CN104441609A - Clamping and positioning device for welding concrete formworks - Google Patents
Clamping and positioning device for welding concrete formworks Download PDFInfo
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- CN104441609A CN104441609A CN201410649960.0A CN201410649960A CN104441609A CN 104441609 A CN104441609 A CN 104441609A CN 201410649960 A CN201410649960 A CN 201410649960A CN 104441609 A CN104441609 A CN 104441609A
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Abstract
The invention discloses a clamping and positioning device for welding concrete formworks. The clamping and positioning device comprises a base and a clamping and positioning mechanism, wherein the clamping and positioning mechanism comprises left and right placing tables which move relatively, and left and right pressure plates which move up and down, the left placing table and the right placing table can be in close fit, translation driving devices for respectively controlling the relative movement of the left placing table and the right placing table are arranged on the base, the base is provided with a backing plate which is behind the left placing table and the right placing table, a left lifting driving device for controlling the left pressure plate to move up and down and a right lifting driving device for controlling the right pressure plate to move up and down are arranged on the base. Compared with the prior art, two concrete formworks to be welded can be fixed, the translation of the left placing table and the right placing table during welding cannot cause the movement of the concrete formworks to be welded, so that the welding of the concrete formworks is attractive and accurate.
Description
Technical field
The present invention relates to concrete blinding mechanical field, particularly relate to a kind of clamping and positioning device for concrete blinding welding.
Background technology
Because concrete blinding is reusable, and various shape can be spliced into, then be used in large quantities in the process of precast concrete.Particularly: be interconnected to difform building element by some plastic templates, as the model of post, beam, wall, ceiling etc., for pouring coagulating cement soil paste.This kind of concrete blinding after produce in factory is shaping usually because the length of concrete blinding is long and carried out cutting and make its length and Len req match, and the concrete blinding cut down cannot be utilized again because length is shorter, form concrete mould board waste material, this just causes the waste of resource.In order to avoid the wasting of resources, the present inventor associates and at least two block concrete templates is welded together the processing method that just can form an available concrete blinding, then when concrete blinding welds, the clamping position of concrete blinding is necessary, thus, the present inventor have developed the clamping and positioning device positioned concrete blinding.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of clamping and positioning device of the concrete blinding welding that can be fixed two pieces of concrete blindings to be welded.
In order to reach above-mentioned purpose, solution of the present invention is: a kind of clamping and positioning device of concrete blinding welding, comprises support and be arranged on clamping positioning mechainsm support carrying out clamping position to two concrete blindings to be welded;
Described clamping positioning mechainsm comprises left mounting table, right mounting table, left pressing plate and right pressing plate, above-mentioned left mounting table and above-mentioned right mounting table are arranged on above-mentioned support in the mode of relative motion, and above-mentioned left mounting table can be close to above-mentioned right mounting table and coordinates, above-mentioned support is provided with and controls a left side, the translation driving device of right mounting table relative motion, above-mentioned left pressing plate is arranged on above-mentioned support in mode moving up and down, and be in directly over above-mentioned left mounting table, above-mentioned right pressing plate is arranged on above-mentioned support in mode moving up and down, and be in directly over above-mentioned right mounting table, above-mentioned support is provided with and is in a left side, the rear backup plate at right mounting table rear, above-mentioned support is provided with and controls the left lifting drive that moves up and down of left pressing plate and control the right lifting drive that right pressing plate moves up and down.
The upper surface of above-mentioned support is provided with front jocket wheel and rear guide wheel, the bottom surface of above-mentioned left mounting table is provided with the left slider be set in outside forward and backward guide wheel, the bottom surface of above-mentioned right mounting table is provided with the right slide block be set in outside forward and backward guide wheel, above-mentioned support is provided with the translation driving device controlling left slider or right skid, and this translation driving device is straight line cylinder.
The rear of above-mentioned left mounting table is erect left mount pad, lower end and the above-mentioned left mounting table of above-mentioned left mount pad are fixed, the upper end of above-mentioned left mount pad has the left installation portion be in above above-mentioned left pressing plate, above-mentioned left lifting drive is left lift cylinder, above-mentioned left lift cylinder is between above-mentioned left pressing plate and above-mentioned left installation portion, and is arranged on above-mentioned left installation portion; The rear of above-mentioned right mounting table is erect right mount pad, lower end and the above-mentioned right mounting table of above-mentioned right mount pad are fixed, the upper end of above-mentioned right mount pad has the right installation portion be in above above-mentioned right pressing plate, above-mentioned right lifting drive is right lift cylinder, above-mentioned right lift cylinder is between above-mentioned right pressing plate and above-mentioned right installation portion, and fixes with above-mentioned right installation portion; Above-mentioned left and right mount pad forms above-mentioned rear backup plate.
Above-mentioned support is arranged with its leading flank, installation cavity that left and right side is open state, above-mentioned left and right mounting table and left and right pressing plate are all in above-mentioned installation cavity, and the trailing flank of above-mentioned installation cavity is above-mentioned rear backup plate.
Forward and backward spaced fromer rail and rear rail is installed with in above-mentioned installation cavity, above-mentioned fromer rail and above-mentioned rear rail all extend along the left and right directions of above-mentioned installation cavity, the bottom surface of above-mentioned left mounting table is respectively equipped with the left slider be sleeved on outside forward and backward guide rail left end, the bottom surface of above-mentioned right mounting table is respectively equipped with the right slide block be sleeved on outside forward and backward guide rail right-hand member, above-mentioned support is provided with the translation driving device controlling left and right skid respectively, and two above-mentioned translation driving devices are straight line cylinder.
Above-mentioned left mounting table comprises left pedestal and is fixed on the left placement plate of left pedestal upper surface, the right side of above-mentioned left placement plate has the right extension extended outside on the right side of left pedestal to the right, above-mentioned left slider is fixed on the bottom surface of above-mentioned left pedestal, above-mentioned right mounting table comprises right pedestal and is fixed on the right placement plate of right pedestal upper surface, the right side of above-mentioned right placement plate has the left extension extended outside on the left of right pedestal left, above-mentioned left extension is relative with above-mentioned right extension to be close to, and above-mentioned right slide block is fixed on the bottom surface of above-mentioned right pedestal.
Above-mentioned left extension and the opposed opposite of above-mentioned right extension are provided with the interface arrangment of male-female engagement.
Above-mentioned support is also provided with interfix plate, above-mentioned interfix plate is the bar shaped riser extended along the fore-and-aft direction of support, above-mentioned interfix plate is in the below of above-mentioned left and right extension, and above-mentioned support is provided with and controls interfix plate and rise to lifting drive between above-mentioned left and right extension, above-mentioned lifting drive is lift cylinder.
The end face of above-mentioned installation cavity is provided with the upper rail extended along the left and right directions installing cavity, left skateboard is provided with below the left end of above-mentioned upper rail, right slide plate is provided with below the right-hand member of above-mentioned upper rail, an above-mentioned left side, right slide plate is arranged on above-mentioned upper rail in the mode that can horizontally slip respectively, above-mentioned left pressing plate is in immediately below above-mentioned left skateboard, above-mentioned right slide plate is in immediately below above-mentioned right slide plate, above-mentioned left, lifting drive comprises left straight line cylinder and left lift cylinder, the cylinder body of above-mentioned left straight line cylinder is fixed on the end face of above-mentioned installation cavity, and the free end end of the piston rod of above-mentioned left straight line cylinder is towards right setting, and be fixedly connected with above-mentioned left skateboard, above-mentioned left lift cylinder is erected in above above-mentioned left pressing plate, the cylinder body of above-mentioned left lift cylinder is fixed on above-mentioned left skateboard, free end end and the above-mentioned left pressing plate of the piston rod of above-mentioned left lift cylinder are fixed, above-mentioned right translation, lifting drive comprise right straight line cylinder and right lift cylinder, the cylinder body of above-mentioned right straight line cylinder is fixed on the end face of above-mentioned installation cavity, and the free end end of the piston rod of above-mentioned right straight line cylinder is towards left setting, and be fixedly connected with above-mentioned right slide plate, above-mentioned right lift cylinder is erected in above above-mentioned right pressing plate, the cylinder body of above-mentioned right lift cylinder is fixed on above-mentioned right slide plate, and free end end and the above-mentioned right pressing plate of the piston rod of above-mentioned right lift cylinder are fixed.
After adopting said structure, the clamping and positioning device of concrete blinding welding of the present invention, during welding, left, right mounting table relative motion, make a left side, right mounting table is close to mutually, concrete blinding to be welded for one is placed on left mounting table, and make that the trailing flank of this concrete blinding to be welded is corresponding to rear backup plate to be close to, the right flank of concrete blinding to be welded and the right flank of left mounting table flush, left pressing plate falls and is pressed on the concrete blinding to be welded of left mounting table, complete the fixing of left side concrete blinding to be welded, another concrete blinding to be welded is placed on right mounting table, and the left surface of the trailing flank of this concrete blinding to be welded and rear backup plate left surface and right mounting table is flushed, right pressing plate falls and is pressed on the concrete blinding to be welded of right mounting table, complete the fixing of right side concrete blinding to be welded, contraposition effect can be played to the concrete blinding to be welded of arranged on left and right sides like this by rear backup plate, and by the effect that compresses of left and right pressing plate, the concrete blinding to be welded of arranged on left and right sides is fixed, make the translation of welding process middle left and right mounting table can not cause the movement of concrete blinding to be welded, thus make the welding of concrete blinding comparatively attractive in appearance, accurate.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention one;
Fig. 2 is the structural representation of the embodiment of the present invention two.
In figure:
The left mounting table 21 of support 1
The left placement plate 212 of left pedestal 211
Groove 212a left slider 213
The right pedestal 221 of right mounting table 22
The right placement plate 222 of right slide block 223
Raised line 222a left pressing plate 23
Right pressing plate 24 fromer rail 31
The left lift cylinder 41 of rear rail 32
Right lift cylinder 42 interfix plate 5
Lift cylinder 6
Left mounting table 100 left slider 101
Support 200 front jocket wheel 201
The right mounting table 300 of rear guide wheel 202
The left mount pad 400 of right slide block 301
The right mount pad 500 of left installation portion 401
Right installation portion 501
Detailed description of the invention
In order to explain technical scheme of the present invention further, below by specific embodiment, the present invention will be described in detail.
Embodiment one:
A clamping and positioning device for concrete blinding welding, embodiment one, as shown in Figure 1, comprises support 1, is arranged on clamping positioning mechainsm support 1 carrying out clamping position to two concrete blindings to be welded; Wherein:
Support 1 is arranged with its leading flank, installation cavity 11 that left and right side is open state, clamping positioning mechainsm comprises left mounting table 21, right mounting table 22, left pressing plate 23 and right pressing plate 24, this left and right mounting table 21,22 and left and right pressing plate 23,24 are all in be installed in cavity 11, this support 1 has the rear backup plate being in left and right mounting table 21,22 rear, preferably, the trailing flank of this installation cavity 11 is described rear backup plate.
Left mounting table 21 and right mounting table 22 are respectively with can be left, the mode moved right is movably arranged on installs cavity 11, and left mounting table 21 can be close to right mounting table 22 and coordinates, preferably: left mounting table 21 comprises left pedestal 211 and is fixed on the left placement plate 212 of left pedestal 211 upper surface, the right side of left placement plate 212 has the right extension (not marking in figure) extended outside on the right side of left pedestal 211 to the right, right mounting table 22 comprises right pedestal 221 and is fixed on the right placement plate 222 of right pedestal 221 upper surface, the right side of right placement plate 222 has extends left outside on the left of right pedestal 221, and can to match the left extension (not marking in figure) be close to right extension, before being provided with in this installation cavity 12, the fromer rail 31 of rear setting and rear rail 32, fromer rail 31 and rear rail 32 all extend along the left and right directions installing cavity 11, before before and after the bottom surface of this left pedestal 211, both sides are respectively equipped with corresponding being sleeved on, rear rail 31, left slider 213 outside 32 left ends, before both sides being respectively equipped with corresponding being sleeved on before and after the bottom surface of this right pedestal 221, rear rail 31, right slide block 223 outside 32 right-hand members, by a left side, right slide block 213, 223 with front, rear rail 31, the cooperation of 32 can realize moving left and right of left mounting table 21 and right mounting table 22, and before this, rear rail 31, 32 pairs of left sides, right mounting table 21, guide effect is played in the movement of 22.
On the left of this installation cavity 11, place is provided with the left drive unit controlling left pedestal 211 and move left and right, this left drive unit is left straight line cylinder (not shown in FIG.), the cylinder body of this left straight line cylinder is fixed on the bottom surface of installation cavity 11, the free end end of the piston rod of this left straight line cylinder towards right setting, and is fixedly connected with the left surface of left pedestal 211; On the right side of this installation cavity 11, place is provided with the right translation drive unit controlling right pedestal 221 and move left and right, this right translation drive unit is right straight line cylinder (not shown in FIG.), the cylinder body of this right straight line cylinder is fixed on the bottom surface of installation cavity 11, the free end end of the piston rod of this right straight line cylinder towards left setting, and is fixedly connected with the right flank of right pedestal 221; During use, the startup of left straight line cylinder can be carried out left and right to left pedestal 211 and control, and the startup of right straight line cylinder can carry out left and right control to right pedestal 221, thus realize left and right mounting table 21,22 in opposite directions or opposing movement.
This left pressing plate 23 with can up and down, the mode that moves left and right is arranged on and installs place on the left of cavity 11, and be in directly over left mounting table 21, support 1 is provided with and controls left pressing plate about 23, the left moved left and right, lifting drive, this right pressing plate 24 with can up and down, the mode that moves left and right is arranged on and installs place on the right side of cavity 11, and be in directly over right mounting table 22, this support 1 be provided with control right pressing plate up and down, the right translation that moves left and right, lifting drive, preferably: this support 1 is positioned at the top place of installing cavity 11 and is provided with the upper rail (not shown) extended along support 1 left and right directions, the left skateboard (not shown) be in directly over left pressing plate 23 is provided with below upper rail left end, the upper surface of this left skateboard is installed with first slide block of movable set outside upper rail left end, moved linearly by the left and right that can realize left skateboard that is slidably matched of the first slide block and upper rail, this left, lifting drive comprises left straight line cylinder (not shown in FIG.) and left lift cylinder 41, the cylinder body of left straight line cylinder is fixed on the end face of installation cavity 11, and be on the left of left skateboard, and the free end end of the piston rod of left straight line cylinder is towards right setting, and be fixedly connected with left skateboard, left lift cylinder 41 is erected in above left pressing plate 23, the cylinder body of left lift cylinder 41 is fixed on left skateboard, free end end and the left pressing plate 23 of the piston rod of left lift cylinder 41 are fixed, like this, left skateboard can be controlled by left straight line cylinder to move left and right, the movement of left skateboard makes left pressing plate 23 together move left and right, the oscilaltion that can control left pressing plate 23 by left lift cylinder 41 again after moving left and right is moved,
The right slide plate (not shown) be in directly over right pressing plate 24 is provided with below the right-hand member of this upper rail, the upper surface of this right slide plate is installed with second slide block of movable set outside upper rail right-hand member, moved linearly by the left and right that can realize right slide plate that is slidably matched of this second slide block and upper block, this right translation, lifting drive comprises right straight line cylinder (not shown) and right lift cylinder 42, the cylinder body of right straight line cylinder is fixed on the end face of installation cavity 11, and be on the right side of right slide plate, and the free end end of the piston rod of right straight line cylinder is towards left setting, and be fixedly connected with right slide plate, right lift cylinder 42 is erected in the top of right pressing plate 24, the cylinder body of right lift cylinder 42 is fixed on right slide plate, free end end and the right pressing plate 24 of the piston rod of right lift cylinder 42 are fixed, can control right slide plate by right straight line cylinder like this to move left and right, the movement of right slide plate makes right pressing plate 24 together move left and right, and the oscilaltion that can control right pressing plate 24 by right lift cylinder 42 again after right pressing plate 24 moves left and right is moved.
On the position of this installation cavity 11 between left pedestal 211 and right pedestal 221, movable vertical stands up and is equipped with interfix plate 5, interfix plate 5 is the bar shaped riser extended along the fore-and-aft direction installing cavity 11, interfix plate 5 is in a left side, the below of right extension, and install in cavity 11 to be provided with and control interfix plate 5 and rise to a left side, lifting drive between right extension, this lifting drive is lift cylinder 6, the cylinder body of lift cylinder 6 is fixed on the bottom surface of installation cavity 11, the free end end of the piston rod of lift cylinder 6 is arranged upward, and fix with the bottom surface of interfix plate 5.
The clamping and positioning device of concrete blinding welding of the present invention, before welding, start lift cylinder 6, interfix plate 5 rises, interfix plate 5 rises to a left side, time between right extension, interfix plate 5 stops rising, left, right pedestal 211, 221 move in opposite directions, be close to mutually with interfix plate 5 respectively and coordinate, concrete blinding to be welded for one is placed on left placement plate 212, and the trailing flank of this concrete blinding to be welded is close to mutually with the trailing flank installing cavity 11, the right flank of concrete blinding to be welded is close to mutually with interfix plate 5, left pressing plate 23 falls on the concrete blinding to be welded of left placement plate 212, and bear against on concrete blinding to be welded by left lift cylinder 41, concrete blinding to be welded cannot be moved, complete the fixing of left side concrete blinding to be welded, in like manner, another concrete blinding to be welded is placed on right placement plate 221, and the trailing flank of this concrete blinding to be welded is close to mutually with the trailing flank installing cavity 11, the left surface of concrete blinding to be welded is close to mutually with interfix plate 5, right pressing plate 24 falls on the concrete blinding to be welded of right placement plate 222, and bear against on concrete blinding to be welded by right lift cylinder 42, concrete blinding to be welded cannot be moved, complete the fixing of right side concrete blinding to be welded, during welding, interfix plate 5 is fallen to shrinking back below left and right extension, now can heat the solder side of concrete blinding to be welded, heating rear left mounting table 21 together moves right with left pressing plate 23 or right mounting table 22 is together moved to the left with right pressing plate 24 the solder side hot melt extruded of two concrete blindings to be welded can be made to dock.
The clamping and positioning device of concrete blinding welding of the present invention, has following beneficial effect:
One, can play contraposition effect to the placement of concrete blinding to be welded by interfix plate and rear backup plate, contraposition precision is high, makes two concrete blindings to be welded realize full symmetric and places, thus make the welding of concrete blinding comparatively attractive in appearance, accurate;
Two, by left and right pressing plate compressing concrete blinding to be welded, make concrete blinding to be welded can not positioning, positioning can't be there is with the vibrations of support, can ensure that the solder side of two concrete blindings to be welded coincide all the time, improve welding precision further;
Three, there is the advantage that structure is simple, easy and simple to handle, cost of manufacture is low.
In the present invention, this left lift cylinder 41 can arrange two, and two left lift cylinders 41 are arranged in front and back; Like this, left pressing plate 23 adopts two left lift cylinders 41 to drive moving up and down of left pressing plate 23 can be made comparatively steady; In like manner, this right lift cylinder 42 also can arrange two, and two right lift cylinders 42 are arranged in front and back; Like this, the corresponding employing of right pressing plate 24 two right lift cylinders 42 drive and moving up and down of right pressing plate 24 can be made comparatively steady.
In the present invention, left extension and the opposed opposite of right extension are provided with the interface arrangment of male-female engagement, the right flank of i.e. left extension is arranged with the groove 212a that the fore-and-aft direction along support 1 extends, the fore-and-aft direction left surface of right extension is convexly equipped with along support 1 extends, and the raised line 222a that can snap in groove 212a, like this, left placement plate 212 can be made by groove 212a to control with the amount of movement of right placement plate 222 relative movement with coordinating of raised line 222a, thus realize the control of the docking extruding of two concrete blindings to be welded, then welding time can according to the Structure adaptation of concrete blinding regulate two concrete blindings to crowded amount, and then make the welding position of the concrete blinding after welding comparatively firm, attractive in appearance.When reality uses, this raised line also can be arranged on left extension, and groove relative set is on right extension.
The location of the applicable concrete blinding of clamping and positioning device of the present invention and concrete blinding and the location of concrete blinding and lath.
Embodiment two: a kind of clamping and positioning device of concrete blinding welding, embodiment two, as shown in Figure 2, be with the difference part of embodiment one, left mounting table 100 is fixed on support 200, right mounting table 300 is arranged on support 200 in the mode that can move left and right, concrete difference structure exists: the upper surface of support 200 is provided with front jocket wheel 201 and rear guide wheel 202, before the bottom surface of left mounting table 100 is provided with and is set in, left slider 101 outside rear guide wheel, before the bottom surface of right mounting table 300 is provided with and is set in, right slide block 301 outside rear guide wheel, the rear of this left mounting table 100 is erect left mount pad 400, lower end and the left mounting table 100 of left mount pad 400 are fixed, left mounting table 100 is locked and connected by the upper surface of brace and support 1, the upper end of this left mount pad 400 has and extends forward, and the left installation portion 401 be in above left pressing plate, left lift cylinder 41 for controlling left pressing plate 23 oscilaltion is between left pressing plate 23 and left installation portion 401, and the cylinder body of left lift cylinder 41 is fixed on left installation portion 401, the free end end of the piston rod of left lift cylinder 41 is fixedly connected with left pressing plate 23, the rear of right mounting table 300 is erect right mount pad 500, the lower end of right mount pad 500 is fixedly connected with right mounting table 300, the upper end of right mount pad 500 has and extends forward, and the right installation portion 501 be in above right pressing plate 24, right lift cylinder 42 for controlling the oscilaltion of right pressing plate 24 is between right pressing plate 24 and right installation portion 501, and the cylinder body of right lift cylinder 51 is fixed on right installation portion 501, the free end end of the piston rod of right lift cylinder 51 is fixedly connected with right pressing plate 24, rear backup plate described in this left and right mount pad 400,500 is formed, support 200 is provided with the translation driving device controlling right mounting table 300 and slide, and this translation driving device is straight line cylinder.
The clamping and positioning device of the concrete blinding welding of this embodiment, because making right pressing plate 24 together can move with right mounting table 300 through right mount pad 500 when right mounting table 300 moves, right mounting table 300 only need be controlled by a straight line cylinder with the synchronizing moving of right pressing plate 24, without the need to what realized by two cylinders, and and right mounting table 300 can be made to remain consistent with the synchronizing moving of right pressing plate 24.
Above-described embodiment and accompanying drawing non-limiting product form of the present invention and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present invention.
Claims (9)
1. a clamping and positioning device for concrete blinding welding, is characterized in that: comprise support and be arranged on clamping positioning mechainsm support carrying out clamping position to two concrete blindings to be welded;
Described clamping positioning mechainsm comprises left mounting table, right mounting table, left pressing plate and right pressing plate, above-mentioned left mounting table and above-mentioned right mounting table are arranged on above-mentioned support in the mode of relative motion, and above-mentioned left mounting table can be close to above-mentioned right mounting table and coordinates, above-mentioned support is provided with and controls a left side, the translation driving device of right mounting table relative motion, above-mentioned left pressing plate is arranged on above-mentioned support in mode moving up and down, and be in directly over above-mentioned left mounting table, above-mentioned right pressing plate is arranged on above-mentioned support in mode moving up and down, and be in directly over above-mentioned right mounting table, above-mentioned support is provided with and is in a left side, the rear backup plate at right mounting table rear, above-mentioned support is provided with and controls the left lifting drive that moves up and down of left pressing plate and control the right lifting drive that right pressing plate moves up and down.
2. the clamping and positioning device of concrete blinding welding as claimed in claim 1, it is characterized in that: the upper surface of above-mentioned support is provided with front jocket wheel and rear guide wheel, the bottom surface of above-mentioned left mounting table is provided with the left slider be set in outside forward and backward guide wheel, the bottom surface of above-mentioned right mounting table is provided with the right slide block be set in outside forward and backward guide wheel, above-mentioned support is provided with the translation driving device controlling left slider or right skid, and this translation driving device is straight line cylinder.
3. the bonding machine of concrete blinding as claimed in claim 2, it is characterized in that: the rear of above-mentioned left mounting table is erect left mount pad, lower end and the above-mentioned left mounting table of above-mentioned left mount pad are fixed, the upper end of above-mentioned left mount pad has the left installation portion be in above above-mentioned left pressing plate, above-mentioned left lifting drive is left lift cylinder, above-mentioned left lift cylinder is between above-mentioned left pressing plate and above-mentioned left installation portion, and is arranged on above-mentioned left installation portion; The rear of above-mentioned right mounting table is erect right mount pad, lower end and the above-mentioned right mounting table of above-mentioned right mount pad are fixed, the upper end of above-mentioned right mount pad has the right installation portion be in above above-mentioned right pressing plate, above-mentioned right lifting drive is right lift cylinder, above-mentioned right lift cylinder is between above-mentioned right pressing plate and above-mentioned right installation portion, and fixes with above-mentioned right installation portion; Above-mentioned left and right mount pad forms above-mentioned rear backup plate.
4. the clamping and positioning device of concrete blinding welding as claimed in claim 1, it is characterized in that: above-mentioned support is arranged with its leading flank, installation cavity that left and right side is open state, above-mentioned left and right mounting table and left and right pressing plate are all in above-mentioned installation cavity, and the trailing flank of above-mentioned installation cavity is above-mentioned rear backup plate.
5. the clamping and positioning device of concrete blinding welding as claimed in claim 4, it is characterized in that: before being installed with in above-mentioned installation cavity, rear spaced fromer rail and rear rail, above-mentioned fromer rail and above-mentioned rear rail all extend along the left and right directions of above-mentioned installation cavity, the bottom surface of above-mentioned left mounting table is respectively equipped with before being sleeved on, left slider outside rear rail left end, the bottom surface of above-mentioned right mounting table is respectively equipped with before being sleeved on, right slide block outside rear rail right-hand member, above-mentioned support is provided with and controls a left side respectively, the translation driving device of right skid, two above-mentioned translation driving devices are straight line cylinder.
6. the clamping and positioning device of the concrete blinding welding as described in claim 2 or 4, it is characterized in that: above-mentioned left mounting table comprises left pedestal and is fixed on the left placement plate of left pedestal upper surface, the right side of above-mentioned left placement plate has the right extension extended outside on the right side of left pedestal to the right, above-mentioned left slider is fixed on the bottom surface of above-mentioned left pedestal, above-mentioned right mounting table comprises right pedestal and is fixed on the right placement plate of right pedestal upper surface, the right side of above-mentioned right placement plate has the left extension extended outside on the left of right pedestal left, above-mentioned left extension is relative with above-mentioned right extension to be close to, above-mentioned right slide block is fixed on the bottom surface of above-mentioned right pedestal.
7. the clamping and positioning device of concrete blinding welding as claimed in claim 6, is characterized in that: above-mentioned left extension and the opposed opposite of above-mentioned right extension are provided with the interface arrangment of male-female engagement.
8. the clamping and positioning device of concrete blinding welding as claimed in claim 6, it is characterized in that: above-mentioned support is also provided with interfix plate, above-mentioned interfix plate is the bar shaped riser extended along the fore-and-aft direction of support, above-mentioned interfix plate is in the below of above-mentioned left and right extension, and above-mentioned support is provided with and controls interfix plate and rise to lifting drive between above-mentioned left and right extension, above-mentioned lifting drive is lift cylinder.
9. the clamping and positioning device of concrete blinding welding as claimed in claim 4, it is characterized in that: the end face of above-mentioned installation cavity is provided with the upper rail extended along the left and right directions installing cavity, left skateboard is provided with below the left end of above-mentioned upper rail, right slide plate is provided with below the right-hand member of above-mentioned upper rail, an above-mentioned left side, right slide plate is arranged on above-mentioned upper rail in the mode that can horizontally slip respectively, above-mentioned left pressing plate is in immediately below above-mentioned left skateboard, above-mentioned right slide plate is in immediately below above-mentioned right slide plate, above-mentioned left, lifting drive comprises left straight line cylinder and left lift cylinder, the cylinder body of above-mentioned left straight line cylinder is fixed on the end face of above-mentioned installation cavity, and the free end end of the piston rod of above-mentioned left straight line cylinder is towards right setting, and be fixedly connected with above-mentioned left skateboard, above-mentioned left lift cylinder is erected in above above-mentioned left pressing plate, the cylinder body of above-mentioned left lift cylinder is fixed on above-mentioned left skateboard, free end end and the above-mentioned left pressing plate of the piston rod of above-mentioned left lift cylinder are fixed, above-mentioned right translation, lifting drive comprise right straight line cylinder and right lift cylinder, the cylinder body of above-mentioned right straight line cylinder is fixed on the end face of above-mentioned installation cavity, and the free end end of the piston rod of above-mentioned right straight line cylinder is towards left setting, and be fixedly connected with above-mentioned right slide plate, above-mentioned right lift cylinder is erected in above above-mentioned right pressing plate, the cylinder body of above-mentioned right lift cylinder is fixed on above-mentioned right slide plate, and free end end and the above-mentioned right pressing plate of the piston rod of above-mentioned right lift cylinder are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410649960.0A CN104441609A (en) | 2014-11-14 | 2014-11-14 | Clamping and positioning device for welding concrete formworks |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410649960.0A CN104441609A (en) | 2014-11-14 | 2014-11-14 | Clamping and positioning device for welding concrete formworks |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733214A (en) * | 2021-09-09 | 2021-12-03 | 广州市咏润纸业科技有限公司 | Paper cutter for paper processing |
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2014
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113733214A (en) * | 2021-09-09 | 2021-12-03 | 广州市咏润纸业科技有限公司 | Paper cutter for paper processing |
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Application publication date: 20150325 |