CN212443013U

CN212443013U - Spring round rod end forming device

Info

Publication number: CN212443013U
Application number: CN202020714984.0U
Authority: CN
Inventors: 袁金戈; 袁树林; 蓝俊; 陈金华; 张建平
Original assignee: Wuxi Jinfengyuan Spring Manufacturing Co ltd
Current assignee: Wuxi Jinfengyuan Spring Manufacturing Co ltd
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2021-02-02
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a spring pole tip forming device, including the positioning seat, the inlet pipe is installed to top one side of positioning seat, the discharging pipe is just being installed to corresponding the inlet pipe to the top opposite side of positioning seat, the cylinder frame is installed to the top junction of inlet pipe and discharging pipe, install telescopic cylinder on the cylinder frame, telescopic cylinder's bottom is fixed with the shaping sword through the installation component, the bottom and the side homogeneous body shaping of shaping sword have the piece of polishing, the top center department of positioning seat just installs the shaping seat to corresponding the shaping sword. The utility model discloses novel structure thinks about ingeniously, is convenient for cut the processing with the spring end face after the shaping, and the piece of polishing on the shaping sword of deuterogamying polishes the processing to spring pole tip to detach the burr of spring pole tip, the shaping quality of effectual promotion spring, the multichannel that has avoided the incision to need the clearance of polishing takes merit to pollute the process.

Description

Spring round rod end forming device

Technical Field

The utility model relates to a spring shaping technical field specifically is a spring pole tip forming 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 used as a "spring". Typically 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.

Traditional spring end is the straight cut flush head terminal surface, and in the automation mechanized operation, the straight cut flush head terminal surface can produce the inner burr, and the inner burr must appear in being cut the end inboard promptly, and the processing method of inner burr only polishes with the emery wheel, consequently needs a large amount of energy consumptions and produces a large amount of dusts, and machining efficiency is low. Thus. It is necessary to design a spring round bar end forming device.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a spring pole tip forming device, the device novel structure thinks about ingeniously, is convenient for cut the processing with the spring terminal surface after the shaping, deuterogamies the piece of polishing on the shaping sword, polishes the processing to spring pole tip to detach the burr of spring pole tip, the shaping quality of effectual promotion spring has avoided the incision to need polish the multichannel of clearance and has taken the merit and pollute the process.

In order to achieve the above object, the utility model provides a following technical scheme: the spring round rod end forming device comprises a positioning seat, wherein a feeding pipe is installed on one side of the top of the positioning seat, a discharging pipe is installed on the other side of the top of the positioning seat opposite to the corresponding feeding pipe, an air cylinder frame is installed at the joint of the tops of the feeding pipe and the discharging pipe, a telescopic air cylinder is installed on the air cylinder frame, a forming cutter is fixed to the bottom of the telescopic air cylinder through an installation assembly, polishing sheets are integrally formed on the bottom and the side face of the forming cutter, and a forming seat is installed at the center of the top of the positioning seat opposite to the corresponding forming cutter.

Preferably, the wheel carrier is installed at the top inner wall center department of inlet pipe and discharging pipe, it is connected with the leading wheel to rotate on the wheel carrier, the driving motor of drive leading wheel is installed to one side of wheel carrier.

Preferably, the installation component includes mount pad, internal thread hole, fastening knob and location magnet, the mount pad is installed and is served at telescopic cylinder's flexible, the internal thread hole has been seted up at the corresponding both sides center department of mount pad, the inside in internal thread hole connects soon and is fixed with the fastening knob, location magnet is installed to the top inner wall of mount pad.

Preferably, a slag discharging port is formed in one side, located on the forming seat, of the positioning seat.

Preferably, through positioning holes are formed in the four corners of the positioning seat.

The utility model has the advantages that:

1. the method comprises the following steps that an unformed spring round rod sequentially penetrates through a feeding pipe and a discharging pipe, after a spring is formed at one end of the discharging pipe, a telescopic cylinder works to drive a forming cutter to move downwards, and meanwhile, the forming cutter is matched with a forming seat, so that the formed spring end face can be conveniently cut;

2. the guide wheel is arranged, the driving motor drives the spring round rod to move, and the guide wheel is convenient for limiting the spring round rod so as to prevent dislocation in the process of forming the end part of the spring round rod from influencing the forming quality of the spring;

3. insert the inside back of mount pad with the shaping sword, through rotating the fastening knob, make its internal motion including the screw hole to make the inside of fixing at the mount pad that the shaping sword is tight, not only effectual fixed stability of shaping sword of having guaranteed, the installation is dismantled conveniently moreover, is convenient for to the change of shaping sword.

Drawings

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

FIG. 1 is a schematic view of the overall plane structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the polishing sheet of the present invention;

FIG. 3 is a schematic view of the guide wheel mounting structure of the present invention;

FIG. 4 is a schematic plan view of the mounting assembly of the present invention;

reference numbers in the figures: 1. positioning seats; 2. positioning holes; 3. a feed pipe; 4. a discharge pipe; 5. forming a base; 6. a slag discharge port; 7. forming a cutter; 8. mounting the component; 9. a telescopic cylinder; 10. a cylinder frame; 11. grinding the sheets; 12. a wheel carrier; 13. a guide wheel; 14. a drive motor; 15. a mounting seat; 16. an internally threaded bore; 17. fastening a knob; 18. and positioning the magnet.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying fig. 1-4.

Given by fig. 1-4, the utility model provides the following technical scheme: a spring round rod end forming device comprises a positioning seat 1, wherein a feeding pipe 3 is installed on one side of the top of the positioning seat 1, a discharging pipe 4 is installed on the other side of the top of the positioning seat 1 corresponding to the feeding pipe 3, a cylinder frame 10 is installed at the joint of the tops of the feeding pipe 3 and the discharging pipe 4, a telescopic cylinder 9 is installed on the cylinder frame 10, a forming cutter 7 is fixed at the bottom of the telescopic cylinder 9 through an installation assembly 8, polishing sheets 11 are integrally formed on the bottom and the side surfaces of the forming cutter 7, a forming seat 5 is installed at the center of the top of the positioning seat 1 corresponding to the forming cutter 7, an unformed spring round rod sequentially penetrates through the feeding pipe 3 and the discharging pipe 4, after one end of the discharging pipe 4 is formed into a spring, the telescopic cylinder 9 works to drive the forming cutter 7 to move downwards, and meanwhile, the forming seat 5 is matched with the polishing sheets, so as to conveniently cut, the end part of the spring round rod is polished to remove burrs on the end part of the spring round rod, so that the forming quality of the spring is effectively improved, and a plurality of labor-consuming pollution processes of polishing and cleaning of notches are avoided.

Wheel carrier 12 is installed to the top inner wall center department of inlet pipe 3 and discharging pipe 4, it is connected with leading wheel 13 to rotate on the wheel carrier 12, driving motor 14 of drive leading wheel 13 is installed to one side of wheel carrier 12, leading wheel 13 through setting up, drive with driving motor 14, in order to drive the motion of spring pole, and leading wheel 13 that sets up, be convenient for play limiting displacement to the spring pole, in order to prevent at the fashioned in-process dislocation of spring pole tip, influence the fashioned quality of spring.

Installation component 8 includes mount pad 15, internal thread hole 16, fastening knob 17 and location magnet 18, mount pad 15 is installed on telescopic cylinder 9's flexible end, internal thread hole 16 has been seted up at the corresponding both sides center department of mount pad 15, the inside of internal thread hole 16 connects soon and is fixed with fastening knob 17, location magnet 18 is installed to the top inner wall of mount pad 15, insert into the inside back of mount pad 15 with shaping sword 7, through rotating fastening knob 17, make its internal movement at internal thread hole 16 including it, thereby make the inside of fixing at mount pad 15 that shaping sword 7 is tight, not only the effectual fixed stability of shaping sword 7 of having guaranteed, and the installation is dismantled conveniently, be convenient for to the change of shaping sword 7.

One side that lies in forming seat 5 on the positioning seat 1 has seted up row cinder notch 6, and the piece after being convenient for polish is discharged from row cinder notch 6.

Through positioning holes 2 are formed in the four corners of the positioning seat 1, so that the positioning seat 1 can be conveniently installed.

The utility model discloses during the use, the spring pole that will not take shape passes inlet pipe 3 and discharging pipe 4 in proper order, after the one end shaping of discharging pipe 4 is the spring, telescopic cylinder 9 works, drive shaping sword 7 downstream, the shaping seat 5 that cooperates the setting simultaneously, be convenient for cut the spring terminal surface after the shaping and handle, the piece of polishing 11 on the shaping sword 7 of deuterogamying, polish the spring pole tip, in order to detach the burr of spring pole tip, the shaping quality of effectual promotion spring, the multichannel that has avoided the incision to need to polish the clearance takes merit to pollute the process;

the guide wheel 13 is arranged, the driving motor 14 is used for driving the spring round rod to move, and the guide wheel 13 is arranged, so that the spring round rod is conveniently limited, and the influence on the forming quality of the spring due to dislocation in the forming process of the end part of the spring round rod is prevented;

insert the inside back of mount pad 15 with shaping sword 7, through rotating fastening knob 17, make its internal motion at internal thread hole 16 to make shaping sword 7 tightly fix in the inside of mount pad 15, not only the effectual fixed stability of shaping sword 7 of having guaranteed, the installation is dismantled conveniently moreover, is convenient for the change to shaping sword 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a spring pole tip forming device, includes positioning seat (1), its characterized in that: the improved forming tool is characterized in that a feeding pipe (3) is installed on one side of the top of the positioning seat (1), a discharging pipe (4) is installed on the other side of the top of the positioning seat (1) corresponding to the feeding pipe (3), a cylinder frame (10) is installed at the joint of the tops of the feeding pipe (3) and the discharging pipe (4), a telescopic cylinder (9) is installed on the cylinder frame (10), a forming tool (7) is fixed to the bottom of the telescopic cylinder (9) through a mounting assembly (8), a forming plate (11) is integrally formed on the bottom and the side of the forming tool (7), and a forming seat (5) is installed at the center of the top of the positioning seat (1) just corresponding to the forming tool (.

2. The spring round bar end forming device according to claim 1, wherein: the top inner wall center department of inlet pipe (3) and discharging pipe (4) installs wheel carrier (12), it is connected with leading wheel (13) to rotate on wheel carrier (12), driving motor (14) of drive leading wheel (13) are installed to one side of wheel carrier (12).

3. The spring round bar end forming device according to claim 1, wherein: installation component (8) are including mount pad (15), internal thread hole (16), fastening knob (17) and location magnet (18), install on the flexible end of telescopic cylinder (9) mount pad (15), internal thread hole (16) have been seted up to the corresponding both sides center department of mount pad (15), the inside of internal thread hole (16) connects soon and is fixed with fastening knob (17), location magnet (18) are installed to the top inner wall of mount pad (15).

4. The spring round bar end forming device according to claim 1, wherein: and a slag discharge port (6) is formed in one side of the positioning seat (1) positioned on the forming seat (5).

5. The spring round bar end forming device according to claim 1, wherein: and through positioning holes (2) are formed in the positions of four corners of the positioning seat (1).