CN213888244U

CN213888244U - Perforating device is used in sheet metal component processing

Info

Publication number: CN213888244U
Application number: CN202022507650.9U
Authority: CN
Inventors: 杨琳
Original assignee: Hangzhou Shuangqing Power Equipment Co Ltd
Current assignee: Hangzhou Shuangqing Power Equipment Co Ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-08-06
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a punching device for sheet metal part processing, which comprises a base and a punching structure, wherein the punching structure comprises a fixed clamping structure, a longitudinal moving structure, a pushing structure and a punching mechanism, the fixed clamping structure comprises a clamping telescopic rod, a top clamping plate, a clamping support plate, a rack, a rotating gear, an inclined rack, an inclined sliding seat, an inclined clamping plate, a clamping sliding seat and a fixed support seat, the pushing structure comprises a side telescopic rod, a punching support plate, a slide block and a chute, the device can ensure that the central position of the sheet metal workpiece during clamping can not be changed by utilizing the matching of the gear and the rack, so as to ensure that the primary positioning of the sheet metal workpiece can be realized, and then the longitudinal moving structure is utilized to carry out longitudinal moving punching on the sheet metal workpiece, and simultaneously, the device can carry out multiple times of punching at the same time by utilizing the effect of meshing gears, the efficiency is higher.

Description

Perforating device is used in sheet metal component processing

Technical Field

The utility model relates to a perforating device specifically is a perforating device is used in sheet metal component processing.

Background

Sheet metal refers to the operation of making sheet metal, profiles and tubing into parts of a certain shape, size and precision by manual or mechanical means. Need carry out the centre gripping to the sheet metal component when the sheet metal component punches, but the centre position that can make the sheet metal clamping part to locate among the clamping process changes, needs fix a position the sheet metal component again.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a perforating device is used in sheet metal component processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a punching device for sheet metal part processing comprises a base and a punching structure, wherein the base is provided with the punching structure, the punching structure comprises a fixed clamping structure, a longitudinal moving structure, a pushing structure and a punching mechanism, a side supporting rod is fixed above the side edge of the base, the end part of the side supporting rod is fixed with a top plate, the side edge of the side supporting rod is provided with the fixed clamping structure, the side edge of the side supporting rod at the other end is provided with the pushing structure, the output end of the pushing structure is provided with the longitudinal moving structure, the output end of the longitudinal moving structure is provided with the punching mechanism, the fixed clamping structure comprises a clamping telescopic rod, a top clamping plate, a clamping supporting plate, a rack, a rotating gear, an inclined rack, an inclined sliding seat, an inclined clamping plate, a clamping sliding seat and a fixed supporting seat, the side edge of the side supporting rod is fixed with the fixed supporting seat, the utility model discloses a clamping support, including fixed bolster, clamping support seat, rack side, rack and rack, fixed bolster end fixing has the tight bracing piece of clamp, the tight bracing piece of clamp is square, the tight bracing piece side of clamp is fixed with the centre gripping telescopic link, the tight bracing piece end fixing of centre gripping telescopic link has the tight backup pad of clamp, press from both sides tight backup pad and press from both sides tight bracing piece sliding connection, it is fixed with the rack to press from both sides tight backup pad side, the rack slides and sets up inside the centre gripping sliding seat, the meshing of rack side is provided with the running gear, the slope of running gear side is provided with the slope rack, centre gripping sliding seat side is fixed with the slope sliding seat, slope rack and slope sliding seat sliding connection, slope rack end fixing has the slope clamp plate, it is fixed with the top clamp plate to press from both sides tight backup pad side intermediate position.

As a further aspect of the present invention: the utility model discloses a punching mechanism, including side telescopic link, the backup pad that punches, slider and spout, side bracing piece side is fixed with the side telescopic link, side telescopic link end fixing has the backup pad that punches, the backup pad bottom of punching is fixed with the slider, the spout has been seted up to the base top, slider and spout sliding connection.

As a further aspect of the present invention: the vertical removal structure includes vertical motor, vertical lead screw, the fixed disk and the fixing base punch, the backup pad side top of punching is fixed with vertical motor, vertical motor drive connects vertical lead screw, vertical lead screw bottom is rotated and is set up the backup pad side of punching, threaded connection has the fixing base on the vertical lead screw, the fixing base with backup pad sliding connection punches, the fixing base side is provided with the mechanism of punching.

As a further aspect of the present invention: the punching mechanism comprises a punching motor, a punching head, a punching fixed disk, a driving gear and a driven gear, wherein the fixed disk is fixed on the side edge of the fixed seat, the punching motor is fixed at the middle position of the punching fixed disk, the punching motor is connected with the driving gear in a driving mode, the driven gear is meshed with the side edge of the driving gear and is fixed with the punching head at the middle position of the driven gear and the driving gear.

As a further aspect of the present invention: the top box is fixed above the top plate, an output pipeline is arranged at the output end of the top box, a control valve is arranged on the output pipeline, and a spraying water pipe is fixed at the output end of the output pipeline.

Compared with the prior art, the beneficial effects of the utility model are that: this device is through the cooperation that utilizes gear and rack for central point when to panel beating machined part centre gripping puts and can not change, makes to the primary location of panel beating machined part, utilizes the longitudinal movement structure afterwards, makes to carry out the longitudinal movement to the panel beating machined part and punches, utilizes the effect of meshing gear on the device simultaneously, carries out a lot of same time and punches, and efficiency is higher.

Drawings

Fig. 1 is a schematic structural diagram of a punching device for sheet metal part machining.

Fig. 2 is a schematic view of a fixing and clamping structure in the punching device for processing the sheet metal part.

Fig. 3 is a schematic diagram of a rack position structure in the punching device for sheet metal part processing.

In the figure: 1-base, 2-side telescopic rod, 3-punching motor, 4-punching support plate, 5-fixing base, 6-punching fixing plate, 7-longitudinal screw rod, 8-longitudinal motor, 9-control valve, 10-top box, 11-top plate, 12-fixing support base, 13-side support rod, 14-fixing clamping structure, 15-spraying water pipe, 16-driven gear, 17-punching head, 18-driving gear, 19-clamping telescopic rod, 20-top clamping plate, 21-clamping support plate, 22-rack, 23-rotating gear, 24-inclined rack, 25-inclined sliding base, 26-inclined clamping plate and 27-clamping sliding base.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-3, a punching device for sheet metal part processing comprises a base 1 and a punching structure, wherein the punching structure is arranged on the base 1 and comprises a fixed clamping structure 14, a longitudinal moving structure, a pushing structure and a punching mechanism, a side supporting rod 13 is fixed above the side edge of the base 1, a top plate 11 is fixed at the end part of the side supporting rod 13, the side edge of the side supporting rod 13 is provided with the fixed clamping structure 14, the side edge of the side supporting rod 13 at the other end is provided with the pushing structure, the output end of the pushing structure is provided with the longitudinal moving structure, the output end of the longitudinal moving structure is provided with the punching mechanism, the fixed clamping structure 14 comprises a clamping telescopic rod 19, a top clamping plate 20, a clamping supporting plate 21, a rack 22, a rotating gear 23, an inclined rack 24, an inclined sliding seat 25, an inclined clamping plate 26, a punching mechanism, A clamping sliding seat 27 and a fixed supporting seat 12, the side edge of the side supporting rod 13 is fixed with the fixed supporting seat 12, a clamping support rod is fixed at the end part of the fixed support seat 12, the clamping support rod is square, a clamping telescopic rod 19 is fixed on the side edge of the clamping support rod, a clamping support plate 21 is fixed on the end part of the clamping telescopic rod 19, the clamping support plate 21 is connected with the clamping support rod in a sliding way, a rack 22 is fixed at the side edge of the clamping support plate 21, the rack 22 is arranged inside the clamping sliding seat 27 in a sliding way, the side edge of the rack 22 is engaged with a rotating gear 23, an inclined rack 24 is obliquely arranged on the side of the rotating gear 23, an inclined sliding seat 25 is fixed on the side of the clamping sliding seat 27, the inclined rack 24 is connected with the inclined sliding seat 25 in a sliding manner, an inclined clamping plate 26 is fixed at the end part of the inclined rack 24, and a top clamping plate 20 is fixed at the middle position of the side edge of the clamping support plate 21. When needing to punch, at first utilize fixed clamping structure 14 to press from both sides tightly the panel beating machined part, utilize afterwards to promote the structure to make the longitudinal movement structure carry out longitudinal movement, make the mechanism of punching be close to the panel beating machined part, utilize the structure of punching to process the panel beating machined part afterwards, when pressing from both sides tightly, at first utilize centre gripping telescopic link 19 to promote to press from both sides tight backup pad 21 lateral shifting, make rack 22 lateral shifting, drive meshed rotating gear 23 and rotate, thereby make slope rack 24 slope slip, make slope rack 24 move towards the central point of panel beating machined part, make and utilize top clamping plate 20 and slope clamping plate 26 to press from both sides tightly the panel beating machined part.

In above-mentioned perforating device for sheet metal working, the promotion structure includes side telescopic link 2, backup pad 4, slider and the spout of punching, 13 sides of side bracing piece are fixed with side telescopic link 2, 2 end fixing of side telescopic link have backup pad 4 of punching, 4 bottoms of backup pad of punching are fixed with the slider, the spout has been seted up to base 1 top, slider and spout sliding connection. Utilize side telescopic link 2 to promote backup pad 4 that punches and carry out lateral shifting for the slider slides in the spout is inside, thereby realizes lateral shifting.

In above-mentioned perforating device for sheet metal working, longitudinal movement structure includes vertical motor 8, vertical lead screw 7, fixed disk 6 and fixing base 5 punch, 4 side tops of backup pad of punching are fixed with vertical motor 8, vertical lead screw 7 is connected in the drive of vertical motor 8, 7 bottoms of vertical lead screw are rotated and are set up 4 sides of backup pad of punching, threaded connection has fixing base 5 on vertical lead screw 7, fixing base 5 with 4 sliding connection of backup pad of punching, 5 sides of fixing base are provided with the mechanism of punching. Utilize vertical motor 8 to drive vertical lead screw 7 and rotate for fixing base 5 carries out vertical movement, makes the mechanism of punching carry out longitudinal movement.

In above-mentioned perforating device for sheet metal working, the mechanism of punching includes punching motor 3, punching head 17, the fixed disk 6 that punches, driving gear 18 and driven gear 16, 5 sides of fixing base are fixed with the fixed disk 6 that punches, 6 intermediate positions of the fixed disk that punches are fixed with punching motor 3, punching motor 3 drive connection driving gear 18, the meshing of 18 sides of driving gear is provided with driven gear 16, driven

gear

16 and 18 intermediate positions of driving gear are fixed with punching head 17. Utilize the rotation of punching motor 3, drive driving gear 18 and rotate to drive driven gear 16 and rotate, make punching head 17 punch, can realize punching many times of same time.

Example 2

Compared with embodiment 1, the improvement point of the present embodiment is that: a top box body 10 is fixed above the top plate 11, an output pipeline is arranged at the output end of the top box body 10, a control valve 9 is arranged on the output pipeline, and a water spraying pipe 15 is fixed at the output end of the output pipeline. The control valve 9 is used for controlling the spraying water pipe 16 to spray cooling liquid, so that the temperature during punching is reduced, and the safety during punching is ensured.

The utility model discloses a theory of operation is: when punching is needed, firstly, the fixed clamping structure 14 is utilized to clamp a sheet metal workpiece, then, the pushing structure is utilized to enable the longitudinal moving structure to move longitudinally, so that the punching mechanism is close to the sheet metal workpiece, then, the punching structure is utilized to process the sheet metal workpiece, when clamping is conducted, firstly, the clamping support plate 21 is pushed by the clamping telescopic rod 19 to move transversely, the rack 22 moves transversely, the meshed rotating gear 23 is driven to rotate, the inclined rack 24 slides obliquely, the inclined rack 24 moves towards the central position of the sheet metal workpiece, so that the sheet metal workpiece is clamped by the top clamping plate 20 and the inclined clamping plate 26, when pushing is conducted, the side telescopic rod 2 is utilized to push the punching support plate 4 to move transversely, the sliding block slides in the sliding chute, and transverse movement is achieved, when carrying out longitudinal movement, utilize vertical motor 8 to drive vertical lead screw 7 and rotate for fixing base 5 carries out vertical movement, makes the mechanism of punching carry out longitudinal movement, when punching, utilizes the rotation of punching motor 3, drives driving gear 18 and rotates, thereby drives driven gear 16 and rotates, makes punching head 17 punch, can realize punching many times of same time.

The utility model has the advantages that: this device is through the cooperation that utilizes gear and rack for central point when to panel beating machined part centre gripping puts and can not change, makes to the primary location of panel beating machined part, utilizes the longitudinal movement structure afterwards, makes to carry out the longitudinal movement to the panel beating machined part and punches, utilizes the effect of meshing gear on the device simultaneously, carries out a lot of same time and punches, and efficiency is higher.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a perforating device is used in sheet metal component processing, includes base (1) and the structure of punching, a serial communication port, be provided with the structure of punching on base (1), the structure of punching includes fixed clamping structure (14), longitudinal movement structure, promotion structure and the mechanism of punching, base (1) side top is fixed with side bracing piece (13), side bracing piece (13) end fixing has roof (11), side bracing piece (13) side is provided with fixed clamping structure (14), and side bracing piece (13) side of the other end is provided with the promotion structure, the promotion structure output is provided with the longitudinal movement structure, the longitudinal movement structure output is provided with the mechanism of punching, fixed clamping structure (14) are including centre gripping telescopic link (19), top clamp plate (20), clamp support board (21), rack (22), The clamping device comprises a rotating gear (23), an inclined rack (24), an inclined sliding seat (25), an inclined clamping plate (26), a clamping sliding seat (27) and a fixed supporting seat (12), wherein the side edge of a side supporting rod (13) is fixed with the fixed supporting seat (12), the end part of the fixed supporting seat (12) is fixed with a clamping supporting rod, the clamping supporting rod is square, the side edge of the clamping supporting rod is fixed with a clamping telescopic rod (19), the end part of the clamping telescopic rod (19) is fixed with a clamping supporting plate (21), the clamping supporting plate (21) is in sliding connection with the clamping supporting rod, the side edge of the clamping supporting plate (21) is fixed with a rack (22), the rack (22) is arranged inside the clamping sliding seat (27) in a sliding manner, the side edge of the rack (22) is meshed with the rotating gear (23), and the side edge of the rotating gear (23) is obliquely provided with the inclined rack (24), the clamping device is characterized in that an inclined sliding seat (25) is fixed on the side edge of the clamping sliding seat (27), an inclined rack (24) is connected with the inclined sliding seat (25) in a sliding mode, an inclined clamping plate (26) is fixed at the end portion of the inclined rack (24), and a top clamping plate (20) is fixed in the middle position of the side edge of the clamping supporting plate (21).

2. The punching device for sheet metal part machining according to claim 1, wherein the pushing structure comprises a side telescopic rod (2), a punching support plate (4), a sliding block and a sliding groove, the side telescopic rod (2) is fixed to the side of the side support rod (13), the punching support plate (4) is fixed to the end portion of the side telescopic rod (2), the sliding block is fixed to the bottom of the punching support plate (4), the sliding groove is formed in the upper portion of the base (1), and the sliding block is connected with the sliding groove in a sliding mode.

3. The punching device for sheet metal part machining according to claim 2, wherein the longitudinal moving structure comprises a longitudinal motor (8), a longitudinal screw rod (7), a punching fixing disc (6) and a fixing seat (5), the top of the side edge of the punching supporting plate (4) is fixed with the longitudinal motor (8), the longitudinal motor (8) is driven to be connected with the longitudinal screw rod (7), the bottom of the longitudinal screw rod (7) is rotatably arranged on the side edge of the punching supporting plate (4), the fixing seat (5) is in threaded connection with the fixing seat (7), the fixing seat (5) is in sliding connection with the punching supporting plate (4), and the side edge of the fixing seat (5) is provided with a punching mechanism.

4. The punching device for sheet metal part machining according to claim 3, wherein the punching mechanism comprises a punching motor (3), a punching head (17), a punching fixed disk (6), a driving gear (18) and a driven gear (16), the side of the fixed seat (5) is fixed with the punching fixed disk (6), the middle position of the punching fixed disk (6) is fixed with the punching motor (3), the punching motor (3) is in driving connection with the driving gear (18), the side of the driving gear (18) is engaged with the driven gear (16), and the middle positions of the driven gear (16) and the driving gear (18) are fixed with the punching head (17).

5. The punching device for sheet metal part machining according to claim 4, wherein a top box body (10) is fixed above the top plate (11), an output pipeline is arranged at the output end of the top box body (10), a control valve (9) is arranged on the output pipeline, and a spraying water pipe (15) is fixed at the output end of the output pipeline.