CN212735403U

CN212735403U - Automatic spinning type forming device without burrs

Info

Publication number: CN212735403U
Application number: CN202021770243.0U
Authority: CN
Inventors: 魏占元
Original assignee: Tangshan Fengrun Runfeng Wheel Co ltd
Current assignee: Tangshan Fengrun Runfeng Wheel Co ltd
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-03-19
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a burr-free automatic spinning type forming device, wherein an edge grinding component is arranged at one end of a workbench, a mounting box is arranged in the mounting groove, two ends of the top surface of a limit plate are respectively provided with a limit screw rod in a penetrating way, a movable box is arranged in the mounting box in a sliding way, a polishing disc is embedded in the middle of the top end of the adjustment plate, a dust collecting component is arranged on the top surface of the workbench, a filter screen is embedded on the inner wall of a collecting pipe, and a gas collecting pipe is connected with a vacuum pump through a hose, the chips floating on the edge of the workbench are adsorbed, and the chips are prevented from scattering.

Description

Automatic spinning type forming device without burrs

Technical Field

The utility model relates to a car spoke processing technology field specifically is an automatic spinning formula forming device of no burr.

Background

The spoke is a device for protecting the rim and spoke of the vehicle wheel, and is characterized in that the diameter of the cover plates is close to that of the rim, the edge of the cover plates is provided with an annular wheel plate, the curved surface of the wheel plate can be tightly attached to the curved surface of the rim, the spoke is usually processed and formed by a spinning machine in the spoke production process, and the common spinning machine for the automobile steel rim spoke with the model number of XYJ-2 is adopted.

However, in the processing process of the spinning machine in the current market, the conditions of material edge protrusion and crack generation caused by extrusion often occur, so that the edges of the finished spoke products are uneven, subsequent grinding is needed, and the processing efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an automatic spinning-type forming device of no burr can effectively solve the spinning-lathe that provides in the above-mentioned background art in the course of working, often can appear because of the extrusion lead to the material edge protruding with the situation that the crackle appears for spoke finished product edge is uneven, needs follow-up polishing, has influenced the problem of the efficiency of processing.

In order to achieve the above object, the utility model provides a following technical scheme: the edge grinding device comprises a spinning machine main body, wherein a conveying roller way is arranged in the middle of the spinning machine main body, a workbench is arranged at one end of the conveying roller way, an edge grinding assembly is arranged at one end of the workbench, and the edge grinding assembly comprises a mounting groove, a mounting box, a limiting plate, a limiting screw rod, a limiting screw hole, a movable box, a spring, an adjusting plate, a grinding disc and a set screw;

the mounting groove is opened in workstation top surface one end middle part, the mounting box has been placed to mounting groove inside, the limiting plate has all been welded on mounting box both sides face top, limiting plate top surface both ends all run through and install limit screw, workstation top surface is located mounting groove both sides position department and has evenly seted up spacing screw, the inside slidable mounting of mounting box has movable box, the activity box back passes through the spring and links to each other with the mounting box is inside, the inside slidable mounting of movable box has the adjusting plate, adjusting plate top middle part is inlayed and is had the polishing piece, activity box top mid-mounting has holding screw.

Preferably, the bottom welding of rollgang has the metal graticule mesh, cooling fan is installed to metal graticule mesh bottom, cooling fan input links to each other with external power supply output electrical property.

Preferably, the diameter of each limiting screw hole is equal to that of each limiting screw, and the spacing between the limiting screws at two ends of the same limiting plate is three times that between adjacent limiting screw holes.

Preferably, the inner walls of the two sides of the mounting box are welded with guide rails, the movable box is provided with guide grooves corresponding to the guide rails, and the guide rails are matched with the guide grooves.

Preferably, the adjusting plate is composed of a vertical plate at the bottom end and an inclined plate at the top end, and the included angle between the inclined plate and the vertical surface is 30 degrees.

Preferably, the top surface of the workbench is provided with a dust collecting assembly, and the dust collecting assembly comprises a collecting pipe, a filter screen, a gas collecting pipe, a hose and a vacuum pump;

the collecting pipe is installed in the edge position of the top end of the workbench, a filter screen is embedded in the inner wall of the collecting pipe, the top surface of the collecting pipe is connected with a gas collecting pipe, the gas collecting pipe is connected with a vacuum pump through a hose, and the input end of the vacuum pump is electrically connected with the output end of an external power supply.

Preferably, the side surfaces of the collecting pipes are flush with the side surfaces of the workbench respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has scientific and reasonable structure and safe and convenient use;

1. be provided with the edging subassembly, before spinning, according to the position of the diameter adjustment mounting box of spoke in the mounting groove to it is fixed through stop screw, stimulate the inside adjusting plate of activity box afterwards, make the piece top of polishing be close to the spoke edge, in the course of working, the spoke rotates, and the edge is polished, gets rid of protrudingly and the crackle, and the edge is more smooth, need not later stage processing, and machining efficiency is higher.

2. Be provided with the dust and collect the subassembly, in the course of working, the material is constantly extrudeed, and the tiny piece of material top surface reduces the inside atmospheric pressure of collecting pipe through the vacuum pump along the material whereabouts, adsorbs workstation edge floated piece, prevents that the piece from scattering, and the clearance is collected in the later stage of being convenient for.

3. After processing is completed, the workpiece is pulled along the conveying roller way, the cooling fan is started, the workpiece placed on the top end of the conveying roller way is cooled in an accelerated manner through the metal grid and the conveying roller way, and subsequent storage work is facilitated.

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 structural diagram of the present invention;

fig. 2 is a schematic structural view of the edge grinding assembly of the present invention;

FIG. 3 is a schematic view of the installation structure of the cooling fan of the present invention;

fig. 4 is a schematic structural view of the dust collecting assembly of the present invention;

reference numbers in the figures: 1. a spinning machine main body; 2. a rollgang; 3. a work table;

4. an edging assembly; 401. mounting grooves; 402. mounting a box; 403. a limiting plate; 404. a limit screw; 405. a limiting screw hole; 406. a movable box; 407. a spring; 408. an adjustment plate; 409. grinding the sheets; 410. tightening the screw;

5. a metal grid; 6. a cooling fan;

7. a dust collection assembly; 701. a collection pipe; 702. filtering with a screen; 703. a gas collecting pipe; 704. a hose; 705. a vacuum pump.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides an automatic spinning formula forming device technical scheme of no burr, including spinning-lathe main part 1, the mid-mounting of spinning-lathe main part 1 has rollgang 2, the welding of rollgang 2 bottom has metal graticule mesh 5, cooling fan 6 is installed to metal graticule mesh 5 bottom, cooling fan 6 input end and external power output end electric connection, be convenient for cool down the spoke of spin-forming, workstation 3 is installed to rollgang 2 one end, edging subassembly 4 is installed to workstation 3 one end, edging subassembly 4 includes mounting groove 401, mounting box 402, limiting plate 403, limit screw 404, limit screw 405, movable box 406, spring 407, adjusting plate 408, polishing piece 409 and holding screw 410;

the mounting groove 401 is arranged in the middle of one end of the top surface of the workbench 3, the mounting box 402 is arranged in the mounting groove 401, the top ends of two side surfaces of the mounting box 402 are respectively welded with a limiting plate 403, two ends of the top surface of the limiting plate 403 are respectively provided with a limiting screw 404 in a penetrating way, the diameter of the limiting screw 405 is equal to that of the limiting screw 404, the spacing distance between the limiting screws 404 at two ends of the same limiting plate 403 is three times that of the spacing distance between the adjacent limiting screw 405, so that the limiting plate 403 can be fixed by the limiting screws 404, the limiting screw 405 is uniformly arranged at the positions of two sides of the mounting groove 401 on the top surface of the workbench 3, the movable box 406 is slidably arranged in the mounting box 402, guide rails are welded on the inner walls of two sides of the mounting box 402, guide grooves are arranged at the positions of, the adjusting plate 408 is slidably mounted inside the movable box 406, the adjusting plate 408 is composed of a vertical plate at the bottom end and an inclined plate at the top end, an included angle between the inclined plate and the vertical surface is 30 degrees, the edge of the spoke is convenient to polish, a polishing piece 409 is embedded in the middle of the top end of the adjusting plate 408, and a set screw 410 is mounted in the middle of the top end of the movable box 406.

The top surface of the workbench 3 is provided with a dust collecting assembly 7, and the dust collecting assembly 7 comprises a collecting pipe 701, a filter screen 702, a gas collecting pipe 703, a hose 704 and a vacuum pump 705;

collecting pipe 701 is installed in 3 top edge positions on workstation, and collecting pipe 701 side is parallel and level with 3 sides of workstation respectively, is convenient for install collecting pipe 701, and the filter screen 702 has been inlayed to collecting pipe 701 inner wall, and collecting pipe 701 top surface is connected with gas collecting pipe 703, and gas collecting pipe 703 is connected with vacuum pump 705 through hose 704, and vacuum pump 705 input end and external power supply output end electrical connection.

The utility model discloses a theory of operation and use flow: placing a workpiece at the processing position of a spinning machine main body 1 for fixing, before processing, pulling a mounting box 402 to move along a mounting groove 401 according to the diameter of a spoke and fixing the mounting box through a limiting screw rod 404, then pulling an adjusting plate 408 in a movable box 406 until the top end of a polishing piece 409 is close to the edge of the spoke, rotating a set screw 410 to fix the adjusting plate 408, wherein in the processing process, the spoke rotates, the edge is polished, the edge of the spoke moves downwards and contracts inwards, a spring 407 pushes the movable box 406 to be close to the edge of the spoke, the polishing piece 409 is always contacted with the edge of the spoke, protrusions and cracks at the edge of the spoke are removed, the edge is smoother, later-stage processing is not needed, and the processing efficiency is higher;

in the processing process, the material is continuously extruded, fine scraps on the top surface of the material fall along the material, a vacuum pump 705 is started, the vacuum pump 705 is of a KMDP-C1 model, the air pressure in the collecting pipe 701 is reduced through the vacuum pump 705, the scraps floating on the edge of the workbench 3 are adsorbed, and the scraps are blocked and concentrated by a filter screen 702 to prevent the scraps from scattering, so that the collection and the cleaning at the later stage are facilitated;

pulling the work piece along rollgang 2, starting cooling fan 6, cooling fan 6 model is G12038HA2SL, sees through metal graticule mesh 5 and rollgang 2 and accelerates the cooling to placing the work piece on rollgang 2 top, makes things convenient for subsequent storage work.

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 no automatic spinning formula forming device of burr, includes spinning-lathe main part (1), its characterized in that: the spinning machine comprises a spinning machine main body (1), and is characterized in that a conveying roller way (2) is installed in the middle of the spinning machine main body (1), a workbench (3) is installed at one end of the conveying roller way (2), an edging assembly (4) is installed at one end of the workbench (3), and the edging assembly (4) comprises an installation groove (401), an installation box (402), a limiting plate (403), a limiting screw rod (404), a limiting screw hole (405), a movable box (406), a spring (407), an adjusting plate (408), a polishing sheet (409) and a set screw (410);

workstation (3) top surface one end middle part is seted up in mounting groove (401), mounting box (402) have inside been placed in mounting groove (401), limiting plate (403) have all been welded on mounting box (402) both sides face top, limiting plate (403) top surface both ends all run through and install stop screw (404), workstation (3) top surface is located mounting groove (401) both sides position department and has evenly seted up spacing screw (405), mounting box (402) inside slidable mounting has movable box (406), the inside spring (407) and mounting box (402) inside link to each other is passed through at activity box (406) the back, the inside slidable mounting of activity box (406) has adjusting plate (408), adjusting plate (408) top middle part is inlayed and is had polishing piece (409), activity box (406) top mid-mounting has holding screw (410).

2. The burr-free automatic spinning forming device according to claim 1, wherein a metal grid (5) is welded at the bottom end of the conveying roller table (2), a cooling fan (6) is installed at the bottom end of the metal grid (5), and an input end of the cooling fan (6) is electrically connected with an output end of an external power supply.

3. The burr-free automatic spinning forming device of claim 1, wherein the diameter of the limiting screw holes (405) is equal to the diameter of the limiting screws (404), and the distance between the limiting screws (404) at two ends of the same limiting plate (403) is three times the distance between adjacent limiting screw holes (405).

4. The burr-free automatic spinning forming device of claim 1, wherein guide rails are welded on the inner walls of the two sides of the mounting box (402), guide grooves are formed in the movable box (406) corresponding to the guide rails, and the guide rails are matched with the guide grooves.

5. The burr-free automatic spinning device of claim 1, wherein the adjustment plate (408) is comprised of a bottom vertical plate and a top inclined plate, the inclined plate being at an angle of 30 ° to the vertical.

6. The burr-free automatic spinning forming device of claim 1, wherein a dust collecting assembly (7) is mounted on the top surface of the worktable (3), and the dust collecting assembly (7) comprises a collecting pipe (701), a filter screen (702), a gas collecting pipe (703), a hose (704) and a vacuum pump (705);

the collecting pipe (701) is installed at the edge position of the top end of the workbench (3), a filter screen (702) is embedded in the inner wall of the collecting pipe (701), a gas collecting pipe (703) is connected to the top surface of the collecting pipe (701), the gas collecting pipe (703) is connected with a vacuum pump (705) through a hose (704), and the input end of the vacuum pump (705) is electrically connected with the output end of an external power supply.

7. A burr-free automatic spinning forming device according to claim 6, characterized in that the sides of the collecting pipe (701) are flush with the sides of the table (3), respectively.