CN219899984U

CN219899984U - Automatic feeding device of continuous stamping die

Info

Publication number: CN219899984U
Application number: CN202321248879.2U
Authority: CN
Inventors: 沈成钢; 汪先金; 夏成冬
Original assignee: Wuhu Keyun Automobile Parts Co ltd
Current assignee: Wuhu Keyun Automobile Parts Co ltd
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-10-27
Anticipated expiration: 2033-05-23

Abstract

The utility model discloses a self-feeding device of a continuous stamping die, which relates to the technical field of stamping feeding devices and comprises a bottom box, wherein a supporting roller is rotatably connected in the bottom box, a plate is abutted on the supporting roller, one side of the supporting roller is provided with a synchronous wheel and a synchronous belt, the supporting roller is driven by a driving motor I, the top end of the bottom box is provided with a cylinder, the output end of the cylinder is connected with a supporting frame, the bottom side of the supporting frame is rotatably connected with an abutting roller, a clamping mechanism is arranged on a supporting rod in the bottom box, and one side of a discharge hole of the bottom box is provided with a vibrating mechanism for vibrating the plate. According to the utility model, the plate is supported by the supporting roller, the driving motor II drives the bidirectional threaded rod to drive the movable frame to slide in opposite directions and clamp the plate by the abutting wheel, the cylinder pushes the supporting frame to move downwards and abuts the abutting roller on the upper side of the plate, the driving motor I is matched with the synchronous wheel and the synchronous belt to drive the supporting roller to rotate, the plate stretches out of the discharge hole and is stamped, and the driving motor III drives the eccentric wheel to rotate to vibrate the plate to take out the stamping part.

Description

Automatic feeding device of continuous stamping die

Technical Field

The utility model relates to the technical field of stamping feeding devices, in particular to a self-feeding device of a continuous stamping die.

Background

The auto-parts adopts operation methods such as punching press and welding to make usually, current punching press operation is that the workman holds punching press panel and send punching press panel to the stamping die of punching press in punching press, and the other hand is taken out the stamping workpiece through anchor clamps, send into stamping die gradually along with punching press panel, the palm of workman is nearer to stamping die to the risk of crush finger is bigger, and need the workman to shake the stamping workpiece out of punching press panel after the punching press panel punching press is accomplished manually, because panel has certain weight manual shake tired easily, need realignment at every turn simultaneously, thereby influence work efficiency. Therefore, there is a need for a continuous stamping die self-feeding device that solves the above-described problems.

Disclosure of Invention

The utility model aims to provide a self-feeding device of a continuous stamping die, which aims to solve the defects caused by the prior art.

The utility model provides a continuous stamping die is from feeding device, includes the base box, the base box internal rotation is connected with a plurality of backing rolls, the butt has the panel on the backing roll, install the synchronizing wheel in the pivot of one side of backing roll, the hold-in range has been cup jointed in the outside of synchronizing wheel, one the backing roll is through installing one drive motor drive at the base box lateral wall, the cylinder is installed on the top of base box, the output of cylinder runs through the end-to-end connection of base box and output has the support frame, the slide column is installed to the upside symmetry of support frame, slide column sliding connection is in the sleeve of installing in the base box roof, the downside rotation of support frame is connected with a plurality of butt rollers, the bracing piece is installed to the symmetry in the base box, install fixture on the bracing piece, the both sides of base box are equipped with feed inlet and discharge gate respectively, vibration mechanism of vibration panel is installed to one side of the discharge gate of base box.

Preferably, the fixture includes the driving motor II of installing on the base box lateral wall, driving motor II's output is connected on rotating the two-way threaded rod of connecting in the base box, and the both sides screw thread of two-way threaded rod is threaded connection respectively has the removal frame, the downside symmetry of removing the frame is equipped with the slider, two slider sliding connection respectively is on the bracing piece, a plurality of spinal branch daggers are installed to the upper end of removing the frame, the one end of support column rotates the butt wheel that is connected with, butt wheel butt is on panel lateral wall.

Preferably, the vibration mechanism comprises a driving motor III arranged at the inner side wall of the discharge hole of the bottom box, the output end of the driving motor III penetrates through the side wall of the bottom box and is connected with a driving wheel, the outer side wall of the bottom box is connected with a rotating rod in a rotating mode and located at the upper side of the driving wheel, a driven wheel is arranged on the rotating rod, a belt is sleeved on the driving wheel and the driven wheel, and an eccentric wheel is arranged on one side of the rotating rod.

Preferably, the bottom box is positioned on the side wall of the discharge hole and is symmetrically provided with support brackets for supporting the plates.

Preferably, the bottom box lower extreme is installed the chassis, the bottom side four corners department of chassis installs the universal wheel.

The utility model has the advantages that: according to the utility model, the plate is supported by the supporting rollers, the driving motor II drives the bidirectional threaded rod to rotate, the bidirectional threaded rod drives the movable frame to slide along the supporting rods in opposite directions, the abutting wheels on the supporting columns abut against two sides of the plate and clamp the plate, the cylinder pushes the supporting frames to move downwards along the sleeve and abut the abutting rollers against the upper side of the plate to carry out plate limiting operation, then the driving motor I drives one supporting roller to rotate, the synchronous wheel and the synchronous belt drive the other supporting rollers to rotate, and the plate is transported from the feed inlet to the discharge outlet and abuts against the supporting brackets, so that the hand injury of a worker caused by the feeding of the handheld plate is avoided.

According to the utility model, the driving motor III drives the driving wheel to rotate, the driven wheel is driven to rotate through the belt, and the eccentric wheel rotates to drive the plate to vibrate and collide with the stamping part, so that the problem that manual shaking is easy to fatigue is solved, and the tail end of the plate is clamped and limited and fixed, so that realignment after collision is avoided, and the working efficiency is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 and 3 are schematic views of the structure of the bottom case according to the present utility model at different angles.

Fig. 4 is a schematic structural view of the support frame of the present utility model.

Fig. 5 is a schematic structural view of the clamping mechanism of the present utility model.

Fig. 6 is a schematic structural view of the vibration mechanism of the present utility model.

Wherein: 1-a bottom box; 2-a support roller; 3-plate material; 4-synchronizing wheels; 5-a synchronous belt; 6-driving a motor I; 7-cylinder; 8-supporting frames; 9-a spool; 10-sleeve; 11-abutment roller; 12-supporting rods; 13-a clamping mechanism; 14-a feed inlet; 15-a discharge hole; 16-a vibration mechanism; 17-a second driving motor; 18-a bi-directional threaded rod; 19-a mobile frame; 20-sliding blocks; 21-supporting columns; 22-abutting wheels; 23-driving a motor III; 24-driving wheel; 25-rotating a rod; 26-driven wheel; 27-a belt; 28-eccentric wheel; 29-a support bracket; 30-underframe; 31-universal wheel.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1 to 6, a continuous stamping die self-feeding device comprises a bottom box 1, a plurality of supporting rollers 2 are rotationally connected to the bottom box 1, a plate 3 is abutted to the supporting rollers 2, a synchronous wheel 4 is installed on a rotating shaft on one side of the supporting rollers 2, a synchronous belt 5 is sleeved on the outer side of the synchronous wheel 4, one supporting roller 2 is driven by a driving motor 6 installed on the side wall of the bottom box 1, an air cylinder 7 is installed at the top end of the bottom box 1, the output end of the air cylinder 7 penetrates through the bottom box 1 and is connected with a supporting frame 8, a slide column 9 is symmetrically installed on the upper side of the supporting frame 8, the slide column 9 is slidably connected to a sleeve 10 installed on the inner top wall of the bottom box 1, a plurality of abutting rollers 11 are rotationally connected to the bottom side of the supporting frame 8, a supporting rod 12 is symmetrically installed in the bottom box 1, a clamping mechanism 13 is installed on the supporting rod 12, two sides of the bottom box 1 are respectively provided with a feed port 14 and a discharge port 15, and a vibration mechanism 16 for vibrating the plate 3 on one side of the bottom box 1 is installed. The first driving motor 6, the second driving motor 17 and the third driving motor 23 are electrically connected to a site power supply, the air cylinder 7 is connected to a site air source, and the supporting roller 2 and the abutting roller 11 are horizontally arranged.

In this embodiment, the clamping mechanism 13 includes a second driving motor 17 mounted on the side wall of the bottom case 1, an output end of the second driving motor 17 is connected to a bidirectional threaded rod 18 rotatably connected to the inside of the bottom case 1, two sides of the bidirectional threaded rod 18 are respectively in threaded connection with a moving frame 19, sliding blocks 20 are symmetrically arranged on the lower bottom side of the moving frame 19, two sliding blocks 20 are respectively and slidably connected to the supporting rods 12, a plurality of supporting columns 21 are mounted at the upper end of the moving frame 19, one end of each supporting column 21 is rotatably connected with an abutting wheel 22, and the abutting wheels 22 are abutted to the side wall of the plate 3. The thread end of the bidirectional threaded rod 17 is provided with a stop block for limiting the distance between the two side moving frames 19 moving oppositely, and the abutting wheels 22 and the air cylinders 7 on the supporting columns 21 of the moving frames 19 can clamp and limit plates with different widths and heights, so that the practical scene of the device is increased.

In this embodiment, the vibration mechanism 16 includes a third driving motor 23 installed at the inner side wall of the bottom case 1 at the discharge port 15, the output end of the third driving motor 23 penetrates through the side wall of the bottom case 1 and is connected with a driving wheel 24, the outer side wall of the bottom case 1 and the upper side of the driving wheel 24 are rotatably connected with a rotating rod 25, a driven wheel 26 is installed on the rotating rod 25, a belt 27 is sleeved on the driving wheel 24 and the driven wheel 26, and an eccentric wheel 28 is installed on one side of the rotating rod 25. The eccentric wheel 28 rotates to drive the sheet material 3 to vibrate out, and the stamping parts are taken out and stacked manually through a piece taking clamp.

In this embodiment, the side walls of the bottom case 1 located at the discharge hole 15 are symmetrically provided with support brackets 29 for supporting the plate 3. The eccentric 28 is located between two sets of support brackets 29, and the support brackets 29 ensure that the sheet material 3 remains in a horizontal position after being discharged from the discharge opening 15.

In this embodiment, the bottom case 1 is provided with a bottom frame 30 at the lower end, and universal wheels 31 are installed at four corners of the bottom side of the bottom frame 30.

The working principle of the utility model is as follows: the whole device is moved to the side of a stamping die of a stamping machine through universal wheels 31, a discharge hole 15 of a bottom box 1 faces the stamping die and adjusts the distance between the bottom box and the stamping die, then the universal wheels 31 are locked through a locking mechanism on the universal wheels 31, the universal wheels 31 are prevented from moving, a plate 3 is placed from a feed hole 14 and placed on a supporting roller 2, then a driving motor II 17 is started to drive a bidirectional threaded rod 18 to rotate, the bidirectional threaded rod 18 drives a moving frame 19 to slide along a supporting rod 12 in opposite directions, abutting wheels 22 on a supporting column 21 abut against two sides of the plate 3 to clamp the plate 3, a starting cylinder 7 drives a supporting frame 8 to move downwards along a sleeve 10 and abut against an abutting roller 11 against the upper end face of the plate 3, then a driving motor I6 is started to drive the supporting roller 2 to rotate, and other supporting rollers 2 are driven to rotate under the action of a synchronizing wheel 4 and a synchronizing belt 5, the rotating supporting roller 2 pushes the plate 3 to move towards the discharge hole 15, the plate 3 is abutted on the supporting bracket 29, then the plate 3 stretches out and is abutted on the surface of the stamping die at the bottom side, the stamping die at the upper side is started to drive the stamping die to press the plate, after the stamping is completed and the stamping die at the upper side is lifted again, the driving motor III 23 is started to drive the driving wheel 24 to rotate, the driving wheel 24 drives the driven wheel 26 to rotate through the belt 27, thereby driving the rotating rod 25 to rotate, the eccentric wheel 28 rotates, the eccentric wheel 28 pushes the plate 3 to move up and down to vibrate, so as to collide with the stamping part in vibration, then the driving motor III 23 is closed and the part taking operation is manually carried out through the part taking tool, the driving motor I6 is started to push the plate 3 forwards continuously, then the stamping part is started to vibrate and take out after the stamping is started to re-stamp, the stamping part is sequentially circulated, when the plate 3 is completely stamped, the first reverse starting motor 6 discharges the punched plate 3 from the feed port 14 and resets the cylinder 7 and the movable frame 19 to complete a one-side feeding cycle.

According to the utility model, the plate 3 is supported by the support roller 2, the driving motor II 17 drives the bidirectional threaded rod 18 to rotate, the bidirectional threaded rod 18 drives the movable frame 19 to slide along the support rods 12 in opposite directions, the abutting wheels 22 on the support rods 21 abut against two sides of the plate 3 and clamp the plate 3, the air cylinder 7 pushes the support frame 8 to move downwards along the sleeve 10 and abut against the abutting roller 11 on the upper side of the plate 3 to carry out limiting operation on the plate 3, then the driving motor I6 drives one support roller 2 to rotate, and the synchronous wheel 4 and the synchronous belt 5 drive the other support rollers 2 to rotate, so that the plate 3 is transported from the feed port 14 to the discharge port 15 and abuts against the support bracket 29, and the hand damage of a worker caused by feeding the handheld plate 3 is avoided.

According to the utility model, the driving motor III 23 drives the driving wheel 24 to rotate, the belt 27 drives the driven wheel 26 to rotate, the eccentric wheel 28 further drives the plate 3 to vibrate and collide with the stamping part, the problem that manual shaking is easy to fatigue is solved, and the tail end of the plate 3 is clamped and limited and fixed, so that realignment after collision is avoided, and the working efficiency is improved.

It will be appreciated by those skilled in the art that the present utility model can be carried out in other embodiments without departing from the spirit or essential characteristics thereof. Accordingly, the above disclosed embodiments are illustrative in all respects, and not exclusive. All changes that come within the scope of the utility model or equivalents thereto are intended to be embraced therein.

Claims

1. The utility model provides a continuous stamping die is from feeding device which characterized in that: including base case (1), the internal rotation of base case (1) is connected with a plurality of backing rolls (2), butt has panel (3) on backing roll (2), install synchronizing wheel (4) in one side pivot of backing roll (2), synchronizing belt (5) have been cup jointed in the outside of synchronizing wheel (4), one backing roll (2) are through installing driving motor one (6) drive at base case (1) lateral wall, cylinder (7) are installed on the top of base case (1), the output of cylinder (7) runs through base case (1) and output end's end-to-end connection has support frame (8), slide column (9) are installed to the upside symmetry of support frame (8), slide column (9) sliding connection is in sleeve (10) of top wall in base case (1), the downside rotation of support frame (8) is connected with a plurality of butt rolls (11), support bar (12) are installed to symmetry in base case (1), install on support bar (12) clamping mechanism (13), vibration mouth (15) are installed in base case (1) and are equipped with vibration mouth (15) respectively to feed opening (15).

2. The continuous stamping die self-feeding device as claimed in claim 1, wherein: the clamping mechanism (13) comprises a driving motor II (17) arranged on the side wall of the bottom box (1), the output end of the driving motor II (17) is connected to a bidirectional threaded rod (18) which is rotationally connected to the inside of the bottom box (1), two sides of the bidirectional threaded rod (18) are respectively in threaded connection with a movable frame (19), sliding blocks (20) are symmetrically arranged on the lower bottom side of the movable frame (19), the sliding blocks (20) are respectively and slidingly connected to the supporting rods (12), a plurality of supporting columns (21) are arranged at the upper end of the movable frame (19), one ends of the supporting columns (21) are rotationally connected with abutting wheels (22), and the abutting wheels (22) are abutted to the side wall of the plate (3).

3. The continuous stamping die self-feeding device as claimed in claim 1, wherein: vibration mechanism (16) are including installing driving motor three (23) that are located discharge gate (15) inside wall department at base case (1), the lateral wall and the end-to-end connection of base case (1) are run through to driving motor three (23)'s output, base case (1) lateral wall just is located the upside rotation of action wheel (24) and is connected with dwang (25), install from driving wheel (26) on dwang (25), belt (27) have been cup jointed on action wheel (24) and from driving wheel (26), eccentric wheel (28) are installed to one side of dwang (25).

4. The continuous stamping die self-feeding device as claimed in claim 1, wherein: the side wall of the bottom box (1) positioned at the discharge hole (15) is symmetrically provided with support brackets (29) for supporting the plates (3).

5. The continuous stamping die self-feeding device as claimed in claim 1, wherein: the bottom box (1) lower extreme is installed chassis (30), universal wheel (31) are installed at the bottom side four corners department of chassis (30).