CN220591189U - Bending machine for producing shelf plate - Google Patents

Abstract

The utility model relates to the field of bending machines, in particular to a bending machine for producing shelf plates, which comprises a male die, wherein a male die fixing plate is movably arranged at the bottom end of the male die, a plurality of clamping pieces are fixedly arranged at two sides of the male die fixing plate, a bottom plate is fixedly arranged at the bottom end of the clamping pieces, and support plates are movably arranged at two sides of the bottom plate. The spout is seted up to the bottom plate both sides, makes the backup pad can reciprocate, when installation and dismantlement mould, can remove the backup pad suitable place, when avoiding the installation dismantlement, unnecessary interferes, improves work efficiency.

Description

Bending machine for producing shelf plate

Technical Field

The utility model relates to the field of bending machines, in particular to a bending machine for producing shelf plates.

Background

The bending machine is a machine capable of bending a sheet metal, is an important device for bending and forming a workpiece in the sheet metal industry, and has the function of pressing a steel plate into parts with various shapes according to process requirements. The bending machine is divided into a manual bending machine, a hydraulic bending machine and a numerical control bending machine, wherein the manual bending machine is divided into a mechanical manual bending machine and an electric manual bending machine, and the hydraulic bending machine can be divided into a synchronous mode: torque shaft synchronization, machine-liquid synchronization, and electrohydraulic synchronization. The hydraulic bending machine can be divided into: upward-moving and downward-moving type

The bending machine for producing the shelf plate disclosed in the patent application publication No. CN 112474901B has the advantages of multiple steps, high operation difficulty, low working efficiency, difficult replacement and difficult repair and installation.

Disclosure of Invention

The utility model aims to provide a bending machine for producing shelf plates, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a bender is used in production of goods shelves sheet material, includes the terrace die, the activity of terrace die bottom sets up the terrace die fixed plate, the fixed a plurality of clamping pieces that set up in terrace die fixed plate both sides, clamping piece bottom mounting sets up the bottom plate, the bottom plate both sides activity sets up the backup pad, the backup pad top is fixed to be set up the crossbeam, crossbeam bottom mounting sets up the pneumatic cylinder, the activity of pneumatic cylinder bottom sets up the die fixed plate, the die fixed plate activity sets up the die.

Preferably, the two sides of the bottom plate are provided with sliding grooves.

Preferably, the bottom end of the bottom plate is fixedly provided with supporting legs.

Preferably, the bottom end of the clamping piece is fixedly provided with a fixed plate, the top end of the fixed plate is fixedly provided with a connecting rod, the other end of the connecting rod is fixedly connected with a top plate, one side of the top plate is movably connected with a rotating shaft, the bottom end of the rotating shaft is fixedly provided with the clamping plate,

preferably, a first clamping groove is formed in the top of the male die, and an arc piece is movably arranged in the clamping groove.

Preferably, a second clamping groove is formed in the bottom end of the female die, and a die core is movably arranged in the second clamping groove.

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

1. this bender is used in production of goods shelves sheet material utilizes threaded connection mould fixed plate and mould, opens the clamping piece, puts the mould fixed plate in the middle of the clamping piece, rotates the pivot and fixes the mould fixed plate in the bottom plate top, puts the panel that needs to bend above the terrace die, starts the pneumatic cylinder and makes the die extrude the terrace die, bends the panel, once only bends, reduces work content, improves work efficiency.

2. This bender is used in production of goods shelves sheet material, spout is seted up to the bottom plate both sides, makes the backup pad can reciprocate, when installation and dismantlement mould, can remove the backup pad suitable place, when avoiding the installation dismantlement, unnecessary interferes, improves work efficiency.

Drawings

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

FIG. 2 is a schematic view of a male and female mold of the present utility model;

FIG. 3 is a schematic left-hand view of the present utility model;

fig. 4 is an enlarged schematic view of the present utility model at a in fig. 1.

In the figure: 1. a male die; 2. a male die fixing plate; 3. a clamping member; 4. a bottom plate; 5. a support plate; 6. a cross beam; 7. a hydraulic cylinder; 8. a female die fixing plate; 9. a female die; 10. a chute; 11. support legs; 12. a fixing plate; 13. a connecting rod; 14. a top plate; 15. a rotating shaft; 16. a clamping plate; 17. a first clamping groove; 18. a circular arc piece; 19. a second clamping groove; 20. a mold core; 21. a screw; 22. a handle.

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.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a bender is used in production of goods shelves sheet material, includes terrace die 1, terrace die 1 bottom activity sets up terrace die fixed plate 2, terrace die fixed plate 2 both sides are fixed to set up a plurality of clamping pieces 3, clamping piece 3 bottom mounting sets up bottom plate 4, bottom plate 4 both sides activity sets up backup pad 5, backup pad 5 top is fixed to be set up crossbeam 6, crossbeam 6 bottom mounting sets up pneumatic cylinder 7, the activity of pneumatic cylinder 7 bottom sets up die fixed plate 8, die fixed plate 8 activity sets up die 9.

In this embodiment, preferably, the two sides of the bottom plate 4 are provided with sliding grooves 10, so that the supporting plate 5 can be moved, and the working efficiency can be improved by moving the supporting plate 5 when the mold is installed.

In this embodiment, preferably, the bottom end of the bottom plate 4 is fixedly provided with supporting legs 11 to support the device, which is beneficial to protecting the device.

In this embodiment, preferably, the bottom end of the clamping piece 3 is fixedly provided with a fixing plate 12, the top end of the fixing plate 12 is fixedly provided with a connecting rod 13, the other end of the connecting rod 13 is fixedly connected with a top plate 14, one side of the top plate 14 is movably connected with a rotating shaft 15, the bottom end of the rotating shaft 15 is fixedly provided with a clamping plate 16, and a clamping male die is clamped to ensure that the clamping male die can work normally.

In this embodiment, preferably, the top of the male die 1 is provided with a first clamping groove 16, and the inside of the clamping groove is movably provided with an arc piece 17, so that when the die does not need to be replaced, the work can be performed by replacing the arc piece 17, thereby improving the working efficiency.

In this embodiment, preferably, the bottom end of the female die 9 is provided with a second clamping groove 18, and a mold core 19 is movably disposed in the second clamping groove, so that when the mold does not need to be replaced, the mold core 19 can be replaced for working, thereby improving the working efficiency.

When the bending machine for producing the shelf plate material is used, the die fixing plate and the die are connected through threads, the clamping piece 3 is opened, the die fixing plate is placed in the middle of the clamping piece 3, the rotating shaft 15 is used for fixing the die fixing plate above the bottom plate 4, the plate to be bent is placed above the male die 1, the hydraulic cylinder 7 is started to enable the female die 9 to extrude the male die 1, the plate is bent at one time, the working content is reduced, and the working efficiency is improved. The chute 10 is offered to bottom plate 4 both sides, makes backup pad 5 back and forth movement, when installing and dismantling the mould, can remove backup pad 5 to suitable place, when avoiding the installation dismantlement, unnecessary interferes, improves work efficiency.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a bender is used in production of goods shelves sheet material, includes terrace die (1), its characterized in that: the novel die comprises a male die (1), wherein a male die fixing plate (2) is movably arranged at the bottom end of the male die (1), a plurality of clamping pieces (3) are fixedly arranged at two sides of the male die fixing plate (2), a bottom plate (4) is fixedly arranged at the bottom end of the clamping pieces (3), a supporting plate (5) is movably arranged at two sides of the bottom plate (4), a cross beam (6) is fixedly arranged at the top of the supporting plate (5), a hydraulic cylinder (7) is fixedly arranged at the bottom end of the cross beam (6), a female die fixing plate (8) is movably arranged at the bottom end of the hydraulic cylinder (7), and a female die (9) is movably arranged at the female die fixing plate (8).

2. The bending machine for producing shelf boards according to claim 1, wherein: sliding grooves (10) are formed in two sides of the bottom plate (4).

3. The bending machine for producing shelf boards according to claim 1, wherein: the bottom end of the bottom plate (4) is fixedly provided with supporting legs (11).

4. The bending machine for producing shelf boards according to claim 1, wherein: the clamping piece (3) bottom mounting sets up fixed plate (12), fixed connection pole (13) are set up on fixed plate (12) top, connecting rod (13) other end fixed connection roof (14), roof (14) one side swing joint pivot (15), pivot (15) bottom mounting sets up clamping plate (16).

5. The bending machine for producing shelf boards according to claim 1, wherein: the top of the male die (1) is provided with a first clamping groove (17), and an arc piece (18) is movably arranged in the first clamping groove.

6. The bending machine for producing shelf boards according to claim 1, wherein: the bottom end of the female die (9) is provided with a second clamping groove (19), and a die core (20) is movably arranged in the second clamping groove.