4.1 upper surface of wing base is equipped with longitudinal T-slot 4.1.1；Support plate fixing bolt 4.3 is
T-slot bolt；The T shape end of support plate fixing bolt 4.3 is mounted in 4.1 upper surface T-slot 4.1.1 of wing base；Support plate is solid
Determine that bolt 4.3 is bottom-up to sequentially pass through 4.2 straight trough 4.2.1 of support plate, gasket 4.6；The upper end of support plate fixing bolt 4.3 is set
There is handle 4.7；Handle 4.7 is strip, and one end is connect with the threaded upper ends of support plate fixing bolt 4.3；Handle 4.7 passes through pad
Support plate 4.2 is fixedly connected on 4.1 upper surface of wing base by piece 4.6.
Claims (2)
1. a kind of high fire-retardance door-window section bar cuts secondary support means, horizontal, longitudinal parallel two opposite cutting machines are set
On bed guide rail (1), including bottom plate (2), clamping device (4), 2 bottom plate limited blocks (5), 2 supporting arrangements (3)；The bottom plate
(2) horizontal；Bottom plate limited block (5) upper end is fixedly connected on bottom plate (2) lower end surface, and lower end is equipped with straight trough, is sleeved on and is led
On rail (1)；The supporting arrangement (3) is spaced and parallel opposite, is arranged in the left side of bottom plate (2) upper surface；The supporting arrangement (3)
Including roller (3.1), support shaft (3.2), bearing support (3.3), compressed spring (3.6), fastening screw (3.7), 2 guide posts
(3.4), 2 guide sleeves (3.5)；The bearing support (3.3) is in U-shape, lateral horizontal；The lateral horizontal of the roller (3.1), is mounted on
Among the U-shaped of bearing support (3.3)；The support shaft (3.2) runs through roller (3.1), U-shaped of the two supports in bearing support (3.3)
Both ends, roller (3.1) are supported on support shaft (3.2) by the bearing at both ends；2 guide sleeves (3.5) are vertically arranged, lateral separation
It is arranged in parallel between bearing support (3.3), bottom plate (2)；Guide sleeve (3.5) lower end is fixedly connected on bottom plate (2) upper surface,
Guide post (3.4) clearance fit is inserted into guide sleeve (3.5) inner hole, and guide post (3.4) upper end and bearing support (3.3) lower end surface are solid
Fixed connection；The lower end of guide post (3.4) is equipped with compressed spring (3.6) in guide sleeve (3.5) inner hole；Guide sleeve (3.5) inner hole
Hole wall is equipped with fastening screw (3.7), and the fastening screw (3.7) runs through guide sleeve (3.5) inner hole hole wall, is pressed on guide post
(3.4) on outer wall；The clamping device (4) includes wing base (4.1), support plate (4.2), support plate fixing bolt (4.3), gas
Cylinder (4.4), pressure head (4.5)；The wing base (4.1) is in cuboid, is fixedly connected on the right side of bottom plate (2) upper surface；It is described
Support plate (4.2) is in long strip, lateral horizontal；Cylinder (4.4) central axis is vertically arranged, and is fixedly connected on support plate (4.2)
Left end；The pressure head (4.5) is connected to the lower end of piston rod in cylinder (4.4)；The right end of the support plate (4.2) passes through branch
Board fixing bolt (4.3) is fixedly connected on wing base (4.1) upper surface；It is characterized by: the supporting arrangement (3) is also wrapped
Include the height adjustment device of setting lower section in the middle part of the bearing support (3.3), the height adjustment device include adjust bolt (3.8),
Base sheath (3.9)；Base sheath (3.9) central axis is vertically arranged, and lower end is fixedly connected on bottom plate (2) upper surface, the tune
Section bolt (3.8) central axis is vertically arranged, and lower end is threadedly coupled with base sheath (3.9), and upper end is pressed on bearing support (3.3) lower end surface
On.
2. high fire-retardance door-window section bar according to claim 1 cuts secondary support means, it is characterised in that: the support plate
(4.2) middle part is equipped with lateral straight trough (4.2.1)；Wing base (4.1) upper surface is equipped with longitudinal T-slot (4.1.1)；
The support plate fixing bolt (4.3) is T-slot bolt；The T shape end of the support plate fixing bolt (4.3) is mounted on wing base
(4.1) in upper surface T-slot (4.1.1)；The support plate fixing bolt (4.3) is bottom-up to sequentially pass through support plate (4.2)
Straight trough (4.2.1), gasket (4.6)；The upper end of the support plate fixing bolt (4.3) is equipped with handle (4.7)；The handle
It (4.7) is strip, one end is connect with the threaded upper ends of support plate fixing bolt (4.3)；The handle (4.7) passes through gasket
(4.6) support plate (4.2) is fixedly connected on wing base (4.1) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920087704.5U CN209503597U (en) | 2019-01-20 | 2019-01-20 | High fire-retardance door-window section bar cuts secondary support means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920087704.5U CN209503597U (en) | 2019-01-20 | 2019-01-20 | High fire-retardance door-window section bar cuts secondary support means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209503597U true CN209503597U (en) | 2019-10-18 |
Family
ID=68201369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920087704.5U Active CN209503597U (en) | 2019-01-20 | 2019-01-20 | High fire-retardance door-window section bar cuts secondary support means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209503597U (en) |
-
2019
- 2019-01-20 CN CN201920087704.5U patent/CN209503597U/en active Active
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