CN218694013U

CN218694013U - Punching device for punching metal can cover

Info

Publication number: CN218694013U
Application number: CN202222833882.2U
Authority: CN
Inventors: 李建民; 卢红光; 庄光争; 李方君
Original assignee: Qingdao Beiqi Industry Ltd
Current assignee: Qingdao Beiqi Industry Ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-03-24
Anticipated expiration: 2032-10-27

Abstract

The utility model provides a metal can cover punches and uses punching device relates to punching device technical field. This metallic can punches and uses punching device, the loach carrying platform comprises a supporting fram, carriage top fixedly connected with mount, drilling equipment is installed to the mount bottom, the carriage top is equipped with the connecting seat, connecting seat bottom fixedly connected with dwang, the dwang runs through the support frame and rotates with the support frame to be connected, this metallic can punches and uses punching device, the sliding friction piece, because the contact of friction piece and connecting seat, there is the friction when the friction piece removes the back, make the friction piece can keep static after sliding on the slide bar, through rotating the threaded rod, make the threaded rod promote the limiting plate and remove, the logical groove that makes the limiting plate outside set up coincides with the punching position that the metallic cover was gone up, support the metallic cover bottom through the limiting plate, when avoiding punching a hole, stamping deformation appears in the metallic cover.

Description

Punching device for punching metal can cover

Technical Field

The utility model relates to a metal cover perforating device specifically is metal cover punching device for punching belongs to punching device technical field.

Background

When the metal workpiece is processed and punched, punching equipment is needed to be used for assisting, general punching equipment rotates through a drill bit to punch holes on the surface of the workpiece, and punching operation needs to be carried out on a metal can cover through the punching equipment.

Now disclose (publication number is CN 216263574U) a metalworking drilling equipment, relate to metalworking technical field, including box, equipment box and regulating block and removal subassembly, box one side fixed mounting has control panel, and the removal chamber has been seted up to box inside, and the inside equipment box that is provided with of box, equipment box both sides all are provided with the regulating block, and equipment box top fixedly connected with fixed plate. A moving assembly is arranged between the box body and the equipment box and used for moving the equipment box. The position of the drill bit can be adjusted by matching the servo motor, the threaded lead screw and the moving block, and the drilling depth can be adjusted by matching the adjusting block, the limiting block and the fixing bolt.

In the above scheme, the metal is punched by the drill, but since the bottom of the metal is suspended during punching of the metal, when the drill impacts, if the drill is not supported, the position of the punched metal is easy to deform, and meanwhile, in the above scheme, the position of the punched metal is inconvenient to adjust.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing a metal can cover punches and uses punching device just for solving above-mentioned problem to solve among the prior art and punch a hole the processing through the drill bit to the metal, nevertheless because the metal bottom is unsettled when the metal punches a hole, when the drill bit strikes, if do not have the support, easily lead to the position that the metal punched a hole to appear warping, simultaneously in above-mentioned scheme, be not convenient for carry out the problem of adjusting to the position of punching a hole of metalwork.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: punching device is used in punching of metal can, the loach carrying platform comprises a supporting fram, carriage top fixedly connected with mount, drilling equipment is installed to the mount bottom, the carriage top is equipped with the connecting seat, connecting seat bottom fixedly connected with dwang, the dwang runs through the support frame and rotates with the support frame to be connected, the connecting seat top is equipped with the fixed subassembly that is used for the work piece centre gripping, connecting seat one side fixedly connected with slide bar, the connecting seat top is equipped with the limiting plate, a plurality of logical grooves have been seted up in the limiting plate outside, be equipped with the adjusting part who is used for the removal between limiting plate and the slide bar.

Preferably, the fixing assembly comprises a second screw rod, two mounting plates are rotatably connected to the outer side of the second screw rod, and the mounting plates are fixedly connected to the tops of the connecting seats.

Preferably, the fixing assembly comprises two clamping plates, the two clamping plates are connected with the second screw rod through a ball nut pair, the two clamping plates are connected with the connecting seat in a sliding mode and are arranged oppositely, the first motor is fixedly connected to the top of the connecting seat, the output shaft of the first motor is fixedly connected with the second screw rod, and the metal cover is clamped and fixed through relative movement of the two clamping plates.

Preferably, the adjusting component comprises a friction block, the sliding rod penetrates through the friction block and is in sliding connection with the friction block, the friction block is in contact with the connecting seat, and a connecting plate is fixedly connected to the top of the friction block.

Preferably, the adjusting part still includes the threaded rod, the threaded rod run through the connecting plate and with connecting plate threaded connection, threaded rod and limiting plate threaded connection, fixedly connected with telescopic link between connecting plate and the limiting plate carries out spacingly to the limiting plate through the telescopic link, makes the limiting plate can only carry out horizontal migration.

Preferably, dwang bottom fixedly connected with worm wheel, the meshing of the worm wheel outside is connected with the worm, the worm outside is rotated and is connected with the diaphragm, diaphragm and support frame fixed connection drive the worm wheel through the worm and rotate to make the dwang drive the connecting seat and rotate, reach the regulation to the punching press position of metal covering.

Preferably, the drilling device comprises a first lead screw, a vertical plate is rotatably connected to the outer side of the first lead screw, the vertical plate is fixedly connected to the fixing frame, a moving block is connected to the outer side of the first lead screw through a ball nut pair, a hydraulic telescopic rod is fixedly connected to the bottom of the moving block, and drilling equipment is installed at the bottom of the hydraulic telescopic rod.

The utility model provides a metal can lid punches and uses punching device, its beneficial effect who possesses as follows:

1. this punching device for punching metal can cover, through rotating the worm, make the worm drive the worm wheel that the meshing is connected and rotate, the worm wheel drives fixed connection's dwang and rotates, thereby make the connecting seat rotate, make on the connecting seat by the metal covering of grip block centre gripping rotate, the position that the adjustment punched a hole, and through setting up outside motor in the first lead screw outside, make the motor drive first lead screw and rotate, it removes to drive the movable block to rotate as first lead screw, the position of drilling equipment is adjusted to the cooperation connecting seat, descend through starting up hydraulic telescoping rod, make drilling equipment all can punch a hole to the different positions on the apron, the personnel of being convenient for adjust the position that punches a hole.

2. This punching device for punching metal can cover, sliding friction piece because the clutch block contacts with the connecting seat, has the friction after the clutch block removes, makes the clutch block slide on the slide bar after can keep static, through rotating the threaded rod, makes the threaded rod promote the limiting plate and removes, makes the logical groove that the limiting plate outside was seted up coincide with the punching position that the metal was covered mutually, supports the metal covering bottom through the limiting plate, when avoiding punching a hole, the stamping deformation appears in the metal covering.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the clamping plate of the present invention;

FIG. 3 is a schematic structural view of the adjusting assembly of the present invention;

fig. 4 is an enlarged view of the structure of the portion a of fig. 2 according to the present invention.

In the figure: 1. a support frame; 2. a fixed mount; 3. a first lead screw; 4. a connecting seat; 5. a second lead screw; 6. mounting a plate; 7. a clamping plate; 8. rotating the rod; 9. a worm gear; 10. a worm; 11. a transverse plate; 12. a slide bar; 13. a friction block; 14. a connecting plate; 15. a threaded rod; 16. a limiting plate; 17. a telescopic rod; 18. a moving block; 19. a hydraulic telescopic rod; 20. a drilling apparatus.

Detailed Description

The embodiment of the utility model provides a metal can lid punches and uses punching device.

Please refer to fig. 1, fig. 2, and fig. 3, including support frame 1, 1 top fixedly connected with mount 2 of support frame, drilling equipment is installed to 2 bottoms of mount, 1 top of support frame is equipped with connecting seat 4, 4 bottom fixedly connected with dwang 8 of connecting seat, dwang 8 runs through support frame 1 and rotates with support frame 1 to be connected, 4 tops of connecting seat are equipped with the fixed subassembly that is used for the work piece centre gripping, 4 one side fixedly connected with slide bar 12 of connecting seat, 4 tops of connecting seat are equipped with limiting plate 16, a plurality of logical grooves have been seted up in the limiting plate 16 outside, be equipped with the adjusting part who is used for the removal between limiting plate 16 and the slide bar 12.

The fixed subassembly includes

second lead screw

5, 5 outside rotations of second lead screw are connected with two

mounting panels

6, 6 fixed connection in 4 tops of connecting seat of mounting panel, fixed subassembly includes two grip blocks 7, two grip blocks 7 all pass through ball nut pair with second lead screw 5 and are connected, two grip blocks 7 and 4 sliding connection of connecting seat, two grip blocks 7 set up relatively, the first motor of 4 top fixedly connected with of connecting seat, the output shaft and 5 fixed connection of second lead screw of first motor, it is fixed to carry out the centre gripping through two grip block 7 relative movement to the metal covering.

Dwang 8 bottom fixedly connected with worm wheel 9, the meshing is connected with worm 10 outside worm wheel 9, and the worm 10 outside is rotated and is connected with diaphragm 11, and diaphragm 11 and 1 fixed connection of support frame drive worm wheel 9 through worm 10 and rotate to make dwang 8 drive connecting seat 4 and rotate, reach the regulation to the punching press position of metal covering.

The drilling device comprises a first screw rod 3, a vertical plate is rotatably connected to the outer side of the first screw rod 3, the vertical plate is fixedly connected to a fixing frame 2, a moving block 18 is connected to the outer side of the first screw rod 3 through a ball nut pair, a hydraulic telescopic rod 19 is fixedly connected to the bottom of the moving block 18, and drilling equipment 20 is installed at the bottom of the hydraulic telescopic rod 19.

Specifically, an operator places metal covers on the tops of two clamping plates 7, at the moment, the first motor is started, the second lead screw 5 is made to rotate, the second lead screw 5 rotates to drive the two clamping plates 7 connected through a ball nut pair to move relatively, metal covers of different sizes are clamped and fixed, a rotating rod 8 is fixedly connected to the bottom of the connecting seat 4, the worm 10 is made to drive a worm wheel 9 connected in a meshed mode to rotate by rotating the worm wheel 9, the rotating rod 8 fixedly connected with the worm wheel 9 is made to rotate, the connecting seat 4 is made to rotate, the metal covers clamped by the clamping plates 7 on the connecting seat 4 are made to rotate, the punching position is adjusted, an external motor is arranged on the outer side of the first lead screw 3, the motor drives the first lead screw 3 to rotate, the moving block 18 is driven to move by rotating the first lead screw 3, the position of the drilling device 20 is adjusted by matching with the connecting seat 4, the hydraulic telescopic rod 19 descends by starting, the drilling device 20 punches holes in different positions on the cover plate, and the positions of the punching holes can be adjusted by the personnel conveniently.

Referring to fig. 1, 2, 3 and 4 again, the adjusting assembly includes a friction block 13, a sliding rod 12 penetrates through the friction block 13 and is in sliding connection with the friction block 13, the friction block 13 is in contact with the connecting seat 4, a connecting plate 14 is fixedly connected to the top of the friction block 13, the adjusting assembly further includes a threaded rod 15, the threaded rod 15 penetrates through the connecting plate 14 and is in threaded connection with the connecting plate 14, the threaded rod 15 is in threaded connection with a limiting plate 16, an expansion rod 17 is fixedly connected between the connecting plate 14 and the limiting plate 16, the limiting plate 16 is limited through the expansion rod 17, and the limiting plate 16 can only move horizontally.

Specifically, when needs are bored to the metal covering, sliding friction block 13 in advance, because friction block 13 and connecting seat 4 contact, there is the friction after friction block 13 removes, make friction block 13 can keep static after sliding on slide bar 12, through rotating threaded rod 15, make threaded rod 15 promote limiting plate 16 and remove, the logical groove of seting up in the limiting plate 16 outside coincides with the position of punching a hole on the metal covering, support the metal covering bottom through limiting plate 16, when avoiding punching a hole, stamping deformation appears in the metal covering.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Punching device for punching metal can cover, including support frame (1), support frame (1) top fixedly connected with mount (2), its characterized in that: drilling equipment is installed to mount (2) bottom, support frame (1) top is equipped with connecting seat (4), connecting seat (4) bottom fixedly connected with dwang (8), dwang (8) run through support frame (1) and rotate with support frame (1) and be connected, connecting seat (4) top is equipped with the fixed subassembly that is used for the work piece centre gripping, connecting seat (4) one side fixedly connected with slide bar (12), connecting seat (4) top is equipped with limiting plate (16), a plurality of logical grooves have been seted up in the limiting plate (16) outside, be equipped with the adjusting part who is used for the removal between limiting plate (16) and slide bar (12).

2. The punching apparatus for punching a metal can lid according to claim 1, wherein: the fixing assembly comprises a second screw rod (5), two mounting plates (6) are rotatably connected to the outer side of the second screw rod (5), and the mounting plates (6) are fixedly connected to the top of the connecting seat (4).

3. The punching apparatus for punching a metal can lid according to claim 2, wherein: the fixing assembly comprises two clamping plates (7), the two clamping plates (7) are connected with the second screw rod (5) through ball nut pairs, the two clamping plates (7) are connected with the connecting seat (4) in a sliding mode, the two clamping plates (7) are arranged oppositely, the top of the connecting seat (4) is fixedly connected with a first motor, and an output shaft of the first motor is fixedly connected with the second screw rod (5).

4. The punching apparatus for punching a metal can lid according to claim 1, wherein: the adjusting component comprises a friction block (13), the sliding rod (12) penetrates through the friction block (13) and is in sliding connection with the friction block (13), the friction block (13) is in contact with the connecting seat (4), and a connecting plate (14) is fixedly connected to the top of the friction block (13).

5. The punching apparatus for punching a metal can lid according to claim 4, wherein: the adjusting part further comprises a threaded rod (15), the threaded rod (15) penetrates through the connecting plate (14) and is in threaded connection with the connecting plate (14), the threaded rod (15) is in threaded connection with the limiting plate (16), and a telescopic rod (17) is fixedly connected between the connecting plate (14) and the limiting plate (16).

6. The punching apparatus for punching a metal can lid according to claim 1, wherein: dwang (8) bottom fixedly connected with worm wheel (9), worm wheel (9) outside meshing is connected with worm (10), worm (10) outside is rotated and is connected with diaphragm (11), diaphragm (11) and support frame (1) fixed connection.

7. The punching apparatus for punching a metal can lid according to claim 1, wherein: the drilling device comprises a first screw rod (3), a vertical plate is rotatably connected to the outer side of the first screw rod (3), the vertical plate is fixedly connected to a fixing frame (2), a moving block (18) is connected to the outer side of the first screw rod (3) through a ball nut pair, a hydraulic telescopic rod (19) is fixedly connected to the bottom of the moving block (18), and drilling equipment (20) is installed at the bottom of the hydraulic telescopic rod (19).