CN215143579U

CN215143579U - Positioning device of bending machine for sheet metal processing

Info

Publication number: CN215143579U
Application number: CN202121288061.4U
Authority: CN
Inventors: 徐思龙; 李�杰
Original assignee: Anhui Chengyi Technology Co ltd
Current assignee: Anhui Chengyi Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-12-14
Anticipated expiration: 2031-06-09

Abstract

The utility model discloses a positioner of bender for panel beating, including installing the bar plate at bender stamping die rear, slidable mounting has lateral shifting's slider on the bar plate, the fixed block is installed through elevating system at the top of slider, movable mounting has the locating plate on the fixed block to be provided with the retaining member that carries out locking to the locating plate, the four sides of locating plate are equipped with the location mouth of different shapes respectively. The utility model discloses can the adaptation panel beating various shapes on location limit, also can carry out the fine setting of height.

Description

Positioning device of bending machine for sheet metal processing

Technical Field

The utility model relates to a bender technical field especially relates to a positioner of bender for panel beating.

Background

A bending machine is a machine capable of bending a thin plate. The structure of the coil-type clamping device mainly comprises a support, a workbench and a clamping plate, wherein the workbench is arranged on the support and comprises a base and a pressing plate, the base is connected with the clamping plate through a hinge, the base comprises a base shell, a coil and a cover plate, the coil is arranged in a recess of the base shell, and the cover plate covers the top of the recess.

Generally still install positioner in the bender, set up the locating plate promptly at the rear of punching press position, the locating plate is installed on moving the subassembly, after the position of locating plate has been adjusted through moving the subassembly, operating personnel is placing the panel beating in-process, only need to offset panel beating and locating plate lateral wall and can realize the location, but current positioner's locating plate is mostly a simple plane board, and the panel beating shape in the actual process is different, for example for right angle or arc surface, then can't be fine fix a position.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the positioner of a bender for panel beating processing that proposes, its various shapes that can adaptation panel beating location limit also can carry out the fine setting of height.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a positioner of bender for panel beating, is including installing the strip shaped plate at bender stamping die rear, slidable mounting has lateral shifting's slider on the strip shaped plate, the fixed block is installed through elevating system at the top of slider, movable mounting has the locating plate on the fixed block to be provided with the retaining member that carries out locking to the locating plate, the four sides of locating plate are equipped with the location mouth of different shapes respectively.

Preferably, the slider passes through slide rail slidable mounting on the bar shaped plate, the slide rail is T type guide rail, the uncovered setting in bottom of slider, and with T type guide rail shape adaptation.

Preferably, elevating system includes screw rod, nut and two backup pads, the top of slider is equipped with the mounting groove, the both ends of screw rod are rotated and are connected in the mounting groove, the nut cover is established on the screw rod and rather than threaded connection, two backup pads alternately rotate and connect, and both ends all articulate there is the connecting block, one of them the connecting block at backup pad both ends is fixed connection respectively on slider and fixed block, another the one end fixed connection of the connecting block at backup pad both ends is at the slider top, other end sliding connection is in the fixed block bottom.

Preferably, the side wall of the sliding block is rotatably connected with a rotating handle, and a connecting shaft of the rotating handle extends into the mounting groove and is fixedly connected with one end of the screw rod.

Preferably, the retaining member includes fixed connection and is in the quadrangular of locating plate bottom, the top of fixed block is equipped with the spacing groove that corresponds with the quadrangular, it is equipped with T type inserted bar to run through between the lateral wall of spacing groove and fixed block, four lateral walls of quadrangular all be equipped with T type inserted bar complex slot, the cover is equipped with the spring on the T type inserted bar.

Preferably, the side wall of the sliding block penetrates through and is in threaded connection with a locking bolt, and the tail end of the locking bolt abuts against the side wall of the sliding block.

Compared with the prior art, the utility model, its beneficial effect does:

1. the shape of the four sides of locating plate is different, can the adaptation panel beating location various shapes on limit, in the use, only needs to pull out T type inserted bar, can take off the locating plate and rotate to one side of adaptation, loosens T type inserted bar again and realizes the locking, switches swiftly.

2. Through setting up elevating system, when panel beating edge height is inconsistent, drive the nut through rotating the screw rod and remove, and then drive two alternately arranged backup pads and rotate, realize the fine setting of locating plate height, adjust to with panel beating edge height unanimity.

Drawings

Fig. 1 is a perspective view of a positioning device of a bending machine for sheet metal working according to the present invention;

fig. 2 is the utility model provides a positioning device's for sheet metal working side cut-away view of bender.

In the figure: 1 strip shaped plate, 2 slide rails, 3 locating plates, 4 locating holes, 5 fixed blocks, 6 sliders, 7 quadrangular prisms, 8 slots, 9T-shaped inserted rods, 10 springs, 11 connecting blocks, 12 supporting plates, 13 nuts, 14 screws and 15 locking bolts.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention can be embodied in many different forms other than those specifically described herein, and it will be apparent to those skilled in the art that similar modifications can be made without departing from the spirit and scope of the invention, and it is therefore not to be limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-2, a positioner of bender for sheet metal working, including installing strip shaped plate 1 at bender stamping die rear, slidable mounting has lateral shifting's slider 6 on strip shaped plate 1, and fixed block 5 is installed through elevating system at the top of slider 6, and movable mounting has locating plate 3 on fixed block 5 to be provided with the retaining member that locks locating plate 3, the four sides of locating plate 3 are equipped with the location mouth 4 of different shapes respectively, can be arc, rectangular edge shape etc..

Further, slider 6 passes through slide rail 2 slidable mounting on bar shaped plate 1, and slide rail 2 is T type guide rail, and the uncovered setting in bottom of slider 6, and with T type guide rail shape adaptation, only need can slide in polylith slider 6 at the edge of slide rail 2.

Further, elevating system includes screw rod 14, nut 13 and two backup pads 12, the top of slider 6 is equipped with the mounting groove, screw rod 14's both ends are rotated and are connected in the mounting groove, nut 13 cover is established on screw rod 14 and rather than threaded connection, two backup pads 12 alternately rotate and connect, and both ends all articulate there is connecting block 11, connecting block 11 at one of them backup pad 12 both ends is fixed connection respectively on slider 6 and fixed block 5, the one end fixed connection of the connecting block 11 at another backup pad 12 both ends is at slider 6 top, other end sliding connection is in 5 bottoms of fixed block, it carries out the regulation of height to drive fixed block 5 and locating plate 3.

Furthermore, the side wall of the sliding block 6 is rotatably connected with a rotating handle, and a connecting shaft of the rotating handle extends into the mounting groove and is fixedly connected with one end of the screw rod 14, so that the rotating handle is convenient to rotate.

Further, the retaining member includes the quadrangular 7 of fixed connection in 3 bottoms of locating plate, and the top of fixed block 5 is equipped with the spacing groove that corresponds with quadrangular 7, runs through between the lateral wall of spacing groove and fixed block 5 and is equipped with T type inserted bar 9, and four lateral walls of quadrangular 7 all are equipped with T type inserted bar 9 complex slot 8, and the cover is equipped with spring 10 on the T type inserted bar 9, can accomplish the spacing process to quadrangular 7 fast.

Furthermore, the side wall of the slide block 6 penetrates through and is in threaded connection with a locking bolt 15, the tail end of the locking bolt 15 abuts against the side wall of the slide block 6, and after the locking bolt 15 transversely moves to a specified position, the locking bolt 15 can be screwed for limiting.

In the utility model, the strip-shaped plate 1 is arranged on the moving component of the bending machine, the front and back movement can be realized, the T-shaped guide rail is arranged, the left and right transverse movement can be realized, and after the positioning plate 3 is transversely moved to the bending position, the locking bolt 15 is rotated to lock; according to the shape of the edge of the metal plate, the edge matched with the positioning plate 3 is rotated to the front side, the T-shaped inserting rod 9 is pulled out, the quadrangular prism 7 is taken out from the limiting groove, the T-shaped inserting rod 9 is rotated to the corresponding edge and then placed back, the T-shaped inserting rod 9 is loosened and inserted into the corresponding slot 8, so that the limiting can be realized, and in the bending process, a worker can realize the positioning by abutting the edge of the metal plate against the edge of the positioning plate 3; when the height is adjusted, the rotating handle is only required to be rotated to drive the screw rod 14 to rotate, and then the nut 13 is driven to rotate, so that the two supporting plates 12 are driven to rotate in a crossed manner, and the fixing block 5 and the positioning plate 3 are driven to adjust the height.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a positioner of bender for panel beating, is including installing strip shaped plate (1) at bender stamping die rear, its characterized in that, slidable mounting has lateral shifting's slider (6) on strip shaped plate (1), fixed block (5) are installed through elevating system in the top of slider (6), movable mounting has locating plate (3) on fixed block (5) to be provided with the retaining member that carries out locking to locating plate (3), the four sides of locating plate (3) are equipped with location mouth (4) of different shapes respectively.

2. The positioning device of the bending machine for sheet metal working according to claim 1, wherein the sliding block (6) is slidably mounted on the strip-shaped plate (1) through a sliding rail (2), the sliding rail (2) is a T-shaped guide rail, and the bottom of the sliding block (6) is open and is matched with the T-shaped guide rail in shape.

3. The positioning device of the bending machine for sheet metal working according to claim 1, wherein the lifting mechanism comprises a screw rod (14), a nut (13) and two support plates (12), the top of the sliding block (6) is provided with a mounting groove, the two ends of the screw rod (14) are rotatably connected in the mounting groove, the nut (13) is sleeved on the screw rod (14) and is in threaded connection with the screw rod, the two support plates (12) are rotatably connected in a crossed manner, and the two ends of the two support plates are hinged with connecting blocks (11), one of the connecting blocks (11) at the two ends of the support plates (12) is fixedly connected to the sliding block (6) and the fixed block (5) respectively, and the other end of the connecting block (11) at the two ends of the support plates (12) is fixedly connected to the top of the sliding block (6) and the other end of the sliding connection is arranged at the bottom of the fixed block (5).

4. The positioning device of the bending machine for sheet metal working as claimed in claim 3, wherein the side wall of the sliding block (6) is rotatably connected with a rotating handle, and a connecting shaft of the rotating handle extends into the mounting groove and is fixedly connected with one end of the screw rod (14).

5. The positioning device of the bending machine for sheet metal working according to claim 1, wherein the locking member comprises a quadrangular prism (7) fixedly connected to the bottom of the positioning plate (3), a limiting groove corresponding to the quadrangular prism (7) is formed in the top of the fixing block (5), a T-shaped inserting rod (9) penetrates through the limiting groove and the side wall of the fixing block (5), four side walls of the quadrangular prism (7) are provided with slots (8) matched with the T-shaped inserting rod (9), and the T-shaped inserting rod (9) is sleeved with a spring (10).

6. The positioning device of the bending machine for sheet metal working according to claim 1, wherein the side wall of the sliding block (6) is penetrated and connected with a locking bolt (15) in a threaded manner, and the tail end of the locking bolt (15) is abutted against the side wall of the sliding block (6).