CN208556954U - A kind of flash grinding device for bumper processing - Google Patents
A kind of flash grinding device for bumper processing Download PDFInfo
- Publication number
- CN208556954U CN208556954U CN201821195443.0U CN201821195443U CN208556954U CN 208556954 U CN208556954 U CN 208556954U CN 201821195443 U CN201821195443 U CN 201821195443U CN 208556954 U CN208556954 U CN 208556954U
- Authority
- CN
- China
- Prior art keywords
- objective table
- bumper
- grinding device
- bar
- motion bar
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of flash grinding devices for bumper processing, including support frame, objective table and polishing stick, the side of support frame as described above passes through objective table described in beam welding, the two sides of the objective table are respectively mounted several threaded rods, and the threaded rod installs fixing clip far from one end of the objective table.By installing two polishing sticks in the top of objective table, polishing stick and the turning rolls of side are installed in the both ends of motion bar, the bumper produced is covered when objective table bottom by fixing clip, bumper frame is contacted with turning rolls, when pushing motion bar by hydraulic pump, polishing stick polishes to bumper frame, eliminate flash, motion bar is made of intermediate bar and two mounting rods, mounting rod is connected by bourdon tube with intermediate bar, so that the both ends of motion bar are by toughness, even if therefore bumper frame is irregular, polishing stick can still polish with bezel contact.The utility model has the characteristics that grinding efficiency is high.
Description
Technical field
The utility model relates to a kind of grinding device, specially a kind of flash grinding device for bumper processing belongs to
In bumper processing technique field.
Background technique
Bumper is the safety device for absorbing and slowing down foreign impacts power, protect vehicle body front and rear part, general automobile
Plastic bumper is made of outside plate, padded coaming and crossbeam three parts.Wherein outside plate and padded coaming are made of plastic, crossbeam
U-lag is stamped to form with flat cold-rolled sheet；Outside plate and padded coaming are attached on crossbeam, after flat cold-rolled sheet punch forming,
By flash at frame, it is therefore desirable to processed to the bumper progress of formation, use grinding device polishing flash.
For existing bumper flash when polishing elimination there are still certain defect, existing grinding device usually will insurance
After thick stick is fixed, the frame using manipulator around bumper is polished, and such one enclose grinding efficiency extremely low, because of guarantor
The two sides of dangerous thick stick are in irregular shape, also asymmetric, therefore traditional grinding device is unable to two sides while polishing.
Utility model content
The purpose of this utility model be that in order to solve above-mentioned grinding device when polishing bumper flash due to
The irregular both sides of bumper are also asymmetric therefore provide one kind the problem of being unable to two sides while polishing, efficiency is caused to be lower and be used for
The flash grinding device of bumper processing, having can be polished simultaneously with two sides, the high advantage of grinding efficiency.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of flash polishing for bumper processing
Device, including support frame, objective table and polishing stick, the side of support frame as described above pass through objective table described in beam welding, the load
The two sides of object platform are respectively mounted several threaded rods, and the threaded rod installs fixing clip far from one end of the objective table, described
Hydraulic pump is installed in the top side of support frame, and hydraulic stem is installed in one end of the hydraulic pump, and the other end of the hydraulic stem passes through
Rotary shaft installs connecting rod, and the other end of the connecting rod is connected by the rotary shaft with motion bar, the motion bar by
A piece intermediate bar and two mounting rod compositions, and the both ends of the intermediate bar pass through bourdon tube and are connected with the mounting rod,
The side of the equal turning rolls in one end bottom of the mounting rod, the turning rolls is installed by motor, the motor of described motor one end
The polishing stick is installed on axis.
Preferably, the arc-shaped structure in the two sides of the bottom of the objective table, and beam welding is in top one end of objective table.
Preferably, by rotary shaft and intermediate bar in rotation connection, the other end passes through rotary shaft for one end of the connecting rod
In rotation connection between hydraulic stem.
Preferably, the turning rolls is made of idler wheel and bracket, and wherein idler wheel is made of two panels rubber wheel and roller shaft.
Preferably, the bottom of the polishing stick and the bottom of the roller shaft inside turning rolls are parallel to each other.
Preferably, the fixing clip is movably connected by the side wall of threaded rod and the objective table.
Compared with prior art, the utility model has the beneficial effects that
1, by installing two polishing sticks in the top of objective table, polishing stick and the turning rolls of side are installed in motion bar
Both ends, the bumper produced is covered when objective table bottom by fixing clip, bumper frame and idler wheel bridge joint
Touching, when pushing motion bar by hydraulic pump, polishing stick polishes to bumper frame, eliminates flash, motion bar is in
Between bar and two mounting rods composition, mounting rod be connected by bourdon tube with intermediate bar so that the both ends of motion bar are by toughness, because
Even if this bumper frame is irregular, polishing stick can still polish with bezel contact.
2, the utility model is easy to use, compact-sized, is fixed by being installed by threaded rod in the two sides of objective table
Intermediate plate, when bumper is socketed in objective table bottom from bottom to up, by rotating threaded rod counterclockwise, so that fixing clip
It can be displaced outwardly, closely be fitted in the inner wall of bumper, bumper is avoided to fall, facilitate the fixation of bumper, and beat
Frotton bottom is parallel with the bottom of the roller shaft inside turning rolls, and the idler wheel of turning rolls is stuck on bumper frame, stick of polishing
With bezel contact, therefore hydraulic pump control hydraulic stem pushes motion bar when move back and forth, and the flash on frame is polished, liquid
Connecting rod is set between compression bar and motion bar, even if the frame of bumper is not straight line, connecting rod can pass through rotary shaft and work
Lever and hydraulic stem rotate, and the idler wheel not influenced in turning rolls moves on frame.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the objective table welding structure schematic diagram of the utility model.
Fig. 3 is the connecting rod structural schematic diagram of the utility model.
Fig. 4 is the motion bar structural schematic diagram of the utility model.
In figure: 1, support frame, 2, objective table, 3, threaded rod, 4, fixing clip, 5, hydraulic pump, 6, motion bar, 7, idler wheel
Frame, 8, polishing stick, 9, motor, 10, hydraulic stem, 11, crossbeam, 12, connecting rod, 13, rotary shaft, 14, intermediate bar, 15, bourdon tube,
16, mounting rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
It please refers to shown in Fig. 1-4, a kind of flash grinding device for bumper processing, including support frame 1, objective table 2
With polishing stick 8, by 11 Welding stage 2 of crossbeam, the two sides of objective table 2 are respectively mounted several threaded rods for the side of support frame 1
3, threaded rod 3 installs fixing clip 4 far from one end of objective table 2, and hydraulic pump 5, hydraulic pump 5 are installed in the top side of support frame 1
One end hydraulic stem 10 is installed, the other end of hydraulic stem 10 installs connecting rod 12, the other end of connecting rod 12 by rotary shaft 13
It is connected by rotary shaft 13 with motion bar 6, motion bar 6 is made of an intermediate bar 14 and two mounting rods 16, and intermediate bar
14 both ends pass through bourdon tube 15 and are connected with mounting rod 16, the equal turning rolls 7 in one end bottom of mounting rod 16, turning rolls
Motor 9 is installed in 7 side, and installation polishing stick 8 on the motor shaft of 9 one end of motor, motion bar 6 is by two mounting rods 16 and one
Between bar 14 form, and be connected between two bars by bourdon tube 15, so that the both ends of motion bar 6 have toughness, therefore activity
The turning rolls 7 at 6 both ends of bar can move in the process of moving along the frame lines of bumper, even if the frame of two sides is not right
Claim the movement for nor affecting on turning rolls 7, since connecting rod 12 can turn by rotary shaft 13 with motion bar 6 and hydraulic stem 10
It is dynamic, it floats up and down when allowing motion bar 6 mobile.
Embodiment 2
In addition, referring to Fig.1-4, difference and above-described embodiment 1, the arc-shaped structure in the two sides of the bottom of objective table 2, and crossbeam
11 are welded on top one end of objective table 2, and crossbeam 11 does not influence bumper close to 2 top of objective table and covers in the bottom of objective table 2,
The curved bottom of objective table 2 avoids the abrasion to bumper inner wall, and one end of connecting rod 12 passes through rotary shaft 13 and intermediate bar 14
In rotation connection, the other end passes through in rotation connection between rotary shaft 13 and hydraulic stem 10, and the both ends of connecting rod 12 can be sent out
It is raw to relatively rotate, about 6 small range of motion bar is floated, turning rolls 7 is made of idler wheel and bracket, and wherein idler wheel is by two
Piece rubber wheel and roller shaft composition, the bottom of polishing stick 8 and the bottom of the roller shaft inside turning rolls 7 are parallel to each other, and work as idler wheel
When idler wheel inside frame 7 is stuck on bumper frame, roller shaft is bonded the top of frame just, thus polish stick 8 also with
Be fitted in the bottom of frame, as the movement of turning rolls 7 polishes to frame, fixing clip 4 passes through threaded rod 3 and objective table
2 side wall is movably connected, and when threaded rod 3 rotates counterclockwise, moves outside the fixing clip 4 of two sides, by the inside of bumper
Side wall resists, and bumper is fixed.
When the utility model is used, lifting motion bar 6 first, bumper is covered from bottom to up in the bottom of objective table 2,
Rotating threaded rod 3 counterclockwise makes two rows of fixing clips 4 resist the inner wall of bumper outward, completes the fixation of bumper,
It unclamps the idler wheel inside 6 turning rolls 7 of motion bar to be stuck on the frame of bumper, is contacted at the top of polishing stick 8 and frame, start motor
9 and hydraulic pump 5, hydraulic stem 10 is controlled by hydraulic pump 5, motion bar 6 is pushed to move back and forth, polishing stick 8 is by the hair of bumper frame
Side polishing is clean.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of flash grinding device for bumper processing, including support frame (1), objective table (2) and polishing stick (8),
It is characterized in that: welding the objective table (2), the two sides of the objective table (2) by crossbeam (11) in the side of support frame as described above (1)
Several threaded rods (3) are respectively mounted, the threaded rod (3) installs fixing clip (4) far from the one end of the objective table (2), institute
Top side installation hydraulic pump (5) of support frame (1) is stated, hydraulic stem (10) are installed in one end of the hydraulic pump (5), described hydraulic
The other end of bar (10) passes through the rotation by rotary shaft (13) installation connecting rod (12), the other end of the connecting rod (12)
Axis (13) is connected with motion bar (6), motion bar (6) You Yigen intermediate bar (14) He Lianggen mounting rod (16) composition, and
The both ends of the intermediate bar (14) pass through bourdon tube (15) and are connected with the mounting rod (16), and the one of the mounting rod (16)
It holds the equal turning rolls in bottom (7), motor (9) are installed in the side of the turning rolls (7), the motor shaft of described motor (9) one end
The upper installation polishing stick (8).
2. a kind of flash grinding device for bumper processing according to claim 1, it is characterised in that: the loading
The arc-shaped structure in the two sides of the bottom of platform (2), and crossbeam (11) is welded on top one end of objective table (2).
3. a kind of flash grinding device for bumper processing according to claim 1, it is characterised in that: the connection
By rotary shaft (13) and intermediate bar (14) in rotation connection, the other end passes through rotary shaft (13) and hydraulic stem for one end of bar (12)
(10) in rotation connection between.
4. a kind of flash grinding device for bumper processing according to claim 1, it is characterised in that: the idler wheel
Frame (7) is made of idler wheel and bracket, and wherein idler wheel is made of two panels rubber wheel and roller shaft.
5. a kind of flash grinding device for bumper processing according to claim 1 or 4, it is characterised in that: described
The bottom of the roller shaft of the bottom of polishing stick (8) and turning rolls (7) inside is parallel to each other.
6. a kind of flash grinding device for bumper processing according to claim 1, it is characterised in that: the fixation
Intermediate plate (4) is movably connected by threaded rod (3) and the side wall of the objective table (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195443.0U CN208556954U (en) | 2018-07-26 | 2018-07-26 | A kind of flash grinding device for bumper processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821195443.0U CN208556954U (en) | 2018-07-26 | 2018-07-26 | A kind of flash grinding device for bumper processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208556954U true CN208556954U (en) | 2019-03-01 |
Family
ID=65448230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821195443.0U Expired - Fee Related CN208556954U (en) | 2018-07-26 | 2018-07-26 | A kind of flash grinding device for bumper processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208556954U (en) |
-
2018
- 2018-07-26 CN CN201821195443.0U patent/CN208556954U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20200726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |