CN217665631U - Bottom die edge folding device for steel bar truss floor support plate - Google Patents
Bottom die edge folding device for steel bar truss floor support plate Download PDFInfo
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- CN217665631U CN217665631U CN202221067292.7U CN202221067292U CN217665631U CN 217665631 U CN217665631 U CN 217665631U CN 202221067292 U CN202221067292 U CN 202221067292U CN 217665631 U CN217665631 U CN 217665631U
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Abstract
The bottom die edge folding device for the floor bearing plate of the steel bar truss comprises an edge folding machine body, wherein two limiting rods are longitudinally arranged in a die at the top end of the body, the top ends of the limiting rods are fixedly connected with the body, a connecting plate is sleeved on the outer surface of each limiting rod, one end of the connecting plate extends to the outer side of the body, a sucker is arranged below one end, located inside the body, of the connecting plate, the sucker is connected with the connecting plate through a connecting rod, a telescopic part is arranged between the connecting plate and the bottom end of each limiting rod, the telescopic part is fixed to the bottom end of each limiting rod, and the connecting plate is pushed to be located at the top end of each limiting rod; the flexible part that sets up can upwards promote the connecting plate and support the connecting plate and be located the inside top of mould of body, does not influence going on of body hem operation, and the sucking disc through connecting on the connecting plate can adsorb the die block and remove, need not the direct contact die block, can move the die block in the body outside and make its hem, improves the operation security.
Description
Technical Field
The utility model belongs to the technical field of steel bar truss building carrier plate, in particular to steel bar truss building carrier plate die block hem device.
Background
The steel bar truss floor bearing plate is an unsupported profiled combined floor bearing plate processed and manufactured at the background of a factory and directly supported on a steel beam or a concrete beam. The steel bar truss is composed of web member steel bars, upper chord steel bars, lower chord steel bars, support vertical steel bars and horizontal steel bars, the steel bar truss and a bottom die formed by a galvanized template are welded into a whole, and before the bottom die is welded, edge folding operation needs to be carried out on the edge of the bottom die.
During the hem operation, operating personnel promotes the die block and gets into the hem mould and carry out the hem, and when die block length hour, need operating personnel to stretch into in the hem mould and promote the die block and carry out the hem, the operation is dangerous big, and stretches into the mould sight hindered, if not in time receive the hand probably by the mould pressure damage when the mould clamp plate.
SUMMERY OF THE UTILITY MODEL
The utility model discloses not enough to prior art exists provides steel bar truss building carrier plate die block hem device, and concrete technical scheme is as follows:
steel bar truss building carrier plate die block hem device, including the flanging machine body, vertically be provided with two gag lever posts in the top mould of body, gag lever post top and body fixed connection, the surface cover of gag lever post has the connecting plate, the one end of connecting plate extends to the body outside, the connecting plate is located the inside one end below of body and is equipped with the sucking disc, connect through the connecting rod between sucking disc and the connecting plate, be equipped with flexible part between connecting plate and the gag lever post bottom, flexible part is fixed in the gag lever post bottom, promotes the connecting plate and makes it be located the gag lever post top.
Furthermore, the telescopic component comprises a sleeve, a fixing rod, a first spring and a supporting block, the bottom end of one side, away from the sucker, of the limiting rod is fixedly connected with the supporting block, the fixing rod is fixedly connected to the top of the supporting block, the sleeve is sleeved on the outer surface of the fixing rod, the top end of the sleeve is in contact with the connecting plate, the first spring is arranged between the sleeve and the supporting block, and the first spring is wound on the outer surface of the fixing rod.
Furthermore, the surface of the connecting plate is symmetrically provided with a first hole, the width of the first hole is matched with the radial length of the limiting rod, the limiting rod penetrates through the first hole, the middle of the connecting plate is provided with a second hole, and the first hole is located on two sides of the second hole.
Furthermore, one side of the body facing the connecting plate is rotatably connected with an extension plate, the extension plate is connected with the body workbench shaft, and a fixing part for limiting the fixing of the extension plate is arranged between the body and the extension plate.
Further, the fixed part includes cavity, movable rod, connecting block, movable block, spring two and stopper, the body both sides just lean on and locate to open to the extension plate has the cavity, the inside movable rod that is equipped with of cavity, movable rod one end runs through the cavity and can extend to inside the extension plate, the movable rod other end be located the cavity outside and with connecting block fixed connection, the outer fixed surface of movable rod is connected with the movable block, the movable block is located the cavity, the cavity tip is provided with the stopper, be provided with spring two between stopper and the movable block.
The utility model has the advantages that:
1. the telescopic component is arranged to push the connecting plate upwards and support the connecting plate to be positioned at the top end of the interior of the die of the body, the flanging operation of the body is not affected, the bottom die can be adsorbed by the sucker connected to the connecting plate to move, the bottom die does not need to be in direct contact with the bottom die, the bottom die can be moved outside the body to be flanged, and the operation safety is improved;
2. the workbench of the body can be lengthened when the size of the bottom die is long by the aid of the turnable extension plate, so that the bottom die can be stably arranged on the workbench of the body, the edge of the bottom die is convenient to fold, the body can be folded when the bottom die is not used, and normal work of the body is not affected.
Drawings
Fig. 1 shows a schematic structural view of a bottom die flanging device of a steel bar truss floor deck;
fig. 2 shows a schematic structural view of the telescopic member inside the mold of the present invention;
fig. 3 shows a schematic structural view of the connection plate of the present invention;
fig. 4 shows a top view of the present invention;
FIG. 5 shows an enlarged view at A in FIG. 4;
figure 6 shows a side cross-sectional view of the mold of the present invention;
shown in the figure: 1. a body; 101. a body; 102. a mold; 103. a turning table; 2. a limiting rod; 3. a connecting plate; 4. a suction cup; 5. a connecting rod; 6. a telescopic member; 61. a sleeve; 62. fixing the rod; 63. a first spring; 64. a support block; 65. opening a first hole; 66. opening a second hole; 7. an extension plate; 8. a fixing member; 81. a cavity; 82. a movable rod; 83. connecting blocks; 84. a movable block; 85. a second spring; 86. and a limiting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1 and 2, steel bar truss floor support plate die block hem device, including flanging machine body 1, vertically be provided with two gag lever post 2 in the top mould of body 1, 2 top and 1 fixed connection of body of gag lever post, the outer surface cover of gag lever post 2 has connecting plate 3, the one end of connecting plate 3 extends to the 1 outside of body, connecting plate 3 is located 1 inside one end below of body and is equipped with sucking disc 4, connect through connecting rod 5 between sucking disc 4 and the connecting plate 3, be equipped with extensible part 6 between connecting plate 3 and the 2 bottoms of gag lever post, extensible part 6 is fixed in 2 bottoms of gag lever post, promotes connecting plate 3 and makes it be located 2 tops of gag lever post.
The telescopic part 6 is located between the limiting rod 2 and the connecting plate 3 and is fixed on the limiting rod 2, the telescopic part 6 can push the connecting plate 3 to move upwards, the connecting plate 3 can be located at the top of the body 1 under the action of no external force, and the flanging operation of the bottom die by the die 102 is not influenced.
As shown in fig. 2, the telescopic member 6 includes a sleeve 61, a fixing rod 62, a first spring 63 and a supporting block 64, the supporting block 64 is fixedly connected to a bottom end of one side of the limiting rod 2 away from the suction cup 4, the fixing rod 62 is fixedly connected to a top of the supporting block 64, the sleeve 61 is sleeved on an outer surface of the fixing rod 62, a top end of the sleeve 61 is in contact with the connecting plate 3, the first spring 63 is arranged between the sleeve 61 and the supporting block 64, and the first spring 63 is wound on an outer surface of the fixing rod 62.
Supporting shoe 64 is fixed in gag lever post 2 bottom, dead lever 62 is connected with supporting shoe 64 is perpendicular, the internal diameter of sleeve 61 matches with the external diameter of dead lever 62, consequently, sleeve 61 can overlap in the surface of dead lever 62, sleeve 61's top and connecting plate 3 contact and do not connect with each other, because the length of connecting plate 3 is greater than the length of mould 102, and the connecting plate 3 is located the unable mould outside that moves of the inside tip of mould, consequently, sleeve 61's top can always contact with connecting plate 3, a spring 63 promotes sleeve 61 rebound, the messenger is located the top of gag lever post 2 with the connecting plate 3 of sleeve 61 contact.
As shown in fig. 3, the surface of the connecting plate 3 is symmetrically provided with first openings 65, the width of the first openings 65 is matched with the radial length of the limiting rod 2, the limiting rod 2 penetrates through the first openings 65, the middle of the connecting plate 3 is provided with second openings 66, and the first openings 65 are located on two sides of the second openings 66.
The shape of trompil one 65 is the rectangle, the shape of trompil two 66 is the T type, the quantity of trompil one 65 is unanimous with the quantity of gag lever post 2, and gag lever post 2 runs through connecting plate 3 through trompil one 65, and because trompil one 65 has certain length, therefore connecting plate 3 can lateral linear movement, the setting of trompil two 66 not only can reduce the weight of connecting plate 3 self, make spring one 63 can promote connecting plate 3 rebound, and can provide the convenient handheld of point of application of force, the convenience moves the operation to connecting plate 3.
As shown in fig. 1, an extension plate 7 is rotatably connected to one side of the body 1 facing the connecting plate 3, the extension plate 7 is connected to the workbench shaft of the body 1, and a fixing member 8 for limiting and fixing the extension plate 7 is arranged between the body 1 and the extension plate 7.
The extension plate 7 and the body 1 are connected through a shaft, when the extension plate 7 rotates to the horizontal state, the extension plate can be parallel and level with the workbench of the body 1, the bottom die with long size can be supported, the stability of the bottom die on the surface of the workbench is improved, the extension plate 7 can naturally fall when the extension plate is not used, the normal work of the body 1 is not influenced, the extension plate 7 can be fixed in the horizontal state through a fixing mechanism, and therefore the extension plate 7 can be kept in the horizontal state and cannot rotate.
As shown in fig. 4 and 5, the fixing part 8 includes a cavity 81, a movable rod 82, a connecting block 83, a movable block 84, a second spring 85 and a limiting block 86, the cavity 81 is opened at two sides of the body 1 and close to the extension plate 7, the movable rod 82 is arranged inside the cavity 81, one end of the movable rod 82 penetrates through the cavity 81 and can extend to the inside of the extension plate 7, the other end of the movable rod 82 is located at the outer side of the cavity 81 and is fixedly connected with the connecting block 83, the movable block 84 is fixedly connected to the outer surface of the movable rod 82, the movable block 84 is located in the cavity 81, the end of the cavity 81 is provided with the limiting block 86, and the second spring 85 is arranged between the limiting block 86 and the movable block 84.
The diameter of cavity 81 is greater than the diameter of movable rod 82, movable block 84 can laminate with the cavity 81 inner wall, receive stopper 86's restriction, movable block 84 can't break away from cavity 81, movable rod 82 removes to the direction of extension board 7 under the promotion of spring two 85, connecting block 83 is located the convenient movable rod 82 that removes in the cavity 81 outside, extension board 7 tip is opened there is the hole that can make the movable rod 82 tip get into, and movable rod 82 can get into under extension board 7 horizontality, reach the purpose of fixed extension board 7 horizontality.
The working principle is as follows: when a short bottom die is subjected to edge folding, the bottom die is placed in a workbench of a body 1, then a connecting plate 3 can be moved downwards, a sucker 4 adsorbs the bottom die, then the connecting plate 3 can be pushed to move forwards to drive the bottom die to move forwards, the edge of the bottom die is positioned at the edge folding position to carry out edge folding, the connecting plate 3 can move upwards and is limited by a die, the bottom die can be separated from the sucker 4, and the connecting plate 3 can be loosened to be positioned at the top end of the body 1 under the action of a telescopic part 6;
when long-size die block hem, can rotate extension plate 7 to the horizontality, movable rod 82 gets into extension plate 7 under the promotion of spring two 85, makes extension plate 7 unable rotation keep the horizontality, and extension plate 7 can support the die block this moment, makes placing on body 1 workstation that the die block can be steady, removes the die block and carries out the hem operation.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. Steel bar truss floor carrier plate die block hem device, its characterized in that: including flanging machine body (1), vertically be provided with two gag lever post (2) in the top mould of body (1), gag lever post (2) top and body (1) fixed connection, the surface cover of gag lever post (2) has connecting plate (3), the one end of connecting plate (3) extends to the body (1) outside, connecting plate (3) are located body (1) inside one end below and are equipped with sucking disc (4), connect through connecting rod (5) between sucking disc (4) and connecting plate (3), be equipped with flexible part (6) between connecting plate (3) and gag lever post (2) bottom, flexible part (6) are fixed in gag lever post (2) bottom, promote connecting plate (3) and make it be located gag lever post (2) top.
2. The bottom die flanging device for the steel bar truss floor support plate according to claim 1, which is characterized in that: the telescopic component (6) comprises a sleeve (61), a fixing rod (62), a first spring (63) and a supporting block (64), the supporting block (64) is fixedly connected to the bottom end of one side, deviating from the sucker (4), of the limiting rod (2), the fixing rod (62) is fixedly connected to the top of the supporting block (64), the sleeve (61) is sleeved on the outer surface of the fixing rod (62), the top end of the sleeve (61) is in contact with the connecting plate (3), the first spring (63) is arranged between the sleeve (61) and the supporting block (64), and the first spring (63) is wound on the outer surface of the fixing rod (62).
3. The bottom die flanging device for the steel bar truss floor support plate, according to claim 2, is characterized in that: the surface of the connecting plate (3) is symmetrically provided with a first opening hole (65), the width of the first opening hole (65) is matched with the radial length of the limiting rod (2), the limiting rod (2) penetrates through the first opening hole (65), the middle of the connecting plate (3) is provided with a second opening hole (66), and the first opening hole (65) is located on two sides of the second opening hole (66).
4. The bottom die flanging device for the steel bar truss floor support plate according to claim 1, which is characterized in that: the body (1) rotates towards one side of connecting plate (3) and is connected with extension plate (7), extension plate (7) and body (1) workstation hub connection, be provided with fixed part (8) of the fixed extension plate of restriction (7) between body (1) and extension plate (7).
5. The bottom die flanging device for steel bar truss floor support plates, according to claim 4, is characterized in that: fixed part (8) include cavity (81), movable rod (82), connecting block (83), movable block (84), two springs (85) and stopper (86), body (1) both sides just lean on and locate to open to extension plate (7) have cavity (81), cavity (81) inside is equipped with movable rod (82), movable rod (82) one end runs through cavity (81) and can extend to inside extension plate (7), the movable rod (82) other end be located cavity (81) the outside and with connecting block (83) fixed connection, the outer fixed surface of movable rod (82) is connected with movable block (84), movable block (84) are located cavity (81), cavity (81) tip is provided with stopper (86), be provided with two springs (85) between stopper (86) and movable block (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067292.7U CN217665631U (en) | 2022-05-06 | 2022-05-06 | Bottom die edge folding device for steel bar truss floor support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221067292.7U CN217665631U (en) | 2022-05-06 | 2022-05-06 | Bottom die edge folding device for steel bar truss floor support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217665631U true CN217665631U (en) | 2022-10-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221067292.7U Active CN217665631U (en) | 2022-05-06 | 2022-05-06 | Bottom die edge folding device for steel bar truss floor support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217665631U (en) |
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2022
- 2022-05-06 CN CN202221067292.7U patent/CN217665631U/en active Active
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