CN210730655U

CN210730655U - Stamping equipment who stably pushes down

Info

Publication number: CN210730655U
Application number: CN201921502761.1U
Authority: CN
Inventors: 王之钢
Original assignee: Tianjin Ruixiang Metal Products Co Ltd
Current assignee: Tianjin Ruixiang Metal Products Co Ltd
Priority date: 2019-09-11
Filing date: 2019-09-11
Publication date: 2020-06-12
Anticipated expiration: 2029-09-11

Abstract

The utility model discloses a stamping equipment who stably pushes down relates to stamping equipment technical field. This stamping equipment who pushes down stably, including the base, the top of base is close to four corners and all has welded the bracing piece along vertical direction, and the bracing piece is provided with four altogether, and the welding has the fixed plate between the top of four bracing pieces, and the top center department of fixed plate installs the pneumatic cylinder, and the bottom of pneumatic cylinder extends to the outside of fixed plate, and the bottom welding of pneumatic cylinder has first mounting panel. This stamping equipment who stably pushes down when the punching press head carries out the punching press to the product to can make the guide bar to first buffer spring extrusion, can make the punching press platform push down simultaneously, thereby can make the slide bar to the extrusion of second buffer spring, make the semicircle elastic ball of two upper and lower contacts take place the extrusion, thereby can be better carry out the buffering processing to the dynamics of punching press, the effectual life who improves stamping equipment.

Description

Stamping equipment who stably pushes down

Technical Field

The utility model relates to a stamping equipment technical field specifically is a stamping equipment who stably pushes down.

Background

The punching process is with the help of the power of conventional or special stamping equipment, make panel directly receive the deformability and carry out the deformation in the mould, thereby obtain the production technology of the product part of certain shape, size and performance, the equipment that uses is stamping equipment during punching process, but among the prior art, stamping equipment is in the punching press, because the speed of punching press is too fast, thereby the skew that the accuracy that can lead to the punching press took place to remove, thereby can lead to the accuracy greatly reduced of punching press on using, simultaneously because the dynamics of punching press is too big, thereby lead to the punching press platform to appear damaging, reduction stamping equipment's that can be very big life on using.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a stamping equipment who stably pushes down slides in the inside of hollow long tube through the guide bar to the stability of improvement punching press that can be better through first buffer spring, second buffer spring and semicircle elastic ball, thereby can be better cushion the punching press power, reduce stamping equipment's damage.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stamping equipment who steadily pushes down, includes the base, the top of base is close to four corners and all has welded the bracing piece along vertical direction, the bracing piece is provided with four altogether, and the welding has the fixed plate between the top of four bracing pieces, the top center department of fixed plate installs the pneumatic cylinder, and the bottom of pneumatic cylinder extends to the outside of fixed plate, the bottom welding of pneumatic cylinder has first mounting panel, the bottom of first mounting panel is fixed with the second mounting panel through the screw, the bottom center department welding of second mounting panel has the punching press head, the top of base is close to both sides edge and has all seted up the slot hole along vertical direction, the inside bottom surface of slot hole has hollow long tube along vertical direction welding, and the top of hollow long tube extends to the outside of slot hole.

Preferably, the inner surface wall of the hollow long tube is welded with a first buffer spring along the vertical direction, the top end of the first buffer spring is welded with a first circular plate, and the outer side of the first circular plate is embedded with the inner surface wall of the hollow long tube in a sliding manner.

Preferably, the top welding of first plectane has the guide bar, the both sides surface of pneumatic cylinder is close to bottom edge and all has welded the enhancement horizontal pole along the horizontal direction, and the bottom of strengthening the horizontal pole and the top welding of guide bar, the bottom of strengthening the horizontal pole is close to one end edge and has welded the down tube, and the one end of down tube and the outer surface welding of guide bar.

Preferably, the top of base is close to four corners of center department and all has welded the hollow tube along vertical direction, the interior table wall of hollow tube has second buffer spring along vertical direction welding, second buffer spring's top welding has the second plectane, and the outside of second plectane and the interior table wall of hollow tube slip inlay and establish.

Preferably, the top welding of second plectane has the slide bar, and the top of slide bar extends to the outside of hollow tube, the slide bar is provided with four altogether, and the welding has the punching press platform between the top of four slide bars, the equal equidistance in bottom of punching press platform and the top of base is fixed with a plurality of semicircle elastic balls, and two semicircle elastic balls that are located from top to bottom contact each other.

Preferably, the top of punching press platform is close to both sides edge and all has welded the backup pad, electric putter is all installed to both sides edge around one side surface of backup pad is close to, electric putter is provided with four altogether, and divide into two sets ofly, and the welding has the grip block between two electric putter's of every group one end, the bottom equidistance of grip block slides and inlays and be equipped with a plurality of smooth beads, and the bottom of a plurality of smooth beads and the top of punching press platform slide and inlay and establish, one side surface equidistance welding of grip block has a plurality of teeth.

Preferably, an inclined sliding groove is formed in one side, close to the center, of the top of the punching table, and one end of the inclined sliding groove extends to the outside of the punching table.

The utility model provides a stamping equipment who stably pushes down. The method has the following beneficial effects:

(1) this stable stamping equipment who pushes down through starting of pneumatic cylinder to make the punching press head carry out the punching press to the product and handle, when the pneumatic cylinder pushed down, the guide bar can slide in the inside of hollow long tube, thereby make the punching press head can be more stable carry out the punching press to the product and handle, the effectual accuracy that has improved among the punching press process, convenient to use.

(2) This stamping equipment who pushes down stably carries out the punching press in the product at the punching press head to can make the guide bar to first buffer spring extrusion, can make the punching press platform push down simultaneously, thereby can make the slide bar to the extrusion of second buffer spring, make the semicircle elastic ball of two upper and lower contacts take place the extrusion, thereby can be better carry out the buffering processing to the dynamics of punching press, the effectual life who improves stamping equipment.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a top view of the stamping table of the present invention;

fig. 3 is an enlarged view of a part of a section in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a support bar; 3. a hollow long tube; 301. a first buffer spring; 4. a first circular plate; 5. a guide bar; 6. a diagonal bar; 7. a fixing plate; 8. a reinforcing cross bar; 9. a hydraulic cylinder; 10. a first mounting plate; 11. a second mounting plate; 12. punching a head; 13. a support plate; 14. an electric push rod; 15. a clamping plate; 16. teeth; 17. a sliding bead; 18. a semi-circular elastic ball; 19. a punching stage; 20. an inclined chute; 21. a long hole; 22. a slide bar; 23. a second circular plate; 24. a hollow tube; 25. a second buffer spring.

Detailed Description

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

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a stamping device capable of stably pressing downwards comprises a base 1, supporting rods 2 are welded on the top of the base 1 close to four corners along the vertical direction, the supporting rods 2 can better fix the position of a fixed plate 7, the number of the supporting rods 2 is four, the fixed plate 7 is welded between the top ends of the four supporting rods 2, the fixed plate 7 can better fix the position of a hydraulic cylinder 9, the hydraulic cylinder 9 is installed at the center of the top of the fixed plate 7, the hydraulic cylinder 9 adopts the type of CDT3MP1-63-45-600Z3X-B11HKMAWW, the bottom end of the hydraulic cylinder 9 extends to the outside of the fixed plate 7, a first mounting plate 10 is welded at the bottom end of the hydraulic cylinder 9, a second mounting plate 11 is fixed at the bottom of the first mounting plate 10 through screws, a stamping head 12 is welded at the center of the bottom of the second mounting plate 11, stamping heads 12 of different types are welded at the bottoms of different second mounting, the second mounting plate 11 is fixed at the bottom of the first mounting plate 10 through screws, so that the punching heads 12 of different models can be better replaced, the top of the base 1 is close to the edges of two sides, long holes 21 are formed in the vertical direction, the long holes 21 can better fix the positions of the hollow long pipes 3, the hollow long pipes 3 are welded on the inner bottom surfaces of the long holes 21 in the vertical direction, the top of each hollow long pipe 3 extends to the outer parts of the corresponding long hole 21, the punching heads 12 punch products through the starting of the hydraulic cylinders 9, when the hydraulic cylinders 9 press down, the guide rods 5 can slide in the hollow long pipes 3, so that the punching heads 12 can punch the products more stably, the accuracy in the punching process is effectively improved, the use is convenient, when the punching heads 12 punch the products, and the guide rods 5 can extrude the first buffer springs 301, meanwhile, the stamping table 19 can be pressed downwards, so that the sliding rod 22 can extrude the second buffer spring 25, the semicircular elastic balls 18 in upper and lower contact can be extruded, the stamping force can be better buffered, and the service life of the stamping equipment is effectively prolonged.

The inner surface wall of the hollow long pipe 3 is welded with a first buffer spring 301 along the vertical direction, the first buffer spring 301 can buffer the stamping force, the top end of the first buffer spring 301 is welded with a first circular plate 4, the outer side of the first circular plate 4 is embedded with the inner surface wall of the hollow long pipe 3 in a sliding manner, the first circular plate 4 can extrude the first buffer spring 301, the position of the guide rod 5 can be better fixed at the same time, the top of the first circular plate 4 is welded with the guide rod 5, the outer surfaces of two sides of the hydraulic cylinder 9, which are close to the bottom edge, are both welded with the reinforcing cross rod 8 along the horizontal direction, the bottom of the reinforcing cross rod 8 is welded with the top end of the guide rod 5, the bottom of the reinforcing cross rod 8, which is close to the edge of one end, is welded with the inclined rod 6, one end of the inclined rod 6 is welded with the outer surface of the guide rod 5, the inclined rod 6 can better, the top of the base 1 is welded with hollow pipes 24 at four corners near the center along the vertical direction, the hollow pipes 24 can better fix the position of the second buffer spring 25, the inner surface wall of the hollow pipes 24 is welded with the second buffer spring 25 along the vertical direction, the top end of the second buffer spring 25 is welded with the second circular plate 23, the outer side of the second circular plate 23 is embedded with the inner surface wall of the hollow pipes 24 in a sliding manner, the top of the second circular plate 23 is welded with a sliding rod 22, the top end of the sliding rod 22 extends to the outside of the hollow pipes 24, the sliding rod 22 is used to better extrude the second circular plate 23, so that the second circular plate 23 extrudes the second buffer spring 25, the use is convenient, the sliding rods 22 are provided with four sliding rods, the stamping table 19 is welded between the top ends of the four sliding rods 22, the stamping table 19 can place the position of a product, the bottom of the stamping table 19 and the top of the base 1 are both fixed with a plurality of semicircular elastic balls, the two semicircular elastic balls 18 positioned above and below are in contact with each other, the punching force can be better buffered through the upper and lower two contacted semicircular elastic balls 18, the supporting plates 13 are welded at the positions, close to the edges of the two sides, of the top of the punching table 19, the positions, close to the edges of the two sides, of the supporting plates 13 can be better fixed through the supporting plates 13, the electric push rods 14 are installed at the positions, close to the edges of the front side and the rear side, of the outer surface of one side of each supporting plate 13, the electric push rods 14 are of a 38STG-50 type, the electric push rods 14 are provided with four electric push rods 14 and divided into two groups, a clamping plate 15 is welded between one end of each group of the two electric push rods 14, a plurality of sliding balls 17 are embedded at equal intervals at the bottom of the clamping plate 15 in a sliding mode, the bottoms of the sliding balls 17 are embedded with the top of the punching table 19 in a sliding mode, a plurality of, make grip block 15 can carry out stable removal through smooth ball 17, tooth 16 on the grip block 15 can be better carry out stable fixed to the product simultaneously, prevent that the product from appearing sliding in the punching press, oblique spout 20 has been seted up near center department one side in the top of punching press platform 19, and the one end of oblique spout 20 extends to the outside of punching press platform 19, the interior table wall of oblique spout 20 is the smooth surface, some pieces that can be better produce the punching press, flow out through oblique spout 20.

During the use, place the top at punching press platform 19 with the product, start through electric putter 14, thereby make grip block 15 can be better carry out stable centre gripping fixed to the product, start through pneumatic cylinder 9, thereby make punching press head 12 can be better carry out the punching press processing to the product, at the in-process of punching press, thereby make guide bar 5 slide in the inside of hollow long tube 3, can improve stamping equipment's stability, make first buffer spring 301 compression, simultaneously punching press platform 19 moves down, thereby make slide bar 22 extrude second buffer spring 25, thereby make two semicircle elastic balls 18 mutual extrusions of upper and lower contact, can be better carry out the buffer processing to the dynamics of punching press, the piece that produces after the punching press, discharge through oblique spout 20.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a stable stamping equipment who pushes down, includes base (1), its characterized in that: the supporting rods (2) are welded on the top of the base (1) close to four corners along the vertical direction, the number of the supporting rods (2) is four, a fixing plate (7) is welded between the top ends of the four supporting rods (2), a hydraulic cylinder (9) is installed in the center of the top of the fixing plate (7), the bottom of the hydraulic cylinder (9) extends to the outside of the fixing plate (7), a first mounting plate (10) is welded at the bottom of the hydraulic cylinder (9), a second mounting plate (11) is fixed at the bottom of the first mounting plate (10) through screws, and a stamping head (12) is welded at the center of the bottom of the second mounting plate (11);

the top of base (1) is close to both sides edge and all has seted up slot hole (21) along vertical direction, the inside bottom surface of slot hole (21) has hollow long tube (3) along vertical direction welding, and the top of hollow long tube (3) extends to the outside of slot hole (21).

2. A steady press down stamping apparatus as defined in claim 1 wherein: the welding of the interior table wall of hollow long tube (3) has first buffer spring (301) along vertical direction, the welding of the top of first buffer spring (301) has first plectane (4), and the outside of first plectane (4) and the interior table wall of hollow long tube (3) slip to inlay and establish.

3. A steady press down stamping apparatus as defined in claim 2 wherein: the welding of the top of first plectane (4) has guide bar (5), the both sides surface of pneumatic cylinder (9) is close to bottom edge and all has welded enhancement horizontal pole (8) along the horizontal direction, and strengthens the bottom of horizontal pole (8) and the top welding of guide bar (5), the bottom of strengthening horizontal pole (8) is close to one end edge and has welded down tube (6), and the outer surface welding of the one end of down tube (6) and guide bar (5).

4. A steady press down stamping apparatus as defined in claim 1 wherein: the top of base (1) is close to four corners of center department and all has welded hollow tube (24) along vertical direction, the interior table wall of hollow tube (24) has second buffer spring (25) along vertical direction welding, the top welding of second buffer spring (25) has second plectane (23), and the outside of second plectane (23) and the interior table wall of hollow tube (24) slide to inlay and establish.

5. A steady press down stamping apparatus as defined in claim 4 wherein: the welding of the top of second plectane (23) has slide bar (22), and the top of slide bar (22) extends to the outside of hollow tube (24), slide bar (22) are provided with four altogether, and the welding has stamping table (19) between the top of four slide bars (22), the equal equidistance in top of the bottom of stamping table (19) and base (1) is fixed with a plurality of semicircle elastic balls (18), and two semicircle elastic balls (18) that are located from top to bottom contact each other.

6. A steady press down stamping apparatus as defined in claim 5 wherein: the top of punching press platform (19) is close to both sides edge and all has welded backup pad (13), both sides edge all installs electric putter (14) around one side surface of backup pad (13) is close to, electric putter (14) are provided with four altogether, and divide into two sets ofly, and the welding has grip block (15) between the one end of two electric putter (14) of every group, the bottom equidistance of grip block (15) slides and inlays and be equipped with a plurality of sliding bead (17), and the bottom of a plurality of sliding bead (17) slides with the top of punching press platform (19) and inlays and establish, the welding of one side surface equidistance of grip block (15) has a plurality of tooth (16).

7. A steady press down stamping apparatus as defined in claim 5 wherein: an inclined sliding groove (20) is formed in one side, close to the center, of the top of the punching platform (19), and one end of the inclined sliding groove (20) extends to the outside of the punching platform (19).