CN217397756U

CN217397756U - Automatic feeding mechanism mutually matched with horizontal downward-regulating three-roller plate bending machine

Info

Publication number: CN217397756U
Application number: CN202221308414.7U
Authority: CN
Inventors: 陈宝银
Original assignee: Nantong Donghai Machine Tool Co ltd
Current assignee: Nantong Donghai Machine Tool Co ltd
Priority date: 2022-05-26
Filing date: 2022-05-26
Publication date: 2022-09-09
Anticipated expiration: 2032-05-26

Abstract

The utility model relates to a veneer reeling machine material loading technical field specifically is an automatic feeding mechanism with mutual adaptation of horizontal down-regulation formula three-roller veneer reeling machine, including the installing frame, the internally mounted of installing frame has a plurality of to remove the frame, the internally mounted of removing the frame has coupling spring, coupling spring's the other end is connected with the connecting rod, the other end installation of connecting rod has the spacing head, the open slot has been seted up to the inside of spacing head, the internally mounted of open slot has spacing axle, the outside cover of spacing axle is equipped with the cushion collar, the both ends of cushion collar are provided with the tight rotary disk of clamp. This with the autoloading mechanism of formula three-roller veneer reeling machine adaptation each other down with the level compares with prior art and can put into the one side that removes the frame to panel earlier, restarts the cylinder, and the cylinder can promote to remove the frame and remove to promote spacing head and restrict the edge of panel both sides, and then guarantee can not take place horizontal migration at the in-process of steel sheet pay-off, and then improved production efficiency.

Description

Automatic feeding mechanism mutually matched with horizontal downward-regulating three-roller plate bending machine

Technical Field

The utility model relates to a veneer reeling machine material loading technical field specifically is an automatic feeding mechanism with mutual adaptation of horizontal down-regulation three-roller veneer reeling machine.

Background

The plate bending machine is a device for bending and forming a plate material such as a steel plate by using a working roll, can form parts in different shapes such as a cylindrical part, a conical part and the like, and is very important processing equipment.

In the feeding process of the existing plate bending machine, plates may shift in feeding and transportation to deviate from a preset route, so that defective products occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feeding mechanism with mutual adaptation of formula three-roller veneer reeling machine down in the level to propose in solving above-mentioned background art because current veneer reeling machine material loading in-process, panel can appear shifting in the material loading transportation, lead to its skew predetermined route, cause the problem of wastrel to appear.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic feeding mechanism mutually adaptive to a horizontal downward-adjusting three-roller plate bending machine comprises:

the movable frame comprises an installation frame, wherein a plurality of movable frames are installed inside the installation frame, a connecting spring is installed inside the movable frames, the other end of the connecting spring is connected with a connecting rod, a limiting head is installed at the other end of the connecting rod, an open slot is formed in the limiting head, a limiting shaft is installed inside the open slot, a buffer sleeve is sleeved outside the limiting shaft, clamping rotating disks are arranged at two ends of the buffer sleeve, a limiting spring is arranged on one surface of each clamping rotating disk, an air cylinder is installed at the other end of each movable frame, and a supporting plate is installed on one side of each air cylinder;

the driving roller shaft is installed one side of moving the frame, the band pulley is installed to the input of driving roller shaft, the transmission shaft is installed to the input of band pulley, the motor is installed to the input of transmission shaft, spacing round is installed to one side of driving roller shaft.

Preferably, the mounting frame is further provided with:

the movable plate is installed at the bottom of the installation frame, installation holes are formed in two sides of the installation frame, and telescopic columns are installed at the bottom of the movable plate.

Preferably, the telescopic column is fixedly connected with the movable plate, and the support plate is fixed on the movable plate through a bolt.

Preferably, the movable frame penetrates through the side surface of the mounting frame and is fixedly connected with the cylinder.

Preferably, the size of the buffer sleeve is matched with that of the limiting wheel, and a rotating structure is formed between the limiting wheel and the limiting head.

Preferably, the limiting shaft penetrates into the clamping rotating disc, and the clamping rotating disc is elastically connected with the limiting head through a limiting spring.

Preferably, the buffer sleeve is made of rubber and is tightly attached to the limiting shaft.

Compared with the prior art, the utility model provides an with the automatic feeding mechanism of formula three-roller veneer reeling machine adaptation each other down in level possesses following beneficial effect: this automatic feeding mechanism with formula three-roller veneer reeling machine adaptation each other down in level can put into the one side that removes the frame to panel earlier, restarts the cylinder, and the cylinder can promote to remove the frame and remove to promote spacing head and restrict the edge of panel both sides, and then guarantee can not take place the horizontal migration at the in-process of steel sheet pay-off, and then improved the yields, improved production efficiency.

1. The utility model discloses a transmission roller after setting up, through the starter motor, the motor can drive the transmission shaft and rotate, and then drive the band pulley and rotate to drive the transmission roller and rotate, and then can send the steel sheet into the inside of three-roller plate bending machine, thereby realized automatic feeding;

2. the steel plate can enter one side of the limiting wheel after being conveyed by the transmission roller shaft through the arranged limiting wheel, and the limiting wheel can further limit the motion track of the steel plate, thereby preventing the steel plate from generating horizontal deviation;

3. the utility model discloses a press from both sides tight rotary disk after setting up, before the steel sheet got into the driving roller axle, spacing spring can promote to press from both sides tight rotary disk from the upper and lower both sides of steel sheet restriction the displacement of living the steel sheet, prevents that the steel sheet from taking place the skew.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the movable frame of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 4 is a schematic diagram of the structure of the movable plate of the present invention.

In the figure: 1. installing a frame; 2. moving the frame; 3. a limiting head; 4. a connecting rod; 5. a pulley; 6. a motor; 7. a drive shaft; 8. a cylinder; 9. a support plate; 10. a drive roller shaft; 11. clamping the rotating disc; 12. a buffer sleeve; 13. a connecting spring; 14. a limiting spring; 15. a limiting shaft; 16. a limiting wheel; 17. moving the plate; 18. a telescopic column; 19. mounting holes; 20. an open slot.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 to 3, an automatic feeding mechanism adapted to a horizontal downward-adjusting three-roll plate bending machine includes: the mounting frame comprises a mounting frame 1, wherein a plurality of movable frames 2 are mounted inside the mounting frame 1, connecting springs 13 are mounted inside the movable frames 2, the other ends of the connecting springs 13 are connected with connecting rods 4, limiting heads 3 are mounted at the other ends of the connecting rods 4, open grooves 20 are formed inside the limiting heads 3, limiting shafts 15 are mounted inside the open grooves 20, buffer sleeves 12 are sleeved outside the limiting shafts 15, clamping rotary discs 11 are arranged at two ends of the buffer sleeves 12, the buffer sleeves 12 are made of rubber materials, and the buffer sleeves 12 are tightly attached to the limiting shafts 15; a limiting spring 14 is arranged on one surface of the clamping rotating disk 11, a limiting shaft 15 penetrates into the clamping rotating disk 11, the clamping rotating disk 11 is elastically connected with the limiting head 3 through the limiting spring 14, and before the steel plate enters the transmission roller shaft 10, the limiting spring 14 can push the clamping rotating disk 11 to limit the displacement of the steel plate from the upper side and the lower side of the steel plate so as to prevent the steel plate from deviating; the other end of the moving frame 2 is provided with the air cylinder 8, the moving frame 2 penetrates through the side face of the mounting frame 1, the moving frame 2 is fixedly connected with the air cylinder 8, one side of the air cylinder 8 is provided with the supporting plate 9, a plate can be placed on one side of the moving frame 2 firstly, then the air cylinder 8 is started, the air cylinder 8 can push the moving frame 2 to move, so that the limiting head 3 is pushed to limit the edges of the two sides of the plate, horizontal deviation cannot occur in the steel plate feeding process, the yield is improved, and the production efficiency is improved; transmission roller 10, it is installed in one side of removing frame 2, band pulley 5 is installed to transmission roller 10's input, transmission shaft 7 is installed to band pulley 5's input, motor 6 is installed to transmission shaft 7's input, spacing round 16 is installed to one side of transmission roller 10, cushion sleeve 12 is identical with spacing round 16 size, and constitute revolution mechanic between spacing round 16 and the spacing head 3, through starter motor 6, motor 6 can drive transmission shaft 7 and rotate, and then drive band pulley 5 and rotate, thereby drive transmission roller 10 and rotate, and then can send the inside of three-roller plate bending machine into to the steel sheet, thereby automatic feeding has been realized, the steel sheet is after the conveying of transmission roller 10, can enter into one side of spacing round 16, spacing round 16 can further restriction steel sheet's movement track, thereby prevent that it from taking place horizontal migration.

As shown in fig. 1 and 4, an automatic feeding mechanism adapted to a horizontal down-regulation three-roll plate bending machine includes: the movable plate 17 is installed at the bottom of the installation frame 1, installation holes 19 are formed in two sides of the installation frame 1, a telescopic column 18 is installed at the bottom of the movable plate 17, the telescopic column 18 is fixedly connected with the movable plate 17, the support plate 9 is fixed on the movable plate 17 through bolts, the telescopic column 18 is started to drive the movable plate 17 to lift, the driven support plate 9 is displaced, the position of the installation frame 1 is adjusted, and therefore the automatic feeding mechanism is the same as the horizontal height of the three-roller plate bending machine.

The working principle is as follows: when the automatic feeding mechanism matched with the horizontal downward-regulating three-roller plate bending machine is used, firstly, the telescopic column 18 is started to drive the movable plate 17 to lift, so that the support plate 9 fixed on the movable plate 17 through the mounting hole 19 is driven to displace, and the position of the mounting frame 1 is adjusted, so that the automatic feeding mechanism and the three-roller plate bending machine have the same horizontal height; then, a plate is placed inside the mounting frame 1, the air cylinder 8 is started to enable the edges of the two sides of the plate to be close to the buffer sleeve 12, the clamping rotating disk 11 is moved to enable the limiting spring 14 to contract, the two clamping rotating disks 11 are respectively located on the upper surface and the lower surface of the plate, the limiting spring 14 can push the clamping rotating disk 11 to clamp the plate, the air cylinder 8 is started again, the air cylinder 8 can push the moving frame 2 to move, the limiting head 3 is pushed to limit the edges of the two sides of the plate, the buffer sleeve 12 is enabled to be in contact with the two sides of the plate, and after the plate is contacted, the connecting spring 13 can be compressed, and the connecting rod 4 is pushed to clamp the plate by the aid of the counterforce of the connecting spring 13; then, the motor 6 is started, the motor 6 can drive the transmission shaft 7 to rotate, and then the belt wheel 5 is driven to rotate, so that the transmission roller shaft 10 is driven to rotate, and then the plate can be sent into the three-roller plate bending machine, the limiting shaft 15 can rotate inside the open slot 20 in the moving process of the plate, and friction on the plate is reduced, so that the plate is easy to move; finally, after the plate is moved out of the transmission roller shaft 10, the two sides of the plate are limited by the limiting wheels 16, so that the position of the plate is prevented from being changed before the plate enters the three-roller plate bending machine.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an autoloading mechanism with formula three-roller plate bending machine looks adaptation down which characterized in that includes:

the mounting frame comprises a mounting frame body (1), wherein a plurality of moving frames (2) are arranged inside the mounting frame body (1), connecting springs (13) are arranged inside the moving frames (2), the other ends of the connecting springs (13) are connected with connecting rods (4), limiting heads (3) are arranged at the other ends of the connecting rods (4), open grooves (20) are formed inside the limiting heads (3), limiting shafts (15) are arranged inside the open grooves (20), buffer sleeves (12) are sleeved outside the limiting shafts (15), clamping rotating discs (11) are arranged at two ends of the buffer sleeves (12), limiting springs (14) are arranged on one sides of the clamping rotating discs (11), air cylinders (8) are arranged at the other ends of the moving frames (2), and supporting plates (9) are arranged on one sides of the air cylinders (8);

driving roller axle (10), it installs one side of removal frame (2), band pulley (5) are installed to the input of driving roller axle (10), transmission shaft (7) are installed to the input of band pulley (5), motor (6) are installed to the input of transmission shaft (7), spacing wheel (16) are installed to one side of driving roller axle (10).

2. The automatic feeding mechanism matched with the horizontal downward-adjusting three-roller plate bending machine according to claim 1, wherein the mounting frame (1) is further provided with:

the movable plate (17) is installed at the bottom of the installation frame (1), installation holes (19) are formed in two sides of the installation frame (1), and a telescopic column (18) is installed at the bottom of the movable plate (17).

3. The automatic feeding mechanism matched with the horizontal downward-adjusting three-roller plate bending machine as claimed in claim 2, wherein the telescopic column (18) is fixedly connected with the moving plate (17), and the supporting plate (9) is fixed on the moving plate (17) through a bolt.

4. The automatic feeding mechanism matched with the horizontal downward-adjusting three-roller plate bending machine is characterized in that the moving frame (2) penetrates through the side surface of the mounting frame (1), and the moving frame (2) is fixedly connected with the air cylinder (8).

5. The automatic feeding mechanism matched with the horizontal downward-adjusting three-roller plate bending machine as claimed in claim 1, wherein the size of the buffer sleeve (12) is matched with that of the limiting wheel (16), and a rotating structure is formed between the limiting wheel (16) and the limiting head (3).

6. The automatic feeding mechanism matched with the horizontal downward-adjusting three-roller plate bending machine as claimed in claim 1, wherein the limiting shaft (15) penetrates into the clamping rotating disc (11), and the clamping rotating disc (11) is elastically connected with the limiting head (3) through a limiting spring (14).

7. The automatic feeding mechanism matched with the horizontal downward-adjusting three-roller plate bending machine as claimed in claim 1, wherein the buffer sleeve (12) is made of rubber, and the buffer sleeve (12) is tightly attached to the limiting shaft (15).