CN216705806U

CN216705806U - High-performance spring straightening device

Info

Publication number: CN216705806U
Application number: CN202123437428.7U
Authority: CN
Inventors: 吴斌
Original assignee: Wuxi Leiensen Spring Co ltd
Current assignee: Wuxi Leiensen Spring Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-06-10
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a high-performance spring straightening device, which belongs to the technical field of spring processing and comprises a workbench, a detection mechanism, an adjusting mechanism, a lifting motor, a lifting threaded rod, an extrusion mechanism, a clamping mechanism and two limiting rods, the detection mechanism is arranged on the workbench in a sliding way, the adjusting mechanism is arranged on the workbench, the lifting motor is arranged on the workbench, the lifting threaded rod is rotatably arranged on the workbench and connected on a main shaft of the lifting motor, the extrusion mechanism is arranged at the top of the workbench, the clamping mechanism is sleeved on the lifting threaded rod and is in threaded fit with the lifting threaded rod, the high-performance spring straightening device detects the distance between each section of the spring, accurately judges the specific position with a problem and adjusts the angle of the supporting spring according to the distance adjusting mechanism required to be adjusted by the spring.

Description

High-performance spring straightening device

Technical Field

The utility model relates to the technical field of spring processing, in particular to a high-performance spring straightening device.

Background

A spring is a mechanical part that works by elasticity. The part made of elastic material deforms under the action of external force and restores to the original shape after the external force is removed. Also known as "springs", are generally made of spring steel. The types of springs are complex and various, and mainly include spiral springs, volute springs, plate springs, special springs and the like according to the shapes.

The prior Chinese patent with publication number CN214639861U discloses a high-performance spring straightening device, which relates to the technical field of spring processing, and the proposal is a spring steel wire straightening device, comprising a workbench, wherein four corners of the bottom end of the workbench are provided with support legs, the lower parts of the support legs are provided with an adjusting roller mechanism, a bottom plate is connected between four groups of support legs, and the top end of the workbench is provided with a U-shaped frame, the utility model can carry out primary straightening treatment on a steel wire with larger bending degree through the arranged pre-straightening pipe, so that the bending amplitude of the steel wire is reduced, the steel wire can conveniently enter between straightening rollers, dust and particulate matters generated at the pre-straightening pipe can be collected through the arranged fan dust removal mechanism, and the fault-tolerant spring is arranged on the upper straightening roller, so that the position of the upper straightening roller can be finely adjusted when the steel wire rope has tangling problems, so as to reduce the damage to the steel wire, through the probe camera, the alarm and the like, the tangling problem of the steel wire rope can be monitored, and workers can be reminded to handle the tangling problem in time.

When the spring processing device is used, a plurality of defects exist, firstly, in the spring processing process, the spring is bent due to different distances among all sections, and the specific position with a problem cannot be accurately judged; secondly, the spring interval is different, when being straightening work, the angle of supporting the spring can not be adjusted according to the interval that the spring needs to be adjusted.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a high-performance spring straightening device, which aims to solve the technical problem.

The embodiment of the utility model adopts the following technical scheme: the utility model provides a high performance spring straightener, includes workstation, detection mechanism, adjustment mechanism, elevator motor, lifting threaded rod, extrusion mechanism, clamping mechanism and two gag lever posts, detection mechanism slidable mounting is on the workstation, adjustment mechanism installs on the workstation, elevator motor installs on the workstation, lifting threaded rod rotates to be installed on the workstation and connects on elevator motor's main shaft, extrusion mechanism installs the top at the workstation, clamping mechanism cover is established on lifting threaded rod and clamping mechanism and lifting threaded rod screw-thread fit, clamping mechanism sliding sleeve is established on two gag lever posts.

Further, detection mechanism is including detecting the electric jar, detecting sliding seat and test rack, detect the top at the workstation of electric jar installation, detect sliding seat slidable mounting and connect the flexible end at detecting the electric jar on the workstation, the top at the workstation is installed to the test rack, be equipped with a plurality of detection sensors on the test rack.

Further, adjustment mechanism is including adjusting the electric jar, adjusting the seat, two adjust hinge bar and two loading boards, two the one end of loading board both slides and also articulates on the workstation, and two the other end of loading board is articulated each other, two the one end of adjusting the hinge bar articulates respectively on one end of two loading boards, adjust the seat and articulate on the other end of two adjust hinge bar, adjust the electric jar and install on the workstation and flexible end connection is on adjusting the seat.

Further, extrusion mechanism includes extrusion frame, extrusion electric cylinder and stripper plate, the extrusion frame is installed on the workstation, the extrusion electric cylinder is installed on the extrusion frame, the stripper plate is installed and is served at the flexible of extrusion electric cylinder.

Further, clamping mechanism is including pressing from both sides tight frame, two-way lead screw slip table and two clamp plates, press from both sides tight frame cover and establish on lift threaded rod and press from both sides tight frame and lift threaded rod screw-thread fit, just press from both sides tight frame sliding connection on two gag lever posts, two-way lead screw slip table is installed on pressing from both sides tight frame, two the clamp plate is installed respectively on two slip tables of two-way lead screw slip table.

The embodiment of the utility model adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, the spring is placed on a detection mechanism, the detection mechanism detects whether the interval of the spring meets the standard or not, and detects whether the spring is bent or not, if the interval of the spring does not meet the standard or the spring is bent, the spring is placed on a clamping mechanism, an adjusting mechanism adjusts a proper angle according to the condition of the spring, then a lifting motor starts to drive, the spring is moved to the adjusting mechanism, and then an extruding mechanism extrudes the spring downwards to correct and adjust the spring.

It is two, place the spring on detecting the sliding seat, detect the electric jar and begin to operate afterwards, will detect the sliding seat and slide on to the test rack, detect the sliding seat afterwards and drive a plurality of detection sensor of spring conflict, detect the position of sensor through sensing each festival position of spring, detect out whether crooked and the interval of spring are the compliance.

Thirdly, adjustment mechanism is by adjusting the electric jar drive, it removes to drive the regulation seat, it removes to adjust the seat and can drive two regulation hinge bars, two regulation hinge bars remove and can drive two loading boards and slide on the workstation, the loading board is at the slip in-process, the angle between two loading boards also can change thereupon, when the interval of needs adjustment spring, it can drive two loading boards and be same horizontal plane to adjust the electric jar, when needs are straightened the spring, it can drive two loading boards and adjust at best angle to adjust the electric jar.

And fourthly, the clamping mechanism is driven by two bidirectional screw rod sliding tables to drive the two clamping plates to clamp the spring, and the two clamping plates can clamp two ends of the spring or two sides of the spring under the driving of the bidirectional screw rod sliding tables, so that the spring is fixed, and the working efficiency is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a second perspective view of the present invention;

FIG. 3 is a schematic perspective view of the detecting mechanism of the present invention;

FIG. 4 is a schematic perspective view of an adjustment mechanism of the present invention;

fig. 5 is a schematic perspective view of the clamping mechanism of the present invention.

Reference numerals

The automatic detection device comprises a workbench 1, a detection mechanism 2, an adjusting mechanism 3, a lifting motor 11, a lifting threaded rod 12, an extrusion mechanism 4, a clamping mechanism 5, a limiting rod 13, a detection electric cylinder 21, a detection sliding seat 22, a detection frame 23, an adjustment electric cylinder 31, an adjustment seat 32, an adjustment hinge rod 33, a bearing plate 34, an extrusion frame 41, an extrusion electric cylinder 42, an extrusion plate 43, a clamping frame 51, a bidirectional screw rod sliding table 52 and a clamping plate 53.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The technical solutions provided by the embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to fig. 1 to 5, an embodiment of the utility model provides a high-performance spring straightening device, which includes a workbench 1, a detection mechanism 2, an adjusting mechanism 3, a lifting motor 11, a lifting threaded rod 12, a squeezing mechanism 4, a clamping mechanism 5 and two limiting rods 13, wherein the detection mechanism 2 is slidably mounted on the workbench 1, the adjusting mechanism 3 is mounted on the workbench 1, the lifting motor 11 is mounted on the workbench 1, the lifting threaded rod 12 is rotatably mounted on the workbench 1 and connected to a main shaft of the lifting motor 11, the squeezing mechanism 4 is mounted at the top of the workbench 1, the clamping mechanism 5 is sleeved on the lifting threaded rod 12, the clamping mechanism 5 is in threaded fit with the lifting threaded rod 12, and the clamping mechanism 5 is slidably sleeved on the two limiting rods 13; firstly, the springs are placed on the detection mechanism 2, the detection mechanism 2 detects whether the intervals of the springs meet the standard or not, whether the springs are bent or not is detected, if the spring intervals do not meet the standard or the springs are bent, the springs are placed on the clamping mechanism 5, the adjusting mechanism 3 adjusts proper angles according to the spring conditions, then the lifting motor 11 starts to drive, the springs are moved to the adjusting mechanism 3, then the extruding mechanism 4 extrudes the springs downwards, and the springs are corrected and adjusted.

Preferably, the detection mechanism 2 comprises a detection electric cylinder 21, a detection sliding seat 22 and a detection frame 23, the detection electric cylinder 21 is installed at the top of the workbench 1, the detection sliding seat 22 is slidably installed on the workbench 1 and connected to the telescopic end of the detection electric cylinder 21, the detection frame 23 is installed at the top of the workbench 1, and a plurality of detection sensors are arranged on the detection frame 23; place the spring on detecting sliding seat 22, detect electric jar 21 and begin to operate afterwards, will detect sliding seat 22 and slide on to detecting frame 23, detect sliding seat 22 afterwards and drive a plurality of detection sensor of spring conflict, the position of detecting sensor through sensing each section position of spring detects out whether crooked and the interval of spring are the compliance.

Preferably, the adjusting mechanism 3 includes an adjusting electric cylinder 31, an adjusting seat 32, two adjusting hinge rods 33 and two bearing plates 34, one end of each of the two bearing plates 34 is hinged to the workbench 1 while sliding, the other end of each of the two bearing plates 34 is hinged to each other, one end of each of the two adjusting hinge rods 33 is hinged to one end of each of the two bearing plates 34, the adjusting seat 32 is hinged to the other end of each of the two adjusting hinge rods 33, the adjusting electric cylinder 31 is mounted on the workbench 1, and the telescopic end of each of the adjusting electric cylinder 31 is connected to the adjusting seat 32; adjustment mechanism 3 is driven by adjusting electric cylinder 31, it removes to drive and adjust seat 32, it can drive two and adjust articulated rod 33 and remove to adjust seat 32, two are adjusted articulated rod 33 and remove and can drive two loading boards 34 and slide on workstation 1, loading board 34 is at the slip in-process, the angle between two loading boards 34 also can change thereupon, when the interval of needs adjustment spring, it can drive two loading boards 34 and be same horizontal plane to adjust electric cylinder 31, when needs are straightened the spring, it can drive two loading boards 34 and adjust at the best angle to adjust electric cylinder 31.

Preferably, the extrusion mechanism 4 comprises an extrusion frame 41, an extrusion electric cylinder 42 and an extrusion plate 43, the extrusion frame 41 is mounted on the workbench 1, the extrusion electric cylinder 42 is mounted on the extrusion frame 41, and the extrusion plate 43 is mounted on the telescopic end of the extrusion electric cylinder 42; when the clamping mechanism 5 clamps the spring, the spring is driven by the lifting motor 11, the clamping mechanism 5 drives the spring to abut against the bearing plate 34, the pressing electric cylinder 42 is then pressed to operate, the pressing plate 43 is driven to move downwards, the pressing plate 43 presses the spring, and the pressing spring abuts against the bearing plate 34, so that the distance between the springs and the bending degree can be adjusted.

Preferably, the clamping mechanism 5 comprises a clamping frame 51, a bidirectional screw rod sliding table 52 and two clamping plates 53, the clamping frame 51 is sleeved on the lifting threaded rod 12, the clamping frame 51 is in threaded fit with the lifting threaded rod 12, the clamping frame 51 is slidably connected to the two limiting rods 13, the bidirectional screw rod sliding table 52 is installed on the clamping frame 51, and the two clamping plates 53 are respectively installed on the two sliding tables of the bidirectional screw rod sliding table 52; the clamping mechanism 5 is driven by the two-way screw rod sliding tables 52 to drive the two clamping plates 53 to clamp the spring, and the two clamping plates 53 can clamp two ends of the spring or two sides of the spring under the driving of the two-way screw rod sliding tables 52, so that the spring is conveniently fixed, and the working efficiency is improved.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A high-performance spring straightening device is characterized by comprising a workbench (1), a detection mechanism (2), an adjusting mechanism (3), a lifting motor (11), a lifting threaded rod (12), an extrusion mechanism (4), a clamping mechanism (5) and two limiting rods (13), the detection mechanism (2) is arranged on the workbench (1) in a sliding way, the adjusting mechanism (3) is arranged on the workbench (1), the lifting motor (11) is arranged on the workbench (1), the lifting threaded rod (12) is rotatably arranged on the workbench (1) and connected to a main shaft of the lifting motor (11), the extrusion mechanism (4) is arranged at the top of the workbench (1), the clamping mechanism (5) is sleeved on the lifting threaded rod (12) and the clamping mechanism (5) is in threaded fit with the lifting threaded rod (12), the clamping mechanism (5) is sleeved on the two limiting rods (13) in a sliding mode.

2. The high-performance spring straightening device according to the claim 1, characterized in that the detection mechanism (2) comprises a detection electric cylinder (21), a detection sliding seat (22) and a detection frame (23), the detection electric cylinder (21) is installed on the top of the workbench (1), the detection sliding seat (22) is installed on the workbench (1) in a sliding mode and connected to the telescopic end of the detection electric cylinder (21), the detection frame (23) is installed on the top of the workbench (1), and a plurality of detection sensors are arranged on the detection frame (23).

3. The high-performance spring straightening device according to the claim 1, characterized in that, the adjusting mechanism (3) comprises an adjusting electric cylinder (31), an adjusting seat (32), two adjusting hinged rods (33) and two bearing plates (34), one end of the two bearing plates (34) is both sliding and hinged on the workbench (1), the other ends of the two bearing plates (34) are hinged with each other, one end of the two adjusting hinged rods (33) is hinged on one end of the two bearing plates (34), the adjusting seat (32) is hinged on the other end of the two adjusting hinged rods (33), the adjusting electric cylinder (31) is installed on the workbench (1) and the telescopic end is connected on the adjusting seat (32).

4. A high performance spring straightening device according to claim 1, characterized in that the squeezing mechanism (4) comprises a squeezing frame (41), a squeezing electric cylinder (42) and a squeezing plate (43), the squeezing frame (41) is mounted on the working table (1), the squeezing electric cylinder (42) is mounted on the squeezing frame (41), and the squeezing plate (43) is mounted on the telescopic end of the squeezing electric cylinder (42).

5. The high-performance spring straightening device according to claim 1, characterized in that the clamping mechanism (5) comprises a clamping frame (51), a bidirectional screw rod sliding table (52) and two clamping plates (53), the clamping frame (51) is sleeved on the lifting threaded rod (12), the clamping frame (51) is in threaded fit with the lifting threaded rod (12), the clamping frame (51) is connected to the two limiting rods (13) in a sliding manner, the bidirectional screw rod sliding table (52) is installed on the clamping frame (51), and the two clamping plates (53) are installed on the two sliding tables of the bidirectional screw rod sliding table (52) respectively.