CN206185395U - Trailer chassis welding turning device - Google Patents
Trailer chassis welding turning device Download PDFInfo
- Publication number
- CN206185395U CN206185395U CN201621213643.5U CN201621213643U CN206185395U CN 206185395 U CN206185395 U CN 206185395U CN 201621213643 U CN201621213643 U CN 201621213643U CN 206185395 U CN206185395 U CN 206185395U
- Authority
- CN
- China
- Prior art keywords
- chassis
- turnover bracket
- support
- station
- clamping
- 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.)
- Withdrawn - After Issue
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a trailer chassis welding turning device, including undercarriage support and upset support, undercarriage support has the front of adjacent setting and supports station and reverse side support station, undercarriage support is last to be lain in openly support the station with the reverse side supports the fixed mount pad that is provided with between the station, the one end of upset support through round pin axle with the mount pad is articulated, the other end of upset support to lean on in the last lug that just is provided with of undercarriage support, be provided with movable pinhole on the mount pad, be provided with the upset supporting shoe on the up end of upset support, the both sides of upset support are provided with the synchronized gripping device, the synchronized gripping device with be provided with between the upset support and press from both sides tight guiding mechanism and adjust stop gear. The utility model discloses overall structure reasonable in design can realize the upset on trailer chassis fast, and safe and reliable does benefit to and improves trailer chassis welding efficiency and welding quality.
Description
Technical field
The utility model belongs to trailer additional processing equipment technical field, and in particular to a kind of chassis of trailer welding upset dress
Put.
Background technology
Chassis of trailer is large-scale welding assembly part, by crossbeam, side bar, wears the parts such as beam and is welded to form, and its volume is big, weight
Greatly, welding position is more, and the welding quality on chassis directly influences the quality and traffic safety of trailer.
At present, when welding assembly is carried out to chassis of trailer, due to that cannot be overturn to chassis, chassis lower section is caused
Welding is more difficult at position, and so not only welding efficiency is relatively low, causes production cost to improve, and easily has influence on welding matter
Amount, is unfavorable for improving the competitiveness of manufacturer.
Therefore, the reliable of chassis, safety and quick upset how are realized, is the key for solving above-mentioned technical problem.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of simple ingenious, reliable operation of structure design, is beneficial to
Improve the chassis of trailer welding tilter of welding efficiency and welding quality.
In order to solve the above technical problems, the technical solution of the utility model is：
Chassis of trailer welding tilter, including：
Chassis overhang, the chassis overhang has the front side supports station and reverse side support station being disposed adjacent, the bottom
It is located on disc carrier between the front side supports station and reverse side support station and is fixedly installed mounting seat；
Turnover bracket, one end of the turnover bracket is hinged by bearing pin with the mounting seat, the turnover bracket it is another
One end is resisted against on the chassis overhang and is provided with hanger；It is provided with the mounting seat and inserted for the bearing pin and institute can be made
State the bearing pin movable pin-and-hole with certain one-movement-freedom-degree along the longitudinal direction；Upset is provided with the upper surface of the turnover bracket
Support block；
Synchronous clamping device, is arranged at the both sides of the turnover bracket, the synchronous clamping device and the turnover bracket
Between be provided with clamping guiding mechanism and regulation position limiting mechanism.
Used as preferred technical scheme, the synchronous clamping device includes two clamping slides being oppositely arranged, described in two
The clamping card for clamping chassis of trailer is relatively set with the upper surface of clamping slide；It is solid respectively on the side wall of clamping slide described in two
Surely it is provided with to coordinate in screw, the screw and is provided with two-way leading screw, the outer end of the two-way leading screw connects through the turnover bracket
It is connected to rotary handle；Anti- axial float mechanism is provided between the two-way leading screw and the turnover bracket.
Used as preferred technical scheme, the anti-axial float mechanism includes the axle being fixedly installed on the turnover bracket
Mounting box is held, two thrust bearings being set on the two-way leading screw are provided with the bearing mounting box.
Used as preferred technical scheme, the clamping guiding mechanism includes the pilot hole set on the clamping slide, institute
State and directive wheel is provided with pilot hole, the directive wheel is fixedly connected by bolt with the turnover bracket.
Used as preferred technical scheme, the regulation position limiting mechanism is included on the turnover bracket along two-way leading screw displacement side
To some adjustment holes for setting, the bolt one of is disposed therein in the adjustment hole.
It is concave structure, the upset branch as preferred technical scheme, at the front side supports station of the chassis overhang
Frame is resisted against when on the chassis overhang, the turnover bracket and the chassis overhang flush.
By adopting the above-described technical solution, the utility model has the advantages that：
(1) clamping to chassis of trailer is realized by synchronous clamping device at the front side supports station of chassis overhang, it is complete
Into after the welding of front, lifting turnover bracket by hanging device makes turnover bracket be rotated along pin joint together with chassis of trailer,
Chassis of trailer reliability can be made, safely overturn to reverse side support station, be convenient for reverse side welding.
(2) cause that turnover bracket can manually carry out appropriate activity adjustment by movable pin-and-hole, it is to avoid synchronous clamping device with
Chassis of trailer locking, facilitates the upset of chassis of trailer to mount and depart from.
(3) the minimum grip distance between two clamping slides can suitably be adjusted by regulation position limiting mechanism, so that can
Operation is overturn with the welding for being adapted to different model chassis of trailer.
The utility model overall construction design is simple, and cost of manufacture is cheap, easy for operation, beneficial to raising welding efficiency
And welding quality.
Brief description of the drawings
The following drawings is only intended to, in the utility model is done schematic illustration and explanation, not limit model of the present utility model
Enclose.Wherein：
Fig. 1 is the main structure diagram of the utility model embodiment；
Fig. 2 is the partial enlarged drawing at I in Fig. 1；
Fig. 3 is the overlooking the structure diagram of the utility model embodiment；
Fig. 4 is the right side structural representation of the utility model embodiment；
Fig. 5 be in Fig. 3 A-A to section mplifying structure schematic diagram；
Fig. 6 is the section mplifying structure schematic diagram of B-B direction in Fig. 3；
Fig. 7 is view when turnover bracket flips an angle.
In figure：
10- chassis overhangs；11- front side supports stations；12- reverse side support station；13- mounting seats；14- activity pin-and-holes；
20- turnover brackets；21- bearing pins；22- hangers；23- hanging beams；24- turning-over support blocks；25- adjustment holes；
30- synchronous clamping devices；31- clamping slides；311- pilot holes；32- clamps card；33- screws；The two-way leading screws of 34-；
35- rotary handles；36- bearing mounting boxs；37- thrust bearings；38- directive wheels；39- bolts.
Specific embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.In the following detailed description, only by saying
Bright mode describes some one exemplary embodiments of the present utility model.Undoubtedly, one of ordinary skill in the art can be with
Recognize, in the case of without departing from spirit and scope of the present utility model, can be with a variety of modes to described
Embodiment is modified.Therefore, accompanying drawing and description are inherently illustrative, rather than the protection for limiting claim
Scope.
As shown in Figures 1 to 7, chassis of trailer welding tilter, including chassis overhang 10 and turnover bracket 20；The bottom
Disc carrier 10 has the front side supports station 11 and reverse side support station 12 being disposed adjacent, and is located on the chassis overhang 10 described
Mounting seat 13 is fixedly installed between front side supports station 11 and reverse side support station 12；One end of the turnover bracket 20
It is hinged with the mounting seat 13 by bearing pin 21, the other end of the turnover bracket 20 is resisted against on the chassis overhang 10 and sets
Two hangers 22 are equipped with, hanging beam 23 is provided between two hangers 22, in order to the suspension hook mounting with lifting device；The chassis
Concave structure is it is preferably provided as at the front side supports station 11 of support 10, the turnover bracket 20 is resisted against the chassis overhang 10
When upper, the turnover bracket 20 and the flush of the chassis overhang 10 are so more conducive to the firm placement and clamping of chassis of trailer
Weld job.
With reference to Fig. 2, it is provided with the mounting seat 13 and inserted for the bearing pin 21 and the bearing pin 21 can be made along longitudinal side
To the movable pin-and-hole 14 with certain one-movement-freedom-degree, in the present embodiment, movable pin-and-hole 14 uses waist-shaped hole, by movable pin-and-hole
14 cause that turnover bracket 20 can manually carry out appropriate activity adjustment, it is to avoid chassis of trailer and turnover bracket locking during lifting, convenient
Mounting of the chassis of trailer with turnover bracket and separating operation.
The both sides of the turnover bracket 20 are respectively arranged with synchronous clamping device 30, the synchronous clamping device 30 with it is described
Clamping guiding mechanism and regulation position limiting mechanism are provided between turnover bracket 20.
With reference to Fig. 3, in the present embodiment, the synchronous clamping device 30 includes two clamping slides 31 being oppositely arranged, two
The clamping card 32 for clamping chassis of trailer is relatively set with the upper surface of the clamping slide 31；The side of clamping slide 31 described in two
It is fixedly installed to coordinate in screw 33, the screw 33 respectively on wall and is provided with two-way leading screw 34, the outer end of the two-way leading screw 34
Rotary handle 35 is connected with through the turnover bracket 20, by rotating rotary handle 35 forward or backwards so that two clampings
Distance reduces or expands between slide 31, so as to realize to the clamping of chassis of trailer or unload；The two-way leading screw 34 with it is described
Anti- axial float mechanism is provided between turnover bracket 20.The anti-axial float mechanism includes being fixedly installed in the upset branch
Two thrusts being set on the two-way leading screw 34 are provided with bearing mounting box 36 on frame 20, the bearing mounting box 36
Bearing 37, the play displacement vertically of two-way leading screw can be avoided by thrust bearing, and reasonable in design is easy for installation, reliable
Safety.
With reference to Fig. 5, in the present embodiment, the guiding mechanism that clamps includes the pilot hole set on the clamping slide 31
311, directive wheel 38 is provided with the pilot hole 311, the directive wheel 38 passes through bolt 39 and the turnover bracket 20
It is fixedly connected.With reference to Fig. 6, the regulation position limiting mechanism includes what is set along two-way leading screw direction of displacement on the turnover bracket 20
Several adjustment holes 25, the bolt 39 one of is disposed therein in the adjustment hole 25.When using, can be according to difference
The size of model chassis of trailer, bolt 39 is installed in suitable adjustment hole, so as to suitably adjust two clamping slides
Minimum grip distance between 31.
In addition, with reference to Fig. 1, two turning-over support blocks 24 are welded with the upper surface of the turnover bracket 20, it is substantially in
Wedge shape, is easy in switching process play chassis of trailer effective supporting role by turning-over support block 24, can reduce trailer
The active force that chassis is blocked to clamping, so as to improve processing safety.
Method of work of the present utility model is as follows：Chassis of trailer is placed in the front side supports station 11 of chassis overhang 10 first
Place, rotates rotary handle 35 and drives two-way leading screw 34 to rotate, and two-way leading screw 34 drives two move toward one anothers of screw 33 so that two
Distance reduces between clamping slide 31, by clamping clamping of the realization of card 32 to chassis of trailer, after completing front welding, by hanging
The standby hook hanging beam 23 of installing, lifting turnover bracket 20 makes turnover bracket with chassis of trailer together centered on bearing pin 21
Rotate (referring to Fig. 7), micro, slight active pin shaft, make chassis of trailer reliability, safely overturn to reverse side support station 12, carry out anti-
Face weld job；After upset is finished, turnover bracket 20 is dropped back into initial station, it is easy for operation.
The schematical specific embodiment of the utility model is the foregoing is only, model of the present utility model is not limited to
Enclose.Any those skilled in the art, the done equivalent change on the premise of design of the present utility model and principle is not departed from
Change and change, the scope of the utility model protection all should be belonged to.
Claims (6)
1. chassis of trailer welding tilter, it is characterised in that including：
Chassis overhang, the chassis overhang has the front side supports station and reverse side support station being disposed adjacent, the chassis branch
It is located on frame between the front side supports station and reverse side support station and is fixedly installed mounting seat；
Turnover bracket, one end of the turnover bracket is hinged by bearing pin with the mounting seat, the other end of the turnover bracket
It is resisted against on the chassis overhang and is provided with hanger；It is provided with the mounting seat and inserted for the bearing pin and the pin can be made
Axle has the movable pin-and-hole of certain one-movement-freedom-degree along the longitudinal direction；Turning-over support is provided with the upper surface of the turnover bracket
Block；
Synchronous clamping device, is arranged at the both sides of the turnover bracket, between the synchronous clamping device and the turnover bracket
It is provided with clamping guiding mechanism and regulation position limiting mechanism.
2. chassis of trailer welding tilter as claimed in claim 1, it is characterised in that：The synchronous clamping device includes two
The individual clamping slide being oppositely arranged, is relatively set with the clamping card for clamping chassis of trailer on the upper surface of clamping slide described in two；
It is fixedly installed to coordinate in screw, the screw respectively on the side wall of clamping slide described in two and is provided with two-way leading screw, it is described two-way
The outer end of leading screw is connected with rotary handle through the turnover bracket；It is provided between the two-way leading screw and the turnover bracket
Anti- axial float mechanism.
3. chassis of trailer welding tilter as claimed in claim 2, it is characterised in that：The anti-axial float mechanism includes
Be fixedly installed in the bearing mounting box on the turnover bracket, be provided with the bearing mounting box two be set in it is described two-way
Thrust bearing on leading screw.
4. chassis of trailer welding tilter as claimed in claim 2, it is characterised in that：The clamping guiding mechanism includes institute
The pilot hole set on clamping slide is stated, directive wheel is provided with the pilot hole, the directive wheel passes through bolt and institute
Turnover bracket is stated to be fixedly connected.
5. chassis of trailer welding tilter as claimed in claim 4, it is characterised in that：The regulation position limiting mechanism includes institute
The some adjustment holes set along two-way leading screw direction of displacement on turnover bracket are stated, the bolt one of is disposed therein described
In adjustment hole.
6. chassis of trailer welding tilter as claimed in claim 1, it is characterised in that：The front side supports of the chassis overhang
It is concave structure at station, the turnover bracket is resisted against when on the chassis overhang, the turnover bracket and the chassis branch
Frame flush.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213643.5U CN206185395U (en) | 2016-11-10 | 2016-11-10 | Trailer chassis welding turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621213643.5U CN206185395U (en) | 2016-11-10 | 2016-11-10 | Trailer chassis welding turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206185395U true CN206185395U (en) | 2017-05-24 |
Family
ID=58733656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621213643.5U Withdrawn - After Issue CN206185395U (en) | 2016-11-10 | 2016-11-10 | Trailer chassis welding turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206185395U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392445A (en) * | 2016-11-10 | 2017-02-15 | 山东荣昊专用汽车有限公司 | Turning device for welding of trailer chassis |
-
2016
- 2016-11-10 CN CN201621213643.5U patent/CN206185395U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106392445A (en) * | 2016-11-10 | 2017-02-15 | 山东荣昊专用汽车有限公司 | Turning device for welding of trailer chassis |
| CN106392445B (en) * | 2016-11-10 | 2017-11-21 | 山东荣昊专用汽车有限公司 | Chassis of trailer welding tilter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170524 Effective date of abandoning: 20171121 |