CN217990517U - Bridge bending processing equipment - Google Patents
Bridge bending processing equipment Download PDFInfo
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- CN217990517U CN217990517U CN202221999027.2U CN202221999027U CN217990517U CN 217990517 U CN217990517 U CN 217990517U CN 202221999027 U CN202221999027 U CN 202221999027U CN 217990517 U CN217990517 U CN 217990517U
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Abstract
The utility model discloses a crane span structure processing equipment of bending, including the steady rest, the equal fixedly connected with cylinder in both sides at steady rest inner chamber top, the output fixedly connected with connecting seat of cylinder. The utility model discloses a cylinder, the connecting seat, the cooperation of cutter body and mould body, a be used for bending the crane span structure and handle, through the spread groove, a be used for placing the mould body, through the fixed block, the cooperation of connecting rod and movable block, can drive the movable block to the side motion of first spring when the mould body receives the pressure downstream, and then be convenient for extrude first spring through the movable block, through first spring, a be used for buffering the power of pushing down, through the second spring, a power of pushing down to the mould body is cushioned, the pressure of producing the cutter decline owing to the mould of bending can not be fine carries out buffer function, lead to long-time the use after, mould and cutter are very easily influenced by pressure and produce the problem of damage.
Description
Technical Field
The utility model relates to a crane span structure processing technology field of bending specifically is a crane span structure processing equipment of bending.
Background
The cable bridge is divided into a groove type cable bridge, a tray type cable bridge, a ladder type cable bridge, a grid bridge and other structures, the cable bridge is composed of a support, a supporting arm, installation accessories and the like, can be independently erected and also can be laid on various buildings and pipe gallery supports, the characteristics of simple structure, attractive appearance, flexible configuration, convenience in maintenance and the like are embodied, all parts need to be galvanized and installed on the bridge which is exposed to the outside of the building, wherein the bridge needs to be bent during machining, but when a bending cutter of the bridge bending machining equipment bends the bridge, the pressure generated by the descending of the cutter can not be well buffered due to the fact that the bending mold cannot well buffer the pressure, and after the bridge is used for a long time, the mold and the cutter are damaged due to the influence of the pressure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a crane span structure processing equipment of bending possesses the advantage to the low pressure buffering, has solved because the mould of bending can not be fine carry out buffer function to the pressure that the cutter descends to produce, leads to long-time the use back, and mould and cutter are very easily produced the problem of damaging by the pressure influence.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a crane span structure processing equipment of bending, includes the steady rest, the equal fixedly connected with cylinder in both sides at steady rest inner chamber top, the output fixedly connected with connecting seat of cylinder, the inner chamber of connecting seat is provided with cutter body, the spread groove has been seted up to the bottom of steady rest inner chamber, the inner chamber swing joint of spread groove has mould body, the equal fixedly connected with fixed block in both sides of mould body bottom, the equal sliding connection in both sides of spread groove inner chamber bottom has the movable block, there is the connecting rod, two through pivot swing joint between movable block and the fixed block the first spring of fixedly connected with between the movable block, the equal fixedly connected with second spring in both sides of spread groove inner chamber bottom, the top and the mould body fixed connection of second spring.
Preferably, the two sides of the bottom of the inner cavity of the connecting groove are fixedly connected with a telescopic rod which is located in the inner cavity of the second spring, and the top of the telescopic rod is fixedly connected with the die body.
Preferably, the inner cavity of the first spring is provided with a damper, and two ends of the damper are fixedly connected with the movable block.
Preferably, the bottom fixedly connected with slider of movable block, the spout has all been seted up to the both sides of spread groove inner chamber bottom, the bottom of cutter body extend to the inner chamber of spout and with the inner chamber sliding connection of spout.
Preferably, the connecting holes are formed in the two sides of the front face of the cutter body, threaded rods are connected to the two sides of the front face of the connecting seat in a threaded mode, and the rear ends of the threaded rods extend to the inner cavities of the connecting holes and are movably connected with the inner cavities of the connecting holes.
Preferably, the equal fixedly connected with limiting plate in both sides at the front and the back of mould body, the spacing groove has all been seted up to the both sides at spread groove inner chamber front and back, the one end that the mould body was kept away from to the limiting plate extends to the inner chamber of spacing groove and with the inner chamber sliding connection of spacing groove.
Preferably, the top of the cutter body extends to the inner cavity of the connecting seat and is movably connected with the inner cavity of the connecting seat.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a cylinder, the connecting seat, the cooperation of cutter body and mould body, a processing for bending the crane span structure, through the spread groove, a be used for placing the mould body, through the fixed block, the cooperation of connecting rod and movable block, can drive the movable block to the side motion of first spring when the mould body receives the pressure downstream, and then be convenient for extrude first spring through the movable block, through first spring, a be used for buffering the power of pushing down, through the second spring, a power for pushing down the mould body is cushioned, and then protect mould body and cutter body, avoid mould body and cutter body to appear damaging, the pressure of having solved because the mould of bending can not be fine to the cutter decline production carries out buffer function, lead to long-time the use after, mould and cutter are very easily influenced by the pressure and produce the problem of damaging.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a front view of a partial cross-sectional structure of the stabilizer of the present invention;
FIG. 3 is a schematic view of the separation structure of the connecting seat and the cutter body of the present invention;
fig. 4 is a schematic view of a part a of the enlarged structure in fig. 1.
In the figure: 1. a stabilizer frame; 2. a cylinder; 3. a connecting seat; 4. a tool body; 5. connecting grooves; 6. a mold body; 7. a fixed block; 8. a movable block; 9. a connecting rod; 10. a first spring; 11. a second spring; 12. a telescopic rod; 13. a damper; 14. a slider; 15. a chute; 16. connecting holes; 17. a threaded rod; 18. a limiting plate; 19. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses a steady rest 1, cylinder 2, connecting seat 3, cutter body 4, spread groove 5, mould body 6, fixed block 7, movable block 8, connecting rod 9, first spring 10, second spring 11, telescopic link 12, attenuator 13, slider 14, spout 15, connecting hole 16, threaded rod 17, limiting plate 18 and 19 parts in spacing groove are the general standard or the part that technical staff in the field known, its structure and principle all are all can learn or learn through conventional experimental method for this technical staff's accessible technical manual.
Referring to fig. 1-4, a bridge bending processing device comprises a stabilizing frame 1, wherein both sides of the top of an inner cavity of the stabilizing frame 1 are fixedly connected with air cylinders 2, an output end of the air cylinder 2 is fixedly connected with a connecting seat 3, the inner cavity of the connecting seat 3 is provided with a cutter body 4, the bottom of the inner cavity of the stabilizing frame 1 is provided with a connecting groove 5, the inner cavity of the connecting groove 5 is movably connected with a mold body 6, both sides of the bottom of the mold body 6 are fixedly connected with fixed blocks 7, both sides of the bottom of the inner cavity of the connecting groove 5 are slidably connected with movable blocks 8, a connecting rod 9 is movably connected between each movable block 8 and the corresponding fixed block 7 through a rotating shaft, a first spring 10 is fixedly connected between the two movable blocks 8, both sides of the bottom of the inner cavity of the connecting groove 5 are fixedly connected with second springs 11, the top of each second spring 11 is fixedly connected with the mold body 6, and is matched with the cutter body 4 and the mold body 6 through the air cylinders 2, the connecting seat 3, is used for bending the bridge frame, is used for placing the die body 6 through the connecting groove 5, is matched with the fixed block 7, the connecting rod 9 and the movable block 8, when the die body 6 is pressed to move downwards, the movable block 8 can be driven to move towards one side of the first spring 10, thereby facilitating the extrusion of the first spring 10 by the movable block 8, and the first spring 10, for buffering the force of pressing down, for buffering the force of pressing down the mold body 6 by the second spring 11, and then protect mould body 6 and cutter body 4, avoid mould body 6 and cutter body 4 to appear damaging, solved because the mould of bending can not be fine carry out buffer function to the pressure that the cutter descends to produce, lead to long-time the use back, mould and cutter are extremely easily produced the problem of damaging by the pressure influence.
Specifically, the both sides of 5 inner chamber bottoms of spread groove and the inner chamber fixedly connected with telescopic link 12 that is located second spring 11, the top and the 6 fixed connection of mould body of telescopic link 12 have played the spacing effect to second spring 11 through setting up telescopic link 12.
Specifically, the inner cavity of the first spring 10 is provided with a damper 13, two ends of the damper 13 are fixedly connected with the movable block 8, and the effect of limiting and buffering the first spring 10 is achieved by arranging the damper 13.
Specifically, the bottom fixedly connected with slider 14 of movable block 8, spout 15 has all been seted up to the both sides of spread groove 5 inner chamber bottom, and the bottom of cutter body 4 extends to the inner chamber of spout 15 and with spout 15's inner chamber sliding connection, through setting up slider 14 and spout 15, has played the spacing effect to movable block 8 movement track.
Connecting holes 16 are formed in the two front sides of the cutter body 4, threaded rods 17 are connected to the two front sides of the connecting seat 3 in a threaded mode, the rear ends of the threaded rods 17 extend to the inner cavity of the connecting holes 16 and are movably connected with the inner cavity of the connecting holes 16, the fixing effect on the cutter body 4 is achieved through the connecting holes 16 and the threaded rods 17, and meanwhile the later-stage dismounting work is facilitated.
Specifically, the equal fixedly connected with limiting plate 18 in both sides at the front and the back of mould body 6, spacing groove 19 has all been seted up to the both sides at the front and the back of 5 inner chambers of spread groove, and the one end that mould body 6 was kept away from to limiting plate 18 extends to the inner chamber of spacing groove 19 and with the inner chamber sliding connection of spacing groove 19, through setting up limiting plate 18 and spacing groove 19, has played the spacing effect to mould body 6.
Specifically, the top of the cutter body 4 extends to the inner cavity of the connecting seat 3 and is movably connected with the inner cavity of the connecting seat 3.
When the bridge is used, the electric elements are started through the external controller, firstly, the air cylinder 2 is started, the output end of the air cylinder 2 drives the connecting seat 3 and the cutter body 4 to move downwards, the bridge is bent through the matching of the cutter body 4 and the die body 6, when the die body 6 is subjected to reduced pressure, the die body 6 drives the second spring 11 and the fixed block 7 to move downwards, the second spring 11 is compressed under force to generate deformation to buffer the pressure, meanwhile, the fixed block 7 drives the connecting rod 9 and the movable block 8 to move towards one side of the first spring 10, the first spring 10 is compressed to generate deformation to perform secondary buffer treatment on the reduced pressure, then the die body 6 is driven to reset through the resetting elasticity of the first spring 10 and the second spring 11, the die body 6 and the cutter body 4 are protected, and the problem that the die and the cutter are easily damaged due to the buffer function of the pressure generated by the reduction of the die after the long-time use is solved.
The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, the control mode is automatically controlled by a controller, the control circuit of the controller can be realized by simple programming of technicians in the field, the control circuit belongs to the common knowledge in the field, and the present application document is mainly used for protecting mechanical devices, so the control mode and the circuit connection are not explained in detail in the present application.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a crane span structure processing equipment of bending, includes steady rest (1), its characterized in that: the equal fixedly connected with cylinder (2) in both sides at steady rest (1) inner chamber top, output fixedly connected with connecting seat (3) of cylinder (2), the inner chamber of connecting seat (3) is provided with cutter body (4), spread groove (5) have been seted up to the bottom of steady rest (1) inner chamber, the inner chamber swing joint of spread groove (5) has mould body (6), the equal fixedly connected with fixed block (7) in both sides of mould body (6) bottom, the equal sliding connection in both sides of spread groove (5) inner chamber bottom has movable block (8), there is connecting rod (9), two through pivot swing joint between movable block (8) and fixed block (7) first spring (10) of fixedly connected with between movable block (8), the equal fixedly connected with second spring (11) in both sides of spread groove (5) inner chamber bottom, the top and mould body (6) fixed connection of second spring (11).
2. The bridge frame bending processing equipment of claim 1, wherein: the two sides of the bottom of the inner cavity of the connecting groove (5) are fixedly connected with an expansion rod (12) which is located in the inner cavity of the second spring (11), and the top of the expansion rod (12) is fixedly connected with the die body (6).
3. The bridge frame bending machining device of claim 1, wherein: the inner cavity of the first spring (10) is provided with a damper (13), and two ends of the damper (13) are fixedly connected with the movable block (8).
4. The bridge frame bending machining device of claim 1, wherein: the bottom fixedly connected with slider (14) of movable block (8), spout (15) have all been seted up to the both sides of spread groove (5) inner chamber bottom, the bottom of cutter body (4) extend to the inner chamber of spout (15) and with the inner chamber sliding connection of spout (15).
5. The bridge frame bending processing equipment of claim 1, wherein: connecting holes (16) are formed in the two front sides of the cutter body (4), threaded rods (17) are connected to the two front sides of the connecting seat (3) in a threaded mode, and the rear ends of the threaded rods (17) extend to the inner cavity of the connecting holes (16) and are movably connected with the inner cavity of the connecting holes (16).
6. The bridge frame bending machining device of claim 1, wherein: the equal fixedly connected with limiting plate (18) in both sides at mould body (6) front and back, spacing groove (19) have all been seted up to the both sides at the front and back of spread groove (5) inner chamber, the one end that mould body (6) were kept away from in limiting plate (18) extends to the inner chamber of spacing groove (19) and with the inner chamber sliding connection of spacing groove (19).
7. The bridge frame bending processing equipment of claim 1, wherein: the top of the cutter body (4) extends to the inner cavity of the connecting seat (3) and is movably connected with the inner cavity of the connecting seat (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221999027.2U CN217990517U (en) | 2022-07-12 | 2022-07-12 | Bridge bending processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221999027.2U CN217990517U (en) | 2022-07-12 | 2022-07-12 | Bridge bending processing equipment |
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| Publication Number | Publication Date |
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| CN217990517U true CN217990517U (en) | 2022-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221999027.2U Active CN217990517U (en) | 2022-07-12 | 2022-07-12 | Bridge bending processing equipment |
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| CN (1) | CN217990517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117696689A (en) * | 2024-02-05 | 2024-03-15 | 烟台大源机械设备有限公司 | High-precision straight plate bending machine |
-
2022
- 2022-07-12 CN CN202221999027.2U patent/CN217990517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117696689A (en) * | 2024-02-05 | 2024-03-15 | 烟台大源机械设备有限公司 | High-precision straight plate bending machine |
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