CN219464426U

CN219464426U - Panel bender

Info

Publication number: CN219464426U
Application number: CN202320303131.1U
Authority: CN
Inventors: 彭军
Original assignee: Yancheng Aohui Machinery Co ltd
Current assignee: Yancheng Aohui Machinery Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-08-04
Anticipated expiration: 2033-02-23

Abstract

The utility model relates to the technical field of plate processing, in particular to a plate bending machine, which comprises: the bending machine comprises a bending machine body, a fixed column and a connecting rod, wherein a positioning slat and a movable frame are arranged in the bending machine body, a limiting plate and a positioning spring are arranged in the fixed column body, the limiting plate is connected with a movable rod, the connecting rod is connected with a clamping plate, and the clamping plate is connected with a clamping strip; the beneficial effects are as follows: when adjusting fixedly to the movable frame, at first exert pulling force to the arm-tie, drive the limiting plate through the movable rod and move down, and then extrude positioning spring to make its shrink, drive cardboard and the separation of location slat of connecting rod upper end through the limiting plate simultaneously, remove the pulling force of exerting the arm-tie later after moving suitable position with the movable frame, then through positioning spring's elastic action, drive the limiting plate and reset, and insert the draw-in groove that corresponds with the inboard card strip of cardboard in, so be convenient for accomplish the quick location regulation to the movable frame, and avoid not hard up phenomenon.

Description

Panel bender

Technical Field

The utility model relates to the technical field of plate processing, in particular to a plate bending machine.

Background

The bending machine is a machine capable of bending a thin plate, the thin plate to be bent is placed on a workbench in the using process of the bending machine, the bending upper die is downward, the bending upper die and the bending lower die bend the thin plate together, and the hydraulic bending machine has the advantages of being simple in operation, low in cost, high in response speed and the like, so that the hydraulic bending machine is widely applied.

Chinese patent CN 215941131U discloses a panel bender, the on-line screen storage device comprises a base, the inboard fixedly connected with location slat of base, the outer wall activity of location slat has cup jointed movable frame, movable frame is located the inboard of base, the one end fixedly connected with linking arm of movable frame, the one end of linking arm is provided with the baffle, the inboard of movable frame is provided with the anticreep sheetmetal, the anticreep sheetmetal is located the below of location slat one end, and the bottom of anticreep sheetmetal is provided with adjusting bolt, adjusting bolt runs through the bottom of movable frame and the bottom looks spiro union of movable frame. Through the locating lath that sets up, be favorable to when to base inner wall fixed connection, play well accepting the effect to its structure, through the movable frame that sets up, anticreep sheetmetal and adjusting bolt's mutually supporting under the effect, can be favorable to the movable frame to realize at the good location effect of its outer wall when the position adjustment on the locating lath.

However, when the movable frame is adjusted and fixed, the adjusting bolt is required to be loosened, and then the movable frame is moved to a proper position and then the adjusting bolt is rotated to be fixed, so that the adjusting bolt is complicated during each adjustment, and after the adjusting bolt is used for a long time, the loosening phenomenon can occur, and further the fixed position is deviated, so that the processing is influenced.

Disclosure of Invention

The utility model aims to provide a plate bending machine which solves the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a sheet bending machine, the sheet bending machine comprising:

the upper end of the bending machine is provided with a positioning slat, and the outer wall of the positioning slat is sleeved with a movable frame;

one end of the fixed column is fixedly connected to the middle of the lower side wall of the movable frame, a limiting plate and a positioning spring are arranged in the fixed column, the limiting plate is connected with a movable rod, and a pull plate is arranged at the other end of the movable rod; a kind of electronic device with high-pressure air-conditioning system

Connecting rod, one end and limiting plate's lateral wall fixed connection, the connecting rod is connected with the cardboard, the inside of cardboard is equipped with the card strip.

Preferably, a plurality of clamping grooves which are uniformly distributed are formed in the side wall of the lower end of the positioning slat.

Preferably, the movable groove is formed in the fixed column, the second through hole is formed in the inner wall, connected with the movable frame, of the movable groove, and the first through hole is formed in the inner wall, away from the second through hole, of one end of the movable groove.

Preferably, the limiting plate and the positioning spring are both positioned in the movable groove, the positioning spring is sleeved on the outer wall of one end of the movable rod, one end of the positioning spring is fixedly connected with the side wall of the limiting plate, and the other end of the positioning spring is fixedly connected with the inner wall of the movable groove, which is provided with a first through hole.

Preferably, one end of the movable rod, which is far away from the limiting plate, vertically penetrates through the first through hole and is fixedly connected with the side wall of the pulling plate.

Preferably, one end of the connecting rod, which is far away from the limiting plate, vertically penetrates through the second through hole to be fixedly connected with the side wall of the clamping plate.

Preferably, the clamping plate is in a shape of , the middle of the inner wall of one end of the clamping plate is fixedly connected with the clamping strip, and the clamping strip is movably connected with the clamping groove.

Compared with the prior art, the utility model has the beneficial effects that:

when adjusting fixedly to the movable frame, at first exert pulling force to the arm-tie, drive the limiting plate through the movable rod and move down, and then extrude positioning spring to make its shrink, drive cardboard and the separation of location slat of connecting rod upper end through the limiting plate simultaneously, remove the pulling force of exerting the arm-tie later after moving suitable position with the movable frame, then through positioning spring's elastic action, drive the limiting plate and reset, and insert the draw-in groove that corresponds with the inboard card strip of cardboard in, so be convenient for accomplish the quick location regulation to the movable frame, and avoid not hard up phenomenon.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the movable frame of the present utility model;

fig. 4 is an enlarged schematic view of the structure B in fig. 3 according to the present utility model.

In the figure: 1. bending machine; 2. positioning the strip plate; 3. a movable frame; 4. fixing the column; 5. a movable rod; 6. pulling a plate; 7. a clamping groove; 8. a connecting rod; 9. a limiting plate; 10. a positioning spring; 11. a movable groove; 12. a first through hole; 13. a second through hole; 14. a clamping plate; 15. and (5) clamping the strip.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

Embodiment one:

referring to fig. 1-4, the present utility model provides a technical solution: a sheet bending machine, the sheet bending machine comprising: the bending machine 1, the upper end of the bending machine 1 is provided with a positioning slat 2, and the outer wall of the positioning slat 2 is sheathed with a movable frame 3; one end of the fixed column 4 is fixedly connected to the middle of the lower side wall of the movable frame 3, a limiting plate 9 and a positioning spring 10 are arranged in the fixed column 4, the limiting plate 9 is connected with a movable rod 5, and a pull plate 6 is arranged at the other end of the movable rod 5; one end of the connecting rod 8 is fixedly connected with the side wall of the limiting plate 9, the connecting rod 8 is connected with a clamping plate 14, and clamping strips 15 are arranged in the clamping plate 14.

When the movable frame 3 is adjusted and fixed, firstly, a pulling force is applied to the pulling plate 6, the limiting plate 9 is driven to move downwards through the movable rod 5, then the positioning spring 10 is extruded and contracted, meanwhile, the clamping plate 14 at the upper end of the connecting rod 8 is driven to be separated from the positioning slat 2 through the limiting plate 9, after the movable frame 3 is moved to a proper position, the pulling force applied to the pulling plate 6 is removed, then, the limiting plate 9 is driven to reset through the elastic action of the positioning spring 10, and the clamping strips 15 on the inner side of the clamping plate 14 are inserted into the corresponding clamping grooves 7, so that the quick positioning adjustment of the movable frame 3 is completed, and in addition, the clamping grooves 7 are in one-to-one correspondence with the scale marks on the positioning slat 2.

Embodiment two:

on the basis of the first embodiment, in order to quickly adjust and fix the movable frame 3, a movable groove 11 is formed in the fixed column 4, a through hole II 13 is formed in the inner wall of the movable groove 11 connected with the movable frame 3, and a through hole I12 is formed in the inner wall of one end, far away from the through hole II 13, of the movable groove 11; the limiting plate 9 and the positioning spring 10 are both positioned in the movable groove 11, the positioning spring 10 is sleeved on the outer wall of one end of the movable rod 5, one end of the positioning spring 10 is fixedly connected with the side wall of the limiting plate 9, and the other end of the positioning spring 10 is fixedly connected with the inner wall of the movable groove 11 provided with the first through hole 12; one end of the movable rod 5, which is far away from the limiting plate 9, vertically penetrates through the first through hole 12 and is fixedly connected with the side wall of the pull plate 6; one end of the connecting rod 8 far away from the limiting plate 9 vertically penetrates through the second through hole 13 and is fixedly connected with the side wall of the clamping plate 14.

When the movable frame 3 is adjusted and fixed, firstly, a pulling force is applied to the pulling plate 6, the limiting plate 9 is driven to move downwards through the movable rod 5, then the positioning spring 10 is extruded and contracted, meanwhile, the clamping plate 14 at the upper end of the connecting rod 8 is driven to be separated from the positioning slat 2 through the limiting plate 9, then, after the movable frame 3 is moved to a proper position, the pulling force applied to the pulling plate 6 is removed, and then, the limiting plate 9 is driven to reset through the elastic action of the positioning spring 10, so that the clamping plate 14 is connected with the positioning slat 2, and the quick adjustment and fixation of the movable frame 3 are completed.

Embodiment III:

on the basis of the first embodiment, in order to prevent the movable frame 3 from moving and shaking after being fixed, a plurality of clamping grooves 7 which are uniformly distributed are formed in the side wall of the lower end of the positioning slat 2; the clamping plate 14 is in a shape of , the middle of the inner wall of one end of the clamping plate 14 is fixedly connected with the clamping strip 15, and the clamping strip 15 is movably connected with the clamping groove 7.

The movable frame 3 is further fixed by inserting the clamping strips 15 on the inner side of the clamping plate 14 into the corresponding clamping grooves 7, and the clamping grooves 7 are in one-to-one correspondence with the scale marks on the positioning lath 2, so that the movable frame 3 is prevented from moving and shaking after being fixed.

When in actual use, when the movable frame 3 is adjusted and fixed, firstly, a pulling force is applied to the pull plate 6, the movable rod 5 drives the limiting plate 9 to move downwards, then the positioning spring 10 is extruded and contracted, meanwhile, the clamping plate 14 at the upper end of the connecting rod 8 is driven by the limiting plate 9 to be separated from the positioning slat 2, then, after the movable frame 3 is moved to a proper position, the pulling force applied to the pull plate 6 is removed, then, the limiting plate 9 is driven to reset through the elastic action of the positioning spring 10, and the clamping strip 15 at the inner side of the clamping plate 14 is inserted into the corresponding clamping groove 7, so that the rapid positioning adjustment of the movable frame 3 is completed, and in addition, the clamping groove 7 corresponds to the scale marks (not labeled in the figure) on the positioning slat 2 one by one.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a panel bender which characterized in that: the sheet bending machine includes:

the bending machine (1), the upper end of the bending machine (1) is provided with a positioning slat (2), and the outer wall of the positioning slat (2) is sleeved with a movable frame (3);

one end of the fixed column (4) is fixedly connected to the middle of the lower side wall of the movable frame (3), a limiting plate (9) and a positioning spring (10) are arranged in the fixed column (4), the limiting plate (9) is connected with a movable rod (5), and a pull plate (6) is arranged at the other end of the movable rod (5); a kind of electronic device with high-pressure air-conditioning system

Connecting rod (8), one end and limiting plate (9) lateral wall fixed connection, connecting rod (8) are connected with cardboard (14), the inside of cardboard (14) is equipped with card strip (15).

2. A plate bender according to claim 1, wherein: a plurality of clamping grooves (7) which are uniformly distributed are formed in the side wall of the lower end of the positioning slat (2).

3. A plate bender according to claim 1, wherein: the movable groove (11) is formed in the fixed column (4), the through hole II (13) is formed in the inner wall, connected with the movable frame (3), of the movable groove (11), and the through hole I (12) is formed in the inner wall, far away from the through hole II (13), of one end of the movable groove (11).

4. A plate bender according to claim 3, wherein: limiting plate (9) and positioning spring (10) all are located movable groove (11), positioning spring (10) cup joints on the one end outer wall of movable rod (5), the one end of positioning spring (10) and the lateral wall fixed connection of limiting plate (9), the inner wall fixed connection of through-hole one (12) has been seted up with movable groove (11) to the other end of positioning spring (10).

5. A plate bender according to claim 1, wherein: one end of the movable rod (5) far away from the limiting plate (9) vertically penetrates through the first through hole (12) and is fixedly connected with the side wall of the pulling plate (6).

6. A plate bender according to claim 1, wherein: one end of the connecting rod (8) far away from the limiting plate (9) vertically penetrates through the second through hole (13) and is fixedly connected with the side wall of the clamping plate (14).

7. A plate bender according to claim 2, wherein: the clamping plate (14) is in a shape of , the middle of the inner wall of one end of the clamping plate (14) is fixedly connected with the clamping strip (15), and the clamping strip (15) is movably connected with the clamping groove (7).