CN216397799U

CN216397799U - Material guide device of feeder

Info

Publication number: CN216397799U
Application number: CN202122696278.5U
Authority: CN
Inventors: 周武军
Original assignee: Wuxi Xinhui Auto Parts Co ltd
Current assignee: Wuxi Xinhui Auto Parts Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-29
Anticipated expiration: 2031-11-05

Abstract

The utility model relates to the technical field of stamping plate feeding devices, in particular to a material guide device of a feeding machine, which comprises a base, wherein the top of the base is fixedly connected with a first supporting plate, a second supporting plate, a first blocking plate and a second blocking plate, a plurality of transmission rollers are connected between the first supporting plate and the second supporting plate in a rolling manner, a connecting rod is fixedly connected between the first blocking plate and the second blocking plate, a first connecting block is fixedly connected between the first blocking plate and the first supporting plate, a second connecting block is fixedly connected between the second blocking plate and the second supporting plate, a first roller is arranged between the first connecting block and the second connecting block, the inner walls of the first connecting block and the second connecting block are respectively provided with a bearing groove, the inner walls of the bearing grooves are respectively and fixedly connected with a ball bearing, two ends of the first roller are respectively and fixedly connected with the inner wall of the ball bearing, the outer wall of the first connecting block is provided with a driving device, a second roller is rotatably connected between the first connecting plate and the second connecting plate.

Description

Material guide device of feeder

Technical Field

The utility model relates to the field of stamping plate feeding devices, in particular to a material guide device of a feeding machine.

Background

At present, at the in-process of mould punching press, the feeder is one of the indispensable machine, carry panel to the punch press through the feeder and carry out stamping work, but often stamping forming's product is different, the panel raw and other materials that carry are also the diverse, the stock guide is placed at the pay-off mouth to ordinary pay-off chance, on panel passes through the stock guide and carries the punching machine, but often traditional stock guide does not have too much spacing, lead to taking place the skew phenomenon at the in-process of carrying, thereby influence the effect of punching press, extravagant more raw and other materials.

At present, chinese patent publication No. CN211276293U discloses a feeding mechanism for a stamping die, which includes a frame body and an intermittent conveyor belt, wherein the intermittent conveyor belt is installed on the inner side of the frame body, and a support plate is welded on the side wall surface of the frame body; according to the utility model, two groups of abutting rollers, a connecting plate, a threaded sliding sleeve, a motor, a supporting plate, a screw rod and a clamping plate are adopted to form a clamping and conveying mechanism, the motors of the two groups of clamping and conveying mechanisms are started, the output end of the motor drives the screw rod to rotate, the threaded sliding sleeve on the bottom surface of the connecting plate is made to slide along the screw rod, the connecting plate drives the clamping plate and a plurality of abutting rollers rotatably connected with the bottom surface of the clamping plate to move, the clamping plates of the two groups of clamping and conveying mechanisms move oppositely, the abutting rollers are made to be attached to the side wall surface of a section to be punched, the section to be punched on an intermittent conveying belt is clamped, and the section to be punched can be clamped and conveyed under the action of the plurality of abutting rollers by starting the intermittent conveying belt.

Although the feeding mechanism of the stamping die has certain stability and safety in the process of conveying materials, the feeding mechanism of the stamping die comprises the following components: the feeding mechanism of the stamping die is not provided with a material guide device, and certain deviation can exist in the process of conveying materials, so that part of the materials are wasted in the stamping process.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, an object of the present invention is to provide a material guiding device for a feeding machine, which has advantages that the material guiding device can limit the material guiding according to different types of sheet materials, thereby ensuring the safety and stability of the feeding.

The technical purpose of the utility model is realized by the following technical scheme:

a material guide device of a feeder comprises a base, wherein a first supporting plate, a second supporting plate, a first blocking plate and a second blocking plate are fixedly connected to the top of the base, a plurality of transmission rollers are connected between the first supporting plate and the second supporting plate in a rolling manner, a connecting rod is fixedly connected between the first blocking plate and the second blocking plate, a first connecting block is fixedly connected between the first blocking plate and the first supporting plate, a second connecting block is fixedly connected between the second blocking plate and the second supporting plate, a first roller is arranged between the first connecting block and the second connecting block, bearing grooves are respectively formed in the inner walls of the first connecting block and the second connecting block, ball bearings are respectively and fixedly connected to the inner walls of the bearing grooves, two ends of the first roller are respectively and fixedly connected to the inner walls of the ball bearings, and a driving device is arranged on the outer wall of the first connecting block, the driving device comprises a driving motor, a belt and a belt pulley, wherein the inner wall of the belt pulley is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected to one end of a first roller wheel, the driving motor is fixedly connected to the bottom of the inner side of the base, the belt is connected between an output shaft of the driving motor and the belt pulley, a first connecting plate and a second connecting plate are arranged at the top of the first connecting block and the top of the second connecting block respectively, and the second roller wheel is connected between the first connecting plate and the second connecting plate in a rotating mode.

Through adopting above-mentioned technical scheme, driving motor actuating shaft connects the belt and drives the belt pulley and carry out transmission work, can make whole guide device carry out transport work, and the cooperation can carry the panel of different thickness specifications between first running roller and the second running roller simultaneously. Through the work cooperation of first adjusting screw, second adjusting screw with first regulating plate, second regulating plate respectively, can change the distance between second running roller and the first running roller, can carry the panel of different thickness.

Further setting: second roller top is equipped with adjusting device, adjusting device includes first regulating plate, second regulating plate, first adjusting screw, second adjusting screw, first backup pad, the fixed welding in first backup pad, first barrier plate top have first regulating plate, the fixed welding in second backup pad, second barrier plate top has the second regulating plate, first adjusting screw, second adjusting screw run through first regulating plate of threaded connection, second regulating plate inner wall respectively, first adjusting screw, second adjusting screw bottom difference screw-thread fit connect in first connecting plate, second connecting plate top.

Through adopting above-mentioned technical scheme, through first adjusting screw, second adjusting screw respectively with the work cooperation of first regulating plate, second regulating plate, can change the distance between second running roller and the first running roller, can carry the panel of different thickness.

Further setting: be equipped with stop device between first backup pad and the second backup pad, stop device includes positive and negative tooth screw rod, stopper, gyro wheel, screw rod fixing base fixed connection respectively is in first backup pad, second backup pad inner wall, positive and negative tooth screw rod is run through connection first backup pad, screw rod fixing base, second backup pad respectively, positive and negative tooth screw rod outer wall screw-thread fit is connected with the stopper, the gyro wheel is located first backup pad outer wall and is passed through the positive and negative tooth screw rod of coupling joint.

By adopting the technical scheme, the roller wheel is connected with the positive and negative screw through the coupler, the positive and negative screw is rotated, and the limiting plates in threaded fit connection on the positive and negative screw move oppositely until the plate is limited by touch. The limiting device plays a role in limiting and fixing.

Further setting: the outer walls of the first roller and the second roller are respectively fixedly connected with rubber wheels.

Through adopting above-mentioned technical scheme, the setting of rubber tyer can increase the contact surface with panel to can be steady pay-off.

In conclusion, the utility model has the following beneficial effects:

1. the utility model is provided with a limiting device, the roller is connected with the positive and negative screw rods through the coupler, the positive and negative screw rods are rotated, and the limiting plates in threaded fit connection on the positive and negative screw rods move oppositely until the limiting plates touch and limit the plate. The limiting device plays a role in limiting and fixing.

2. The feeding device is provided with the driving device, the driving motor is connected with the belt so as to drive the belt pulley to carry out transmission work, the whole material guiding device can carry out transmission work, meanwhile, the rubber wheels arranged on the outer walls of the first roller wheel and the second roller wheel can increase the friction force with plates, the distance between the first roller wheel and the second roller wheel can be adjusted to adapt to plates with various widths, and the feeding stability is ensured.

3. The utility model is provided with the adjusting device, the first adjusting screw and the second adjusting screw are respectively matched with the first adjusting plate and the second adjusting plate in work, the distance between the second roller and the first roller can be changed, and plates with different thicknesses can be conveyed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, and are not to be considered limiting of the utility model, in which:

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic view; a rear view of the utility model;

FIG. 3 is a right side view of the present invention;

fig. 4 is a top view of the present invention.

In the figure, 1, a base; 2. a first support plate; 3. a second support plate; 4. a first barrier plate; 5. a second barrier plate; 6. a conveying roller; 7. a connecting rod; 8. a first connection block; 9. a second connecting block; 10. a first roller; 11. a drive device; 12. a first connecting plate; 13. a second connecting plate; 14. a second roller; 15. an adjustment device; 16. a limiting device; 17. A bearing groove; 18. a ball bearing; 19. a drive motor; 20. a belt; 21. a belt pulley; 22. a first adjusting plate; 23. A first adjusting screw; 24. a second adjusting screw; 25. a positive and negative thread screw; 26. a limiting block; 27. a roller; 28. a screw fixing seat; 29. a rubber wheel; 30. a rotating shaft; 31. a second adjusting plate.

Detailed Description

The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments, which is to be read in connection with the accompanying drawings of fig. 1 to 2. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

Example 1: a material guide device of a feeder is shown in figure 1 and comprises a base 1, wherein the top of the base 1 is fixedly connected with a first supporting plate 2, a second supporting plate 3, a first blocking plate 4 and a second blocking plate 5, a plurality of transmission rollers 6 are connected between the first supporting plate 2 and the second supporting plate 3 in a rolling way, a connecting rod 7 is fixedly connected between the first blocking plate 4 and the second blocking plate 5, a first connecting block 8 is fixedly connected between the first blocking plate 4 and the first supporting plate 2, a second connecting block 9 is fixedly connected between the second blocking plate 5 and the second supporting plate 3, a first roller 10 is arranged between the first connecting block 8 and the second connecting block 9, the inner walls of the first connecting block 8 and the second connecting block 9 are respectively provided with a bearing groove 17, the inner wall of the bearing groove 17 is respectively and fixedly connected with a ball bearing 18, the two ends of the first roller 10 are respectively and fixedly connected with the inner wall of the ball bearing 18, 8 outer walls of first connecting block are equipped with drive arrangement 11, drive arrangement 11 includes driving motor 19, belt 20, 20 wheels of belt inner wall fixedly connected with axis of rotation 30, axis of rotation 30 fixed connection is in first running roller 10 one end, 19 inboard bottoms of base of driving motor fixed connection, belt 20 is connected between 19 output shafts of driving motor and 20 wheels of belt, first connecting block 8, 9 tops of second connecting block are equipped with first connecting plate 12 respectively, second connecting plate 13, it is connected with second running roller 14 to rotate between first connecting plate 12 and the second connecting plate 13.

As shown in fig. 1 and 4, the adjusting device 15 is arranged at the top of the second roller 14, the adjusting device 15 includes a first adjusting plate 22, a second adjusting plate 31, a first adjusting screw 23 and a second adjusting screw 24, the first supporting plate 2 and the first adjusting plate 22 are fixedly welded at the top of the first blocking plate 4, the second supporting plate 3 and the second adjusting plate 31 are fixedly welded at the top of the second blocking plate 5, the first adjusting screw 23 and the second adjusting screw 24 respectively penetrate through the first adjusting plate 22 and the inner wall of the second adjusting plate 31 in threaded connection, the first adjusting screw 23 and the bottom of the second adjusting screw 24 are respectively in threaded fit connection with the first connecting plate 12 and the top of the second connecting plate 13.

As shown in fig. 1 and 4, a limiting device 16 is arranged between the first supporting plate 2 and the second supporting plate 3, the limiting device 16 comprises a positive and negative screw rod 25, a limiting block 26, a roller 27 and a screw fixing seat 28, the screw fixing seat 28 is respectively and fixedly connected to the first supporting plate 2 and the inner wall of the second supporting plate 3, the positive and negative screw rod 25 is respectively and penetratingly connected with the first supporting plate 2, the screw fixing seat 28 and the second supporting plate 3, the outer wall of the positive and negative screw rod 25 is in threaded fit connection with the limiting block 26, and the roller 27 is arranged on the outer wall of the first supporting plate 2 and is connected with the positive and negative screw rod 25 through a coupler.

As shown in fig. 3 and 4, the outer walls of the first roller 10 and the second roller 14 are respectively and fixedly connected with a rubber wheel 29, the rubber wheels 29 increase friction force, in an embodiment of the utility model, a worker starts a driving motor 19 to convey a plate to an output roller through the space between the first roller 10 and the second roller 14, the distance between the first roller 10 and the second roller 14 is properly adjusted according to the thickness of the plate until the rubber wheels 29 on the first roller 10 and the second roller 14 contact the surface of the plate, and during feeding, the worker properly adjusts the positive and negative threaded rods 25 according to the width of the plate to move the limiting blocks 26 on the positive and negative threaded rods 25 oppositely until the width of the plate is suitable.

While the utility model has been described in further detail with reference to specific embodiments thereof, it is not intended that the utility model be limited to the specific embodiments thereof; for those skilled in the art to which the present invention pertains and related technologies, the extension, operation method and data replacement should fall within the protection scope of the present invention based on the technical solution of the present invention.

Claims

1. The utility model provides a guide device of feeder, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a first supporting plate (2), a second supporting plate (3), a first blocking plate (4) and a second blocking plate (5), a plurality of transmission rollers (6) are connected between the first supporting plate (2) and the second supporting plate (3) in a rolling manner, a connecting rod (7) is fixedly connected between the first blocking plate (4) and the second blocking plate (5), a first connecting block (8) is fixedly connected between the first blocking plate (4) and the first supporting plate (2), a second connecting block (9) is fixedly connected between the second blocking plate (5) and the second supporting plate (3), a first roller (10) is arranged between the first connecting block (8) and the second connecting block (9), bearing grooves (17) are respectively formed in the inner walls of the first connecting block (8) and the second connecting block (9), and ball bearings (18) are respectively fixedly connected to the inner walls of the bearing grooves (17), two ends of the first roller (10) are respectively and fixedly connected with the inner wall of the ball bearing (18), the outer wall of the first connecting block (8) is provided with a driving device (11), the driving device (11) comprises a driving motor (19), a belt (20) and a belt pulley (21), the inner wall of the belt pulley (21) is fixedly connected with a rotating shaft (30), the rotating shaft (30) is fixedly connected with one end of the first roller (10), the driving motor (19) is fixedly connected to the bottom of the inner side of the base (1), the belt (20) is connected between an output shaft of the driving motor (19) and a belt (20) wheel, the tops of the first connecting block (8) and the second connecting block (9) are respectively provided with a first connecting plate (12) and a second connecting plate (13), and a second roller (14) is rotatably connected between the first connecting plate (12) and the second connecting plate (13).

2. The material guiding device of the feeding machine according to claim 1, wherein: second running roller (14) top is equipped with adjusting device (15), adjusting device (15) include first regulating plate (22), second regulating plate (31), first adjusting screw (23), second adjusting screw (24), first backup pad (2), first barrier plate (4) top fixed welding have first regulating plate (22), second backup pad (3), second barrier plate (5) top fixed welding have second regulating plate (31), first adjusting screw (23), second adjusting screw (24) run through first regulating plate (22), second regulating plate (31) inner wall of threaded connection respectively, first adjusting screw (23), second adjusting screw (24) bottom difference screw-thread fit connect in first connecting plate (12), second connecting plate (13) top.

3. The material guiding device of the feeding machine according to claim 1, wherein: be equipped with stop device (16) between first backup pad (2) and second backup pad (3), stop device (16) are including positive and negative tooth screw rod (25), stopper (26), gyro wheel (27), screw rod fixing base (28) fixed connection respectively in first backup pad (2), second backup pad (3) inner wall, positive and negative tooth screw rod (25) are run through respectively first backup pad (2), screw rod fixing base (28), second backup pad (3), positive and negative tooth screw rod (25) outer wall screw-thread fit is connected with stopper (26), first backup pad (2) outer wall is located in gyro wheel (27) and positive and negative tooth screw rod (25) of coupling joint is passed through.

4. The material guiding device of the feeding machine according to claim 3, wherein: the outer walls of the first roller (10) and the second roller (14) are respectively fixedly connected with a rubber wheel (29).