CN113751791B

CN113751791B - Metal plate less-cutting machining equipment for manufacturing machine parts

Info

Publication number: CN113751791B
Application number: CN202111104939.9A
Authority: CN
Inventors: 朱嫣清
Original assignee: Suzhou Qianyuan Coating Co ltd
Current assignee: Suzhou Qianyuan Coating Co ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-10-14
Anticipated expiration: 2041-09-18
Also published as: CN113751791A

Abstract

The invention discloses metal plate few-cutting processing equipment for manufacturing mechanical accessories, which comprises a fixed plate and an inverted U-shaped supporting frame arranged at the top of the fixed plate, wherein a measuring assembly for assisting the measurement and positioning of metal accessories is fixed on one side edge of the fixed plate through a bolt, and a clamping assembly for assisting the clamping of the metal plate is arranged at the top of the fixed plate and corresponds to the measuring assembly; the measuring assembly comprises a fixing box fixed on the side edge of the fixing plate through bolts and an extending plate arranged in the fixing box in a penetrating mode, a clamping structure is arranged on the inner side edge of the protruding plate, and a positioning structure assisting in extending the plate to adjust is arranged on one side edge, close to the protruding plate, of the fixing box. This metal sheet is few cutting process equipment for machine parts makes, reasonable in design can conveniently carry out quick measurement location to the forging in the course of the work, avoids cutting at every turn all to need fix a position once more, has improved whole work efficiency.

Description

Metal plate less-cutting processing equipment for manufacturing machine parts

Technical Field

The invention belongs to the technical field of machining of mechanical parts, and particularly relates to metal plate less-cutting machining equipment for manufacturing the mechanical parts.

Background

The machine parts refer to various parts and parts for replacement and maintenance of construction machines, production equipment, transportation equipment, and the like of enterprises. Such as crankshafts, pistons, bearings, etc. In construction enterprise accounting, a 'mechanical parts' account is set to account the mechanical parts in stock.

The machining with less or no cutting is a process for manufacturing parts by using a precise forming method in mechanical manufacturing, and is also called as the machining with less or no cutting. By adopting the precise forming process, the workpiece can become a mechanical part without or with a small amount of cutting processing, and the material, equipment and manpower can be greatly saved. The machining process includes precise forging, punching, precise casting, powder metallurgy, engineering plastic compression molding, injection molding, etc. The transformation of profiles, such as welding profiles and plates, is sometimes classified as a machining with little or no cutting.

The existing metal plate less-cutting machining equipment for manufacturing the mechanical fittings is troublesome because the length of a plate and the like need to be measured when the plate is cut every time.

Disclosure of Invention

The invention aims to provide a metal plate less-cutting processing device for manufacturing mechanical accessories, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the metal plate few-cutting machining equipment for manufacturing the mechanical accessories comprises a fixed plate and an inverted-U-shaped support frame arranged at the top of the fixed plate, wherein a fixed frame is fixed at the top of the support frame, a hydraulic rod is fixed at the top of the fixed frame, the extending end of the hydraulic rod extends into the fixed frame, a pushing plate is fixed at one end extending into the fixed frame, a mounting frame for mounting a cutting wheel is fixed at the bottom of the pushing plate, a measuring assembly for assisting in measuring and positioning the metal accessories is fixed on one side edge of the fixed plate through bolts, and a clamping assembly for assisting in clamping the metal plate is arranged at the top of the fixed plate and corresponds to the measuring assembly;

the measuring assembly includes through the fixed box of bolt fastening on the fixed plate side and wears to establish the board of stretching into of installing in fixed box, stretch into the board and stretch out the one end salient of fixed box and be fixed with the protruding board, be provided with on the inboard edge of protruding board and press from both sides tight structure, fixed box is close to and is provided with the assistance on the side of protruding board and stretches into the location structure that the board was adjusted.

Preferably, a transmission groove is formed in one side edge, close to the positioning structure, of the stretching plate, a meshing plate is fixed to the bottom of the transmission groove, the positioning structure comprises an adjusting wheel which is rotatably embedded in a fixing box, a transmission wheel is fixed to one side edge of the adjusting wheel, and a jacking bolt is transversely arranged on the adjusting wheel in a penetrating mode.

Preferably, the outer edge of the driving wheel is meshed with the top of the meshing plate, and the adjusting wheel is in threaded fit with the puller bolt.

Preferably, a rectangular cavity is formed in the top of the fixing box, the measuring plates are symmetrically embedded in the two sides of the top of the fixing box corresponding to the cavity, and positioning blocks matched with the measuring plates for measurement are fixed at the tops of the extending plates.

Preferably, press from both sides tight structure including fixing the tight piece of clamp on the protruding board and seting up the fastening chamber on pressing from both sides tight piece, the fastening intracavity symmetry is fixed with the slide bar, the cover is established and is installed the slider on the slide bar, it is provided with two meshing wheels to press from both sides the center department of tight piece and rotate between two sliders, all be fixed with splint on the slider, the cover is established on the slide bar on the slider outside limit and is installed the ejecting spring that supplementary slider promoted.

Preferably, the slider meshes with the meshing wheel, install on the protruding board and drive meshing wheel pivoted knob, it is fixed through the spliced pole between knob and the meshing wheel, the cover is established and is installed the positioning disk of supplementary slider location on the slide bar.

Preferably, clamping assembly is including fixing the clamp plate that is used for pressing from both sides tight panel in fixed plate top department through the bolt fastening has the mount and install on the mount, integrated into one piece is provided with the installation cavity that supplies the clamp plate installation on the mount, and installation cavity bottom department sets up the channel that supplies the clamp plate installation, and the channel internal rotation is provided with the adjusting screw who supplies the clamp plate cover to establish the installation, the outside of mount is fixed with the adjustment disk.

Preferably, the clamping plate is in threaded fit with the adjusting screw, two threads with opposite spiral directions are symmetrically arranged on the adjusting screw, a bevel gear is fixed at the bottom of the adjusting disc, and a fitting wheel matched with the bevel gear is fixed at one end, close to the adjusting disc, of the adjusting screw.

The invention has the technical effects and advantages that: according to the metal plate less-cutting machining equipment for manufacturing the mechanical accessories, the measuring assembly arranged on one side edge of the fixing plate, the fixing box in the measuring assembly, the extending plate, the positioning block, the measuring plate, the adjusting wheel in the positioning structure, the puller bolt, the driving wheel and the like are matched, so that the length of a forged piece can be rapidly and effectively cut and positioned conveniently in the working process, and meanwhile, the cutting length can be rapidly adjusted according to the different thicknesses of the forged piece; through the positioning structure who sets up, cooperation between regulating wheel, the tight bolt in top, drive wheel and the meshing board among the positioning structure can will stretch into the board and carry out quick location fastening after the measuring subassembly adjustment finishes, avoids appearing the condition emergence that the forging removed when the cutting. This metal sheet is few cutting process equipment for machine parts makes, reasonable in design can conveniently carry out quick measurement location to the forging in the course of the work, avoids cutting at every turn all to need fix a position once more, has improved whole work efficiency.

Drawings

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

FIG. 2 is a cross-sectional view of the stand of the present invention;

FIG. 3 is a cross-sectional view of the clamping assembly of the present invention;

FIG. 4 is an enlarged view of the invention at A in FIG. 1;

FIG. 5 is a cross-sectional view of a clamping structure of the present invention;

fig. 6 is a schematic structural diagram of the positioning structure of the present invention.

In the figure: 1. a fixing plate; 2. a support frame; 3. a fixing frame; 4. a hydraulic rod; 5. a push plate; 6. a guide bar; 7. a mounting frame; 8. a cutting wheel; 9. cutting the motor; 10. a measurement assembly; 11. a fixing box; 12. extending into the plate; 121. an engaging plate; 13. positioning blocks; 14. measuring a plate; 15. a projecting plate; 16. a clamping structure; 161. a clamping block; 17. a knob; 171. an engaging wheel; 18. a slider; 19. ejecting a spring; 20. a slide bar; 21. a positioning structure; 22. an adjustment wheel; 23. jacking the bolt; 24. a driving wheel; 25. a clamping assembly; 26. a fixed mount; 27. a clamping plate; 28. adjusting the screw rod; 29. and (4) adjusting a disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.

Example 1: when the metal plate needs to be clamped, the invention provides a metal plate less-cutting processing device for manufacturing mechanical accessories, as shown in figures 1 and 4, a measuring component 10 for assisting the measurement and positioning of the metal accessories is fixed on one side edge of the fixing plate 1 through bolts,

the measuring component 10 includes through the fixed box 11 of bolt fastening on the fixed plate 1 side and wear to establish the board 12 that stretches into of installing in fixed box 11, measuring component 10 can conveniently carry out quick effectual cutting location to the length of forging in the course of the work, it stretches out the one end of fixed box 11 and is fixed with protruding board 15 to stretch into board 12, be provided with on the inboard edge of protruding board 15 and press from both sides tight structure 16.

Specifically, the clamping structure 16 includes the clamping block 161 fixed on the protruding plate 15 and the fastening cavity provided on the clamping block 161, the clamping structure 16 can perform good clamping on one end of the forging, so as to conveniently adjust and move the cutting position of the forging in the subsequent palace lock, the fastening cavity is symmetrically fixed with the sliding rod 20, the sliding rod 20 is sleeved with the sliding block 18, the center of the clamping block 161 and the two sliding blocks 18 are rotatably provided with the two engaging wheels 171, the sliding block 18 is fixed with the clamping plate, the sliding rod 20 on the outer side of the sliding block 18 is sleeved with the ejection spring 19 pushed by the auxiliary sliding block 18, and the ejection spring 19 can effectively push the sliding block 18, so that the clamping plate can be clamped on the forging.

Specifically, meshing between slider 18 and the engaging wheel 171, the protruding spacing piece that is provided with on the outside limit of slider 18, press from both sides the piece 161 and correspond the inboard edge in pressing from both sides tight chamber and set up and supply the gliding spacing groove of spacing piece, cooperation between spacing piece and the spacing groove can avoid slider 18 to remove in the course of the work, install on the protruding board 15 and drive engaging wheel 171 pivoted knob 17, it is fixed through the spliced pole between knob 17 and the engaging wheel 171, the positioning disk of installing supplementary slider 18 location is established to the cover on the slide bar 20.

The theory of operation, this machine parts makes and uses few cutting process equipment of sheet metal, places the one end of panel in protruding board 15 department to rotate knob 17, drive meshing wheel 171 when knob 17 rotates and rotate, and then make meshing between meshing wheel 171 and the slider 18, thereby make slider 18 outwards remove, thereby make ejecting spring 19 compressed, set up the one end of panel between two splint, loosen knob 17, under ejecting spring 19's effect, and then promote the centre gripping through the splint to sheet metal.

Example 2: after clamping, the invention provides a metal plate less-cutting processing device for manufacturing machine parts as shown in fig. 1 and 4, and a positioning structure 21 for assisting the adjustment of the extending plate 12 is arranged on one side of the fixing box 11 close to the protruding plate 15.

Specifically, the side of stretching into board 12 and being close to location structure 21 has seted up the drive groove, and drive groove bottom department is fixed with meshing board 121, location structure 21 inlays including rotating and establishes the regulating wheel 22 of installing on fixed box 11, location structure 21 can carry out quick location fastening by stretching into board 12 after the adjustment of measuring unit 10 is finished at the course of the work, avoids the condition that the forging removed to appear when the cutting to take place, be fixed with drive wheel 24 on a side of regulating wheel 22, wear to establish to install puller bolt 23 on the regulating wheel 22 transversely.

Specifically, the outer edge of the driving wheel 24 is meshed with the top of the meshing plate 121, and the adjusting wheel 22 is in threaded fit with the puller bolt 23.

Specifically, clamping component 25 is including fixing the clamp plate 27 that has mount 26 and install on mount 26 and be used for pressing from both sides tight panel at 1 top department of fixed plate through the bolt fastening, clamping component 25 can carry out effectual centre gripping to the forging and handle, and then avoids pressing from both sides tight cutting in-process forging removal at the forging, and bolt fastening is passed through on fixed plate 1 in the both sides of mount 26, integrated into one piece is provided with the installation cavity that supplies clamp plate 27 to install on mount 26, and the channel that supplies clamp plate 27 to install is seted up to installation cavity bottom department, and the channel internal rotation is provided with the adjusting screw 28 that supplies clamp plate 27 cover to establish the installation, the outside of mount 26 is fixed with adjustment disk 29.

Specifically, the clamping plate 27 is in threaded fit with the adjusting screw 28, a rubber pad is fixedly bonded on the inner side edge of the clamping plate 27, the rubber pad can prevent a forged piece from moving in the working process, two threads with opposite spiral directions are symmetrically arranged on the adjusting screw 28, a bevel gear is fixed at the bottom of the adjusting disc 29, and a fitting wheel matched with the bevel gear is fixed at one end, close to the adjusting disc 29, of the adjusting screw 28.

The working principle of the metal plate less-cutting machining equipment for manufacturing the mechanical accessories comprises that an adjusting wheel 22 is rotated, the adjusting wheel 22 drives a driving wheel 24 to rotate when rotating, the driving wheel 24 is meshed with a meshing plate 121, so that the meshing plate 121 moves, further, an extending plate 12 moves, further, the cutting length of a metal plate is adjusted, after adjustment is completed, a puller bolt 23 is twisted, the puller bolt 23 is in threaded fit with the adjusting wheel 22, the puller bolt 23 is tightly extended into the plate 12, further, positioning treatment is conducted on the extending plate 12, after length adjustment, an adjusting disc 29 is rotated, an adjusting screw 28 is driven to rotate when the adjusting disc 29 rotates, and threaded fit is conducted between a clamping plate 27 and the adjusting screw 28, so that the clamping plate 27 can effectively clamp the metal plate.

Example 3: during cutting, the invention provides metal plate less-cutting processing equipment for manufacturing machine parts, which comprises a fixing plate 1 and an inverted-U-shaped supporting frame 2 arranged at the top of the fixing plate 1, wherein the fixing frame 3 is fixed at the top of the supporting frame 2, a hydraulic rod 4 is fixed at the top of the fixing frame 3, the extending end of the hydraulic rod 4 extends into the fixing frame 3, a pushing plate 5 is fixed at one end extending into the fixing frame 3, two guide rods 6 are symmetrically fixed in the fixing frame 3, the pushing plate 5 is arranged on the guide rods 6 in a penetrating mode, the guide rods 6 can play a role in assisting guiding in the working process, an installation frame 7 for installing a cutting wheel 8 is fixed at the bottom of the pushing plate 5, a cutting motor 9 for driving the cutting wheel 8 to rotate is installed on the installation frame 7, and a clamping assembly 25 for assisting clamping of a metal plate is arranged at the top of the fixing plate 1 and corresponds to a measuring assembly 10.

Specifically, fixed box 11 top department has seted up the rectangle chamber way, fixed box 11 top just corresponds the bilateral symmetry of chamber way and inlays to establish and install and measure board 14, stretch into board 12 top department be fixed with measure board 14 cooperation measuring locating piece 13, measure board 14 and locating piece 13 and can conveniently carry out quick positioning measurement, be provided with the scale mark on the measurement board 14.

Theory of operation, this machine parts makes and cuts processing equipment with the metal sheet is few, and 4 extensions of hydraulic stem, and then make slurcam 5 promote to make mounting bracket 7 promote, start cutting motor 9 simultaneously, cutting motor 9 drives cutting wheel 8 and rotates, and then carries out effectual cutting to sheet metal.

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 or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a machine parts makes and cuts processing equipment with metal sheet is few, includes fixed plate (1) and installs support frame (2) of the type of falling U in fixed plate (1) top department, support frame (2) top department is fixed with fixed frame (3), fixed frame (3) top department is fixed with hydraulic stem (4), stretch into of hydraulic stem (4) end stretch into fixed frame (3) in, and the one end of stretching into fixed frame (3) is fixed with slurcam (5), slurcam (5) bottom department is fixed with mounting bracket (7) that supply cutting wheel (8) installation, its characterized in that: a measuring component (10) for assisting in measuring and positioning metal fittings is fixed on one side edge of the fixing plate (1) through bolts, and a clamping component (25) for assisting in clamping the metal plate is arranged on the top of the fixing plate (1) and corresponds to the measuring component (10);

the measuring assembly (10) comprises a fixing box (11) fixed on the side edge of the fixing plate (1) through a bolt and an extending plate (12) arranged in the fixing box (11) in a penetrating mode, one end, extending out of the fixing box (11), of the extending plate (12) is fixed with a protruding plate (15) in a protruding mode, a clamping structure (16) is arranged on the inner side edge of the protruding plate (15), and a positioning structure (21) assisting adjustment of the extending plate (12) is arranged on one side edge, close to the protruding plate (15), of the fixing box (11);

the clamping structure (16) comprises clamping blocks (161) fixed on the protruding plate (15) and a fastening cavity formed in the clamping blocks (161), slide rods (20) are symmetrically fixed in the fastening cavity, slide blocks (18) are sleeved on the slide rods (20), two meshing wheels (171) are rotatably arranged at the center of each clamping block (161) and between the two slide blocks (18), clamping plates are fixed on the slide blocks (18), and ejection springs (19) pushed by the auxiliary slide blocks (18) are sleeved on the slide rods (20) on the outer side edges of the slide blocks (18);

the utility model discloses a positioning device, including slider (18), protruding board (15), connecting post, slider (18) and meshing wheel (171) between the meshing, install on protruding board (15) and drive meshing wheel (171) pivoted knob (17), it is fixed through the spliced pole between knob (17) and meshing wheel (171), the positioning disk of installing supplementary slider (18) location is established to the cover on slide bar (20).

2. The apparatus for reducing cutting of a metal plate for manufacturing a machine part according to claim 1, wherein: the automatic positioning device is characterized in that a transmission groove is formed in one side edge, close to the positioning structure (21), of the stretching-in plate (12), an engagement plate (121) is fixed to the bottom of the transmission groove, the positioning structure (21) comprises an adjusting wheel (22) which is rotatably embedded and installed on the fixed box (11), a transmission wheel (24) is fixed to one side edge of the adjusting wheel (22), and a tightening bolt (23) transversely penetrates through the adjusting wheel (22).

3. The apparatus for reducing cutting of a metal plate for manufacturing a machine part according to claim 2, wherein: the outer edge of the driving wheel (24) is meshed with the top of the meshing plate (121), and the adjusting wheel (22) is in threaded fit with the tightening bolt (23).

4. The apparatus for reducing cut of a metal plate for manufacturing a machine part according to claim 1, wherein: the fixed box is characterized in that a rectangular cavity channel is formed in the top of the fixed box (11), measuring plates (14) are symmetrically embedded and installed on the top of the fixed box (11) and the two sides of the fixed box corresponding to the cavity channel, and positioning blocks (13) which are matched with the measuring plates (14) for measurement are fixed on the top of the stretching-in plate (12).

5. The apparatus for reducing cutting of a metal plate for manufacturing a machine part according to claim 1, wherein: clamping assembly (25) is including fixing clamping plate (27) that are used for pressing from both sides tight panel at fixed plate (1) top department through bolt fastening have mount (26) and install on mount (26), integrated into one piece is provided with the installation cavity that supplies clamping plate (27) to install on mount (26), and the channel that supplies clamping plate (27) to install is seted up to installation cavity bottom department, and the channel internal rotation is provided with and supplies clamping plate (27) cover to establish adjusting screw (28) of installation, the outside of mount (26) is fixed with adjusting disk (29).

6. The apparatus for reducing cutting of a metal plate for manufacturing a machine part according to claim 5, wherein: the clamping plate (27) is in threaded fit with the adjusting screw (28), two threads with opposite spiral directions are symmetrically arranged on the adjusting screw (28), a bevel gear is fixed at the bottom of the adjusting disc (29), and a matching wheel matched with the bevel gear is fixed at one end, close to the adjusting disc (29), of the adjusting screw (28).