CN104874936B - A kind of shellfish type grab bucket welding equipment - Google Patents
A kind of shellfish type grab bucket welding equipment Download PDFInfo
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- CN104874936B CN104874936B CN201510325009.4A CN201510325009A CN104874936B CN 104874936 B CN104874936 B CN 104874936B CN 201510325009 A CN201510325009 A CN 201510325009A CN 104874936 B CN104874936 B CN 104874936B
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- electric
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- fixing device
- electric pushrod
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Optics & Photonics (AREA)
- Cleaning In General (AREA)
Abstract
The welding equipment the present invention relates to a kind of shellfish type is grabbed bucket, including bottom block, scraper bowl fixing device, Jaw plate fixing device, weld bond cleaning plant and overlap flattening device, scraper bowl fixing device is located on the left of bottom block, and scraper bowl fixing device is connected with bottom block, Jaw plate fixing device is located on the right side of scraper bowl fixing device, weld bond cleaning plant is located in the middle of Jaw plate fixing device and overlap flattening device, and overlap flattening device is connected with bottom block.The present invention can achieve to fixing function before the weldering of scraper bowl and Jaw plate, it is to avoid due to the unstable problem causing dislocation in welding process of fixation；And bevel for welding can be carried out paint, the cleaning of the material such as rust and impurity, mechanical automation degree is high, saves substantial amounts of labour force and cleaning effect is good；The overlap of postwelding can be carried out with smooth bistrique in smooth process, and overlap formation process simultaneously and can achieve that a translation two rotates the space motion of Three Degree Of Freedom altogether, motor adjustment is good, increased the appearance looks elegant of grab bucket.
Description
Technical field
The present invention relates to grab bucket electroplating equipment wielding machine field, particularly to a kind of shellfish type grab bucket welding equipment.
Background technology
Grab bucket is the bucket to capture silt stone and various bulk goods can open and close, and is a kind of mainly by left and right two group
Close the folding crawl of bucket or multiple jaw and draw off the suspender of bulk material, grab bucket according to Shape Classification can be divided into mytiliform grab bucket and
Fructus Citri tangerinae lobe is grabbed bucket, and the former is made up of two complete scraper bowls, and the latter is made up of the jaw of three or more than three；According to type of drive
Fluid pressure type grab bucket and mechanical type grab bucket two big class can be divided into.
Welding, also referred to as welding, connect, be a kind of to heat, in the way of high temperature or high pressure jointing metal or other heat
The manufacturing process of plastic material such as plastics and technology.The purpose of joint is reached in welding through following three approach：(1) heating is intended to connect
The workpiece of conjunction is allowed to be partially melting to form molten bath, just engages after the cooled and solidified of molten bath, and molten thing of filling out can be added if necessary to assist；(2)
Individually the relatively low solder of fieWtiiltiie, need not melt workpiece itself, and the capillarity by means of solder connects workpiece；(3) be equivalent to
Or less than being aided with high pressure at a temperature of workpiece fusing point, overlapping extrusion molding or vibration etc. make to interpenetrate between two workpiece joint (as smithwelding,
Solid State Welding).According to specific welding procedure, welding can be subdivided into gas welding, electric resistance welding, arc welding, induction welding and laser welding
Deng other special welding.Wherein need substantial amounts of welding procedure, especially shellfish type grab bucket in grab bucket process for making, shellfish type is grabbed
Bucket is mainly made up of scraper bowl and Jaw plate, and scraper bowl is rolled into arc column structure through veneer reeling machine after shear again, is now accomplished by
Scraper bowl and Jaw plate welding are connected together；In current grab bucket welding process, it is primarily present problems with：
(1) scraper bowl and Jaw plate volume is excessive, weight is big and in irregular shape, is not fixed easily in welding process, often by
Unstable cause inconsistent phenomenon in welding process in fixation；
(2) before welding, need bevel for welding is carried out to paint, the cleaning of the material such as rust and impurity, groove cleaning
The whether clean quality directly affecting welding, at present how using manually being cleared up, occupies substantial amounts of labour force and cleaning
DeGrain；
(3) substantial amounts of welding slag, waste material and a large amount of overlap can be produced in welding process, welding needs overlap is carried out after terminating
Smooth, but due to substantial amounts of heat can be produced in welding process, cause weld bond environment temperature very high, it is not easy to manually to overlap
Smooth process, the presence strong influence of overlap the appearance looks elegant of whole grab bucket.
In consideration of it, the invention provides a kind of grab bucket welding aid, i.e. a kind of shellfish type grab bucket welding equipment.
Content of the invention
In order to solve the above problems, the invention provides a kind of shellfish type grab bucket welding equipment, its set pair grab bucket in scraper bowl and
The several functions such as the smooth process of overlap of the groove cleaning before fixation during Jaw plate welding, weldering and postwelding, in one, improve and grab
Mechanization in bucket welding and automatization, thus effectively raise grab bucket welding quality.
To achieve these goals, the present invention employs the following technical solutions to realize：A kind of shellfish type grab bucket welding equipment, bag
Include bottom block, scraper bowl fixing device, Jaw plate fixing device, weld bond cleaning plant and overlap flattening device, described scraper bowl is fixed
Device is located on the left of bottom block, and scraper bowl fixing device is connected with bottom block, and it is right that Jaw plate fixing device is located at scraper bowl fixing device
Side, weld bond cleaning plant is located in the middle of Jaw plate fixing device and overlap flattening device, and overlap flattening device is connected with bottom block.
As a preferred technical solution of the present invention, described scraper bowl fixing device includes L-type support, two longitudinal electricity
Dynamic slide rail, two pairs of longitudinal sliding blocks, two transverse electric slide rails, two pieces of transverse sliders, two bracing frames, hold down gags and hold out against dress
Put；The junction left and right sides of the perpendicular plate of described L-type support and horizontal plate is respectively arranged with deep floor, is added by setting
Strong floor increased the bonding strength between the perpendicular plate of L-type support and the horizontal plate of L-type support, two longitudinal electric slide rail edges
The longitudinal center axis of the perpendicular plate of L-type support is located at the leading flank left and right sides of the perpendicular plate of L-type support respectively, and longitudinally electricity
Dynamic slide rail is connected with the perpendicular plate of L-type support, and two pairs of longitudinal sliding blocks are separately mounted on two longitudinal electric slide rails；Described horizontal stroke
It is arranged on longitudinal sliding block to electric sliding rail, and two transverse electric slide rails are along the longitudinal center axis of the perpendicular plate of L-type support
It is arranged side by side, two pieces of transverse sliders are separately mounted on two transverse electric slide rails, the curved structure of transverse slider；Described two
Individual bracing frame is separately fixed on two transverse sliders, and bracing frame is in double-deck not exclusively arc column structure, and in the middle part of bracing frame
Offer fixing stopper slot at position, the both sides up and down of supporting framing front end are respectively arranged with rounding, during use, shellfish type is grabbed bucket
On scraper bowl be inserted into inside the fixing stopper slot on bracing frame, by the bracing frame using double-deck not exclusively arc column structure
The scraper bowl left and right sides can be fixed；Described hold down gag is located at directly over bracing frame, and holding device is located at immediately below bracing frame, and
Hold down gag and holding device are located on same longitudinal axis, when hold down gag is located at same longitudinal axis with holding device
Scraper bowl upper and lower both direction uniform force was can achieve, it is to avoid the deformation that scraper bowl produces because of unbalance stress when upper.
As a preferred technical solution of the present invention, described Jaw plate fixing device includes underframe, two ear mount, silks
Thick stick, two travelling nuts, rotating disk, U-shaped slide, fixing longitudinal electric push rod, T-shaped plate, two guide posts, two fixed lateral electricity
Dynamic push rod, fixed disk and suction means；Two described ear mount are located at the both sides in front and back of underframe respectively, and ear mount is solid with underframe
Even；Described leading screw passes through the ear mount of underframe front end, and leading screw two ends are separately mounted in two ear mount, and two travelling nuts divide
Not around being enclosed within leading screw medium position, U-shaped slide stands upside down and is arranged on directly over travelling nut, and U-shaped slide is solid with travelling nut
Even, it is respectively arranged with wedge angle at the bottom position of two ends about U-shaped slide, U-shaped by reducing in U-shaped slide bottom setting wedge angle
Frictional force between slide and underframe, easily facilitates the movement of U-shaped slide；Described fixing longitudinal electric push rod bottom with U-shaped
Slide top end face is connected, and fixing longitudinal electric push rod top is connected with T-shaped plate, and two guide posts are located at fixing longitudinally electricity respectively
Dynamic push rod both sides, and guide post one end is connected with T-shaped plate, the guide post other end is fixed with U-shaped slide top end face phase；Described
Two fixed lateral electric pushrods are respectively positioned between fixed disk and T-shaped plate, and fixed lateral electric pushrod one end and fixed disk phase
Connect, the fixed lateral electric pushrod other end is connected with T-shaped plate；Described suction means is arranged on the directly to the left of fixed disk；
During use, the rotation of the driven by rotary disc leading screw by rotating, thus drive the transverse shifting of U-shaped slide by travelling nut, lead to
Cross fixing longitudinal electric push rod and can achieve the adjustable for height function of the longitudinal direction of T-shaped plate, fixed lateral electric pushrod is by suction means
It is fed, so that Jaw plate is fitted with scraper bowl, Jaw plate fixing device be can achieve lateral attitude and all adjustable function of lengthwise position,.
As a preferred technical solution of the present invention, described weld bond cleaning plant include a gantry support, two
Number electric sliding rail, the slide block that eliminates rust, wiping slide block, rust cleaning electric pushrod, rust cleaning seat, vibrating head, wiping electric pushrod, a wiping seat
And sponge block；A described gantry support is the U-shape structure standing upside down, and two electric sliding rails are horizontally arranged at a gantry
At cantilever tip position；Described rust cleaning slide block is separately mounted to the left and right two ends of two electric sliding rails with wiping slide block；
Described rust cleaning electric pushrod bottom is connected with the middle part of rust cleaning slide block, and rust cleaning electric pushrod top is connected with rust cleaning seat,
Rust cleaning seat is in incomplete loop configuration, rust cleaning seat top end face offers cylinder shape groove, and cylinder shape groove is along rust cleaning seat
Circumferencial direction is evenly arranged, and rust cleaning seat bottom face is evenly arranged with arc-shaped boss, and arc-shaped lug boss position and cylinder
Groove location corresponds respectively；Described vibrating head is arranged on inside the cylinder shape groove on rust cleaning seat top end face；Described
Wipe electric pushrod bottom to be fixed at the medium position wiping slide block, wipe electric pushrod top and wiping seat is installed, wipe
Seat is also in incomplete loop configuration, wipes seat bottom and is provided with sponge block, sponge block inner homogeneous are provided with air suction opening；Use
When, first pass through an electric sliding rail and rust cleaning slide block drives the level of rust cleaning seat to move back and forth, by the electric pushrod that eliminates rust
Lifting drives the up-and-down movement of rust cleaning seat, and rust cleaning electric pushrod is used for adjusting junction between rust cleaning seat and scraper bowl and Jaw plate
The laminating of weld bond is elastic, and rust cleaning seat can achieve the function of two-freedom direction motion in space, and sets inside seat upper end of eliminating rust
It is equipped with vibrating head, the vibration of the whole seat that eliminates rust can be driven by the vibration of vibrating head, reached to scraper bowl and the weldering of Jaw plate junction
The process of corrosion before mouth weldering；Wiping process can be carried out to the impurity on scraper bowl and Jaw plate junction weld bond by wiping seat, improve
The quality of welding between follow-up scraper bowl and Jaw plate.
As a preferred technical solution of the present invention, described overlap flattening device include No. two gantry supports, No. two
Electric pushrod, No. two electric sliding rails, smooth slide block, rotation ear mount, electric rotating machine, rotating shaft, connecting rod, fixed seat, smooth motor and
Smooth bistrique；No. two described electric pushrod bottoms are fixed at No. two gantry support medium positions, No. two electric pushrod tops
It is connected with No. two electric sliding rails, the curved shape structure of No. two electric sliding rails, smooth slide block is arranged on No. two electric sliding rails, rotation
Ear mount is located at immediately below smooth slide block, and rotation ear mount is connected with smooth slide block, and described electric rotating machine is located at rotation ear mount one
Side, and electric rotating machine main shaft passes through rotation ear mount side plate, rotating shaft is located in rotation ear mount opening, rotating shaft one end and electric rotating
Owner's axle is connected, and the rotating shaft other end is connected with rotation another side plate of ear mount by bearing；Described connecting rod one end is located at and turns
In the middle part of axle, and it is connected by key between connecting rod one end and rotating shaft, the connecting rod other end is connected with fixed seat；Described fixed seat
Structure in the form of annular discs, smooth motor bottom is arranged in fixed seat by motor cabinet, and smooth bistrique is fixed on the master of smooth motor
On axle, smooth bistrique is pyramidal structure, and smooth bistrique material is sandstone material, by No. two electric sliding rails using arc shape
Can achieve circular motion on No. two electric sliding rails for the smooth slide block, No. two electric pushrods are used for adjusting the vertical height of smooth slide block
Degree, drives the rotation of rotating shaft, thus reaching connecting rod to carry out circular motion with rotating shaft for center of rotation by the rotation of electric rotating machine
Effect it is achieved that the regulation of smooth bistrique space angle, be suitable for the smooth process of overlap of differing heights size；By smooth
Motor drives the rotation of smooth bistrique, and smooth bistrique is made using sandstone material, is made by friction between smooth bistrique and overlap
With realizing the smooth process of overlap.
As a preferred technical solution of the present invention, described hold down gag include front side board, compression electric pushrod and
Pressed seat；Described front side board is in sector structure, and front side board is fixed on the perpendicular plate top of L-type support；Described compression is electronic
Push rod bottom is connected with the middle part of front side board, and compression electric pushrod top is connected with pressed seat, and pressed seat is tied for arcuation cylinder
Structure, hold down gag is used for the fixation to shovel head upper surface.
As a preferred technical solution of the present invention, described holding device includes holding out against electric pushrod and withstanding tight block；
Described holds out against the medium position that electric pushrod bottom is fixed on the horizontal plate of L-type support, holds out against electric pushrod top and is provided with
Withstanding tight block, withstanding tight block is also in arcuation column structure, and holding device is used for the fixation to shovel head lower surface.
As a preferred technical solution of the present invention, described suction means includes air pump, appendix and sucker；Described
Air pump be arranged on underframe, appendix one end is connected with the gas outlet of air pump, the appendix other end and sucker air inlet phase
Connect, by air inlet and the venting of air pump, achievable sucker is to the absorption of Jaw plate and release, and it is strong, using gas to draw stationarity
Flowing mode is drawn, and decreases the damage to Jaw plate outer surface.
Compared with prior art, the beneficial effects of the present invention is：
1st, the present invention can achieve to fixing function before the weldering of scraper bowl and Jaw plate, and is suitable for the scraper bowl of different volumes shape
Fix with Jaw plate, good fixing effect, it is to avoid due to the unstable problem causing dislocation in welding process of fixation；
2nd, the present invention bevel for welding can be carried out paint, the cleaning of the material such as rust and impurity, mechanical automation degree is high,
Save substantial amounts of labour force and cleaning effect is good；
3rd, the present invention can carry out smooth process to the overlap of postwelding, and in overlap formation process, smooth bistrique can achieve that one is flat
Move two space motions rotating Three Degree Of Freedom altogether, motor adjustment is good, increased the appearance looks elegant of grab bucket.
Brief description
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the perspective view that scraper bowl fixing device of the present invention does not work；
Fig. 3 is perspective view during scraper bowl fixing device work of the present invention；
Fig. 4 is the perspective view of Jaw plate fixing device of the present invention；
Fig. 5 is the perspective view of weld bond cleaning plant of the present invention；
Fig. 6 is the perspective view of overlap flattening device of the present invention；
Fig. 7 is that overlap flattening device of the present invention removes No. two gantry supports and the stereochemical structure of No. two electric pushrods is illustrated
Figure.
Specific embodiment
In order that technological means, creation characteristic, reached purpose and effect that the present invention realizes are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.It should be noted that in the case of not conflicting, embodiment in the application and
Feature in embodiment can be combined with each other.
As shown in Figures 1 to 7, a kind of shellfish type grab bucket welding equipment, solid including bottom block 1, scraper bowl fixing device 2, Jaw plate
Determine device 3, weld bond cleaning plant 4 and overlap flattening device 5, described scraper bowl fixing device 2 is located on the left of bottom block 1, and shovels
Bucket fixing device 2 and bottom block 1 are connected, and Jaw plate fixing device 3 is located on the right side of scraper bowl fixing device 2, and weld bond cleaning plant 4 is located at
In the middle of Jaw plate fixing device 3 and overlap flattening device 5, and overlap flattening device 5 is connected with bottom block 1.
As shown in Figures 2 and 3, described scraper bowl fixing device 2 includes 21, two longitudinal electric slide rails 22, two of L-type support
To 23, two transverse electric slide rails of longitudinal sliding block 24, two pieces of transverse sliders 25, two bracing frames 26, hold down gags 27 with hold out against
Device 28；The junction left and right sides of the described perpendicular plate of L-type support 21 and horizontal plate is respectively arranged with deep floor, passes through
Setting deep floor increased the bonding strength that L-type is propped up between the perpendicular plate of 21 framves and the horizontal plate of L-type support, and two longitudinally electric
The leading flank that the longitudinal center axis of the perpendicular plate along L-type support 21 for the dynamic slide rail 22 is located at the perpendicular plate of L-type support 21 respectively is left
Right both sides, and longitudinal electric slide rail 22 is connected with the perpendicular plate of L-type support 21, two pairs of longitudinal sliding blocks 23 are separately mounted to two and indulge
To on electric sliding rail 22；Described transverse electric slide rail 24 is arranged on longitudinal sliding block 23, and two transverse electric slide rails 24 are along L
The longitudinal center axis of the perpendicular plate of type support 21 is arranged side by side, and two pieces of transverse sliders 25 are separately mounted to two transverse electrics and slide
On rail 24, the curved structure of transverse slider 25；Two described bracing frames 26 are separately fixed on two transverse sliders 25, support
Frame 26 is in double-deck not exclusively arc column structure, and offers fixing stopper slot at bracing frame 26 medium position, before bracing frame 26
The both sides up and down at end are respectively arranged with rounding, during use, the scraper bowl in the grab bucket of shellfish type are inserted into the fixation on bracing frame 26
Inside stopper slot, by the scraper bowl left and right sides can be fixed using the bracing frame 26 of double-deck not exclusively arc column structure；Described
Hold down gag 27 be located at bracing frame 26 directly over, holding device 28 be located at bracing frame 26 immediately below, and hold down gag 27 with hold out against
Device 28 is located on same longitudinal axis, can be real when hold down gag 27 is located on same longitudinal axis with holding device 28
Existing scraper bowl upper and lower both direction uniform force, it is to avoid the deformation that scraper bowl produces because of unbalance stress.
As shown in figure 4, described Jaw plate fixing device 3 includes 31, two ear mount 32 of underframe, the mobile spiral shell of leading screw 33, two
Female 34, rotating disk 35, U-shaped slide 36, fixing longitudinal electric push rod 37, T-shaped plate 39, two fixed lateral electricity of 38, two guide posts
Dynamic push rod 310, fixed disk 311 and suction means 312；Two described ear mount 32 are located at the both sides in front and back of underframe 31 respectively, and
Ear mount 32 is connected with underframe 31；Described leading screw 33 passes through the ear mount 32 of underframe 31 front end, and leading screw 33 two ends are separately mounted to
In two ear mount 32, rotating around being enclosed within leading screw 33 medium position, U-shaped slide 36 stands upside down and is arranged on movement two travelling nuts 34
Directly over nut 34, and U-shaped slide 36 is connected with travelling nut 34, is respectively provided with U-shaped slide 36 about two ends bottom position
There is wedge angle, by reducing the frictional force between U-shaped slide 36 and underframe 31 in U-shaped slide 36 bottom setting wedge angle, more just
Movement in U-shaped slide 36；Described fixing longitudinal electric push rod 37 bottom is connected with U-shaped slide 36 top end face, fixing vertical
It is connected to electric pushrod 37 top with T-shaped plate 38, two guide posts 39 are located at fixing longitudinal electric push rod 37 both sides respectively, and lead
It is connected to bar 39 one end with T-shaped plate 38, guide post 39 other end is fixed with U-shaped slide 36 top end face phase；Described two are solid
Determine transverse electric push rod 310 to be respectively positioned between fixed disk 311 and T-shaped plate 38, and fixed lateral electric pushrod 310 one end and fixation
Disk 311 is connected, and the electronic 310 bar other ends that push away of fixed lateral are connected with T-shaped plate 38；Described suction means 312 is arranged on
The directly to the left of fixed disk 311；During use, drive the rotation of leading screw 33 by the rotating disk 35 rotating, thus passing through travelling nut 34
Drive the transverse shifting of U-shaped slide 36, can achieve the adjustable for height work(of longitudinal direction of T-shaped plate 38 by fixing longitudinal electric push rod 37
Can, suction means 312 is fed by electronic 310 bars that push away of fixed lateral, so that Jaw plate is fitted with scraper bowl, Jaw plate fixing device 3 can
Realize lateral attitude and all adjustable function of lengthwise position.
As shown in figure 5, described weld bond cleaning plant 4 includes 41, two electric sliding rails 42 of a gantry support, removes
Become rusty slide block 43, wiping slide block 44, rust cleaning electric pushrod 45, rust cleaning seat 46, vibrating head 47, wiping electric pushrod 48, wiping seat 49
With sponge block 410；A described gantry support 41 is the U-shape structure standing upside down, and two electric sliding rails 42 are horizontally arranged at
At number gantry support 41 apical position；Described rust cleaning slide block 43 and wiping slide block 44 are separately mounted to two electric slidings
The left and right two ends of rail 42；Described rust cleaning electric pushrod 45 bottom is connected with the middle part of rust cleaning slide block 43, and eliminate rust electric pushrod
45 tops are connected with rust cleaning seat 46, and rust cleaning seat 46 is in incomplete loop configuration, and rust cleaning seat 46 top end face offers cylinder
Groove, and cylinder shape groove along rust cleaning seat 46 circumferencial direction be evenly arranged, rust cleaning seat 46 bottom face on be evenly arranged with circular arc
Shape boss, and arc-shaped lug boss position corresponded respectively with cylinder shape groove position；Described vibrating head 47 is arranged on rust cleaning
Inside cylinder shape groove on seat 46 top end faces；Described electric pushrod 48 bottom that wipes is fixed on the middle position wiping slide block 44
Put place, wipe electric pushrod 48 top and wiping seat 49 is installed, wiping seat 49 is also in incomplete loop configuration, wipes seat 49 bottom
It is provided with sponge block 410, sponge block 410 inner homogeneous are provided with air suction opening；During use, first pass through electric sliding rail 42 He
Rust cleaning slide block 43 drives the level of rust cleaning seat 46 to move back and forth, and drives hanging down of rust cleaning seat 46 by the lifting of the electric pushrod 45 that eliminates rust
Straight reciprocating motion, rust cleaning electric pushrod 45 is used for adjusting the pine of fitting of rust cleaning seat 46 and junction weld bond between scraper bowl and Jaw plate
Tightly, rust cleaning seat 46 can achieve the function of two-freedom direction motion in space, and seat 46 upper end of eliminating rust is internally provided with vibration
Rod 47, can drive the vibration of the whole seat 46 that eliminates rust, reach to scraper bowl and Jaw plate junction weld bond by the vibration of vibrating head 47
The process of corrosion before weldering；Wiping process can be carried out to the impurity on scraper bowl and Jaw plate junction weld bond by wiping seat 46, improve
The quality of welding between follow-up scraper bowl and Jaw plate.
As shown in Figure 6 and Figure 7, described overlap flattening device 5 include 51, No. two electric pushrods 52 of No. two gantry supports,
No. two electric sliding rails 53, smooth slide block 54, rotation ear mount 55, electric rotating machine 56, rotating shaft 57, connecting rod 58, fixed seat 59, smooth electricity
Machine 510 and smooth bistrique 511；No. two described electric pushrod 52 bottoms are fixed at No. two gantry support 51 medium positions, and two
Number electric pushrod 52 top is connected with No. two electric sliding rails 53, the curved shape structure of No. two electric sliding rails 53, and smooth slide block 54 is pacified
It is contained on No. two electric sliding rails 53, rotation ear mount 55 is located at immediately below smooth slide block 54, and rotates ear mount 55 and smooth slide block 54
It is connected, described electric rotating machine 56 is located at rotation ear mount 55 side, and electric rotating machine 56 main shaft passes through rotation ear mount 55 side plate,
Rotating shaft 57 is located in rotation ear mount 55 opening, and rotating shaft 57 one end is connected with electric rotating machine 56 main shaft, and rotating shaft 57 other end leads to
Cross bearing to be connected with rotation 55 another side plates of ear；Described connecting rod 58 one end is located in the middle part of rotating shaft 57, and connecting rod 58 one end
It is connected by key between rotating shaft 57, connecting rod 58 other end is connected with fixed seat 59；Described fixed seat 59 is in the form of annular discs
Structure, smooth motor 510 bottom is arranged in fixed seat 59 by motor cabinet, and smooth bistrique 511 is fixed on smooth motor 510
On main shaft, smooth bistrique 511 is pyramidal structure, and smooth bistrique 511 material is sandstone material, by using No. two of arc shape
Electric sliding rail 53 can achieve circular motion on No. two electric sliding rails 53 for the smooth slide block 54, and No. two electric pushrods 52 are used for adjusting
The vertical height of smooth slide block 54, drives the rotation of rotating shaft 57 by the rotation of electric rotating machine 56, thus reaching connecting rod 58 to turn
Axle 57 carries out the effect of circular motion it is achieved that the regulation of smooth bistrique 511 space angle for center of rotation, is suitable for different height
The smooth process of overlap of degree size；Drive the rotation of smooth bistrique 511 by smooth motor 510, smooth bistrique 511 adopts sandstone
Material is made, and realizes the smooth process of overlap by rubbing action between smooth bistrique 511 and overlap.
As shown in Figures 2 and 3, described hold down gag 27 includes front side board 271, compression electric pushrod 272 and pressed seat
273；Described front side board 271 is in sector structure, and front side board 271 is fixed on the perpendicular plate top of L-type support 21；Described compression
Electric pushrod 272 bottom is connected with the middle part of front side board 271, and compression electric pushrod 272 top is connected with pressed seat 273, pressure
Tight seat 273 is arcuation column structure, and hold down gag 27 is used for the fixation to shovel head upper surface.
As shown in Figures 2 and 3, described holding device 28 includes holding out against electric pushrod 281 and withstanding tight block 282；Described
Hold out against the medium position that electric pushrod 281 bottom is fixed on the horizontal plate of L-type support 21, hold out against electric pushrod 281 top and install
There is withstanding tight block 282, withstanding tight block 282 is also in arcuation column structure, holding device 28 is used for the fixation to shovel head lower surface.
As shown in figure 4, described suction means 312 includes air pump 312a, appendix 312b and sucker 312c；Described gas
Pump 312a is arranged on underframe 31, and appendix 312b one end is connected with the gas outlet of air pump 312a, the appendix 312b other end
Be connected with sucker 312c air inlet, by air inlet and the venting of air pump 312a, achievable sucker 312c to the absorption of Jaw plate and
Release, and draw stationarity by force, drawn using pneumatic mode, decrease the damage to Jaw plate outer surface.
During use, first, the scraper bowl in the grab bucket of shellfish type is inserted into inside the fixing stopper slot on bracing frame 26, by adopting
The scraper bowl left and right sides can be fixed with the bracing frame 26 of double-deck not exclusively arc column structure；Described hold down gag 27 is located at and supports
Directly over frame 26, holding device 28 is located at immediately below bracing frame 26, and hold down gag 27 is located at same with holding device 28 and indulges
To on axis, can achieve the upper and lower both direction of scraper bowl with holding device 28 when hold down gag 27 is located on same longitudinal axis
Uniform force, it is to avoid the deformation that scraper bowl produces because of unbalance stress；Drive the rotation of leading screw 33 by the rotating disk 35 rotating, from
And pass through the transverse shifting that travelling nut 34 drives U-shaped slide 36, T-shaped plate 38 be can achieve by fixing longitudinal electric push rod 37
Longitudinally adjustable for height function, suction means 312 is fed by electronic 310 bars that push away of fixed lateral, so that Jaw plate is fitted with scraper bowl,
Jaw plate fixing device 3 can achieve lateral attitude and all adjustable function of lengthwise position.By air inlet and the venting of air pump 312a, can
Realize sucker 312c to the absorption of Jaw plate and release, and it is strong to draw stationarity, is drawn using pneumatic mode, decreases outside to Jaw plate
The damage on surface；The level of rust cleaning seat 46 is driven to move back and forth by an electric sliding rail 42 and rust cleaning slide block 43 again, by removing
The lifting of rust electric pushrod 45 drives the up-and-down movement of rust cleaning seat 46, rust cleaning electric pushrod 45 be used for adjusting rust cleaning seat 46 with
Between scraper bowl and Jaw plate, the laminating of junction weld bond is elastic, and rust cleaning seat 46 can achieve the work(of two-freedom direction motion in space
Can, and seat 46 upper end of eliminating rust is internally provided with vibrating head 47, can drive shaking of whole rust cleaning seat 46 by the vibration of vibrating head 47
Dynamic, reach the process to corrosion before scraper bowl and the weldering of Jaw plate junction weld bond；Scraper bowl and Jaw plate can be combined by wiping seat 46
Impurity on place's weld bond carries out wiping process, improves the quality of welding between follow-up scraper bowl and Jaw plate；Finally, by adopting arc
No. two electric sliding rails 53 of shape can achieve circular motion on No. two electric sliding rails 53 for the smooth slide block 54, No. two electric pushrods
52 are used for adjusting the vertical height of smooth slide block 54, drive the rotation of rotating shaft 57 by the rotation of electric rotating machine 56, thus reaching
Connecting rod 58 carries out the effect of circular motion it is achieved that the regulation of smooth bistrique 511 space angle with rotating shaft 57 for center of rotation, can
Adapt to the smooth process of overlap of differing heights size；Drive the rotation of smooth bistrique 511, smooth bistrique by smooth motor 510
511 are made using sandstone material, realize the smooth process of overlap by rubbing action between smooth bistrique 511 and overlap.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not restricted to the described embodiments, the simply explanation present invention's of the description in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these change and change
Enter to both fall within scope of the claimed invention.Claimed scope is by appending claims and its equivalent
Define.
Claims (6)
1. a kind of shellfish type grab bucket welding equipment, including bottom block, scraper bowl fixing device, Jaw plate fixing device, weld bond cleaning plant
With overlap flattening device it is characterised in that：Described scraper bowl fixing device is located on the left of bottom block, and scraper bowl fixing device and bottom
Panel seat is connected, and Jaw plate fixing device is located on the right side of scraper bowl fixing device, and weld bond cleaning plant is located at Jaw plate fixing device and overlap
In the middle of flattening device, and overlap flattening device is connected with bottom block, wherein：
Described scraper bowl fixing device includes L-type support, two longitudinal electric slide rails, two pairs of longitudinal sliding blocks, two transverse electrics
Slide rail, two pieces of transverse sliders, two bracing frames, hold down gag and holding device；The perpendicular plate of described L-type support and horizontal plate
The junction left and right sides be respectively arranged with deep floor, two longitudinal electric slide rails are along along the longitudinal direction of the perpendicular plate of L-type support
Heart axis is located at the leading flank left and right sides of the perpendicular plate of L-type support respectively, and the perpendicular plate of longitudinal electric slide rail and L-type support
It is connected, two pairs of longitudinal sliding blocks are separately mounted on two longitudinal electric slide rails；Described transverse electric slide rail is arranged on longitudinal cunning
On block, and two transverse electric slide rails are arranged side by side along the longitudinal center axis of the perpendicular plate of L-type support, and two pieces of transverse sliders divide
It is not arranged on two transverse electric slide rails, the curved structure of transverse slider；Two described bracing frames are separately fixed at two
On transverse slider, bracing frame is in double-deck not exclusively arc column structure, and offers fixing stopper slot at bracing frame medium position,
The both sides up and down of supporting framing front end are respectively arranged with rounding；Described hold down gag is located at directly over bracing frame, holding device
Immediately below bracing frame, and hold down gag is located on same longitudinal axis with holding device；
Described Jaw plate fixing device includes underframe, two ear mount, leading screw, two travelling nuts, rotating disk, U-shaped slide, fixations are indulged
To electric pushrod, T-shaped plate, two guide posts, two fixed lateral electric pushrods, fixed disk and suction means；Described two
Ear mount is located at the both sides in front and back of underframe respectively, and ear mount is connected with underframe；Described leading screw passes through the ear mount of underframe front end, and silk
Thick stick two ends are separately mounted in two ear mount, and rotating around being enclosed within leading screw medium position, U-shaped slide stands upside down and pacifies two travelling nuts
It is contained in directly over travelling nut, and U-shaped slide is connected with travelling nut, is respectively provided with about U-shaped slide at the bottom position of two ends
There is wedge angle；Described fixing longitudinal electric push rod bottom is connected with U-shaped slide top end face, fixing longitudinal electric push rod top with
T-shaped plate is connected, and two guide posts are located at fixing longitudinal electric push rod both sides respectively, and guide post one end is connected with T-shaped plate, leads
Fix to the bar other end with U-shaped slide top end face phase；Two described fixed lateral electric pushrods are respectively positioned on fixed disk and T-shaped plate
Between, and fixed lateral electric pushrod one end is connected with fixed disk, the fixed lateral electric pushrod other end is connected with T-shaped plate
Connect；Described suction means is arranged on the directly to the left of fixed disk.
2. a kind of shellfish type grab bucket welding equipment according to claim 1 it is characterised in that：Described weld bond cleaning plant bag
Include a gantry support, two electric sliding rails, rust cleaning slide block, wipe slide block, rust cleaning electric pushrod, rust cleaning seat, vibrating head,
Wipe electric pushrod, wipe seat and sponge block；A described gantry support is the U-shape structure standing upside down, two electric slidings
Rail is horizontally arranged at a gantry support apical position；Described rust cleaning slide block and wiping slide block are separately mounted to two No. one
The left and right two ends of electric sliding rail；Described rust cleaning electric pushrod bottom is connected with the middle part of rust cleaning slide block, and eliminate rust electric pushrod
Top is connected with rust cleaning seat, and rust cleaning seat is in incomplete loop configuration, and rust cleaning seat top end face offers cylinder shape groove, and circle
Cylindrical groove is evenly arranged along the circumferencial direction of rust cleaning seat, and rust cleaning seat bottom face is evenly arranged with arc-shaped boss, and circular arc
Shape lug boss position is corresponded respectively with cylinder shape groove position；Described vibrating head is arranged on the cylinder on rust cleaning seat top end face
Inside connected in star；The described electric pushrod bottom that wipes is fixed at the medium position wiping slide block, wipes electric pushrod top
Wiping seat is installed, wiping seat is also in incomplete loop configuration, wipes seat bottom and is provided with sponge block, sponge block inner homogeneous set
It is equipped with air suction opening.
3. a kind of shellfish type grab bucket welding equipment according to claim 1 it is characterised in that：Described overlap flattening device bag
Include No. two gantry supports, No. two electric pushrods, No. two electric sliding rails, smooth slide block, rotation ear mount, electric rotating machine, rotating shaft, companies
Bar, fixed seat, smooth motor and smooth bistrique；No. two described electric pushrod bottoms are fixed on No. two gantry support medium positions
Place, No. two electric pushrod tops are connected with No. two electric sliding rails, the curved shape structure of No. two electric sliding rails, and smooth slide block is arranged on
On No. two electric sliding rails, rotation ear mount is located at immediately below smooth slide block, and it is connected with smooth slide block to rotate ear mount；Described rotation
Motor is located at rotation ear mount side, and electric rotating machine main shaft passes through rotation ear mount side plate, and rotating shaft is located at rotation ear mount opening
Interior, rotating shaft one end is connected with electric rotating machine main shaft, and the rotating shaft other end is connected with rotation another side plate of ear mount by bearing；Institute
The connecting rod one end stated is located in the middle part of rotating shaft, and is connected by key between connecting rod one end and rotating shaft, the connecting rod other end and fixed seat
It is connected；Described fixed seat structure in the form of annular discs, smooth motor bottom is arranged in fixed seat by motor cabinet, smooth bistrique
It is fixed on the main shaft of smooth motor, smooth bistrique is pyramidal structure, and smooth bistrique material is sandstone material.
4. a kind of shellfish type grab bucket welding equipment according to claim 1 it is characterised in that：Before described hold down gag includes
Side plate, compression electric pushrod and pressed seat；Described front side board is in sector structure, and front side board is fixed on the perpendicular plate of L-type support
Top；Described compression electric pushrod bottom is connected with the middle part of front side board, and compression electric pushrod top is connected with pressed seat,
Pressed seat is arcuation column structure.
5. a kind of shellfish type grab bucket welding equipment according to claim 1 it is characterised in that：Described holding device includes pushing up
Tight electric pushrod and withstanding tight block；Described holds out against the medium position that electric pushrod bottom is fixed on the horizontal plate of L-type support, holds out against
Electric pushrod top is provided with withstanding tight block, and withstanding tight block is also in arcuation column structure.
6. a kind of shellfish type grab bucket welding equipment according to claim 1 it is characterised in that：Described suction means includes gas
Pump, appendix and sucker；Described air pump is arranged on underframe, and appendix one end is connected with the gas outlet of air pump, appendix
The other end is connected with sucker air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325009.4A CN104874936B (en) | 2015-06-11 | 2015-06-11 | A kind of shellfish type grab bucket welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510325009.4A CN104874936B (en) | 2015-06-11 | 2015-06-11 | A kind of shellfish type grab bucket welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104874936A CN104874936A (en) | 2015-09-02 |
| CN104874936B true CN104874936B (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510325009.4A Expired - Fee Related CN104874936B (en) | 2015-06-11 | 2015-06-11 | A kind of shellfish type grab bucket welding equipment |
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| CN (1) | CN104874936B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114682958A (en) * | 2022-05-11 | 2022-07-01 | 江世本 | Welding device for machining |
| CN115971731B (en) * | 2022-12-16 | 2023-10-27 | 唐山海运职业学院有限公司 | Ship flange intelligent assembly system |
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| GB623247A (en) * | 1944-12-14 | 1949-05-13 | Benoto Sa | Method and apparatus for manufacturing grab-bucket sections |
| CN102380868A (en) * | 2011-11-09 | 2012-03-21 | 广东工业大学 | Two-dimensional-translation one-dimensional-rotation three-degree-of-freedom mechanical arm |
| CN202571694U (en) * | 2011-12-12 | 2012-12-05 | 龙工(上海)机械制造有限公司 | Loader shovel welding device |
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| CN103786147A (en) * | 2013-11-08 | 2014-05-14 | 重庆风过旗扬科技发展有限公司 | Magnetic-adsorption manipulator |
| CN104475995A (en) * | 2014-11-05 | 2015-04-01 | 柳州金茂机械有限公司 | Welding method for bucket |
| CN204843284U (en) * | 2015-06-11 | 2015-12-09 | 安庆市华鑫重工股份有限公司 | Shellfish type grab bucket welding equipment |
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2015
- 2015-06-11 CN CN201510325009.4A patent/CN104874936B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB623247A (en) * | 1944-12-14 | 1949-05-13 | Benoto Sa | Method and apparatus for manufacturing grab-bucket sections |
| CN102380868A (en) * | 2011-11-09 | 2012-03-21 | 广东工业大学 | Two-dimensional-translation one-dimensional-rotation three-degree-of-freedom mechanical arm |
| CN202571694U (en) * | 2011-12-12 | 2012-12-05 | 龙工(上海)机械制造有限公司 | Loader shovel welding device |
| CN202943392U (en) * | 2012-10-31 | 2013-05-22 | 天津市申都工程机械制造有限公司 | Installed and welded device for machining of loader bucket |
| CN202877785U (en) * | 2012-11-20 | 2013-04-17 | 纽科伦（新乡）起重机有限公司 | Tool for welding pull rod assembly of grab bucket |
| CN103786147A (en) * | 2013-11-08 | 2014-05-14 | 重庆风过旗扬科技发展有限公司 | Magnetic-adsorption manipulator |
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| CN204843284U (en) * | 2015-06-11 | 2015-12-09 | 安庆市华鑫重工股份有限公司 | Shellfish type grab bucket welding equipment |
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| Publication number | Publication date |
|---|---|
| CN104874936A (en) | 2015-09-02 |
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Effective date of registration: 20170112 Address after: 362618 Quanzhou Province, Yongchun County town of Peng Peng Creek Village, No. 10 Applicant after: Huang Julan Address before: 246001 Anqing Development Zone, Luo Chong area, Anhui Applicant before: Anqing Hua Xin heavy industry limited company |
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