CN208758887U - Grab bucket shovel mouth welding tooling - Google Patents
Grab bucket shovel mouth welding tooling Download PDFInfo
- Publication number
- CN208758887U CN208758887U CN201821381497.6U CN201821381497U CN208758887U CN 208758887 U CN208758887 U CN 208758887U CN 201821381497 U CN201821381497 U CN 201821381497U CN 208758887 U CN208758887 U CN 208758887U
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- grab bucket
- mouth
- support
- arguing
- welding tooling
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Abstract
The utility model discloses a kind of grab buckets to shovel mouth welding tooling, it applies and shovels mouth production field in grab bucket, its key points of the technical solution are that: the support component including being used to support two bottom blade boards, support component includes two or more support plates, V-arrangement cutting edge slot is offered in support plate, the opening angle of V-arrangement cutting edge slot is identical as the grab bucket shovel closure angle of mouth；What is had has the technical effect that support component can convenient rapidly, accurately complete the welding step of grab bucket shovel mouth, so that the angle between the blade board of bottom is just grabbed bucket with finished product, the shovel closure angle of mouth is identical, reduces welding difficulty.
Description
Technical field
The utility model relates to grab bucket to shovel mouth production field, in particular to mouth welding tooling is shoveled in a kind of grab bucket.
Background technique
Grab bucket refers to the specific purpose tool of crane crawl dry bulk cargo object.It is closed by two pieces or muti-piece bucket-shaped jaw able to turn on or off
Form article containing space together, when charging is closed jaw in material heap, and material is grabbed into article containing space, and jaw exists when discharging
It is opened under vacant state in material heap, material spilling in material heap, generally grasped by crane hoisting mechanism wire rope by the folding of jaw
It is vertical.Operation grab bucket without heavy physical labor, can reach the higher efficiency of loading and unloading and ensure safety, is the main dry bulk cargo handling in harbour
Tool.
Such as Fig. 5, grab bucket shovel mouth generally includes bottom blade board, side edge oralia, frame, bottom plate and side plate, by these portions
When part is welded into grab bucket shovel mouth, how accurately to guarantee the angle and qualified finished product grab bucket shovel mouth between two bottom blade boards
It is a very stubborn problem that it is identical, which to be closed angle, because needed in the industry one kind can with two bottom blade boards of precise positioning it
Between angle grab bucket shovel mouth welding tooling.
Utility model content
The purpose of the utility model is to provide a kind of grab buckets to shovel mouth welding tooling, its advantage is that: it can be convenient, accurate rapidly
Completion grab bucket shovel mouth welding step the closure angle phase of shovel mouth so that angle between the blade board of bottom is just grabbed bucket with finished product
Together, welding difficulty is reduced.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of grab bucket shovel mouth welding
Tooling, the support component including being used to support two bottom blade boards, the support component include two or more
Fagging offers V-arrangement cutting edge slot, the opening angle of the V-arrangement cutting edge slot and the closure angle of grab bucket shovel mouth in the support plate
It is identical.
Through the above technical solutions, operator is placed side by side by two or more support plates first, then by two
A bottom blade board is individually positioned on the both sides of V-arrangement cutting edge slot, at this time the angle between two bottom blade boards just with finished product
The closure angle of grab bucket shovel mouth is identical, i.e., in the expected angle of standard, then side edge oralia is welded on bottom cutting edge by operator
Plate, finally frame, bottom plate and side plate are successively welded can be obtained grab bucket shovel mouth shell, rapidly it is convenient, accurately complete
The welding step of grab bucket shovel mouth, reduces welding difficulty.
The utility model is further arranged to: vacant slot is offered at the dog-ear of the V-arrangement cutting edge slot in the support plate,
Two opposite both sides of bottom blade board are respectively positioned in vacant slot.
Through the above technical solutions, the setting of vacant slot allows two opposite sides of bottom blade board natural
It contradicts together, so that reduce at the dog-ear of V-arrangement cutting edge slot manufacturing deficiency due to, to cause two bottom blade boards to contradict parts inclined
It moves, the possibility of dislocation, had both reduced the processing cost of support plate, and in turn ensured the conflict precision of two bottom blade boards.
The utility model is further arranged to: the support plate is installed with steadying plate away from the side of bottom blade board.
Through the above technical solutions, steadying plate and ground face contact and with the T-shaped structure of support plate, thus steadying plate can will
Support plate smoothly supports on the ground, especially when support plate set there are two and its it is above when, the setting of steadying plate can
To reduce the possibility that support plate stress is toppled over, to substantially increase support plate to the stability of strutting system of bottom blade board.
The utility model is further arranged to: further including several support columns, several support columns are along the width side of frame
To setting, the mating groove matched with frame outer rim is offered on the support column.
Through the above technical solutions, support column can play a support positioning action to frame, exist to reduce frame
The mobile possibility of frame in welding process, and then ensure that welding quality.
The utility model is further arranged to: it further include the lifting component for being lifted central axis, the lifting component packet
It includes two to argue for the sake of arguing, middle part of arguing for the sake of arguing described in two is equipped with the arc-shaped recess placed for central axis.
Through the above technical solutions, central axis can be placed in by operator when needing to install central axis to frame
Two argue for the sake of arguing between and be located in arc-shaped recess, only needing two people to be lifted the both ends argued for the sake of arguing respectively at this time can be by center
Axis is quickly and easily raised to required position.
The utility model is further arranged to: loading plate is connected between arguing for the sake of arguing described in two, the loading plate is arc-shaped
And it is inconsistent with the outer rim of central axis.
Through the above technical solutions, central axis is placed on loading plate by operator when needing to be lifted central axis, loading plate
It is larger with the contact area of central axis, therefore stability of the central axis when being lifted can be improved, loading plate is set as arc
A coating function can be then played to central axis, reduced the possibility that central axis generates shaking in moving process, further mentioned
Stability when high central axis is lifted.
The utility model is further arranged to: it is connected between arguing for the sake of arguing described in two by several reinforcing rods, it is described to argue for the sake of arguing
Both ends are equipped with anti-skidding hold set.
Through the above technical solutions, on the one hand reinforcing rod can will connect a argue for the sake of arguing, to secure two lifts
The distance between bar, in order to which operator argues for the sake of arguing for mobile two simultaneously, on the other hand can make two argue for the sake of arguing between stress it is equal
It is even, reduce that single stress of arguing for the sake of arguing is excessive and the possibility that bends；Anti-skidding hold set is then convenient for operator to grab the both ends argued for the sake of arguing, can also be with
The possibility for reducing operator's hand and skidding between arguing for the sake of arguing.
The utility model is further arranged to: several rubber strips are bonded on the inner wall of the loading plate.
Through the above technical solutions, rubber strip can increase the frictional force between central axis and loading plate, thus in reducing
The possibility produced relative sliding between mandrel and loading plate improves stability of the central axis in transport.
In conclusion the utility model has the following beneficial effects:
1, support component can rapidly it is convenient, accurately complete grab bucket shovel mouth welding step so that bottom blade board it
Between angle just with finished product grab bucket shovel the closure angle of mouth it is identical, reduce welding difficulty；
2, by lifting component, only needing two people to be lifted the both ends argued for the sake of arguing respectively can quickly and easily lift central axis
Required position is risen to, manpower consumption is reduced.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the present embodiment；
Fig. 2 is the structural schematic diagram that the present embodiment is used to embody support component；
Fig. 3 is the structural schematic diagram that the present embodiment is used to embody vacant slot；
Fig. 4 is the structural schematic diagram that the present embodiment is used to embody lifting component；
Fig. 5 is the structural schematic diagram of grab bucket shovel mouth in the prior art.
Appended drawing reference: 1, bottom blade board；11, side edge oralia；12, frame；13, bottom plate；14, side plate；15, central axis；
2, support component；21, support plate；211, cutting edge slot；212, vacant slot；22, steadying plate；23, synchronizing bar；24, support column；
241, mating groove；3, it is lifted component；31, it argues for the sake of arguing；311, arc-shaped recess；32, loading plate；33, reinforcing rod；34, anti-skidding hold set；
35, rubber strip.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of grab bucket shovel mouth welding tooling, such as Fig. 1, the support group including being used to support two bottom blade boards 1
Part 2, support component 2 include two or more support plates 21, and the present embodiment is set as three, and three support plates 21 are side by side
Distribution.V-arrangement cutting edge slot 211(such as Fig. 3 is offered in support plate 21), the opening angle of V-arrangement cutting edge slot 211 and closing for grab bucket shovel mouth
Close angle degree is identical, and vacant slot 212(such as Fig. 3 is offered at the dog-ear of the V-arrangement cutting edge slot 211 in support plate 21), vacant slot
212 are set as major arc shape, when two bottom blade boards 1 are placed on 211 both sides of V-arrangement cutting edge slot of support plate 21 by operator,
The opposite side of two bottom blade boards 1 contradicts in vacant slot 212, and the angle between two bottom blade boards 1 is just at this time
By positioning rapidly and accurately, consequently facilitating frame 12 is respectively welded on two bottom blade boards 1 by operator.
Such as Fig. 2, support plate 21 is fixedly connected with one piece of steadying plate 22 away from the side of bottom blade board 1, and steadying plate 22 adds
The big contact surface of support plate 21 and ground, to improve the stability of support plate 21, and the both ends of steadying plate 22 are prolonged
The two sides for stretching out support plate 21, are collectively formed inverted T-shaped structure with support plate 21, so that support plate 21 is not easy to topple over.Three
It is connected between steadying plate 22 by synchronizing bar 23, so that three support plates 21 are always positioned at position side by side, reduces operation
Person puts the time of support plate 21.
Such as Fig. 1 and Fig. 2, after frame 12 is welded on bottom blade board 1 by operator, frame 12 again for ease of operation
The upper other components of welding, 12 bottom of frame are equipped with several support columns 24, and support column 24 is respectively set along the width direction of frame 12
There are two, the mating groove 241 matched with 12 outer rim of frame is offered on support column 24, to increase between frame 12
Contact area, in order to which on the ground, operator can be by bottom plate 13 and side plate 14 at this time by the stable support of frame 12
It is successively welded on frame 12, to obtain the shell of grab bucket shovel mouth.
Such as Fig. 1 and Fig. 4, after the shell of grab bucket shovel mouth is welded, operator needs for central axis 15 to be threaded through two frames
On 12, due to 15 circular in cross-section of central axis, it is easy rubber sleeve when carrying, is usually carried by more than ten of worker.
In order to reduce the personnel of starting building, grab bucket shovel mouth welding tooling love includes the lifting component 3 for being lifted central axis 15, is lifted component 3
31 are argued for the sake of arguing including two, argues for the sake of arguing for two and 31 is arranged in parallel and middle part is equipped with arc-shaped recess 311, are argued for the sake of arguing for two and are passed through between 31
Several reinforcing rods 33 are connected, so that securing two argues for the sake of arguing the distance between 31, argue for the sake of arguing 31 for mobile two simultaneously convenient for operator.
Two 31 both ends of arguing for the sake of arguing are arranged with anti-skidding hold set 34, and anti-skidding hold set 34 can reduce operator's hand and argue for the sake of arguing and beat between 31
Sliding possibility.
Such as Fig. 4, two argue for the sake of arguing 31 arc-shaped recess 311 on and meanwhile be welded with one piece of loading plate 32,32 outer wall of loading plate with
Arc-shaped recess 311 fits, and when central axis 15 is placed on loading plate 32,15 outer wall of central axis is affixed with 32 inner wall of loading plate
Close, only need two workers at this time and meanwhile lift two argue for the sake of arguing 31 the i.e. liftable central axis 15 in both ends.
Such as Fig. 4, several rubber strips 35 are bonded on the inner wall of loading plate 32, rubber strip 35 can be transversely distributed, can also
To be distributed or be distributed along longitudinal direction in a crisscross manner, to improve the frictional force between loading plate 32 and central axis 15, central axis is reduced
15 possibility for moving or shaking on loading plate 32 improve stability of the central axis 15 in moving process.
Operating procedure: three support plates 21 are placed on the ground by operator first, then divide two bottom blade boards 1
It is not placed on the both sides of V-arrangement cutting edge slot 211, the angle between two bottom blade boards 1 just grabs bucket with finished product and shovels mouth at this time
It is identical to be closed angle, i.e., in the expected angle of standard, then side edge oralia 11 is welded on bottom blade board 1 by operator, then will
Frame 12 is welded on side edge oralia 11, and frame 12 is supported on the ground by support column 24.Later respectively by bottom plate 13
And side plate 14 is successively welded on frame 12, and the shell of grab bucket shovel mouth can be obtained.
When installation center axis 15, central axis 15 is placed in loading plate 32 by operator first, is then lifted and is argued for the sake of arguing respectively
Central axis 15 is delivered to two designated positions and is threaded through on two frames 12 simultaneously by 31 both ends, and then completes central axis
15 with the connection of frame 12, easily obtain shovel mouth of completely grabbing bucket rapidly.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. mouth welding tooling is shoveled in a kind of grab bucket, it is characterised in that: the support component including being used to support two bottom blade boards (1)
(2), the support component (2) includes two or more support plates (21), offers V-arrangement sword on the support plate (21)
The opening angle of mouth slot (211), the V-arrangement cutting edge slot (211) is identical as the grab bucket shovel closure angle of mouth.
2. mouth welding tooling is shoveled in grab bucket according to claim 1, it is characterised in that: the V-arrangement sword on the support plate (21)
It is offered vacant slot (212) at the dog-ear of mouth slot (211), two opposite both sides of bottom blade board (1) are respectively positioned on vacant slot
In hole (212).
3. mouth welding tooling is shoveled in grab bucket according to claim 2, it is characterised in that: the support plate (21) deviates from bottom sword
The side of oralia (1) is installed with steadying plate (22).
4. mouth welding tooling is shoveled in grab bucket according to claim 1, it is characterised in that: it further include several support columns (24), if
The width direction that the support column (24) is done along frame (12) is arranged, and offers on the support column (24) and frame (12) outer rim
The mating groove (241) matched.
5. mouth welding tooling is shoveled in grab bucket according to claim 1, it is characterised in that: further include for being lifted central axis (15)
Lifting component (3), the lifting component (3) includes two and argues for the sake of arguing (31), argue for the sake of arguing described in two and be equipped with for center in the middle part of (31)
The arc-shaped recess (311) that axis (15) is placed.
6. mouth welding tooling is shoveled in grab bucket according to claim 5, it is characterised in that: argue for the sake of arguing described in two and connect between (31)
Have loading plate (32), the loading plate (32) is arc-shaped and inconsistent with the outer rim of central axis (15).
7. mouth welding tooling is shoveled in grab bucket according to claim 5, it is characterised in that: argue for the sake of arguing described in two and pass through between (31)
Several reinforcing rods (33) are connected, and the both ends for arguing for the sake of arguing (31) are equipped with anti-skidding hold set (34).
8. mouth welding tooling is shoveled in grab bucket according to claim 6, it is characterised in that: glued on the inner wall of the loading plate (32)
Have several rubber strips (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381497.6U CN208758887U (en) | 2018-08-24 | 2018-08-24 | Grab bucket shovel mouth welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821381497.6U CN208758887U (en) | 2018-08-24 | 2018-08-24 | Grab bucket shovel mouth welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208758887U true CN208758887U (en) | 2019-04-19 |
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ID=66133610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821381497.6U Active CN208758887U (en) | 2018-08-24 | 2018-08-24 | Grab bucket shovel mouth welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208758887U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271649A (en) * | 2019-06-26 | 2019-09-24 | 中船黄埔文冲船舶有限公司 | A kind of fixation device of crane for ship grab bucket |
-
2018
- 2018-08-24 CN CN201821381497.6U patent/CN208758887U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110271649A (en) * | 2019-06-26 | 2019-09-24 | 中船黄埔文冲船舶有限公司 | A kind of fixation device of crane for ship grab bucket |
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