CN216606791U

CN216606791U - Hardware bending forming device

Info

Publication number: CN216606791U
Application number: CN202122670727.9U
Authority: CN
Inventors: 张学斌
Original assignee: Huizhou Wanyi Precision Hardware Co ltd
Current assignee: Huizhou Wanyi Precision Hardware Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-05-27
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses a hardware bending and forming device, and relates to the field of hardware processing. This hardware products forming device that bends includes work piece main part and installing frame, the back fixedly connected with installation sheet frame of installing frame, fixedly connected with electric putter on the installation sheet frame, be equipped with bending mechanism on the installing frame, bending mechanism includes two movable blocks, the equal swing joint in one side that two movable blocks kept away from mutually has two movable rods, the equal fixedly connected with extrusion piece in one side that two movable blocks are close to mutually, the last fixedly connected with U-shaped frame of electric putter, the inside swing joint in mounting groove has the L shaped plate, fixedly connected with shaping block on the L shaped plate. This hardware products forming device that bends is when needs buckle the plasticity to the work piece main part, starts electric putter, and electric putter downstream drives the shaping piece downstream and bends the work piece main part, drives two extrusion piece motions in opposite directions simultaneously, realizes extrudeing the work piece main part, can realize carrying out better bending plasticity to the work piece main part.

Description

Hardware bending forming device

Technical Field

The utility model relates to the technical field of hardware processing, in particular to a hardware bending and forming device.

Background

Hardware: traditional hardware products are also called small hardware products. The metal is five metals of gold, silver, copper, iron and tin. Can be made into artworks such as knives and swords or metal devices through manual processing. The hardware in modern society is more extensive, for example hardware and tools, hardware spare part, daily hardware, building hardware and security articles for use etc.. The small hardware products are mostly not the final consumer products.

The existing hardware mostly uses an electric push rod to press and bend during the bending process, but the mode cannot be used for bending the same workpiece for multiple times, so that the bending forming device cannot meet different requirements of a user, and therefore, the hardware bending forming device is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model discloses a hardware product bending and forming device, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a hardware bending forming device comprises a workpiece main body and an installation frame, wherein the workpiece main body is positioned inside the installation frame, the back of the installation frame is fixedly connected with an installation plate frame, an electric push rod is fixedly connected onto the installation plate frame, the electric push rod is positioned above the installation frame, and a bending mechanism is arranged on the installation frame;

the bending mechanism comprises two movable blocks, the two movable blocks are symmetrically distributed and are positioned in an installation frame, two movable rods are movably connected to the far sides of the two movable blocks, the four movable rods are symmetrically distributed, a through hole is formed in the installation frame, the movable rods are inserted into the through hole, a reset spring is sleeved on each movable rod, the four reset springs are all positioned outside the installation frame, extrusion blocks are fixedly connected to the close sides of the two movable blocks, the two extrusion blocks are symmetrically distributed, a U-shaped frame is fixedly connected to the electric push rod, a mounting groove is formed in the U-shaped frame, an L-shaped plate is movably connected to the inside of the mounting groove, a fixed block is fixedly connected to the L-shaped plate and is positioned between the two extrusion blocks, and the workpiece main body is positioned between the fixed block and the two extrusion blocks, two the spout has all been seted up on the movable block, two the inside equal sliding connection of spout has the stopper, two the stopper is the symmetric distribution, and two the equal fixed connection of stopper is in the bottom of U-shaped frame.

Preferably, the inside fixedly connected with of mounting groove is a plurality of spacing springs, spacing spring evenly distributed is inside the mounting groove, the inside sliding connection of mounting groove has the fly leaf, and is a plurality of spacing spring fixed connection is at the top of fly leaf, it has two bolts to peg graft on the fly leaf, the bolt runs through fly leaf and L shaped plate, threaded connection has the nut on the bolt.

Preferably, the two bolts are symmetrically distributed, through holes corresponding to the bolts are formed in the movable plate and the L-shaped plate, and the nuts are located at the bottom of the L-shaped plate.

Preferably, four the equal fixedly connected with threaded rod in the one end that is close to the movable block of movable rod, set up threaded hole on the movable block, threaded rod threaded connection is inside the screw hole.

Preferably, the cross-sectional shape of the limiting block is trapezoidal, and the shape of the sliding groove on the movable block is triangular.

Preferably, two limiting grooves are formed in the top of the mounting frame and are symmetrically distributed, and the movable block is connected to the inner portion of the limiting groove in a sliding mode.

The utility model discloses a hardware product bending and forming device, which has the following beneficial effects:

1. this hardware products forming device that bends through setting up movable block, extrusion piece, shaping piece, installing frame, stopper and electric putter, when needs buckle the plasticity to the work piece main part, starts electric putter, and electric putter downstream drives shaping piece downstream and bends to the work piece main part, drives two extrusion pieces motion in opposite directions simultaneously, realizes extrudeing the work piece main part, can realize carrying out better bending plasticity to the work piece main part.

2. This hardware bending forming device, through setting up a plurality of spacing springs of the inside fixedly connected with of mounting groove, the inside sliding connection of mounting groove has the fly leaf, it has two bolts to peg graft on the fly leaf, threaded connection has the nut on the bolt, four the equal fixedly connected with threaded rod in the one end that is close to the movable block of movable rod, threaded rod threaded connection is on the movable block, conveniently dismantles shape piece and extrusion piece, changes the extrusion piece and the shape piece of different shapes, reaches and bends the plasticity into different shapes with the work piece main part.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of the present invention;

FIG. 3 is an exploded view of the bending mechanism of the present invention;

FIG. 4 is a cross-sectional view of a U-shaped frame portion of the present invention.

In the figure: 1. a workpiece main body; 2. a movable rod; 3. a movable block; 4. extruding the block; 5. shaping blocks; 6. installing a frame; 601. a limiting groove; 7. a return spring; 8. a limiting block; 9. a U-shaped frame; 901. mounting grooves; 10. installing a plate frame; 11. an electric push rod; 12. a threaded rod; 13. a limiting spring; 14. a movable plate; 15. an L-shaped plate; 16. a bolt; 17. and a nut.

Detailed Description

The embodiment of the utility model discloses a hardware product bending and forming device, which comprises the following technical schemes: the workpiece main body 1 is positioned in the installation frame 6, the back of the installation frame 6 is fixedly connected with an installation plate frame 10, the installation plate frame 10 is fixedly connected with an electric push rod 11, the electric push rod 11 is positioned above the installation frame 6, and the installation frame 6 is provided with a bending mechanism;

the bending mechanism comprises two movable blocks 3, the two movable blocks 3 are symmetrically distributed, the movable blocks 3 are positioned in an installation frame 6, one sides, far away from the two movable blocks 3, of the two movable blocks are movably connected with two movable rods 2, the four movable rods 2 are symmetrically distributed, the installation frame 6 is provided with through holes, the movable rods 2 are inserted in the through holes, the movable rods 2 are sleeved with reset springs 7, the four reset springs 7 are positioned outside the installation frame 6, one sides, close to the two movable blocks 3, of the two movable blocks are fixedly connected with extrusion blocks 4, the two extrusion blocks 4 are symmetrically distributed, an electric push rod 11 is fixedly connected with a U-shaped frame 9, the U-shaped frame 9 is provided with an installation groove 901, the installation groove 901 is movably connected with an L-shaped plate 15, the L-shaped plate 15 is fixedly connected with a shaped block 5, the shaped block 5 is positioned between the two extrusion blocks 4, and a workpiece main body 1 is positioned between the shaped block 5 and the two extrusion blocks 4, the spout has all been seted up on two movable blocks 3, and two inside equal sliding connection of spout have stopper 8, and two stopper 8 are the symmetric distribution, and two equal fixed connection of stopper 8 are in the bottom of U-shaped frame 9.

By adopting the technical scheme, when a user uses the device and needs to bend and plasticity the workpiece main body 1, the workpiece main body 1 is firstly placed at the tops of the two extrusion blocks 4, then the electric push rod 11 is started, the electric push rod 11 works to drive the U-shaped frame 9, the L-shaped plate 15, the shaped block 5 and the limiting block 8 to move downwards, the shaped block 5 moves to contact with the workpiece main body 1 to bend the workpiece main body 1, meanwhile, the limiting block 8 moves to the inside of the chute on the movable block 3, because the cross section of the limiting block 8 is trapezoidal, the two limiting blocks 8 move downwards to drive the two movable blocks 3 and the extrusion blocks 4 to move oppositely, the two extrusion blocks 4 move oppositely to bend the shaped block 5 to the workpiece main body 1 between the two extrusion blocks 4 to extrude the workpiece main body 1, the purpose of bending the workpiece main body 1 is achieved, and the workpiece main body 1 can be better bent and plastic, the shape that can be bent with work piece main part 1 when bending is the same with the shape of setting block 5, after bending, electric putter 11 drives U-shaped frame 9 and stopper 8 upward movement and loses the spacing to two movable blocks 3, and movable rod 2 receives reset spring 7's elasticity, drives movable block 3 and resets, conveniently continues to bend work piece main part 1.

Specifically, a plurality of limiting springs 13 are fixedly connected inside the mounting groove 901, the limiting springs 13 are uniformly distributed inside the mounting groove 901, a movable plate 14 is slidably connected inside the mounting groove 901, the limiting springs 13 are fixedly connected to the top of the movable plate 14, two bolts 16 are inserted into the movable plate 14, the bolts 16 penetrate through the movable plate 14 and the L-shaped plate 15, nuts 17 are threadedly connected to the bolts 16,

by adopting the technical scheme, the shaping blocks 5 are convenient to disassemble, the shaping blocks 5 in different shapes are replaced, and the workpiece main body 1 is bent and plasticized into different shapes.

Specifically, two bolts 16 are symmetrically distributed, through holes corresponding to the bolts 16 are formed on the movable plate 14 and the L-shaped plate 15, the nut 17 is positioned at the bottom of the L-shaped plate 15,

by adopting the technical scheme, the movable connection between the movable plate 14 and the L-shaped plate 15 is realized.

Specifically, threaded rods 12 are fixedly connected to one ends of the four movable rods 2 close to the movable blocks 3, threaded holes are formed in the movable blocks 3, the threaded rods 12 are in threaded connection with the inner portions of the threaded holes,

by adopting the technical scheme, the extrusion block 4 corresponding to the shaping block 5 is convenient to replace, and the purpose of better bending the workpiece main body 1 is achieved.

Specifically, the section of the limiting block 8 is trapezoidal, the sliding groove on the movable block 3 is triangular,

by adopting the technical scheme, the purpose that the limiting block 8 moves downwards to drive the two extrusion blocks 4 to move oppositely is achieved.

Specifically, the top of the mounting frame 6 is provided with two limiting grooves 601, the two limiting grooves 601 are symmetrically distributed, the movable block 3 is slidably connected inside the limiting grooves 601,

through adopting above-mentioned technical scheme, stability when increasing the movable block 3 and sliding.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hardware forming device that bends, includes workpiece main body (1) and installing frame (6), its characterized in that: the workpiece main body (1) is positioned inside the mounting frame (6), the back of the mounting frame (6) is fixedly connected with a mounting plate frame (10), the mounting plate frame (10) is fixedly connected with an electric push rod (11), the electric push rod (11) is positioned above the mounting frame (6), and the mounting frame (6) is provided with a bending mechanism;

the bending mechanism comprises two movable blocks (3), the two movable blocks (3) are symmetrically distributed, the movable blocks (3) are located inside an installation frame (6), two movable rods (2) are movably connected to one side, away from the two movable blocks (3), of each movable block, the four movable rods (2) are symmetrically distributed, a through hole is formed in the installation frame (6), the movable rods (2) are inserted into the through holes, a reset spring (7) is sleeved on each movable rod (2), the four reset springs (7) are located outside the installation frame (6), extrusion blocks (4) are fixedly connected to one sides, close to the two movable blocks (3), of the two extrusion blocks (4) are symmetrically distributed, a U-shaped frame (9) is fixedly connected to the electric push rod (11), and an installation groove (901) is formed in the U-shaped frame (9), the inner portion of the mounting groove (901) is movably connected with an L-shaped plate (15), a fixing block (5) is fixedly connected onto the L-shaped plate (15), the fixing block (5) is located between two extrusion blocks (4), the workpiece main body (1) is located between the fixing block (5) and the two extrusion blocks (4), a sliding groove is formed in the movable block (3), a limiting block (8) is connected to the inner portion of the sliding groove in a sliding mode, the limiting block (8) is symmetrically distributed, and the limiting block (8) is fixedly connected to the bottom of the U-shaped frame (9).

2. The hardware bending forming device according to claim 1, characterized in that: the mounting groove (901) is fixedly connected with a plurality of limiting springs (13), the limiting springs (13) are uniformly distributed inside the mounting groove (901), a movable plate (14) is connected inside the mounting groove (901) in a sliding mode, the limiting springs (13) are fixedly connected to the top of the movable plate (14), two bolts (16) are inserted into the movable plate (14), the bolts (16) penetrate through the movable plate (14) and the L-shaped plate (15), and nuts (17) are connected to the bolts (16) through threads.

3. The hardware bending forming device according to claim 2, wherein: the two bolts (16) are symmetrically distributed, through holes corresponding to the bolts (16) are formed in the movable plate (14) and the L-shaped plate (15), and the nuts (17) are located at the bottom of the L-shaped plate (15).

4. The hardware bending forming device according to claim 1, characterized in that: four the equal fixedly connected with threaded rod (12) of one end that movable rod (2) is being close to movable block (3), set up threaded hole on movable block (3), threaded rod (12) threaded connection is inside threaded hole.

5. The hardware bending forming device according to claim 1, characterized in that: the cross-sectional shape of stopper (8) is trapezoidal, the shape of spout is triangle-shaped on movable block (3).

6. The hardware bending forming device according to claim 1, characterized in that: two spacing grooves (601) have been seted up at the top of installing frame (6), two spacing grooves (601) are the symmetric distribution, movable block (3) sliding connection is inside spacing groove (601).