CN219004345U

CN219004345U - Feeding device of metal bending machine

Info

Publication number: CN219004345U
Application number: CN202223312869.9U
Authority: CN
Inventors: 刘根平; 孙美玲; 刘春萍; 刘育新
Original assignee: Qingdao Yinshida Machinery Co ltd
Current assignee: Qingdao Yinshida Machinery Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-05-12
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to the technical field of metal bending and discloses a feeding device of a metal bending machine, which comprises a bending machine body and a support frame, wherein the support frame is arranged on the side of the bending machine body, an anti-slip seat is fixedly arranged at the lower end of the support frame, the upper end of the support frame is fixedly connected with a feeding platform, the upper end surface of the feeding platform is provided with a feeding roller, and limit rods are arranged on the left side and the right side of the feeding platform. This metal bending machine's loading attachment utilizes driving motor to drive the threaded rod rotation for the movable block drives the slider and removes, and the push pedal promotes the sheet metal and removes on the feed roll, and convenient material loading utilizes the gag lever post to carry out spacingly to the limit side of sheet metal simultaneously, prevents that the sheet metal from taking place the skew, has guaranteed the accuracy of material loading, and utilizes telescopic cylinder to drive the mounting panel and remove, adjusts the position of both sides gag lever post, adjusts the interval between two sets of gag lever posts, the sheet metal of adaptation not unidimensional has improved the practicality.

Description

Feeding device of metal bending machine

Technical Field

The utility model relates to the technical field of metal bending, in particular to a feeding device of a metal bending machine.

Background

In daily production, people need to process steel into different folds or curves through bending machines so as to meet the requirements of actual production; the cost of the full-automatic bending machine is high, so people can purchase the semi-automatic bending machine and assist the people to process metal materials and the like.

Through searching, chinese patent with the authorized bulletin number of CN214601195U discloses a feeding device of a metal bending machine, which relates to the technical field of metal bending and comprises a frame, wherein a plurality of vertical plates are fixedly connected to two sides of the frame, a fixed roller for supporting a plate material is rotationally connected to the inner sides of the vertical plates, a sliding block is connected to the top of the frame in a sliding way, a pushing plate for pushing the plate material is fixedly connected to one side of the sliding block, a limiting plate is fixedly connected to the bottom of the sliding block, a sliding groove is arranged on the frame, the limiting plate is in sliding connection with the sliding groove, and a driving mechanism for driving the limiting plate to slide is arranged in the sliding groove; the driving mechanism drives the sliding block to slide along the long side direction of the sliding groove, the pushing plate on the sliding block pushes the plate material, the plate material horizontally slides to the bending clamp from the fixed roller, further, the worker drives the motor plate material to automatically move to the bending clamp, the working efficiency is improved, the feeding operation of the metal plate material is facilitated, and the safety of manual feeding is improved.

The existing feeding device generally pushes the plate to move through the push plate to realize feeding, but lacks a limit structure on the side of the plate, so that the plate can shift during feeding, the accuracy of processing is affected, and the practicability is lower.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a feeding device of a metal bending machine, which aims to solve the problems that the prior feeding device provided in the prior art generally pushes a plate to move through a push plate to realize feeding, but the plate is likely to deviate during feeding due to the lack of a limit structure on the side of the plate, the accuracy of processing is affected and the practicability is lower.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a loading attachment of metal bender, includes bender body and supporting frame, the avris of bender body is provided with the supporting frame, the lower extreme fixed mounting of supporting frame has the antiskid seat, the upper end fixedly connected with loading platform of supporting frame, loading platform's up end is provided with the feed roll, loading platform's left and right sides all is provided with the gag lever post, flexible cylinder is installed to loading platform's lower extreme, the front side of loading platform upper end is provided with the push pedal, through feeding assembly swing joint between push pedal and the loading platform.

Preferably, the front end of bender body is provided with the processing mouth, processing mouth and material loading platform mutually support, make things convenient for the pay-off of bender.

Preferably, the feeding rollers are symmetrically arranged in two groups on the vertical center line of the feeding platform, each group of feeding rollers are distributed at equal intervals, the left end and the right end of each feeding roller are rotationally connected with the feeding platform through bearing seats, and the feeding rollers are convenient for pushing plates to feed.

Preferably, the gag lever post and the feed roll mutually support, the removal groove has all been seted up to the left and right sides on material loading platform surface, gag lever post and removal groove sliding connection, the lower extreme of gag lever post extends to the below in removal groove, and fixedly connected with mounting panel, carries out spacingly to the limit side of sheet material through the gag lever post, prevents that the sheet material from taking place the skew.

Preferably, the telescopic cylinder is arranged at the front side and the rear side of the feeding platform, two telescopic cylinders are distributed in a staggered mode, the telescopic cylinder and the feeding platform are fixedly connected through connecting plates, the output ends of the two telescopic cylinders are respectively fixedly connected with a mounting plate, the telescopic cylinders are utilized to drive the mounting plate to move, the positions of limiting rods at the two sides are adjusted, the distance between the limiting rods at the two groups is adjusted, and metal plates with different sizes are adapted.

Preferably, the feeding assembly comprises a track groove, a driving motor, a threaded rod, a moving block, a sliding groove, a sliding block and a connecting seat, wherein the track groove is formed in the feeding platform, the driving motor is installed at the front end of the inner side of the track groove, the output end of the driving motor is fixedly connected with the threaded rod, the surface of the threaded rod is connected with the moving block in a threaded manner, the sliding groove is formed in the surface of the feeding platform, the sliding groove and the track groove are mutually communicated, the sliding block is connected with the sliding groove in a sliding manner, the upper end of the sliding block extends to the connecting seat fixedly connected with the outer side of the sliding groove, the driving motor is used for driving the sliding block to move, and therefore the pushing plate pushes the metal plate to move on the feeding roller to realize feeding.

Preferably, one end of the threaded rod, which is far away from the driving motor, is rotationally connected with the feeding platform through a bearing, the sliding block is fixedly connected with the moving block, the upper end of the connecting seat is fixedly connected with the pushing plate, the metal plate is pushed to move, the feeding is performed, and the convenience and safety of the feeding operation are improved.

Compared with the prior art, the utility model provides a feeding device of a metal bending machine, which has the following beneficial effects:

this metal bending machine's loading attachment utilizes driving motor to drive the threaded rod rotation for the movable block drives the slider and removes, and the push pedal promotes the sheet metal and removes on the feed roll, and convenient material loading utilizes the gag lever post to carry out spacingly to the limit side of sheet metal simultaneously, prevents that the sheet metal from taking place the skew, has guaranteed the accuracy of material loading, and utilizes telescopic cylinder to drive the mounting panel and remove, adjusts the position of both sides gag lever post, adjusts the interval between two sets of gag lever posts, the sheet metal of adaptation not unidimensional has improved the practicality.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a loading platform according to the present utility model;

FIG. 3 is a schematic diagram of a loading platform according to a second embodiment of the present utility model;

fig. 4 is a schematic cross-sectional structure of a feeding platform according to the present utility model.

In the figure: 1. a bending machine body; 11. a processing port; 2. a support; 3. an antiskid base; 4. a feeding platform; 5. a feed roller; 6. a limit rod; 61. a moving groove; 62. a mounting plate; 7. a telescopic cylinder; 71. a connecting plate; 8. a push plate; 9. a feeding assembly; 91. a track groove; 92. a driving motor; 93. a threaded rod; 94. a moving block; 95. a chute; 96. a slide block; 97. and a connecting seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the feeding device of the metal bending machine comprises a bending machine body 1 and a support frame 2, wherein the support frame 2 is arranged on the side of the bending machine body 1, an anti-slip seat 3 is fixedly arranged at the lower end of the support frame 2, the upper end of the support frame 2 is fixedly connected with a feeding platform 4, a processing opening 11 is formed in the front end of the bending machine body 1, the processing opening 11 and the feeding platform 4 are mutually matched, feeding rollers 5 are arranged on the upper end face of the feeding platform 4, two groups of feeding rollers 5 are symmetrically arranged on the vertical center line of the feeding platform 4, each group of feeding rollers 5 are distributed at equal intervals, and the left end and the right end of each feeding roller 5 are rotationally connected with the corresponding feeding platform 4 through bearing seats;

the left side and the right side of the feeding platform 4 are respectively provided with a limiting rod 6, the limiting rods 6 and the feeding rollers 5 are mutually matched, the left side and the right side of the surface of the feeding platform 4 are respectively provided with a moving groove 61, the limiting rods 6 and the moving grooves 61 are in sliding connection, the lower ends of the limiting rods 6 extend to the lower part of the moving grooves 61 and are fixedly connected with a mounting plate 62, the lower ends of the feeding platform 4 are provided with telescopic cylinders 7, the telescopic cylinders 7 are arranged at the front side and the rear side of the feeding platform 4 and are distributed in a staggered mode, the telescopic cylinders 7 are fixedly connected with the feeding platform 4 through a connecting plate 71, the output ends of the two telescopic cylinders 7 are respectively fixedly connected with the mounting plate 62, the side of a plate is limited through the limiting rods 6, the plate is prevented from shifting, the feeding accuracy is guaranteed, the telescopic cylinders 7 are utilized to drive the mounting plate 62 to move, the positions of the limiting rods 6 at the two sides are adjusted, the distance between the two groups of limiting rods 6 is adjusted, metal plates with different sizes are matched, and the practicability is improved;

the front side of material loading platform 4 upper end is provided with push pedal 8, through feeding subassembly 9 swing joint between push pedal 8 and the material loading platform 4, feeding subassembly 9 includes track groove 91, driving motor 92, threaded rod 93, movable block 94, the spout 95, slider 96 and connecting seat 97, track groove 91 has been seted up to the inside of material loading platform 4, driving motor 92 is installed to the inboard front end of track groove 91, the output fixedly connected with threaded rod 93 of driving motor 92, threaded rod 93's surface threaded connection has movable block 94, the spout 95 has been seted up on material loading platform 4's surface, spout 95 and track groove 91 switch on each other, sliding connection has slider 96 in the spout 95, the outside fixedly connected with connecting seat 97 of spout 95 is extended to the upper end of slider 96, threaded rod 93 keeps away from driving motor 92's one end and material loading platform 4 through the bearing rotation connection, slider 96 and movable block 94 fixed connection, the upper end of connecting seat 97 and push pedal 8 fixed connection, utilize driving motor 92 to drive threaded rod 93 rotatory for movable block 94 drives slider 96, push pedal 8 promotes the metal and moves on material loading roller 5, convenience in material loading and the security of sheet stock.

Working principle: firstly, place the avris of processing mouth 11 with material loading platform 4, during the material loading, place the sheet metal on the feed roll 5, make things convenient for the sheet metal to remove on feed roll 5, utilize driving motor 92 to drive threaded rod 93 rotatory, make movable block 94 drive slider 96 remove, push pedal 8 promote the sheet metal and remove on feed roll 5, and in entering processing mouth 11, realize the material loading, increase the convenience and the security of material loading operation, limit the avris of sheet metal through gag lever post 6 simultaneously, prevent that the sheet metal from taking place the skew, the accuracy of material loading has been guaranteed, and utilize telescopic cylinder 7 to drive mounting panel 62 and remove, adjust the position of both sides gag lever post 6, adjust the interval between two sets of gag lever posts 6, the sheet metal of adaptation not unidimensional, the practicality has been improved.

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 loading attachment of metal bender, includes bender body (1) and support (2), its characterized in that: the bending machine is characterized in that a supporting frame (2) is arranged on the side of the bending machine body (1), an anti-slip seat (3) is arranged at the lower end of the supporting frame (2), a feeding platform (4) is fixedly connected to the upper end of the supporting frame (2), a feeding roller (5) is arranged on the upper end face of the feeding platform (4), limiting rods (6) are arranged on the left side and the right side of the feeding platform (4), a telescopic cylinder (7) is arranged at the lower end of the feeding platform (4), and a push plate (8) is arranged on the front side of the upper end of the feeding platform (4), and the push plate (8) is movably connected with the feeding platform (4) through a feeding assembly (9).

2. The feeding device of a metal bending machine according to claim 1, wherein: the front end of the bending machine body (1) is provided with a processing opening (11), and the processing opening (11) and the feeding platform (4) are mutually matched.

3. The feeding device of a metal bending machine according to claim 1, wherein: the feeding rollers (5) are symmetrically arranged on the vertical center line of the feeding platform (4) in two groups, each group of feeding rollers (5) are distributed at equal intervals, and the left end and the right end of each feeding roller (5) are rotationally connected with the feeding platform (4) through bearing seats.

4. The feeding device of a metal bending machine according to claim 1, wherein: the utility model discloses a feeding platform, including stop lever (6), feeding roller (5), locating lever (6), mounting panel (62), locating lever (6) and feeding roller (5) looks adaptation each other, movable groove (61) have all been seted up to the left and right sides on feeding platform (4) surface, locating lever (6) and movable groove (61) sliding connection, the lower extreme of locating lever (6) extends to the below in movable groove (61), and fixedly connected with mounting panel (62).

5. The feeding device of a metal bending machine according to claim 4, wherein: the telescopic cylinders (7) are arranged on the front side and the rear side of the feeding platform (4), the telescopic cylinders (7) are distributed in a staggered mode, the telescopic cylinders (7) are fixedly connected with the feeding platform (4) through connecting plates (71), and the output ends of the telescopic cylinders (7) are fixedly connected with mounting plates (62) respectively.

6. The feeding device of a metal bending machine according to claim 1, wherein: feeding subassembly (9) are including track groove (91), driving motor (92), threaded rod (93), movable block (94), spout (95), slider (96) and connecting seat (97), track groove (91) have been seted up to the inside of material loading platform (4), driving motor (92) are installed to the inboard front end in track groove (91), the output fixedly connected with threaded rod (93) of driving motor (92), the surface threaded connection of threaded rod (93) has movable block (94), spout (95) have been seted up on the surface of material loading platform (4), spout (95) and track groove (91) switch on each other, sliding connection has slider (96) in spout (95), the outside fixedly connected with connecting seat (97) that the upper end of slider (96) extends to spout (95).

7. The feeding device of a metal bending machine according to claim 6, wherein: one end of the threaded rod (93) far away from the driving motor (92) is rotationally connected with the feeding platform (4) through a bearing, the sliding block (96) is fixedly connected with the moving block (94), and the upper end of the connecting seat (97) is fixedly connected with the pushing plate (8).