阅读说明：本技术 一种干挂石材幕墙连接件及其制作机械 (Dry-hanging stone curtain wall connecting piece and manufacturing machine thereof ) 是由 张伟伟 于 2021-07-06 设计创作，主要内容包括：本发明涉及一种干挂石材幕墙连接件及其制作机械,干挂石材幕墙连接件,包括连接主体和弯折块,在上述干挂石材幕墙连接件的制造过程中,需要使用专用的干挂石材幕墙连接件折弯设备,本发明提供的干挂石材幕墙连接件折弯设备,能够通过对连接插块上的滑动柱的位置进行调节,满足不同孔距离的干挂幕墙连接件的固定需求,并且通过两根对接柱和两根滑行柱共同与干挂幕墙连接件相连接,提升了干挂幕墙连接件折弯时的稳固性；通过接触顶杆和调节杆插入至弯折板中,控制中段压板和边缘压板的伸长和收缩,配合推挤气缸作用,通过弯折板的一次来回运动,干挂石材幕墙连接件能够一次折弯成形作业,提高了成形效率,降低了出现废品的风险。(The invention relates to a dry-hanging stone curtain wall connecting piece and a manufacturing machine thereof, wherein the dry-hanging stone curtain wall connecting piece comprises a connecting main body and a bending block, and special dry-hanging stone curtain wall connecting piece bending equipment is required to be used in the manufacturing process of the dry-hanging stone curtain wall connecting piece; insert to the buckling plate through contact ejector pin and regulation pole in, the extension and the shrink of control middle section clamp plate and edge clamp plate, the cooperation pushes away the cylinder effect, through the round trip movement of buckling plate, hangs stone material curtain connecting piece futilely and can once bend the shaping operation, has improved the shaping efficiency, has reduced the risk that the waste product appears.)

1. The utility model provides a hang stone material curtain connecting piece futilely, includes splice (1) and the piece of buckling (2), its characterized in that: connecting body (1) is last fixed mounting has bending piece (2), wherein:

connecting holes A (11) are uniformly formed in the connecting main body (1) from top to bottom, a yielding chute B (12) is formed in the lower end of the connecting hole A (11), a sliding block (13) is installed on the inner side of the yielding chute B (12) in a vertical sliding mode, connecting holes C (14) are symmetrically formed in the sliding block (13) in a left-right mode, threaded rods (15) are symmetrically installed on the upper end face of the sliding block (13) in a left-right mode, threaded sleeves (16) which are matched with each other are arranged on the outer side of the threaded rods (15), the threaded sleeves (16) are installed on the upper end face of the yielding chute B (12) in a rotating connection mode, connecting springs (17) are symmetrically installed on the lower end face of the sliding block (13) in a left-right mode, and the connecting springs (17) are connected with the lower end face of the yielding chute B (12);

edge support legs (21) are symmetrically arranged on the left side and the right side of the upper end face of the bending block (2), a center support leg (22) is arranged between the edge support legs (21), the center support leg (22) is fixedly arranged on the upper end face of the bending block (2), the edge support leg (21) and the center support leg (22) are opposite in direction, and connecting holes D (23) are formed in the edge support leg (21) and the center support leg (22);

in the manufacturing process of the curtain wall connecting piece, special dry-hanging stone curtain wall connecting piece bending equipment needs to be used, the dry-hanging stone curtain wall connecting piece bending equipment comprises a mounting seat (3), a clamping assembly (4) and a bending assembly (5), the clamping assembly (4) is mounted on the upper end face of the mounting seat (3), the bending assembly (5) is arranged above the clamping assembly (4), and the bending assembly (5) is fixedly mounted on the mounting seat (3);

the clamping assembly (4) comprises a fixed base plate (41), an attaching fixed plate (42), a connecting insert block (43), a pull-back spring (44), a sliding clamp block (45) and a pushing rotary rod (46), wherein the fixed base plate (41) is fixedly arranged on the upper end surface of the mounting seat (3), slide grooves E (47) are symmetrically arranged on the upper end surface of the fixed base plate (41) from left to right, the attaching fixed plate (42) is arranged on the upper end surface of the fixed base plate (41), abdicating slide grooves F (48) are uniformly arranged on the front end surface of the attaching fixed plate (42) from left to right, the connecting insert block (43) is arranged on the abdicating slide grooves F (48) in a sliding connection mode, the connecting insert block (43) is connected with the attaching fixed plate (42) through the pull-back spring (44), the sliding clamp block (45) is arranged in front of the connecting insert block (43), and the sliding clamp block (45) is arranged on the slide groove E (47) in a sliding connection mode, the front end face of the sliding clamping block (45) is abutted with a pushing rotating rod (46), and the pushing rotating rod (46) is installed on the fixed bottom plate (41) in a threaded connection mode;

the bending assembly (5) comprises an auxiliary side plate (51), a contact ejector rod (52), a guide sliding plate (53), a pushing cylinder (54), a connecting plate (55), a bending plate (56), a sliding T rod (57), a blocking side plate (58) and an adjusting rod (59), wherein the auxiliary side plate (51) is fixedly arranged on the rear end face of the mounting seat (3), the contact ejector rod (52) is uniformly arranged on the front end face of the auxiliary side plate (51) from left to right, the guide sliding plate (53) is arranged above the contact ejector rod (52), the guide sliding plate (53) is uniformly arranged on the front end face of the auxiliary side plate (51) from left to right, the pushing cylinder (54) is arranged on the rear end face of the auxiliary side plate (51), the connecting plate (55) is arranged on an output shaft of the pushing cylinder (54), the bending plate (56) is uniformly arranged on the front end face of the connecting plate (55), the sliding T rod (57) is arranged on the upper end face of the bending plate (56) through threads, the sliding T rod (57) penetrates through the guide sliding plate (53), the blocking side plate (58) is installed in front of the bending plate (56), and the adjusting rod (59) is evenly installed on the rear end face of the blocking side plate (58) from left to right.

2. The dry-hang stone curtain wall connecting piece as claimed in claim 1, wherein: connect fixed mounting on the front end face of inserted block (43) have with connecting hole A (11) the butt post (431) that mutually supports the use, connect the sliding column (432) that install connecting hole A (11) through sliding connection's mode and mutually support the use on the front end face of inserted block (43), the head of butt post (431) and sliding column (432) is the hemisphere structure.

3. The dry-hang stone curtain wall connecting piece as claimed in claim 1, wherein: the slide clamp block (45) is provided with a receding groove H (451) from left to right, the rear end face of the slide clamp block (45) is provided with a rubber pad (452), the lower end face of the slide clamp block (45) is provided with a moving column (453) which is matched with the sliding groove E (47) for use in a bilateral symmetry mode, and the lower end face of the moving column (453) is provided with a moving ball block (454) in a rotating connection mode.

4. The dry-hang stone curtain wall connecting piece as claimed in claim 1, wherein: the guide sliding plate (53) is provided with a sliding through groove G (531) which is matched with the sliding T rod (57) for use, the inner wall of the sliding through groove G (531) is uniformly provided with rotating rollers (532) from front to back in a rotating connection mode, and the upper end surface of the guide sliding plate (53) is uniformly provided with spherical balls (533) in a rotating connection mode.

5. The dry-hang stone curtain wall connecting piece as claimed in claim 1, wherein: adjusting holes J (561) are symmetrically formed in the surface of the bending plate (56) from top to bottom, an adjusting sliding plate (562) is installed inside the bending plate (56) in a vertically sliding mode, a lower pushing block (563) is installed on the rear end face of the adjusting sliding plate (562), an upper pushing block (564) is installed on the front end face of the adjusting sliding plate (562), a middle section pressing plate (565) is installed on the lower end face of the adjusting sliding plate (562), connecting racks (566) are symmetrically installed on the left end face and the right end face of the adjusting sliding plate (562), rotating gear discs (567) which are matched with the connecting racks (566) for use are symmetrically installed inside the bending plate (56) from left to right in a rotating connection mode, the rotating gear discs (567) are located on the left side and the right side of the adjusting sliding plate (562), smooth toothed plates (568) which are matched for use are arranged at one end, away from the adjusting sliding plate (562), and the smooth toothed plates (568) are installed on the inner wall of the bending plate (56) in a sliding connection mode, an edge pressing plate (569) is installed on the end face, far away from the adjusting sliding plate (562), of the smooth toothed plate (568), and a connecting groove I (560) is uniformly formed in the inner wall of the bending plate (56).

6. The dry-hang stone curtain wall connecting piece as claimed in claim 5, wherein: the front end face and the rear end face of the adjusting sliding plate (562) are symmetrically provided with butt-joint blocks (5621) which are matched with the connecting grooves I (560) for use in a sliding connection mode, and the butt-joint blocks (5621) are connected with the adjusting sliding plate (562) through pushing springs (5622).

7. The dry-hang stone curtain wall connecting piece as claimed in claim 1, wherein: the cross section of the lower pushing block (563) is of a right-angle trapezoidal structure, free rotating columns (5631) are uniformly arranged on the lower pushing block (563) in a mode of rotating connection along the inclined end face, and the structures of the lower pushing block (563) and the upper pushing block (564) are consistent.

8. The dry-hang stone curtain wall connecting piece as claimed in claim 1, wherein: the height of the contact ejector rod (52) is lower than that of the adjusting rod (59), the head of the contact ejector rod (52) is provided with a trapezoidal extruding block (521), the contact ejector rod (52) and the adjusting rod (59) are consistent in structure, and the inclination of the trapezoidal extruding block (521) at the head of the adjusting rod (59) is longer than that of the trapezoidal extruding block (521) at the head of the contact ejector rod (52).

Technical Field

The invention relates to the field of curtain wall connecting pieces, in particular to a dry-hanging stone curtain wall connecting piece and a manufacturing machine thereof.

Background

A dry hanging stone curtain wall is a novel construction process in the prior wall decoration, and is characterized in that a metal hanging piece is used for directly hanging decorative stone on a wall surface or hanging the decorative stone on a steel frame without grouting and pasting, the principle is that main stress points are arranged on a main body structure, the stone is fixed on a building through the metal hanging piece to form the stone decorative curtain wall, the Chinese stone curtain wall is a world production and use large country, according to incomplete statistics, the annual domestic stone decorative plate is about 2500 ten thousand square meters used for wall decoration, the used stone curtain wall is about 1.4 hundred million sleeves, the stone curtain wall is in an ascending trend in China, the using amount of the hanging piece is increased, the most concerned problem in the industry at present is the quality of the hanging piece, although the hanging piece in the whole stone curtain wall is only a small part, a jack plays the role of four-two-pull, and can also be one of the most key hanging pieces in the quality and safety problems of the whole stone curtain wall, but the existing dry-hanging stone curtain wall connecting piece still has some problems when in use.

The existing dry-hanging stone curtain wall connecting piece has the following problems when in use: when the existing dry-hanging stone curtain wall connecting piece is used, the distance between the preformed holes of the connecting bolts is not fixed during installation, so that connecting pieces with different specifications and models need to be prepared for standby, and the installation difficulty of installation personnel is increased; b: when the existing dry-hanging stone curtain wall connecting piece is produced, the connecting piece is often bent due to insecurity, so that the bent angle of the connecting piece is bent and inclined, and the installation is influenced.

In order to solve the problems, the invention provides a dry-hanging stone curtain wall connecting piece and a manufacturing machine thereof.

Disclosure of Invention

The technical scheme adopted by the invention to solve the technical problem is as follows:

the utility model provides a hang stone material curtain connecting piece futilely, includes connecting main part and bending piece, connecting main part is last fixed mounting has bending piece, wherein:

connecting hole A has down evenly been seted up from last in the connecting body, connecting hole A lower extreme has been seted up and has been stepped down spout B, the sliding block is installed through gliding mode from top to bottom to the spout B inboard of stepping down, bilateral symmetry has seted up connecting hole C on the sliding block, bilateral symmetry installs the threaded rod on the sliding block up end, the threaded rod outside is provided with the threaded sleeve that mutually supports and use, the threaded sleeve is installed on the spout B up end of stepping down through the mode of rotating the connection, connecting spring is installed to bilateral symmetry on the terminal surface under the sliding block, connecting spring is connected with the lower terminal surface of the spout B of stepping down.

Edge stabilizer blades are symmetrically arranged on the upper end face of the bending block in a left-right mode, a center stabilizer blade is arranged between the edge stabilizer blades, the center stabilizer blade is fixedly arranged on the upper end face of the bending block, the edge stabilizer blades and the center stabilizer blade are opposite in orientation, and connecting holes D are formed in the edge stabilizer blades and the center stabilizer blade.

In the manufacturing process of the curtain wall connecting piece, special dry-hanging stone curtain wall connecting piece bending equipment needs to be used, the dry-hanging stone curtain wall connecting piece bending equipment comprises a mounting seat, a material clamping assembly and a bending assembly, the material clamping assembly is mounted on the upper end face of the mounting seat, the bending assembly is arranged above the material clamping assembly, and the bending assembly is fixedly mounted on the mounting seat.

The clamping component comprises a fixed base plate, an attaching fixed plate, a connecting insert block, a pull-back spring, a sliding clamp block and a pushing rotary rod, wherein the fixed base plate is fixedly arranged on the upper end surface of the mounting seat, slide grooves E are symmetrically arranged on the upper end surface of the fixed base plate in a left-right mode, the attaching fixed plate is arranged on the upper end surface of the fixed base plate, abdicating slide grooves F are uniformly arranged on the front end surface of the attaching fixed plate from left to right, the connecting insert block is arranged on the abdicating slide grooves F in a sliding connection mode, the connecting insert block is connected with the attaching fixed plate through the pull-back spring, the sliding clamp block is arranged in front of the connecting insert block, the sliding clamp block is arranged on the slide grooves E in a sliding connection mode, the pushing rotary rod is abutted against the front end surface of the sliding clamp block, the pushing rotary rod is arranged on the fixed base plate in a threaded connection mode, and during work, a dry hanging stone curtain wall connecting piece needing bending treatment is manually arranged on the connecting insert block, the pushing rotating rod is rotated manually, the pushing rotating rod pushes the sliding clamping block to slide along the sliding groove E, and the dry-hanging stone curtain wall connecting piece is clamped tightly, so that the fixed installation operation of the dry-hanging stone curtain wall connecting piece is completed.

The bending component comprises an auxiliary side plate, a contact ejector rod, a guide sliding plate, a pushing cylinder, a connecting plate, a bending plate, a sliding T rod, a blocking side plate and an adjusting rod, the auxiliary side plate is fixedly arranged on the rear end face of the mounting seat, the contact ejector rod is uniformly arranged on the front end face of the auxiliary side plate from left to right, the guide sliding plate is arranged above the contact ejector rod, the guide sliding plate is uniformly arranged on the front end face of the auxiliary side plate from left to right, the pushing cylinder is arranged on the rear end face of the auxiliary side plate, the connecting plate is arranged on an output shaft of the pushing cylinder, the bending plate is uniformly arranged on the front end face of the connecting plate from left to right, the sliding T rod is arranged on the upper end face of the bending plate through threads, the sliding T rod penetrates through the guide sliding plate, the blocking side plate is arranged in front of the bending plate, the adjusting rod is uniformly arranged on the rear end face of the blocking side plate from left to right, when the fixing operation of the dry hanging stone curtain wall connecting piece is completed, under the effect of pushing cylinder, promote the connecting plate and move along the direction slide to under the effect of bending piece, accomplish the operation of bending to hanging stone material curtain connecting piece futilely.

As a technical scheme of the invention, the front end face of the connecting plug block is fixedly provided with a butt column which is matched with the connecting hole A for use, the front end face of the connecting plug block is provided with a sliding column which is matched with the connecting hole A for use in a sliding connection mode, and the heads of the butt column and the sliding column are of hemispherical structures.

As a technical scheme of the invention, the back end face of the sliding clamping block is uniformly provided with the abdicating grooves H from left to right, the back end face of the sliding clamping block is provided with the rubber pad, the lower end face of the sliding clamping block is symmetrically provided with the action columns matched with the sliding grooves E, and the lower end face of the action column is provided with the movable ball block in a rotating connection mode.

As a technical scheme of the invention, a sliding through groove G matched with the sliding T rod for use is formed in the guide sliding plate, rotating rollers are uniformly arranged on the inner wall of the sliding through groove G from front to back in a rotating connection mode, and spherical balls are uniformly arranged on the upper end surface of the guide sliding plate in a rotating connection mode.

According to the technical scheme, the adjusting holes J are symmetrically formed in the upper portion and the lower portion of the surface of the bending plate, the adjusting sliding plate is mounted inside the bending plate in a vertically sliding mode, the lower pushing block is mounted on the rear end face of the adjusting sliding plate, the upper pushing block is mounted on the front end face of the adjusting sliding plate, the middle section pressing plate is mounted on the lower end face of the adjusting sliding plate, the connecting racks are symmetrically mounted on the left end face and the right end face of the adjusting sliding plate, rotating fluted discs which are matched with the connecting racks for use are symmetrically mounted in the bending plate in a rotating connection mode in the left-right direction, the rotating fluted discs are located on the left side and the right side of the adjusting sliding plate, the end, far away from the adjusting sliding plate, of the rotating fluted disc is provided with the smooth toothed plates which are matched for use, the smooth toothed plates are mounted on the inner wall of the bending plate in a sliding connection mode, the end face, far away from the adjusting sliding plate, of the smooth toothed plates is provided with the edge pressing plates, and the connecting grooves I are uniformly formed in the inner wall of the bending plate.

As a technical scheme of the invention, butt-joint blocks matched with the connecting groove I for use are symmetrically arranged on the front end surface and the rear end surface of the adjusting sliding plate in a sliding connection mode, and the butt-joint blocks are connected with the adjusting sliding plate through pushing springs.

As a technical scheme of the invention, the cross section of the lower pushing block is of a right trapezoid structure, free rotating columns are uniformly arranged on the lower pushing block along the oblique end surface in a rotating connection mode, and the structures of the lower pushing block and the upper pushing block are consistent.

As a technical scheme of the invention, the height of the contact ejector rod is lower than that of the adjusting rod, the trapezoidal extrusion block is arranged at the head part of the contact ejector rod, the structures of the contact ejector rod and the adjusting rod are consistent, and the inclination of the trapezoidal extrusion block at the head part of the adjusting rod is longer than that of the trapezoidal extrusion block at the head part of the contact ejector rod.

Compared with the prior art, the invention has the following advantages:

1. compared with the old dry-hanging stone curtain wall connecting piece, the dry-hanging stone curtain wall connecting piece is provided with the sliding block in a sliding connection mode, so that when the dry-hanging stone curtain wall is installed, the sliding block is driven to slide, various connecting bolt distances can be installed, the diversity of the connecting piece in use is improved, the condition that installers need to prepare dry-hanging stone curtain wall connecting pieces with different specifications is avoided, and the installation difficulty of the employees is reduced.

2. According to the bending equipment for the dry-hanging stone curtain wall connecting piece, the position of the sliding column on the connecting insert block is adjusted, so that the fixing requirements of the dry-hanging curtain wall connecting piece with different hole distances can be met, the heads of the butt-joint column and the sliding column are of hemispherical structures, the dry-hanging curtain wall connecting piece is convenient to install, and when the connecting insert block is connected with the dry-hanging curtain wall connecting piece, two butt-joint columns and two sliding columns are connected with the dry-hanging curtain wall connecting piece together, so that the stability of the dry-hanging curtain wall connecting piece during bending is further improved, the phenomenon that the dry-hanging curtain wall connecting piece is unstable in fixing, the bending and inclining conditions of the bending angle of the connecting piece occur is avoided, and the bending quality of the dry-hanging curtain wall connecting piece is guaranteed.

3. According to the bending equipment for the dry-hanging stone curtain wall connecting piece, the contact ejector rod and the adjusting rod are inserted into the bending plate, the extension and contraction of the middle section pressing plate and the edge pressing plate are controlled, under the action of the pushing cylinder, the dry-hanging stone curtain wall connecting piece can be bent and formed at one time, and the situation that the position of the dry-hanging stone curtain wall connecting piece deviates and the bending effect is influenced due to the fact that the dry-hanging stone curtain wall connecting piece is disassembled and fixed for multiple times during bending and forming is avoided.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a schematic perspective view of a dry-hang stone curtain wall connector according to the present invention;

FIG. 2 is a schematic perspective view of a bending apparatus for a dry-hang stone curtain wall connecting piece according to the present invention;

FIG. 3 is a side view of FIG. 2 of the present invention;

FIG. 4 is a schematic cross-sectional view taken along the line A-A of FIG. 3 in accordance with the present invention;

FIG. 5 is a schematic cross-sectional view taken along line B-B of FIG. 3 in accordance with the present invention;

FIG. 6 is an enlarged schematic view of area C of FIG. 4 in accordance with the present invention;

FIG. 7 is a front cross-sectional view of a bending plate according to the present invention;

FIG. 8 is a side cross-sectional view of a bending plate according to the present invention.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 8.

The utility model provides a hang stone material curtain connecting piece futilely, includes connecting main part 1 and bending block 2, connecting main part 1 is last fixed mounting has bending block 2, wherein:

connecting hole A11 has evenly been seted up from last down on connecting body 1, connecting hole A11 lower extreme has been seted up and has been stepped down spout B12, slide 13 is installed through gliding mode from top to bottom to the spout B12 inboard of stepping down, connecting hole C14 has been seted up to bilateral symmetry on slide 13, threaded rod 15 is installed to bilateral symmetry on the slide 13 up end, the threaded rod 15 outside is provided with the threaded sleeve 16 that mutually supports the use, threaded sleeve 16 is installed on stepping down spout B12 up end through the mode of rotating the connection, connecting spring 17 is installed to bilateral symmetry on the slide 13 down end face, connecting spring 17 is connected with the lower terminal surface of stepping down spout B12.

Edge stabilizer blade 21 is installed to bilateral symmetry on the bending piece 2 up end, is provided with central stabilizer blade 22 between the edge stabilizer blade 21, and central stabilizer blade 22 fixed mounting is on bending piece 2 up end, and the orientation of edge stabilizer blade 21 and central stabilizer blade 22 is opposite, has seted up connecting hole D23 on edge stabilizer blade 21 and the central stabilizer blade 22.

In the manufacturing process of the curtain wall connecting piece, special dry-hanging stone curtain wall connecting piece bending equipment needs to be used, the dry-hanging stone curtain wall connecting piece bending equipment comprises a mounting seat 3, a clamping component 4 and a bending component 5, the clamping component 4 is installed on the upper end face of the mounting seat 3, the bending component 5 is arranged above the clamping component 4, and the bending component 5 is fixedly installed on the mounting seat 3.

The clamping assembly 4 comprises a fixed base plate 41, a fixed attaching plate 42, a connecting insert block 43, a pull-back spring 44, a sliding clamp block 45 and a pushing rotary rod 46, the fixed base plate 41 is fixedly arranged on the upper end surface of the mounting seat 3, slide grooves E47 are symmetrically arranged on the upper end surface of the fixed base plate 41 in a left-right mode, the fixed base plate 41 is provided with the pushing fixed plate 42 on the upper end surface, abdicating slide grooves F48 are uniformly arranged on the front end surface of the pushing fixed plate 42 from left to right, the connecting insert block 43 is arranged on the abdicating slide groove F48 in a sliding connection mode, the connecting insert block 43 and the fixed attaching plate 42 are connected through the pull-back spring 44, the sliding clamp block 45 is arranged in front of the connecting insert block 43, the sliding clamp block 45 is arranged on the slide groove E47 in a sliding connection mode, the pushing rotary rod 46 is abutted on the front end surface of the sliding clamp block 45, the pushing rotary rod 46 is arranged on the fixed base plate 41 in a threaded connection mode, during specific work, the dry-hanging stone curtain wall connecting piece needing to be bent is installed on the connecting insertion block 43 manually, the pushing rotating rod 46 is rotated manually, the pushing rotating rod 46 pushes the sliding clamping block 45 to slide along the sliding groove E47, the dry-hanging stone curtain wall connecting piece is clamped tightly, and therefore the dry-hanging stone curtain wall connecting piece is fixed and installed.

The front end face of the connecting plug block 43 is fixedly provided with a butt column 431 which is matched with a connecting hole A11 for use, the front end face of the connecting plug block 43 is provided with a sliding column 432 which is matched with a connecting hole A11 for use in a sliding connection mode, the heads of the butt column 431 and the sliding column 432 are of a hemispherical structure, when the curtain wall connecting piece is in specific work, the butt column 431 penetrates through the connecting hole A on the dry-hanging curtain wall connecting piece needing bending processing manually, and the sliding column 432 is arranged on the front end face of the connecting plug block 43 in a sliding connection mode, so that the fixing requirements of the dry-hanging curtain wall connecting piece with different hole distances can be met, wherein the heads of the butt column 431 and the sliding column 432 are of the hemispherical structure, the dry-hanging curtain wall connecting piece is convenient to install, and when the connecting plug block 43 is connected with the dry-hanging curtain wall connecting piece, the two butt columns 431 and the two sliding columns 432 are connected with the dry hanging curtain wall connecting piece together, thereby further promoted the steadiness when hanging curtain wall connection spare futilely and bending.

The rear end face of the sliding clamping block 45 is uniformly provided with abdicating grooves H451 from left to right, the rear end face of the sliding clamping block 45 is provided with a rubber pad 452, the lower end face of the sliding clamping block 45 is symmetrically provided with action columns 453 matched with the sliding groove E47 for use, the lower end face of the action column 453 is provided with a movable ball 454 in a rotating connection mode, when the sliding clamping block 45 presses the dry-hang curtain wall connecting piece under the action of the pushing and rotating rod 46 in specific work, the sliding column 432 and the butt column 431 for fixing the dry-hang curtain wall connecting piece enter the abdicating groove H451, and when the sliding clamping block 45 presses the dry-hang curtain wall connecting piece, the rubber pad 452 on the rear end face of the sliding clamping block 45 is attached to the surface of the dry-hang curtain wall connecting piece to protect the surface of the dry-hang curtain wall connecting piece, so that the situation that the surface of the dry-hang curtain wall connecting piece is scratched and worn when the sliding substrate 45 is directly contacted with the dry-hang curtain wall connecting piece is avoided, under the pushing action of the pushing rod 46, the sliding clamping block 45 enables the action column 453 to slide along the sliding groove E47, and the movable ball 454 on the action column 453 can reduce the friction force between the action column 453 and the fixed bottom plate 41, so that the movement stability of the sliding clamping block 45 is improved.

The bending component 5 comprises an auxiliary side plate 51, a contact ejector rod 52, a guide sliding plate 53, a pushing cylinder 54, a connecting plate 55, a bending plate 56, a sliding T rod 57, a blocking side plate 58 and an adjusting rod 59, wherein the auxiliary side plate 51 is fixedly arranged on the rear end surface of the mounting base 3, the contact ejector rod 52 is uniformly arranged on the front end surface of the auxiliary side plate 51 from left to right, the guide sliding plate 53 is arranged above the contact ejector rod 52, the guide sliding plate 53 is uniformly arranged on the front end surface of the auxiliary side plate 51 from left to right, the pushing cylinder 54 is arranged on the rear end surface of the auxiliary side plate 51, the connecting plate 55 is arranged on an output shaft of the pushing cylinder 54, the bending plate 56 is uniformly arranged on the front end surface of the connecting plate 55 from left to right, the sliding T rod 57 is arranged on the upper end surface of the bending plate 56 through threads, the sliding T rod 57 penetrates through the guide sliding plate 53, the blocking side plate 58 is arranged in front of the bending plate 56, the blocking side plate 58 is uniformly arranged on the rear end surface of the blocking side plate 58 from left to right, during specific work, after the fixing operation of the dry-hanging stone curtain wall connecting piece is completed, the connecting plate 55 is pushed to move along the guide sliding plate 53 under the action of the pushing cylinder 54, and the bending operation of the bending block 2 on the dry-hanging stone curtain wall connecting piece is completed under the action of the bending block 56.

The guide sliding plate 53 is provided with a sliding through groove G531 matched with the sliding T rod 57 for use, the inner wall of the sliding through groove G531 is uniformly provided with rotating rollers 532 from front to back in a rotating connection mode, the upper end surface of the guide sliding plate 53 is uniformly provided with spherical balls 533 in a rotating connection mode, during specific work, when the sliding T rod 57 slides along the sliding through groove G531 on the guide sliding plate 53, the rotating rollers 532 on the inner wall of the sliding through groove G531 work, so that the friction force between the guide sliding plate 53 and the sliding T rod 57 is reduced, the upper surface of the guide sliding plate 53 is provided with the spherical rollers 533, when the sliding T rod 57 slides, the spherical rollers 533 further reduce the friction force when the sliding T rod 57 slides, thereby playing an auxiliary role in the movement of the sliding T rod 57 and improving the smoothness of the movement of the sliding T rod.

The height of the contact ejector rod 52 is lower than that of the adjusting rod 59, the head of the contact ejector rod 52 is provided with a trapezoidal extrusion block 521, and the structures of the contact ejector rod 52 and the adjusting rod 59 are consistent. The inclination of the trapezoidal bumps 521 at the head of the adjusting rod 59 is longer than that of the trapezoidal bumps 521 contacting the head of the top bar 52.

Adjusting holes J561 are symmetrically formed in the upper and lower portions of the surface of the bending plate 56, an adjusting sliding plate 562 is installed inside the bending plate 56 in a vertically sliding manner, a lower pushing block 563 is installed on the rear end face of the adjusting sliding plate 562, an upper pushing block 564 is installed on the front end face of the adjusting sliding plate 562, a middle-section pressing plate 565 is installed on the lower end face of the adjusting sliding plate 562, connecting racks 566 are symmetrically installed on the left and right end faces of the adjusting sliding plate 562, rotating fluted discs 567 mutually matched with the connecting racks 566 are symmetrically installed in the bending plate 56 in a horizontally rotating manner, the rotating fluted discs 567 are located on the left and right sides of the adjusting sliding plate 562, one end of each rotating fluted disc 567, which is far away from the adjusting sliding plate 562, is provided with a smooth toothed plate 568 mutually matched, the smooth toothed plate 568 is installed on the inner wall of the bending plate 56 in a sliding manner, and an edge pressing plate 569 is installed on the end face of each smooth toothed plate 568, which is far away from the adjusting sliding plate 562, the inner wall of the bending plate 56 is uniformly provided with connecting grooves I560, when the curtain wall connector works, the pushing cylinder 54 drives the connecting plate 55 to move towards the rear end, so that the contact ejector rod 52 is inserted into the adjusting hole J561 on the bending plate 56, the contact ejector rod 52 extrudes the lower extrusion block 563, the lower extrusion block 563 is driven to drive the adjusting sliding plate 562 to slide downwards, so that the middle section pressing plate 565 extends downwards, and when the adjusting sliding plate 562 slides downwards, the rotating fluted disc 567 is driven to rotate through the connecting rack 566, the smooth fluted disc 568 is driven to move upwards when the rotating fluted disc 567 rotates, so that the edge pressing plate 569 moves upwards, then the pushing cylinder 54 pushes the bending plate 56 to move along the guide sliding plate 53, the central support leg 22 on the dry-hang curtain wall connector is bent, then along with the continuous work of the pushing cylinder 54, the front end face of the bending plate 56 is contacted with the adjusting rod 59, and the trapezoidal extrusion block 521 at the head of the adjusting rod 59 extrudes the upper extrusion block 564, the upper push block 564 moves downward, and since the inclination of the trapezoidal push block 521 at the head of the adjusting lever 59 is longer than that of the trapezoidal push block 521 contacting the head of the lift pin 52, so that the rising height of the adjustment slide plate 562 is greater than the sliding height of the adjustment slide plate 562, the middle section pressing plate 565 is further retracted and drives the rotating fluted disc 567 to rotate through the connecting rack 566, the rotating fluted disc 567 drives the smooth fluted disc 568 to move downwards when rotating, so that the edge pressing plate 569 moves downwards, and then the pushing cylinder 54 drives the connecting plate 55 to move towards the rear end, bend the processing to hanging marginal stabilizer blade 21 on the stone material curtain connecting piece futilely to reach and hang the fashioned purpose of bending of stone material curtain connecting piece once, it is fixed to carry out the dismouting to hanging stone material curtain connecting piece futilely many times when having avoided bending the shaping, leads to hanging stone material curtain connecting piece position futilely and takes place the skew, influences the condition emergence of the effect of bending.

The butt-joint block 5621 which is matched with the connecting groove I560 for use is symmetrically installed on the front end face and the rear end face of the adjusting sliding plate 562 in a sliding connection mode, the butt-joint block 5621 is connected with the adjusting sliding plate 562 through a pushing spring 5622, when the adjusting sliding plate 562 moves under the extrusion action of the contact ejector rod 52 and the adjusting rod 59, the butt-joint block 5621 is inserted into the connecting groove I560 under the action of the pushing spring 5622, the height of the middle section pressing plate 565 or the edge pressing plate 569 is fixed, the consistency of the bending position height is guaranteed when the dry hanging stone curtain wall connecting piece is bent by the bending plate 56 at each time, and the bending quality of the dry hanging stone curtain wall connecting piece is improved.

The cross-section of pushing block 563 pushes down is the right trapezoid structure, pushing block 563 down evenly installs free rotary column 5631 along the mode of the connection of crossing rotating on the slant terminal surface, pushing block 563 and pushing up 564's structure unanimity down, during specific work, when contact ejector pin 52 and regulation pole 59 push down pushing block 563 and pushing up 564, pushing down the free rotary column 5631 on pushing block 563 and pushing up 564 can reduce the frictional resistance when contact ejector pin 52 and regulation pole 59 contact down, thereby promoted the fluency when adjusting slide 562 and removing.

When in use, the utility model is used for cleaning the inner wall of the tank,

s1, fixing a connecting piece: manually penetrating the butt connection column 431 and the sliding column 432 through a connecting hole A on a dry-hanging curtain wall connecting piece needing bending treatment, manually rotating the pushing and rotating rod 46, pushing the sliding clamping block 45 to slide along the sliding groove E47 by the pushing and rotating rod 46, and clamping the dry-hanging stone curtain wall connecting piece, thereby finishing the fixed installation operation of the dry-hanging stone curtain wall connecting piece;

s2, bending a connecting piece: after the fixing operation of the connecting pieces is completed, the squeezing cylinder 54 firstly drives the connecting plate 55 to move towards the rear end, so that the contact ejector rod 52 is inserted into the adjusting hole J561 on the bending plate 56, the contact ejector rod 52 squeezes the lower squeezing block 563, the lower squeezing block 563 is driven to drive the adjusting sliding plate 562 to slide downwards, so that the middle section pressing plate 565 extends downwards, and when the adjusting sliding plate 562 slides downwards, the connecting rack 566 drives the rotating fluted disc 567 to rotate, the rotating fluted disc 567 drives the smooth fluted disc 568 to move upwards when rotating, so that the edge pressing plate 569 moves upwards, then the pushing cylinder 54 pushes the bending plate 56 to move along the guiding sliding plate 53, the central support leg 22 on the dry-hang curtain wall connecting piece is bent, then the front end face of the bending plate 56 is contacted with the adjusting rod 59 along with the continuous work of the pushing cylinder 54, and the trapezoid squeezing block 564 at the head of the adjusting rod 59 squeezes the upper pushing block 564, the upper pushing block 564 moves downwards, because the inclination of the trapezoidal extrusion block 521 at the head of the adjusting rod 59 is longer than that of the trapezoidal extrusion block 521 at the head of the ejector rod 52, the rising height of the adjusting sliding plate 562 is larger than the sliding height of the adjusting sliding plate 562, the middle section pressing plate 565 is further retracted, the rotating fluted disc 567 is driven to rotate through the connecting rack 566, the rotating fluted disc 567 drives the smooth fluted disc 568 to move downwards when rotating, the edge pressing plate 569 moves downwards, then the pushing cylinder 54 drives the connecting plate 55 to move towards the rear end, and the edge support leg 21 on the dry-hanging stone curtain wall connecting piece is bent, so that the purpose of one-time bending and forming of the dry-hanging stone curtain wall connecting piece is achieved;

s3, taking and inspecting: after the connecting piece bending operation is completed, the connecting piece is manually taken down, and the size and the appearance of the connecting piece are measured and detected, so that the taking and detecting operation of the dry-hanging stone curtain wall connecting piece is completed.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.