CN213052186U

CN213052186U - Pneumatic bending machine

Info

Publication number: CN213052186U
Application number: CN202021631871.0U
Authority: CN
Inventors: 黄清华; 周宁; 陈先
Original assignee: Huangshi Master Machinery & Equipment Co
Current assignee: Huangshi Master Machinery & Equipment Co
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-27
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses a pneumatic bender, including the workstation, install the cylinder on the workstation, cylinder one end is connected with a bend, is connected with the fixed plate on the workstation, and sliding connection has the cardboard on the workstation, and the cardboard is connected with the fly leaf, and is connected with the limiting plate on the workstation, and limiting plate one side is through compression spring connection cardboard. The utility model discloses set up the cardboard in the second spout on the workstation, and pass through damping columnar connection fly leaf in cardboard one side, use cardboard and fly leaf cooperation to insert and put the panel and use, use limiting plate and compression spring to connect the cardboard to use with the stable slip of cooperation cardboard simultaneously, use the cylinder to drive the bending head removal that Contraband type set up and use with the fixed plate cooperation, in order to carry out quick effectual processing of bending to the panel extrusion, the sliding seat cooperation that sets up connecting rod and slip setting simultaneously is with the stable removal of supplementary bending head, stability when handling with the improvement of bending, improve the quality of processing of bending.

Description

Pneumatic bending machine

Technical Field

The utility model relates to a bender technical field specifically is a pneumatic bender.

Background

The processing is small, such as shearing and bending processing of nonferrous metals, ferrous metal plates, automobile and ship, electric power of electric appliances, decoration and fitment, electric power plates of electric appliances, cabinet doors and elevator cabinet doors; in the aerospace field, plate shears and bending machines play more and more important roles, wherein the bending machines mainly refer to plate bending machines and are used for bending and forming various plastic and metal plates.

The plate bending machine in the existing market has the defects of insufficient stability in the bending process of the plate, poor bending effect and easy influence on the bending quality of the plate. Therefore, it is desirable to provide a pneumatic bending machine that solves the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pneumatic bender, set up the cardboard in the second spout on the workstation, and pass through the damping post in cardboard one side and connect the fly leaf, the draw-in groove that uses cardboard and fly leaf cooperation to form is in order to insert and put the panel and use, use limiting plate and compression spring to connect the cardboard to use with the stable slip of cooperation cardboard simultaneously, the dog-ear that uses the cylinder to drive Contraband type setting removes and uses with the fixed plate cooperation, in order to carry out quick effectual bending treatment to panel extrusion, the sliding seat cooperation that sets up connecting rod and slip simultaneously assists the stable removal of dog-ear, stability when handling with the improvement is bent, improve the quality of bending, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pneumatic bending machine, including the workstation, the upper end fixed surface of workstation installs the cylinder, the elbow is rolled over to the one end fixedly connected with of the piston rod of cylinder, the upper end fixed surface of workstation is connected with the fixed plate, the upper end sliding surface of workstation is connected with the cardboard, the one end of cardboard is connected with the fly leaf through the damping post rotation, just the upper end fixed surface of workstation is connected with the limiting plate, one side fixedly connected with compression spring of limiting plate, compression spring's one end fixed connection is in one side of cardboard.

Preferably, the workbench is rectangular plate-shaped, and the workbench is provided with a stainless steel plate.

Preferably, the bending head is Contraband-shaped, a rectangular bending groove is formed in one side of the bending head, and the middle of the fixing plate is located on the central axis of the bending groove.

Preferably, roll over the both ends of elbow and be fixedly connected with round bar-shaped connecting rod respectively, and every group the equal fixedly connected with rectangular block's of one end sliding seat of connecting rod, the first spout that two sets of symmetries set up is seted up on the upper portion of workstation, just first spout sets up to the dovetail, the first slider of bottom fixedly connected with of sliding seat, the one end of first slider slides and locates in the first spout.

Preferably, the clamping plates are L-shaped bending plates, clamping grooves are formed between the clamping plates and the movable plates, and plates are inserted into the two groups of clamping grooves.

Preferably, the bottom of the clamping plate is fixedly connected with a second sliding block, two groups of symmetrically-arranged second sliding grooves are formed in the upper portion of the workbench, and one end of the second sliding block is slidably arranged in the second sliding grooves.

Compared with the prior art, the beneficial effects of the utility model are that: set up the cardboard in the second spout on the workstation, and pass through the damping post in cardboard one side and connect the fly leaf, the draw-in groove that uses cardboard and fly leaf cooperation to form is in order to insert and put panel use, use limiting plate and compression spring to connect the cardboard to use with the stable slip of cooperation cardboard simultaneously, use the cylinder to drive the bending head removal that Contraband type set up and use with the fixed plate cooperation, in order to carry out quick effectual processing of bending to panel extrusion, the sliding seat cooperation that sets up connecting rod and slip simultaneously sets up assists the stable removal of bending head, stability when handling with the improvement is bent, improve the quality of the processing of bending.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the connection relationship between the clamping plate and the worktable of the present invention;

fig. 3 is a schematic view of a sectional structure of the connection relationship between the sliding seat and the workbench according to the present invention.

In the figure: 1. a work table; 2. a cylinder; 3. bending the elbow; 4. bending the groove; 5. a connecting rod; 6. a sliding seat; 7. a first chute; 8. a second slider; 9. a fixing plate; 10. clamping a plate; 11. a movable plate; 12. a card slot; 13. a limiting plate; 14. a compression spring; 15. a second chute; 16. a first slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a pneumatic bending machine, including workstation 1, the upper end fixed surface of workstation 1 installs cylinder 2, elbow 3 is rolled over to the one end fixedly connected with of the piston rod of cylinder 2, the upper end fixed surface of workstation 1 is connected with fixed plate 9, the upper end sliding surface of workstation 1 is connected with cardboard 10, the one end of cardboard 10 is connected with fly leaf 11 through the damping post rotation, and the upper end fixed surface of workstation 1 is connected with limiting plate 13, one side fixedly connected with compression spring 14 of limiting plate 13, compression spring 14's one end fixed connection is in one side of cardboard 10.

In actual implementation:

workstation 1 is the setting of rectangular plate form, and workstation 1 sets up corrosion resistant plate, and bend 3 sets up to Contraband type, and one side of bend 3 is equipped with the bending groove 4 of rectangle, and the middle part of fixed plate 9 is located the center axis of bending groove 4, uses cylinder 2 to drive the bend 3 removal that Contraband type set up and uses with the cooperation of fixed plate 9 to extrude the panel and carry out quick effectual processing of bending.

Roll over the both ends of elbow 3 respectively the shaft-like connecting rod 5 of fixedly connected with circle, and the equal fixedly connected with rectangular block's of one end sliding seat 6 of every group connecting rod 5, the first spout 7 that two sets of symmetries set up is seted up on the upper portion of workstation 1, and first spout 7 sets up to the dovetail, the first slider 16 of bottom fixedly connected with of sliding seat 6, the one end of first slider 16 slides and locates in first spout 7, it assists the removal of rolling over the elbow 3 stability to set up the cooperation of connecting rod 5 and the sliding seat 6 that slides and set up.

Cardboard 10 is the L type board of bending, and be equipped with draw-in groove 12 between cardboard 10 and the fly leaf 11, panel has been put in two sets of draw-in grooves 12 interpolation, the bottom fixedly connected with second slider 8 of cardboard 10, the second spout 15 that two sets of symmetries set up is seted up on the upper portion of workstation 1, the one end of second slider 8 slides and locates in the second spout 15, draw-in groove 12 that uses cardboard 10 and the cooperation of fly leaf 11 to form is in order to insert to put the panel use, use limiting plate 13 and compression spring 14 to connect cardboard 10 to use with the stable slip of cooperation cardboard 10 simultaneously.

The working principle is as follows: slide in the second spout 15 on workstation 1 and be provided with 10 cardboard, and pass through damping post connection fly leaf 11 in cardboard 10 one side, draw-in groove 12 that uses cardboard 10 and fly leaf 11 cooperation to form is in order to insert and put the panel use, use limiting plate 13 and compression spring 14 to connect cardboard 10 to use with the stable slip of cooperation cardboard 10 simultaneously, use cylinder 2 to drive the dog-ear 3 removal that Contraband type set up and use with the cooperation of fixed plate 9, in order to carry out quick effectual processing of bending to panel extrusion, set up the sliding seat 6 cooperation that connecting rod 5 and slip set up simultaneously and assist the removal that the dog-ear 3 is stable, in order to improve the stability when handling of bending, improve the quality of processing of bending.

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

1. The utility model provides a pneumatic bender, including workstation (1), its characterized in that: the utility model discloses a damping device for the hydraulic oil cylinder, including workstation (1), the upper end fixed surface of workstation (1) installs cylinder (2), elbow (3) are rolled over to the one end fixedly connected with of the piston rod of cylinder (2), the upper end fixed surface of workstation (1) is connected with fixed plate (9), the upper end sliding surface of workstation (1) is connected with cardboard (10), the one end of cardboard (10) is connected with fly leaf (11) through the damping post rotation, just the upper end fixed surface of workstation (1) is connected with limiting plate (13), one side fixedly connected with compression spring (14) of limiting plate (13), the one end fixed connection of compression spring (14) is in one side of cardboard (10).

2. A pneumatic bending machine according to claim 1, wherein: the workbench (1) is in a rectangular plate shape, and the workbench (1) is provided with a stainless steel plate.

3. A pneumatic bending machine according to claim 1, wherein: bend (3) set up to Contraband type, just one side of bending bend (3) is equipped with bending groove (4) of rectangle, the middle part of fixed plate (9) is located the central axis of bending groove (4).

4. A pneumatic bending machine according to claim 1, wherein: roll over both ends of elbow (3) and be fixedly connected with round bar-shaped connecting rod (5) respectively, and every group the massive sliding seat (6) of the equal fixedly connected with rectangle of one end of connecting rod (5), first spout (7) that two sets of symmetries set up are seted up on the upper portion of workstation (1), just first spout (7) set up to the dovetail, the first slider (16) of bottom fixedly connected with of sliding seat (6), the one end of first slider (16) slides and locates in first spout (7).

5. A pneumatic bending machine according to claim 1, wherein: the clamping plate (10) is an L-shaped bending plate, clamping grooves (12) are formed between the clamping plate (10) and the movable plate (11), and plates are inserted into the two groups of clamping grooves (12).

6. A pneumatic bending machine according to claim 1, wherein: the bottom fixedly connected with second slider (8) of cardboard (10), second spout (15) that two sets of symmetries set up are seted up on the upper portion of workstation (1), the one end of second slider (8) slides and locates in second spout (15).