CN211915073U

CN211915073U - Metal part bending machine

Info

Publication number: CN211915073U
Application number: CN202020221400.6U
Authority: CN
Inventors: 倪程; 刘仲春
Original assignee: Suzhou Xinlixiang Electrical Equipment Co ltd
Current assignee: Suzhou Xinlixiang Electrical Equipment Co ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-11-13
Anticipated expiration: 2030-02-27

Abstract

The utility model relates to a metal piece bending machine, which comprises a feeding and pushing frame, wherein the feeding and pushing machine comprises a feeding table, a conveying mechanism arranged on the surface of the feeding table and a baffle plate arranged on the feeding table, and a gap for a plate to pass through is formed between the baffle plate and the feeding table; the feeding device also comprises a pressing plate arranged on the feeding table and a driving cylinder connected with the pressing plate. The distance between adjustment baffle and the material loading platform makes its just enough one wait to process the work piece and pass through, pile up a plurality of work pieces of waiting to process and place at the material loading bench, under the stopping of baffle, the work piece can not outwards convey, only the work piece of bottom can be followed gap department and conveyed out by transport mechanism, stretch out the material loading and push away the work or material rest and stretch into to bender department and buckle until the tip, drive actuating cylinder and push down, make the clamp plate push down, the helping hand is bent, this kind of structure can once material loading multiunit, later automatic material loading that links up.

Description

Metal part bending machine

Technical Field

The utility model relates to a metalwork processing equipment, in particular to metalwork bender.

Background

The existing plate bending machine is a common machine with ram hydraulic pressure, and the mechanical bending machine realizes the up-and-down movement of a working combination by a motor through a series of gear speed change and eccentric wheels. The hydraulic bending machine is realized by utilizing a hydraulic oil cylinder and a whole set of oil way control elements.

Chinese patent that application number is "201720339742.6" discloses a numerical control bender, including the bender body, bender body bottom is equipped with the motor case, and the motor case procapsid is equipped with the louvre, four corners of motor bottom of the case end are connected with the supporting legs, bender body procapsid is equipped with first mechanism, the second mechanism and the third mechanism of bending, and the second mechanism of bending is located bender body procapsid center department, and first mechanism and the third mechanism of bending are located the both sides of the second mechanism of bending, the casing is equipped with the cylinder guard box on the bender body, and the casing is equipped with radiator fan on the cylinder guard box. Compare and adjust in traditional bender is manual, this numerical control bender operation is more convenient, alleviates intensity of labour, has improved the efficiency of work. However, when the thin plate is bent, the thin plate needs to be bent from the position where the thin plate is held by a hand to the bending machine, and the arm pain can be caused when a worker holds the thin plate for a long time. The existing bending machine needs to bend a thin plate to the bending machine by holding the thin plate in bending, and a worker can cause arm ache and influence the working efficiency by holding the thin plate for a long time to work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a metalwork bender.

The above technical purpose of the present invention can be achieved by the following technical solutions: a metal piece bending machine comprises a feeding and pushing frame, wherein the feeding and pushing frame comprises a feeding table, a conveying mechanism arranged on the surface of the feeding table and a baffle arranged on the feeding table, and a gap for a plate to pass through is formed between the baffle and the feeding table; the feeding device also comprises a pressing plate arranged on the feeding table and a driving cylinder connected with the pressing plate.

Preferably, the feeding table comprises two groups of sub-frame bodies, and the conveying mechanism comprises conveying rollers arranged on the sub-frame bodies and a driving motor for driving the conveying rollers to rotate.

Preferably, the baffle comprises support rods extending from the subframe body and a baffle connected between the two groups of support rods.

Preferably, the support rod is provided with a sliding groove, and the baffle is provided with a sliding strip matched with the sliding groove to slide.

Preferably, the slide bar is provided with a threaded hole and a threaded abutment member screwed into the threaded hole.

Preferably, the baffle comprises a plurality of sub-rod bodies, and a plurality of threaded holes are formed in the slide bar in an array manner; the sub-rod body is a threaded rod and is matched and screwed in the threaded hole, and the end part of the sub-rod body is provided with an L-shaped extending piece.

Preferably, the support rod and the slide bar are provided with scales.

To sum up, the utility model discloses following beneficial effect has:

adjust the distance between two sets of sub-support bodies according to actual conditions, the length of readjustment baffle makes its cooperation fix between two bracing pieces, and fix the baffle on the bracing piece, the distance between adjustment baffle and the material loading platform makes its just enough one work piece of treating to process pass through apart from making, it places on the material loading platform to pile up a plurality of work pieces of treating to process, under the stopping of baffle, the work piece can not outwards convey, only the work piece of bottom can be followed gap department and conveyed out by transport mechanism, stretch out material loading push frame and stretch into to bender department and buckle until the tip, drive actuating cylinder pushes down, make the clamp plate push down, the helping hand is bent, this kind of structure can once material loading multiunit, later link up the material loading automatically.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic diagram I of a partial structure in the example;

FIG. 3 is a sectional view of a part of the structure in the embodiment;

FIG. 4 is a schematic diagram II of a partial structure in the example.

In the figure, 1, a material loading and pushing frame; 11. a feeding table; 111. a subframe body; 112. a conveying roller; 113. a drive motor; 12. a baffle plate; 13. a gap; 21. pressing a plate; 22. a driving cylinder; 31. a support bar; 311. a sliding groove; 312. a slide bar; 313. a threaded hole; 314. a threaded abutment member; 32. a sub-baffle; 323. a sub-rod body; 322. an L-shaped extension.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Example (b):

a metal part bending machine comprises a feeding and pushing frame 1, wherein the feeding and pushing frame 1 comprises a feeding table 11, a conveying mechanism arranged on the surface of the feeding table 11 and a baffle 12 arranged on the feeding table 11, and a gap 13 for a plate to pass through is formed between the baffle 12 and the feeding table 11; the device also comprises a pressing plate 21 arranged on the feeding table 11 and a driving air cylinder 22 connected with the pressing plate 21.

As shown in fig. 2, the feeding table 11 includes two sets of sub-frames 111, and the conveying mechanism includes a conveying roller 112 disposed on the sub-frames 111 and a driving motor 113 for driving the conveying roller 112 to rotate.

As shown in fig. 2, the barrier 12 includes support rods 31 extending from the sub-frame 111 and a sub-barrier 32 connecting between two sets of the support rods 31.

As shown in fig. 2, the support rod 31 is provided with a sliding groove 311, and the sub-barrier 32 is provided with a sliding bar 312 which is engaged with the sliding groove 311 for sliding.

As shown in fig. 3 and 4, the slide bar 312 is provided with a threaded hole 313 and a threaded abutment 314 screwed into the threaded hole 313.

As shown in fig. 3 and 4, the sub barrier 32 includes a plurality of sub rod bodies 323, and a plurality of threaded holes 313 are arranged on the slide bar 312 in an array; the sub-rod body 323 is a threaded rod and is matched and screwed in the threaded hole 313, and an L-shaped extension piece 322 is arranged at the end part of the sub-rod body 323.

As shown in fig. 2, the support rod 31 and the slide bar 312 are provided with scales.

The working principle is as follows:

the distance between two groups of sub-frame bodies 111 is adjusted according to actual conditions, the length of the sub-baffle 32 is adjusted to enable the sub-baffle 32 to be fixed between the two support rods 31 in a matched mode, the sub-baffle 32 is fixed on the support rods 31, the distance between the sub-baffle 32 and the feeding table 11, namely the distance between the gap 13, is adjusted to enable the sub-baffle 32 and the feeding table 11 to just enable one workpiece to be processed to pass through, a plurality of workpieces to be processed are stacked and placed on the feeding table 11, under the blocking of the baffle 12, the workpieces cannot be conveyed outwards, only the workpieces at the bottom can be conveyed out from the gap 13 through the conveying mechanism until the end portion extends out of the feeding pushing frame 1 and extends into the bending machine to be bent, the driving cylinder 22 is driven to press down, the pressing plate 21 is pressed down, the assisting bending is.

Claims

1. The utility model provides a metalwork bender, includes material loading pushing frame (1), its characterized in that: the feeding and pushing frame (1) comprises a feeding table (11), a conveying mechanism arranged on the surface of the feeding table (11) and a baffle (12) arranged on the feeding table (11), wherein a gap (13) for a plate to pass through is formed between the baffle (12) and the feeding table (11); the feeding device also comprises a pressing plate (21) arranged on the feeding table (11) and a driving cylinder (22) connected with the pressing plate (21).

2. The metal piece bending machine according to claim 1, wherein: the feeding table (11) comprises two groups of sub-frame bodies (111), and the conveying mechanism comprises conveying rollers (112) arranged on the sub-frame bodies (111) and a driving motor (113) for driving the conveying rollers (112) to rotate.

3. The metal piece bending machine according to claim 2, wherein: the baffle (12) comprises supporting rods (31) extending from the sub-frame body (111) and sub-baffles (32) connected between the two groups of supporting rods (31).

4. The metal piece bending machine according to claim 3, wherein: the supporting rod (31) is provided with a sliding groove (311), and the sub-baffle (32) is provided with a sliding strip (312) which is matched with the sliding groove (311) to slide.

5. The metal piece bending machine according to claim 4, wherein: the slide bar (312) is provided with a threaded hole (313) and a threaded abutting piece (314) screwed in the threaded hole (313).

6. The metal piece bending machine according to claim 5, wherein: the sub-baffle (32) comprises a plurality of sub-rod bodies (323), and a plurality of threaded holes (313) are formed in the slide bar (312) in an array manner; the sub-rod body (323) is a threaded rod and is matched and screwed in the threaded hole (313), and an L-shaped extension piece (322) is arranged at the end part of the sub-rod body (323).

7. The machine for bending metal pieces according to claim 6, wherein: scales are arranged on the support rod (31) and the slide bar (312).