CN222428964U

CN222428964U - Bending device is used in hardware production

Info

Publication number: CN222428964U
Application number: CN202420863348.2U
Authority: CN
Inventors: 沈柳斌; 钱亚波
Original assignee: Ningbo Shenyi Machinery Co ltd
Current assignee: Ningbo Shenyi Machinery Co ltd
Priority date: 2024-04-24
Filing date: 2024-04-24
Publication date: 2025-02-07
Anticipated expiration: 2034-04-24

Abstract

The utility model provides a bending device for hardware production, which relates to the technical field of hardware processing and comprises a workbench, wherein the top of the workbench is provided with a bending table, one side of the outer end of the bending table is provided with a positioning block, the top of the bending table is provided with a limiting component, and one side of the outer end of the positioning block is provided with a movable component. This kind of bending device for hardware production can be spacing at the workstation top with the hardware of different thickness through spacing subassembly to avoid hardware at bending in-process one side perk, influence the effect of bending of hardware, and can ensure through movable assembly that the locating piece can remove when the hardware is bent, thereby avoid hardware at bending in-process and locating piece collision extrusion mutually.

Description

Bending device is used in hardware production

Technical Field

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

Background

The hardware is a tool obtained by processing, casting and the like through metals such as gold, silver, copper, iron, tin and the like, and is used for fixing things, processing things and decorating, and bending processing is needed to be carried out on hardware parts in the manufacturing process of the hardware, but in the bending process of the hardware by the existing bending device, the die needs to be replaced frequently due to the fact that stamping materials are needed to be replaced and stamping positions are needed to be replaced, so that production efficiency is lower, and when the bending angle of the hardware is overlarge by the existing bending device, the hardware is easy to break.

In order to solve the problems, publication number CN205393236U discloses a hardware stamping bending device which adopts a rounding to avoid the breakage of hardware in the stamping process, is convenient for adjust a backrest stop block, is suitable for bending of hardware in different sizes, and avoids repeated die changing. But the device still has a bit defect when in actual use, for example the device is when punching press to the hardware, is directly to place the hardware at the module top of bending, because the device can't be spacing fixed to the hardware at the module top of bending, lead to the hardware to be located the easy perk of one side of module of bending, influence the effect of bending of hardware, and the device bends this side to the hardware to the in-process, and because this side of bending of hardware can laminate mutually with the back dog, this side of bending of lead to the hardware can collide with the extrusion mutually at the bending process with the back dog, probably can lead to the hardware to damage.

Disclosure of utility model

The utility model aims to solve the defects in the background art, and provides a bending device for hardware production, which can limit hardware with different thicknesses through a limiting assembly, avoid tilting of one side of the hardware in the bending process, and avoid collision and extrusion of the hardware with a positioning block in the bending process through a movable assembly.

In order to achieve the above purpose, the technical scheme is that the bending device for hardware production comprises a workbench, wherein a bending table is arranged at the top of the workbench, a positioning block is arranged at one side of the outer end of the bending table, a limiting component is arranged at the top of the bending table, and a movable component is arranged at one side of the outer end of the positioning block.

Further, the limiting assembly comprises a limiting plate, an inserting plate and inserting grooves, wherein the limiting plate is arranged at the top of the bending table, the inserting plates are connected to two sides of the bottom of the limiting plate, two inserting grooves which are in sliding connection with the inserting plates are formed in one side of the top of the bending table, side plates are connected to two sides of the outer end of the limiting plate, through holes are formed in the top of the side plates, threaded holes are formed in two sides of the top of the bending table, threaded rods in threaded connection with the threaded holes are arranged in the through holes, a rotating plate is connected to the top of the threaded rods, and rotating rods are connected to the top of the rotating plate and can limit hardware pieces with different thicknesses at the top of the bending table through the limiting assembly.

Further, the movable assembly comprises a supporting block, a fixed block and springs, the bottom of the positioning block is connected with the supporting block, one side of the top of the supporting block is connected with the fixed block, a plurality of springs are arranged between the positioning block and the fixed block, the bottom of the positioning block is connected with a sliding block, one side of the top of the supporting block is provided with a sliding groove which is in sliding connection with the sliding block, one side of the outer end of the positioning block is connected with a plurality of limiting rods, one side of the outer end of the fixed block is provided with a plurality of limiting holes, the limiting rods are in sliding connection with the limiting holes, two sides of the outer end of the workbench are respectively connected with a transverse plate, the top of the transverse plate is provided with an electric telescopic rod, two sides of the outer end of the supporting block are respectively connected with a driving block in a T-shaped structure, one end of the electric telescopic rod is connected with the driving block, and the positioning block can move when one side of the hardware is bent through the movable assembly, so that the one side of the hardware is prevented from being extruded with the positioning block in the bending process.

Further, the hydraulic stem is installed to workstation top one side, it is provided with the lifter plate to bend the bench top, the hydraulic stem top with the lifter plate is connected, the slide is installed to workstation top opposite side, lifter plate top one side seted up with slide sliding connection's spacing groove, the elbow is installed to the lifter plate bottom, can drive lifter plate and elbow through the hydraulic stem and go up and down.

The utility model provides a bending device for hardware production, which has the following beneficial effects:

The utility model has the advantages that the hardware with different thickness can be limited at the top of the workbench through the limiting component, so that the hardware is prevented from tilting at one side in the bending process, the bending effect of the hardware is influenced, and the positioning block can be ensured to move when the hardware is bent through the movable component, so that the hardware is prevented from being collided and extruded with the positioning block in the bending process.

Drawings

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

Fig. 2 is a cross-sectional view of the overall structure of the present utility model.

Fig. 3 is a schematic diagram of a limiting plate structure according to the present utility model.

Fig. 4 is a schematic structural view of a bending table according to the present utility model.

Fig. 5 is a schematic view of the positioning block structure of the present utility model.

Fig. 6 is a schematic view of a side plate structure of the present utility model.

Fig. 7 is a schematic structural diagram of a fixed block according to the present utility model.

Fig. 8 is a schematic structural view of a support block according to the present utility model.

Fig. 9 is an enlarged view of fig. 2 at a in accordance with the present utility model.

Fig. 10 is an enlarged view of fig. 2 at B in accordance with the present utility model.

In the figures 1-10, a 1-workbench, a 101-bending table, a 102-positioning block, a 2-limiting plate, a 201-inserting plate, a 202-inserting groove, a 3-side plate, a 301-through hole, a 302-threaded hole, a 303-threaded rod, a 304-rotating plate, a 305-rotating rod, a 4-supporting block, a 401-fixed block, a 402-spring, a 5-sliding block, a 501-sliding groove, a 502-limiting rod, a 6-transverse plate, a 601-electric telescopic rod, a 602-driving block, a 7-hydraulic rod, a 701-lifting plate, a 702-sliding plate and a 703-bending elbow are arranged.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to fall within the scope of the application.

The embodiment of the application provides a bending device for hardware production, which can limit hardware with different thicknesses on the top of a workbench through a limiting assembly, so that one side of the hardware is prevented from tilting in the bending process, the bending effect of the hardware is prevented from being influenced, and a positioning block can be ensured to move when the hardware is bent through a movable assembly, so that the hardware is prevented from being collided and extruded with the positioning block in the bending process. The following description of the embodiments is not intended to limit the preferred embodiments.

The application is described in detail below with reference to the drawings and the detailed description.

Examples:

Referring to fig. 1-10, the bending device for hardware production provided in this embodiment includes a workbench 1, a limiting component disposed at the top of the bending table 101 and used for limiting hardware, a movable component disposed at one side of the outer end of the positioning block 102 and used for ensuring the movement of the positioning block 102, the bending table 101 is mounted at the top of the workbench 1, and the positioning block 102 is disposed at one side of the outer end of the bending table 101.

The limiting assembly comprises a limiting plate 2, an inserting plate 201 and an inserting groove 202, wherein the limiting plate 2 is arranged at the top of the bending table 101, the inserting groove 202 which is connected with the inserting plate 201 in a sliding mode is formed in two sides of the bottom of the limiting plate 2, when hardware is required to be bent, the hardware is placed at the top of the bending table 101, the side, needing to be bent, of the bending table 101 is aligned with the positioning block 102, then the limiting plate 2 is placed at the top of the bending table 101, one side, with the limiting plate 2, of the inserting plate 201 faces the bending table 101, then the bottom end of the inserting plate 201 is inserted into the inserting groove 202, the through hole 301 is aligned with the threaded hole 302, one end of the threaded rod 303 penetrates through the through hole 301 to be connected with the threaded hole 302 in a threaded mode until the limiting plate 2 is fixed at the top of the bending table 101, the bottom of the limiting plate 2 is attached to the top of the hardware, the other end of the limiting plate is prevented from being bent, the hardware is prevented from being bent, the bending effect of the hardware is influenced, and the hardware with different thickness can be limited at the top of the bending table 101 through flexible disassembly and assembly of the limiting plate 2.

The movable assembly comprises a supporting block 4, a fixed block 401 and a spring 402, wherein the bottom of a positioning block 102 is connected with the supporting block 4, one side of the top of the supporting block 4 is connected with the fixed block 401, a plurality of springs 402 are arranged between the positioning block 102 and the fixed block 401, when a bending head 703 bends a hardware, due to the fact that the plurality of springs 402 are arranged between the positioning block 102 and the fixed block 401, one side of the hardware can be pushed to move towards the direction of the fixed block 401 when being bent, the springs 402 are compressed, the situation that the hardware is damaged due to collision and extrusion of one side and the positioning block 102 when the positioning block 102 cannot move is avoided, and after one side of the hardware is successfully bent, the positioning block 102 is pushed to return to the original position by the compression elasticity of the springs 402 is avoided.

Wherein, limiting plate 2 outer end both sides all are connected with curb plate 3, the through-hole 301 has been seted up at curb plate 3 top, the screw hole 302 has all been seted up to bending platform 101 top both sides, the inside threaded rod 303 that is provided with screw hole 302 threaded connection of through-hole 301, threaded rod 303 top is connected with rotor plate 304, rotor plate 304 top is connected with dwang 305, after the hardware is bending, rotate threaded rod 303, until threaded rod 303 comes out the separation completely from through-hole 301 and screw hole 302, then lift limiting plate 2, until picture peg 201 slides out completely from slot 202, wherein dwang 305 facilitate the user drives dwang 304 and threaded rod 303 rotation, and dwang 304 is used for being connected with threaded rod 303 and dwang 305.

Wherein, workstation 1 outer end both sides all are connected with diaphragm 6, and electric telescopic handle 601 is installed at diaphragm 6 top, and supporting shoe 4 outer end both sides all are connected with and are T shape structure's drive piece 602, and electric telescopic handle 601 one end is connected with drive piece 602, when the transverse position of locating piece 102 needs to be adjusted, promotes through electric telescopic handle 601 and drives the piece 602 and remove, and drives piece 602 and can drive supporting shoe 4 and locating piece 102 and carry out nimble removal to satisfy the different demands of bending of hardware.

Wherein, locating piece 102 bottom is connected with slider 5, support piece 4 top one side has seted up spout 501 with slider 5 sliding connection, locating piece 102 outer end one side is connected with many gag lever posts 502, a plurality of spacing holes have been seted up to fixed block 401 outer end one side, gag lever posts 502 and spacing hole sliding connection, when locating piece 102 removes, locating piece 102 can be through slider 5 in spout 501 slip, avoid locating piece 102 bottom perk in the removal in-process, and locating piece 102 can drive gag lever posts 502 and slide in spacing hole, whole skew appears when avoiding spring 402 to promote locating piece 102 to remove.

The hydraulic rod 7 is installed on one side of the top of the workbench 1, the lifting plate 701 is arranged on the top of the bending table 101, the top end of the hydraulic rod 7 is connected with the lifting plate 701, the sliding plate 702 is installed on the other side of the top of the workbench 1, a limiting groove which is in sliding connection with the sliding plate 702 is formed on one side of the top of the lifting plate 701, the bending head 703 is installed at the bottom of the lifting plate 701, when the hardware on the top of the bending table 101 is bent, the lifting plate 701 and the bending head 703 can be driven to descend through the hydraulic rod 7, so that the hardware on the top of the bending table 101 is bent through the bending head 703, the lifting plate 701 can slide outside the sliding plate 702 through the limiting groove when being lifted, the lifting plate 701 is limited by the working limiting groove and the sliding plate 702, the lifting plate 701 is prevented from lifting and moving out, a control panel is installed on one side of the outer end of the workbench 1, the control panel can control the use of the hydraulic rod 7 and the electric telescopic rod 601, the control panel, the electric telescopic rod 601 and the hydraulic rod 7 are powered by an external power supply, and the control program related to the technical personnel in the field can all realize the control program according to the same or similar principle in the prior art.

In the foregoing embodiments, the descriptions of the embodiments are emphasized, and for parts of one embodiment that are not described in detail, reference may be made to related descriptions of other embodiments.

The bending device for hardware production provided by the embodiment of the application is described in detail, and specific examples are used for describing the principle and implementation of the application, the description of the above examples is only used for helping to understand the technical scheme and core ideas of the application, and a person skilled in the art should understand that the technical scheme described in the foregoing embodiments can be modified or part of technical features can be replaced equivalently, and the modification or replacement does not make the essence of the corresponding technical scheme deviate from the scope of the technical scheme of the embodiments of the application.

Claims

1. The bending device for hardware production is characterized by comprising a workbench (1), wherein a bending table (101) is arranged at the top of the workbench (1), a positioning block (102) is arranged on one side of the outer end of the bending table (101), a limiting component is arranged at the top of the bending table (101), and a movable component is arranged on one side of the outer end of the positioning block (102).

2. The bending device for hardware production according to claim 1, wherein the limiting assembly comprises a limiting plate (2), an inserting plate (201) and an inserting groove (202), the limiting plate (2) is arranged at the top of the bending table (101), the inserting plate (201) is connected to two sides of the bottom of the limiting plate (2), and two inserting grooves (202) which are in sliding connection with the inserting plate (201) are formed in one side of the top of the bending table (101).

3. The bending device for hardware production according to claim 2, wherein both sides of the outer end of the limiting plate (2) are connected with side plates (3), through holes (301) are formed in the tops of the side plates (3), threaded holes (302) are formed in both sides of the tops of the bending platforms (101), threaded rods (303) in threaded connection with the threaded holes (302) are arranged in the through holes (301), rotating plates (304) are connected to the tops of the threaded rods (303), and rotating rods (305) are connected to the tops of the rotating plates (304).

4. The bending device for hardware production according to claim 1, wherein the movable assembly comprises a supporting block (4), a fixed block (401) and springs (402), the bottom of the positioning block (102) is connected with the supporting block (4), one side of the top of the supporting block (4) is connected with the fixed block (401), and a plurality of springs (402) are arranged between the positioning block (102) and the fixed block (401).

5. The bending device for hardware production according to claim 4, wherein the bottom of the positioning block (102) is connected with a sliding block (5), a sliding groove (501) which is in sliding connection with the sliding block (5) is formed in one side of the top of the supporting block (4), a plurality of limiting rods (502) are connected to one side of the outer end of the positioning block (102), a plurality of limiting holes are formed in one side of the outer end of the fixing block (401), and the limiting rods (502) are in sliding connection with the limiting holes.

6. The bending device for hardware production according to claim 4, wherein two sides of the outer end of the workbench (1) are respectively connected with a transverse plate (6), an electric telescopic rod (601) is installed at the top of each transverse plate (6), two sides of the outer end of the supporting block (4) are respectively connected with a driving block (602) in a T-shaped structure, and one end of each electric telescopic rod (601) is connected with each driving block (602).

7. The bending device for hardware production according to claim 1, wherein a hydraulic rod (7) is installed on one side of the top of the workbench (1), a lifting plate (701) is arranged on the top of the bending table (101), the top end of the hydraulic rod (7) is connected with the lifting plate (701), a sliding plate (702) is installed on the other side of the top of the workbench (1), a limit groove which is in sliding connection with the sliding plate (702) is formed on one side of the top of the lifting plate (701), and a bending head (703) is installed on the bottom of the lifting plate (701).