CN202239127U - Material blocking and positioning device for bending machine - Google Patents
Material blocking and positioning device for bending machine Download PDFInfo
- Publication number
- CN202239127U CN202239127U CN2011202521128U CN201120252112U CN202239127U CN 202239127 U CN202239127 U CN 202239127U CN 2011202521128 U CN2011202521128 U CN 2011202521128U CN 201120252112 U CN201120252112 U CN 201120252112U CN 202239127 U CN202239127 U CN 202239127U
- Authority
- CN
- China
- Prior art keywords
- guiding ruler
- connection block
- fixed
- support
- anticipated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
A material blocking and positioning device for a bending machine relates to the field of machining equipment. A front material blocking and positioning mechanism is arranged on one side of a lower cutting die (3), a rear material blocking and positioning mechanism is arranged on the other side of the lower cutting die (3), at least two running rule connecting seats (5) of the front material blocking and positioning mechanism are fixed on the upper surfaces of front cross beam brackets (6) of running rules, the front material blocking and positioning mechanism is connected with the lower part of the rear material blocking and positioning mechanism so as to enable the front material blocking and positioning mechanism and the rear material blocking and positioning mechanism to form a linking body, at least two running rule connecting seats (5) of the rear material blocking and positioning mechanism are fixed on the upper surfaces of rear cross beam brackets (12) of the running rules, by a driving mechanism, the linkage of the front and rear material blocking and positioning mechanisms can be realized and the front and rear material blocking and positioning mechanisms can be protected from being damaged effectively, and by adjusting the vertical heights of the front and rear material blocking and positioning mechanisms, the using requirements of different workpieces can be met, manual material supporting is avoided, and the bent accuracy of the workpieces can be guaranteed.
Description
[technical field]
The utility model belongs to machining equipment, is specifically related to a kind of bender, relates in particular to a kind of backgauge positioner of bender.
[background technology]
Known, bender is placed on plate on the material carriage earlier when work; Through manually or numerical control device, adjust to the position that needs to the back material blocking block, promote then following cutting die that plate passes an one of which limit to be fixed on the workbench and after material blocking block be close to; The operator tramples the gauge tap that is connected with the control system; Gauge tap sends a signal that presses down of going up cutting die to the control system, and the control system opens and closes the hydraulic system valve that is positioned at cutting die fixed head top according to pressing down signal, and the hydraulic cylinder of hydraulic system and last cutting die fixed head are rigidly connected; Last cutting die is fixed on the cutting die fixed head; Promote to go up the cutting die fixed head by hydraulic cylinder, last cutting die fixed head drives to be gone up cutting die and presses down, and the upper and lower cutting die of workpiece is cooperated will roll at the plate between the cutting die up and down to have a certain degree.
Present common process is; What on bender, use mainly is that a device is anticipated in backstop, the location when rely on changing the back material blocking block and the distance between the formed edge of a knife of cutting die being carried out the plate bending up and down, but to anticipate a device be material blocking block after install at the bender rear portion in the bender backstop; Plate is positioned the precision that guarantees workpiece profile with the back material blocking block; But to the comparatively complicated workpiece of some resemblances, depend backstop alone and anticipate a mode and seem and be nowhere near, can not guarantee the quality of product; Yield rate is low, causes waste of raw materials.Particularly,, can not really realize a location because the tail-bracket of bender is improper to larger-size workpiece; So-called " location " is to be located by an end all the time in the finger pressure type process to realize.Some workpiece are adopted a location, can effectively get rid of the problem that the error because of blank size causes, focus on error on last together curved (perhaps unessential size), guarantee product quality.If can not realize a location, middle important bending sizes can't guarantee.When tail-bracket carried strength and the not enough die mould of extension elongation, the lathe rear portion need increase by two personnel and carry out retainer simultaneously, and labour intensity is big, the bad operation of operator.
[summary of the invention]
In order to overcome the deficiency that exists in the background technology; The utility model discloses a kind of backgauge positioner of bender, the utility model is realized the interlock of forward and backward backgauge detent mechanism and in workpiece bending process, can effectively be protected forward and backward backgauge detent mechanism to be without prejudice through driving mechanism; And through forward and backward backgauge detent mechanism up and down the height scalable; Satisfy the user demand of different workpieces, effectively avoided artificial retainer fatigue, guaranteed the bending precision of workpiece.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
A kind of backgauge positioner of bender; Comprise that the front that is arranged on down cutting die one side is anticipated a mechanism, a mechanism and driving mechanism are anticipated in the backstop that is arranged on down the cutting die opposite side; The said front that is arranged on down cutting die one side is anticipated a mechanism is fixed on guiding ruler front beam support by at least two guiding ruler Connection Blocks upper side; Front is anticipated a mechanism and is connected with the bottom that a mechanism is anticipated in backstop; Make front anticipate a mechanism and backstop and anticipate a mechanism and form an interlock body, said backstop is anticipated a mechanism and is fixed on the upper side of guiding ruler rear cross beam support by at least two guiding ruler Connection Blocks, is provided with Connection Block B in the bottom of guiding ruler rear cross beam support; Said Connection Block B set inside has screw, and Connection Block B is arranged on the leading screw in the driving mechanism through the screw connection.
The backgauge positioner of described bender; Said front is anticipated and is highly regulated support and clamp nut B before a mechanism comprises guiding ruler, guiding ruler Connection Block, guiding ruler front beam support, Connection Block A, clamp nut A, guiding ruler; At at least two guiding ruler Connection Blocks of guiding ruler front beam support upper side setting; On the guiding ruler Connection Block, be fixed with guiding ruler; The step that at least one is used to locate is set on the said guiding ruler, before guiding ruler front beam support bottom surfaces is fixed with guiding ruler, highly regulates support, highly regulate the support bottom before the said guiding ruler and be provided with screw thread; Highly regulate the support bottom before the said guiding ruler and pass clamp nut A, Connection Block A and clamp nut B formation adjustable structure up and down successively, said Connection Block A is connected with optical axis one end.
The backgauge positioner of described bender, said at least two guiding ruler Connection Blocks are fastened on guiding ruler front beam support upper side and each guiding ruler Connection Block spacing is adjustable, and said guiding ruler Connection Block top is fixed with guiding ruler, and said guiding ruler top is fixed with the guiding ruler adjustable plate.
The backgauge positioner of described bender; Said backstop is anticipated and is highly regulated support after a mechanism comprises guiding ruler, guiding ruler Connection Block, guiding ruler rear cross beam support, Connection Block B, clamp nut C, clamp nut D and guiding ruler; At at least two guiding ruler Connection Blocks of guiding ruler rear cross beam support upper side setting; On the guiding ruler Connection Block, be fixed with guiding ruler; The step that at least one is used to locate is set on the said guiding ruler, after guiding ruler rear cross beam support bottom surfaces is fixed with guiding ruler, highly regulates support, highly regulate the support bottom behind the said guiding ruler and be provided with screw thread; Highly regulate the support bottom behind the said guiding ruler and pass clamp nut C, Connection Block B and clamp nut D formation adjustable structure up and down successively, said Connection Block B is connected with the optical axis other end.
The backgauge positioner of described bender; Said Connection Block B both sides are provided with at least two corresponding each other endoporus; Wherein be provided with screw, screw holder, leading screw and supporting guide in the endoporus in Connection Block B both sides; Said screw is fastened on screw holder one side, and screw is connected with leading screw, and said leading screw is fixed on the inside of supporting guide; Screw holder connecting portion passes the slotted hole that is arranged on the supporting guide cylindrical and is connected with Connection Block B, highly regulates the support bottom behind another endoporus of Connection Block B both sides and the guiding ruler and is connected.
The backgauge positioner of described bender; Said at least two guiding ruler Connection Blocks are fastened on guiding ruler guiding ruler rear cross beam support upper side and each guiding ruler Connection Block spacing is adjustable; Said guiding ruler Connection Block top is fixed with guiding ruler, and said guiding ruler top is fixed with the guiding ruler adjustable plate.
The backgauge positioner of described bender, said driving mechanism comprise leading screw, supporting guide, bearing, bearing spacer shell, motor mount and motor, and said motor mount is fixed on Main shoe plate one side; Motor is connected on the motor mount; Belt wheel is installed on electric machine main shaft, and the two ends of said leading screw are fixed with bearing, and said bearing is through the two ends of bearing spacer shell close-fitting at supporting guide; End at supporting guide is provided with bearing nut, bearing stopping nut and bearing gland; The other end of supporting guide passes and is fixed on the rail support plate, and the rail support plate installed surface of said rail support plate is connected workbench on one side, is provided with retainer ring at the two ends of supporting guide; One side of said retainer ring is the inductive switch installing plate fixedly, and said inductive switch installing plate is provided with measuring mechanism.
The backgauge positioner of described bender, said another side at workbench is fixed with the material carriage through material carriage installed surface.
The backgauge positioner of described bender, said optical axis pass linear bearing and form that front is anticipated a mechanism and the front and back linkage of a mechanism is anticipated in backstop, and said linear bearing is fastened on Main shoe plate one side through the linear bearing installed surface.
Adopt technique scheme, the beneficial effect of the utility model is:
The described backgauge positioner of the utility model through bender; The utility model is through being arranged on the driven by motor leading screw rotation in the driving mechanism; Have the rotation of leading screw to drive to be arranged on backstop to anticipate screw in the mechanism and do and move forward and backward, front is anticipated a mechanism and is anticipated a mechanism through optical axis and backstop and connect as one the realization front and anticipate the interlock that a mechanism is anticipated in a mechanism and backstop, simultaneously; In order to guarantee that forward and backward backgauge detent mechanism is without prejudice; Can be implemented in moment that cutting die presses down realizes the quick disengaging workpiece of forward and backward backgauge detent mechanism, and forward and backward backgauge detent mechanism is realized the location to workpiece through the guiding ruler that is arranged on guiding ruler front beam support and the guiding ruler rear cross beam support, through the forward and backward backgauge detent mechanism scalable of height up and down; Satisfy the user demand of different workpieces; And avoided artificial retainer, and both reduced working strength, guaranteed that safety in production has also guaranteed the bending precision of workpiece simultaneously.The present invention is simple in structure, has further improved the mechanization degree of bender, is beneficial in mechanical processing industry and applies.
[description of drawings]
Fig. 1 is the perspective view of the utility model;
Fig. 2 is another angle perspective view of the utility model;
Fig. 3 is the assembly relation structural representation of the utility model;
In the drawings: 1, side plate; 2, go up cutting die; 3, following cutting die; 4, guiding ruler; 5, guiding ruler Connection Block; 6, guiding ruler front beam support; 7, material carriage; 8, clamp nut A; 9, Connection Block A; 10, clamp nut B; 11, optical axis; 12, guiding ruler rear cross beam support; 13, connect the plane; 14, Connection Block B; 15, bearing gland; 16, guiding ruler adjustable plate; 17, inductive switch installing plate; 18, oblong slots; 19, supporting guide; 20, highly regulate support behind the guiding ruler; 21, workbench; 22, main supporting plate; 23, rail support plate; 24, linear bearing; 25, retainer ring; 26, clamp nut C; 27, belt; 28, breast wheel; 29, clamp nut D; 30, motor mount; 31, motor; 32, highly regulate support before the guiding ruler; 33, linear bearing installed surface; 34, rail support plate installed surface; 35, material carriage installed surface; 36, bearing; 37, bearing spacer shell; 38, bearing nut; 39, bearing stopping nut; 40, leading screw; 41, screw; 42, screw holder; 43, belt wheel.
[specific embodiment]
Embodiment with reference to following can be explained in more detail the utility model, but the utility model is not limited to these embodiment.
Backgauge positioner in conjunction with the bender described in the accompanying drawing 1～3; Comprise that the front that is arranged on down cutting die 3 one sides is anticipated a mechanism, a mechanism and driving mechanism are anticipated in the backstop that is arranged on down cutting die 3 opposite sides; The said front that is arranged on down cutting die 3 one sides is anticipated a mechanism is fixed on guiding ruler front beam support 6 by at least two guiding ruler Connection Blocks 5 upper side; Front is anticipated a mechanism and is connected through optical axis 11 with the bottom that a mechanism is anticipated in backstop; Make front anticipate a mechanism and backstop and anticipate a mechanism and form an interlock body, said backstop is anticipated a mechanism and is fixed on the upper side of guiding ruler rear cross beam support 12 by at least two guiding ruler Connection Blocks 5, is provided with Connection Block B14 in the bottom of guiding ruler rear cross beam support 12; Said Connection Block B14 set inside has screw 41, and Connection Block B14 is arranged on the leading screw 40 in the driving mechanism through screw 41 connections.
The backgauge positioner of described bender; Said front is anticipated and is highly regulated support 32 and clamp nut B10 before a mechanism comprises guiding ruler 4, guiding ruler Connection Block 5, guiding ruler front beam support 6, Connection Block A9, clamp nut A8, guiding ruler; At at least two guiding ruler Connection Blocks 5 of guiding ruler front beam support 6 upper side settings, on guiding ruler Connection Block 5, be fixed with guiding ruler 4, on the said guiding ruler 4 step that at least one is used to locate is set;, guiding ruler front beam support 6 bottom surfaces highly regulate support 32 before being fixed with guiding ruler; Highly regulate support 32 bottoms before the said guiding ruler and be provided with screw thread, said screw thread can be arranged to integral body, and promptly highly regulating support 32 bottoms before the guiding ruler all is screw thread; Simultaneously screwed hole is arranged in the corresponding hole of Connection Block A9; Or the two ends of highly regulating support 32 bottoms before the guiding ruler are arranged to screw thread, the middle part is an optical axis, simultaneously with also being arranged to unthreaded hole in the corresponding hole of Connection Block A9; Highly regulate support 32 bottoms before the said guiding ruler and pass clamp nut A8, Connection Block A9 and clamp nut B10 formation adjustable structure up and down successively; Said up and down adjustable mechanism is anticipated a mechanism for front and can be adapted to various processing conditions, and when realizing the location like the different positioning steps of selecting to be provided with on the guiding ruler 4, front is anticipated a mechanism can a up-down adjustment; Simultaneously, up-down adjustment mechanism can also the form through numerical control realize regulating automatically, and said Connection Block A9 is connected with optical axis 11 1 ends, makes front anticipate a mechanism and backstop and anticipates mechanism's formation body that links.
The backgauge positioner of described bender, said at least two guiding ruler Connection Blocks 5 are fastened on guiding ruler front beam support 6 upper side and each guiding ruler Connection Block 5 spacing is adjustable, and said guiding ruler Connection Block 5 tops are fixed with guiding ruler 4; The step that is provided with on the guiding ruler 4 is arranged; Realize location, through using the different steps that are provided with on the guiding ruler 4 to adjust the position location of workpiece, form multiple choices simultaneously processing work; But also can be through changing the guiding ruler 4 of different size; Realize the bending to different workpieces, said guiding ruler 4 tops are fixed with guiding ruler adjustable plate 16, said guiding ruler adjustable plate 16 front anticipate a mechanism or backstop anticipate a mechanism one of them when not using; Can anticipate a mechanism or backstop and anticipate that a mechanism is anticipated to front by up-down adjustment mechanism in the mechanism and mechanism's up-down adjustment is anticipated in backstop through regulating front; Anticipate a mechanism and form a platform thereby make front anticipate a mechanism or backstop, so promptly avoided artificial retainer fatigue, guaranteed the machining accuracy of workpiece again.
The backgauge positioner of described bender; Said backstop is anticipated and is highly regulated support 20 after a mechanism comprises guiding ruler 4, guiding ruler Connection Block 5, guiding ruler rear cross beam support 12, Connection Block B14, clamp nut C26, clamp nut D29 and guiding ruler; At at least two guiding ruler Connection Blocks 5 of guiding ruler rear cross beam support 12 upper side settings, on guiding ruler Connection Block 5, be fixed with guiding ruler 4, on the said guiding ruler 4 step that at least one is used to locate is set;, guiding ruler rear cross beam support 12 bottom surfaces highly regulate support 20 after being fixed with guiding ruler; Highly regulate support 20 bottoms behind the said guiding ruler and be provided with screw thread, said screw thread can be arranged to integral body, and promptly guiding ruler rear cross beam support 12 bottoms all are screw thread; Simultaneously with also being arranged to screw thread in the corresponding hole of Connection Block B14; Or the two ends of guiding ruler rear cross beam support 12 bottoms are arranged to screw thread, the middle part is an optical axis, simultaneously with also being arranged to unthreaded hole in the corresponding hole of Connection Block B14; Highly regulate support 20 bottoms behind the said guiding ruler and pass clamp nut C26, Connection Block B14 and clamp nut D29 formation adjustable structure up and down successively; Said up and down adjustable mechanism is anticipated a mechanism for backstop and can be adapted to various processing conditions, and when realizing the location like the different positioning steps of selecting to be provided with on the guiding ruler 4, front is anticipated a mechanism can a up-down adjustment; Simultaneously; Up-down adjustment mechanism can also realize through the form of numerical control regulating automatically; Said Connection Block B14 is connected with optical axis 11 other ends, makes front anticipate a mechanism and backstop and anticipates a mechanism and form an interlock body, is connected more firm in order to make Connection Block B14 with optical axis 11; Connection plane 13 can be set, to increase contact area on optical axis 11.
The backgauge positioner of described bender; Said Connection Block B14 both sides are provided with at least two corresponding each other endoporus; Wherein be provided with screw 41, screw holder 42, leading screw 40 and supporting guide 19 in the endoporus in Connection Block B14 both sides, said screw 41 is fastened on screw holder 42 1 sides, and screw 41 is connected with leading screw 40; Said leading screw 40 is fixed on the inside of supporting guide 19; Screw holder 42 connecting portions pass the slotted hole 18 that is arranged on supporting guide 19 cylindricals and are connected with Connection Block B14, highly regulate support 20 bottoms behind another endoporus of Connection Block B14 both sides and the guiding ruler and are connected, and form backstop and anticipate the adjustable mechanism up and down of a mechanism.
The backgauge positioner of described bender; Said at least two guiding ruler Connection Blocks 5 are fastened on guiding ruler rear cross beam support 12 upper side and each guiding ruler Connection Block 5 spacing is adjustable; Said guiding ruler Connection Block 5 tops are fixed with guiding ruler 4; The step that is provided with on the guiding ruler 4 is arranged, realize location, form plurality of optional through the position location of using the different steps that are provided with on the guiding ruler 4 to adjust workpiece simultaneously and select structure processing work; But also can be through changing the guiding ruler 4 of different size; Realize the bending to different workpieces, said guiding ruler 4 tops are fixed with guiding ruler adjustable plate 16, said guiding ruler adjustable plate 16 current backgauge detent mechanisms or backstop anticipate a mechanism one of them when not using; Can anticipate a mechanism or backstop and anticipate that a mechanism is anticipated to front by up-down adjustment mechanism in the mechanism and mechanism's up-down adjustment is anticipated in backstop through regulating front; Anticipate a mechanism and form a platform thereby make front anticipate a mechanism or backstop, so promptly avoided artificial retainer fatigue, guaranteed the machining accuracy of workpiece again.
The backgauge positioner of described bender; Said driving mechanism comprises leading screw 40, supporting guide 19, bearing 36, bearing spacer shell 37, motor mount 30 and motor 31; Said motor mount 30 is fixed on one side of main supporting plate 22; Motor 31 is connected on the motor mount 30; End at motor 31 main shafts and leading screw 40 is separately installed with belt wheel 43, drives at least two cover leading screws 40 by the rotation of motor 31 through belt 27 and breast wheel 28 and rotates, and has the rotation of leading screw 40 to drive the screw 41 that is fixed in the Connection Block B hole and does and move forward and backward; Thereby realize that front anticipates the interlock that a mechanism is anticipated in a mechanism and backstop; Simultaneously, anticipate a mechanism and backstop and anticipate a mechanism and be without prejudice in order to guarantee front, when the moment that last cutting die 2 presses down; Have the rotation of leading screw 40 to drive the screw 41 be fixed in Connection Block B the hole in and make workpiece and front anticipate a mechanism or backstop to anticipate a mechanism and throw off rapidly, one side damage front that prevents plate in workpiece bending process anticipates a mechanism or a mechanism is anticipated in backstop; The two ends of said leading screw 40 are fixed with bearing 36; Bearing 36 is through the two ends of bearing spacer shell 37 close-fittings at supporting guide 19; End at supporting guide 19 is provided with bearing nut 38, bearing stopping nut 39 and bearing gland 15; The other end of supporting guide 19 passes and is fixed on the rail support plate 23, and the rail support plate installed surface 34 of said rail support plate 23 is connected workbench 21 on one side, is provided with retainer ring 25 at the two ends of supporting guide 19; One side of said retainer ring 25 is inductive switch installing plate 17 fixedly; Said inductive switch installing plate 17 is provided with measuring mechanism, and said measuring mechanism can be set to the grating chi, anticipates a mechanism and the stroke of a mechanism is anticipated in backstop by said optical grating ruler measurement front; So that come accurately to confirm that through the control system front anticipates the position that a mechanism is anticipated in a mechanism or backstop, guarantee the precision of bending.
The backgauge positioner of described bender, said another side at workbench 21 is fixed with material carriage 7 through material carriage installed surface 35, is provided with side plate 1 at the two ends of workbench 21.
The backgauge positioner of described bender, said optical axis 11 pass linear bearing 24 and form that fronts are anticipated a mechanism and the front and back linkage of a mechanism is anticipated in backstop, and said linear bearing 24 is fastened on one side of main supporting plate 22 through linear bearing installed surface 33.
Carefully not stating in the above content is prior art partly, does not state so run business into particular one.
The embodiment that selects for use in this article for the purpose of open the utility model currently thinks to suit, but will be appreciated that, the utility model is intended to comprise that all belong to all conversion and the improvement of the interior embodiment of this design and the utility model scope.
Claims (9)
1. the backgauge positioner of a bender; Comprise that the front that is arranged on down cutting die (3) one sides is anticipated a mechanism, a mechanism and driving mechanism are anticipated in the backstop of (3) opposite side that is arranged on down cutting die; It is characterized in that: the said front that is arranged on down cutting die (3) one sides is anticipated a mechanism is fixed on guiding ruler front beam support (6) by at least two guiding ruler Connection Blocks (5) upper side; Front is anticipated a mechanism and is connected with the bottom that a mechanism is anticipated in backstop; Making front anticipate a mechanism and backstop anticipates a mechanism and forms an interlock body; A mechanism is fixed on guiding ruler rear cross beam support (12) by at least two guiding ruler Connection Blocks (5) upper side is anticipated in said backstop; Be provided with Connection Block B (14) in the bottom of guiding ruler rear cross beam support (12), said Connection Block B (14) set inside has screw (41), and Connection Block B (14) is arranged on the leading screw (40) in the driving mechanism through screw (41) connection.
2. the backgauge positioner of bender according to claim 1; It is characterized in that: said front is anticipated and is highly regulated support (32) and clamp nut B (10) before a mechanism comprises guiding ruler (4), guiding ruler Connection Block (5), guiding ruler front beam support (6), Connection Block A (9), clamp nut A (8), guiding ruler; At guiding ruler front beam support (6) at least two guiding ruler Connection Blocks of upper side setting (5); On guiding ruler Connection Block (5), be fixed with guiding ruler (4); Said guiding ruler is provided with the step that at least one is used to locate on (4);, guiding ruler front beam support (6) bottom surfaces highly regulates support (32) before being fixed with guiding ruler; Highly regulate support (32) bottom before the said guiding ruler and be provided with screw thread, highly regulate support (32) bottom before the said guiding ruler and pass clamp nut A (8), Connection Block A (9) and clamp nut B (10) formation adjustable structure up and down successively, said Connection Block A (9) is connected with optical axis (11) one ends.
3. the backgauge positioner of bender according to claim 2; It is characterized in that: said at least two guiding ruler Connection Blocks (5) are fastened on guiding ruler front beam support (6) upper side and each guiding ruler Connection Block (5) spacing is adjustable; Said guiding ruler Connection Block (5) top is fixed with guiding ruler (4), and said guiding ruler (4) top is fixed with guiding ruler adjustable plate (16).
4. the backgauge positioner of bender according to claim 1; It is characterized in that: said backstop is anticipated and is highly regulated support (20) after a mechanism comprises guiding ruler (4), guiding ruler Connection Block (5), guiding ruler rear cross beam support (12), Connection Block B (14), clamp nut C (26), clamp nut D (29) and guiding ruler; At guiding ruler rear cross beam support (12) at least two guiding ruler Connection Blocks of upper side setting (5); On guiding ruler Connection Block (5), be fixed with guiding ruler (4); Said guiding ruler is provided with the step that at least one is used to locate on (4);, guiding ruler rear cross beam support (12) bottom surfaces highly regulates support (20) after being fixed with guiding ruler; Highly regulate support (20) bottom behind the said guiding ruler and be provided with screw thread, highly regulate support (20) bottom behind the said guiding ruler and pass clamp nut C (26), Connection Block B (14) and clamp nut D (29) formation adjustable structure up and down successively, said Connection Block B (14) is connected with optical axis (11) other end.
5. the backgauge positioner of bender according to claim 4; It is characterized in that: said Connection Block B (14) both sides are provided with at least two corresponding each other endoporus; Wherein be provided with screw (41), screw holder (42), leading screw (40) and supporting guide (19) in the endoporus in Connection Block B (14) both sides; Said screw (41) is fastened on screw holder (42) one sides; Screw (41) is connected with leading screw (40); Said leading screw (40) is fixed on the inside of supporting guide (19), and screw holder (42) connecting portion passes the slotted hole (18) that is arranged on supporting guide (19) cylindrical and is connected with Connection Block B (14), highly regulates support (20) bottom behind another endoporus of Connection Block B (14) both sides and the guiding ruler and is connected.
6. the backgauge positioner of bender according to claim 4; It is characterized in that: said at least two guiding ruler Connection Blocks (5) are fastened on guiding ruler rear cross beam support (12) upper side and each guiding ruler Connection Block (5) spacing is adjustable; Said guiding ruler Connection Block (5) top is fixed with guiding ruler (4), and said guiding ruler (4) top is fixed with guiding ruler adjustable plate (16).
7. the backgauge positioner of bender according to claim 1; It is characterized in that: said driving mechanism comprises leading screw (40), supporting guide (19), bearing (36), bearing spacer shell (37), motor mount (30) and motor (31); Said motor mount (30) is fixed on one side of main supporting plate (22); Motor (31) is connected on the motor mount (30); On motor (31) main shaft, belt wheel (43) is installed, the two ends of said leading screw (40) are fixed with bearing (36), and said bearing (36) is through the two ends of bearing spacer shell (37) close-fitting in supporting guide (19); End at supporting guide (19) is provided with bearing nut (38), bearing stopping nut (39) and bearing gland (15); The other end of supporting guide (19) passes and is fixed on the rail support plate (23), and the rail support plate installed surface (34) of said rail support plate (23) is connected workbench (21) on one side, is provided with retainer ring (25) at the two ends of supporting guide (19); One side of said retainer ring (25) is inductive switch installing plate (17) fixedly, and said inductive switch installing plate (17) is provided with measuring mechanism.
8. the backgauge positioner of bender according to claim 7, it is characterized in that: the another side at workbench (21) is fixed with material carriage (7) through material carriage installed surface (35).
9. according to the backgauge positioner of claim 2 or the described bender of 4 arbitrary claims; It is characterized in that: said optical axis (11) passes linear bearing (24) and forms that front is anticipated a mechanism and the front and back linkage of a mechanism is anticipated in backstop, and said linear bearing (24) is fastened on one side of main supporting plate (22) through linear bearing installed surface (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202521128U CN202239127U (en) | 2011-07-18 | 2011-07-18 | Material blocking and positioning device for bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202521128U CN202239127U (en) | 2011-07-18 | 2011-07-18 | Material blocking and positioning device for bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239127U true CN202239127U (en) | 2012-05-30 |
Family
ID=46100430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202521128U Expired - Fee Related CN202239127U (en) | 2011-07-18 | 2011-07-18 | Material blocking and positioning device for bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239127U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212615A (en) * | 2013-01-25 | 2013-07-24 | 马鞍山市中亚机床制造有限公司 | Back material blocking plate for bending machine |
| CN103302151A (en) * | 2013-05-09 | 2013-09-18 | 诸暨市米蓝机械有限公司 | Improved structure of bending machine |
| CN105215109A (en) * | 2015-10-14 | 2016-01-06 | 界首市迅立达电梯有限公司 | A kind of positioner of full-automatic numerical control bender |
| CN105522064A (en) * | 2015-12-31 | 2016-04-27 | 浙江三一装备有限公司 | Locating device for bending machine and bending machine with same |
| CN106077197A (en) * | 2016-07-01 | 2016-11-09 | 重庆铁马工业集团有限公司 | A kind of special-shaped part location apparatus for bending |
| CN107520354A (en) * | 2017-09-05 | 2017-12-29 | 山东嘉意机械有限公司 | A kind of bender back material stopping locus adjusting apparatus and method |
| CN107971390A (en) * | 2016-10-25 | 2018-05-01 | 马鞍山市力涛数控机床有限公司 | The preceding long square platform hydraulic piercing press of backgauge formula |
| CN112742912A (en) * | 2020-12-21 | 2021-05-04 | 南京斯伯克数控装备有限公司 | Efficient has bender that backstop material was adjusted |
-
2011
- 2011-07-18 CN CN2011202521128U patent/CN202239127U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103212615A (en) * | 2013-01-25 | 2013-07-24 | 马鞍山市中亚机床制造有限公司 | Back material blocking plate for bending machine |
| CN103302151A (en) * | 2013-05-09 | 2013-09-18 | 诸暨市米蓝机械有限公司 | Improved structure of bending machine |
| CN103302151B (en) * | 2013-05-09 | 2015-05-13 | 诸暨市米蓝机械有限公司 | Improved structure of bending machine |
| CN105215109A (en) * | 2015-10-14 | 2016-01-06 | 界首市迅立达电梯有限公司 | A kind of positioner of full-automatic numerical control bender |
| CN105522064A (en) * | 2015-12-31 | 2016-04-27 | 浙江三一装备有限公司 | Locating device for bending machine and bending machine with same |
| CN106077197A (en) * | 2016-07-01 | 2016-11-09 | 重庆铁马工业集团有限公司 | A kind of special-shaped part location apparatus for bending |
| CN107971390A (en) * | 2016-10-25 | 2018-05-01 | 马鞍山市力涛数控机床有限公司 | The preceding long square platform hydraulic piercing press of backgauge formula |
| CN107520354A (en) * | 2017-09-05 | 2017-12-29 | 山东嘉意机械有限公司 | A kind of bender back material stopping locus adjusting apparatus and method |
| CN107520354B (en) * | 2017-09-05 | 2023-02-03 | 山东嘉意机械有限公司 | Device and method for adjusting space position of rear material blocking part for bending machine |
| CN112742912A (en) * | 2020-12-21 | 2021-05-04 | 南京斯伯克数控装备有限公司 | Efficient has bender that backstop material was adjusted |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202239127U (en) | Material blocking and positioning device for bending machine | |
| CN201192898Y (en) | Automatic punch machine | |
| CN103753374B (en) | A kind of piston ring automatic opening trimming machine | |
| CN205343337U (en) | Plank processing equipment with locate function | |
| CN208499522U (en) | A kind of planar metal work-piece auto-feeding device | |
| CN101570071A (en) | Automatic punching machine | |
| CN203679297U (en) | Fine-adjustment tool holder | |
| CN104526544A (en) | Cylindrical grinding gantry manipulator | |
| CN201769221U (en) | Multi-tool continuous cutting device | |
| CN206838871U (en) | Efficient puncher | |
| CN109848582B (en) | Three-dimensional laser cutting machine of panel of bending | |
| CN201380312Y (en) | Duplex head milling machine for processing sole die chamfering | |
| CN203650184U (en) | Automatic opening repairing machine for piston ring | |
| CN203184378U (en) | Bending machine modularization multi-shaft numerical-control rear material-blocking part | |
| CN211516428U (en) | Template cutting forming machine of safety shoes | |
| CN202344038U (en) | Digital control double-side gear grinding machine for serving as frame saw and band saw | |
| CN106270750A (en) | A kind of plate shearing machine back material stopping automatic lifting method | |
| CN206578904U (en) | Stable position puncher | |
| CN104875289B (en) | Carbon block grooving machine tool | |
| CN205551572U (en) | Desk -top numerically controlled fraise machine goes up and down with three axis rails | |
| CN204867594U (en) | Vertical slotting machine | |
| CN209189939U (en) | A kind of servo double-pole processing structure of special purpose machine tool that processing brake disc | |
| CN208662257U (en) | One kind is for manufacturing the molding spinning machine of plastic metal | |
| CN210208469U (en) | Reliable-working steel wire thread insert forming machine | |
| CN208005254U (en) | A kind of feed mechanism of 5-shaft linkage numerical control lathe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Chen Haiting Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20140718 |
|
| EXPY | Termination of patent right or utility model |