CN208613445U - A kind of bending machine side guiding mechanism - Google Patents
A kind of bending machine side guiding mechanism Download PDFInfo
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- CN208613445U CN208613445U CN201821277108.5U CN201821277108U CN208613445U CN 208613445 U CN208613445 U CN 208613445U CN 201821277108 U CN201821277108 U CN 201821277108U CN 208613445 U CN208613445 U CN 208613445U
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- guide holder
- upper table
- bearing
- guiding mechanism
- mounting surface
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Abstract
The utility model provides a kind of bending machine side guiding mechanism.Including rack, upper table, rack-mounted V-way, the pilot unit for connecting upper table and V-way；The pilot unit includes guide holder, roller bearing, bearing screw；Roller bearing passes through bearing screw in pairs and is mounted on the bearing mounting surface of guide holder；The upper table is rectangular slab, is vertically arranged, and two sides are provided with mounting groove；The plate part of guide holder is mounted on the mounting groove of upper table, and the voussoir in adjustment gap is connected between the convex portion of guide holder and the side of upper table, and voussoir is connect by bolt with guide holder plate part；The outer circumference surface of roller bearing is matched with the guide surface of V-way respectively.The utility model, the V-arrangement guide frame constituted using roller bearing can bear the huge power of toppling generated when upper table moves back and forth；Upper table is by the constraint of guiding mechanism when equipment works, and makes that bending process is steady, guarantees bending precision.
Description
Technical field
The utility model relates to bending machine technical fields, and in particular to a kind of bending machine side guiding mechanism.
Background technique
The guiding mechanism of upper table is square frequently with guide rail slide block, dovetail groove type sliding block etc. in bending equipment currently on the market
Formula,
Guide rail slide block is mounted on the back side of upper table, and installation accuracy requires high；Dovetail groove type sliding block is mounted on work
The side of platform, use is easy to wear long afterwards, and need to lubricate for a long time；Two kinds of structures adjust inconvenience, installation space is limited, low speed
The chain block group bending machine of heavy duty is not applicable.
In conclusion being badly in need of a kind of bending machine side guiding mechanism to solve problems of the prior art.
Utility model content
The utility model aim is to provide a kind of bending machine side guiding mechanism, to solve guiding inaccurately and install
Not the problems such as aspect.
To achieve the above object, the utility model provides a kind of bending machine side guiding mechanism, including rack, upper work
Platform, rack-mounted V-way, the pilot unit for connecting upper table and V-way.
The pilot unit includes guide holder, roller bearing, bearing screw；The guide holder includes plate part and is located at
Plate part edge and the convex portion vertical with plate part；The convex portion has wedge close to the inside of plate part
Block- matching face, there are two inclined bearing mounting surfaces for the outside tool of convex portion；Roller bearing passes through bearing screw in pairs
It is mounted on the bearing mounting surface of guide holder.
The upper table is rectangular slab, is vertically arranged, and two sides are provided with mounting groove；Pilot unit is symmetrically mounted on work
Two pilot units are installed in platform two sides, every side；The plate part of guide holder is mounted on the mounting groove of upper table, guide holder
Convex portion and upper table side between be connected with the voussoir in adjustment gap, voussoir is flat by bolt and guide holder
The connection of plate part.
The V-way is symmetrical structure, is had there are two inclined guide surface and a rack mounting surface, roller bearing
Outer circumference surface is matched with the guide surface of V-way respectively；V-way has two, is fixed on rack phase along vertical direction respectively
Pair two sides on, and fastened with screw.
Preferably, the lateral waist-shaped hole of connection upper table and longitudinal waist type of connecting wedge are provided on the plate part
Hole.
Preferably, it is provided on the bearing mounting surface and pacifies with the matched threaded hole of bearing screw, threaded hole direction and bearing
Dress face is vertical.
Preferably, the angle of the guide surface of the V-way and rack mounting surface, with the bearing mounting surface and work of guide holder
The angle for making platform mounting surface is equal.
Preferably, there is the voussoir guide holder to match face, and it is gradient that guide holder matching face matches face with voussoir,
And gradient is equal.
Preferably, the bearing screw includes smooth axial plane part and threaded portion, axial plane part and roller bearing
The threaded hole of inner hole, threaded portion and guide holder connects.
Using the technical solution of the utility model, have the advantages that
(1) in the utility model, compared with traditional approach, the V-arrangement guide frame constituted using roller bearing can be born
The huge power of toppling that upper table generates when moving back and forth, and without lubrication, it is of less demanding to use environment.When equipment works
Upper table makes that bending process is steady, guarantees bending precision by the constraint of guiding mechanism.
(2) the utility model overall volume is small, compact-sized；In the limited situation of installation space, especially chain type is sliding
Wheel group bending equipment can not achieve that guiding mechanism from table front in the case where guide rail is installed at the upper table back side
Installation and adjusting.
(3) there is the voussoir for adjusting gap in the utility model, between guide holder and upper table, led when by screw adjusting
When to the longitudinal separation of seat and voussoir, so that it may adjust the gap of roller bearing and V-way；Upper table can be led by V-arrangement
The guiding of rail and roller bearing pumps.The gap adjustment structure that voussoir and guide holder are constituted, is more conducive to
When can move back and forth to avoid upper table, there is the phenomenon that stuck or movement has some setbacks in the installation and debugging of guiding mechanism.
Other than objects, features and advantages described above, there are also other purposes, feature and excellent for the utility model
Point.Below with reference to figure, the utility model is described in further detail.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide a further understanding of the present invention, the utility model
Illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.In attached drawing
In:
Fig. 1 is guiding mechanism overall structure diagram；
Fig. 2 is guiding mechanism Structure explosion diagram；
Fig. 3 is guiding mechanism installation main view；
Fig. 4 is guiding mechanism installation top view；
Fig. 5 is guide holder design of part figure.
Wherein, 1, rack, 2, upper table, 2.1, mounting groove, 3, guide holder, 3.1, plate part, 3.1.1, transverse waist
Type hole, 3.1.2, longitudinal waist-shaped hole, 3.2, convex portion, 3.2.1, voussoir match face, 3.2.2, bearing mounting surface, and 4, V-arrangement leads
Rail, 4.1, guide surface, 4.2, rack mounting surface, 5, roller bearing, 6, voussoir, 7, bearing screw.
Specific embodiment
The embodiments of the present invention are described in detail below in conjunction with attached drawing, but the utility model can be according to power
Benefit requires to limit and the multitude of different ways of covering is implemented.
Embodiment 1:
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, a kind of bending machine side guiding mechanism, the present embodiment is set applied to bending
On required guiding device when standby middle upper table moves back and forth.
A kind of bending machine side guiding mechanism includes rack 1, upper table 2, rack-mounted V-way 4, connection
The pilot unit of upper table 2 and V-way 4.
The pilot unit includes guide holder 3, roller bearing 5, bearing screw 7；The guide holder 3 includes plate part
3.1 and positioned at 3.1 edge of plate part and the convex portion 3.2 vertical with plate part 3.1；The convex portion 3.2 is close
There is voussoir to match face 3.2.1 for the inside of plate part 3.1, and there are two inclined bearings to install for the outside tool of convex portion 3.2
Face 3.2.2；Roller bearing 5 is mounted on the bearing mounting surface 3.2.2 of guide holder by bearing screw 7 in pairs.
The upper table 2 is rectangular slab, is vertically arranged, and two sides are provided with mounting groove 2.1；Pilot unit is symmetrically mounted on
Two pilot units are installed in 2 two sides of workbench, every side；The plate part 3.1 of guide holder is mounted on the mounting groove of upper table 2
On 2.1, the voussoir 6 in adjustment gap, voussoir 6 are connected between the convex portion 3.2 of guide holder and the side of upper table 2
It is connect by bolt with guide holder plate part 3.1.
The longitudinal direction of lateral the waist-shaped hole 3.1.1 and connecting wedge 6 of connection upper table 2 are provided on the plate part 3.1
Waist-shaped hole 3.1.2.It is provided on the bearing mounting surface 3.2.2 and the matched threaded hole of bearing screw, threaded hole direction and bearing
Mounting surface 3.2.2 is vertical.
The V-way 4 is symmetrical structure, and there are two inclined guide surface 4.1 and a rack mounting surface 4.2, rollings for tool
The outer circumference surface of wheel bearing 5 is matched with the guide surface of V-way 4.1 respectively；V-way has two, respectively along vertical direction
It is fixed on the opposite two sides of rack 1, and is fastened with screw.The guide surface 4.1 and rack mounting surface of the V-way 4
4.2 angle is equal with the angle of workbench mounting surface with the bearing mounting surface 3.2.2 of guide holder.
There is the voussoir 6 guide holder to match face 6.1, and guide holder matching face 6.1, which matches face 3.2.1 with voussoir, to be had
Gradient, and gradient is equal.Voussoir 6 is used to adjust the installation gap between guide holder 3 and upper table 2, enables upper table 2
Pass through the movement smooth on V-way 4 of roller bearing 5.
The bearing screw 7 includes smooth axial plane part and threaded portion, and axial plane part and the inner hole of roller bearing 5 are matched
It closes, roller bearing 5 can be rotated around bearing screw 7, the threaded hole connection of threaded portion and guide holder.
In a kind of above-mentioned bending machine side guiding mechanism, compared with traditional approach, it is oriented to using the V-arrangement that roller bearing is constituted
Structure can bear the huge power of toppling generated when upper table moves back and forth, and without lubrication, of less demanding to use environment.
Upper table is by the constraint of guiding mechanism when equipment works, and makes that bending process is steady, guarantees bending precision.
In a kind of above-mentioned bending machine side guiding mechanism, there is the voussoir for adjusting gap between guide holder and upper table, when
When by the longitudinal separation of screw adjusting guide holder and voussoir, so that it may adjust the gap of roller bearing and V-way；Upper work
Platform can be pumped by the guiding of V-way and roller bearing.The gap adjustment that voussoir and guide holder are constituted
Structure is more conducive to the installation and debugging of guiding mechanism, when can move back and forth to avoid upper table, stuck or fortune occurs
Dynamic the phenomenon that having some setbacks.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of bending machine side guiding mechanism, which is characterized in that including rack (1), upper table (2), be mounted on the rack
V-way (4), connect upper table (2) and V-way (4) pilot unit；
The pilot unit includes guide holder (3), roller bearing (5), bearing screw (7)；The guide holder (3) includes flat part
Divide (3.1) and is located at plate part (3.1) edge and the convex portion (3.2) vertical with plate part (3.1)；The lug boss
Divide (3.2) that there is voussoir matching face (3.2.1) close to the inside of plate part (3.1), the outside of convex portion (3.2) has two
A inclined bearing mounting surface (3.2.2)；Roller bearing (5) is mounted on the axis of guide holder by bearing screw (7) in pairs
It holds on mounting surface (3.2.2)；
The upper table (2) is rectangular slab, is vertically arranged, and two sides are provided with mounting groove (2.1)；Pilot unit is symmetrically mounted on
Two pilot units are installed in workbench (2) two sides, every side；The plate part (3.1) of guide holder is mounted on the peace of upper table (2)
On tankage (2.1), the wedge in adjustment gap is connected between the convex portion (3.2) of guide holder and the side of upper table (2)
Block (6), voussoir (6) are connect by bolt with guide holder plate part (3.1)；
The V-way (4) is symmetrical structure, is had there are two inclined guide surface (4.1) and a rack mounting surface (4.2),
The outer circumference surface of roller bearing (5) is matched with the guide surface of V-way (4.1) respectively；V-way has two, respectively along vertical
Direction is fixed on the opposite two sides of rack (1), and is fastened with screw.
2. a kind of bending machine side guiding mechanism according to claim 1, which is characterized in that the plate part (3.1)
On be provided with connection upper table (2) lateral waist-shaped hole (3.1.1) and connecting wedge (6) longitudinal waist-shaped hole (3.1.2).
3. a kind of bending machine side guiding mechanism according to claim 1, which is characterized in that the bearing mounting surface
Be provided on (3.2.2) with the matched threaded hole of bearing screw, threaded hole direction is vertical with bearing mounting surface (3.2.2).
4. a kind of bending machine side guiding mechanism according to claim 1, which is characterized in that V-way (4) are led
To the angle of face (4.1) and rack mounting surface (4.2), with bearing mounting surface (3.2.2) and the workbench mounting surface of guide holder
Angle is equal.
5. a kind of bending machine side guiding mechanism according to claim 1, which is characterized in that the voussoir (6), which has, leads
Face (6.1) are matched to seat, it is gradient that guide holder matching face (6.1) matches face (3.2.1) with voussoir, and gradient is equal.
6. a kind of bending machine side guiding mechanism according to claim 1, which is characterized in that bearing screw (7) packet
Include smooth axial plane part and threaded portion, the inner hole of axial plane part and roller bearing, the spiral shell of threaded portion and guide holder
Pit connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821277108.5U CN208613445U (en) | 2018-08-09 | 2018-08-09 | A kind of bending machine side guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821277108.5U CN208613445U (en) | 2018-08-09 | 2018-08-09 | A kind of bending machine side guiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208613445U true CN208613445U (en) | 2019-03-19 |
Family
ID=65709247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821277108.5U Active CN208613445U (en) | 2018-08-09 | 2018-08-09 | A kind of bending machine side guiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208613445U (en) |
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2018
- 2018-08-09 CN CN201821277108.5U patent/CN208613445U/en active Active
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