CN216540329U

CN216540329U - Adjustable plate rolling machine with feeding and limiting functions

Info

Publication number: CN216540329U
Application number: CN202123144961.4U
Authority: CN
Inventors: 姜景岳; 王伟宇
Original assignee: Qingdao Wanmei High Tech Platemaking Co ltd
Current assignee: Qingdao Wanmei High Tech Platemaking Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-05-17
Anticipated expiration: 2031-12-14

Abstract

The utility model discloses an adjustable plate rolling machine with a feeding limiting function, which comprises a base and a limiting mechanism, wherein two sides of the top of the base are provided with supporting side plates, the top of each supporting side plate is provided with a hydraulic cylinder, the bottom of the hydraulic cylinder is connected with a telescopic rod, the other end of the telescopic rod is connected with a connecting block, one side of the connecting block is provided with a connecting shaft, the other side of the connecting shaft is connected with an upper compression roller, the inner side of each supporting side plate is provided with a sliding groove, and a lower compression roller is arranged below the upper compression roller. This veneer reeling machine with adjustable material loading limit function adopts mutually supporting between a plurality of mechanisms, not only can adjust the distance between last compression roller and the lower compression roller, can realize automatic feeding through the last conveyer belt that sets up simultaneously, thereby does not need the manual work to carry out the material loading and has improved holistic work efficiency, and can carry out spacing processing to the panel veneer through the stop gear who sets up, prevents that the in-process of panel veneer in the transportation from removing and leading to the material loading failure.

Description

Adjustable plate rolling machine with feeding and limiting functions

Technical Field

The utility model relates to the technical field of plate bending machines, in particular to an adjustable plate bending machine with a feeding limiting function.

Background

The plate bending machine is a device for bending and forming a 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. The working principle of the plate bending machine is that the working roll moves under the action of external force such as hydraulic pressure, mechanical force and the like, so that the plate is bent or rolled and formed. According to the rotary motion and the position change of the working rollers with different shapes, parts such as an elliptical part, an arc part, a cylindrical part and the like can be processed.

A common plate bending machine in the market needs manual feeding when processing materials, and is not beneficial to the overall processing efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable plate rolling machine with a feeding limiting function, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the adjustable plate rolling machine with the feeding limiting function comprises a base and a limiting mechanism, wherein supporting side plates are installed on two sides of the top of the base, a hydraulic cylinder is installed at the top of each supporting side plate, the bottom of the hydraulic cylinder is connected with a telescopic rod, the other end of the telescopic rod is connected with a connecting block, one end of the connecting block is provided with a connecting shaft, the other side of the connecting shaft is connected with an upper compression roller, the inner side of each supporting side plate is provided with a sliding groove, a lower compression roller is arranged below the upper compression roller, side plates are distributed on one side of the base, supporting legs are installed at the bottom of each side plate, a conveying belt is distributed on the inner side of each side plate, a driving wheel is connected to the inner side of each conveying belt, a driving roller is distributed on one side of each driving wheel and used for fixing materials, the limiting mechanism is installed on the inner side wall of each side plate and comprises a mounting plate, a telescopic spring, a limiting mechanism, The pulley comprises a limiting plate and a pulley, wherein the bottom of the mounting plate is connected with an expansion spring, the other end of the expansion spring is connected with the limiting plate, the pulley is installed at the bottom of the limiting plate, and a second driving motor is installed on the outer side of the side plate.

Preferably, a driving motor is installed on the top right side of the base, and the left side of the first driving motor is connected with a driving gear, the top of the driving gear is connected with a driven gear, the left side of the driven gear is connected with a rotating shaft, a protective cover is distributed on the outer side of the driving gear, and an installation rod is installed on the left side of the protective cover.

Preferably, the telescopic rods and the connecting blocks are vertically distributed, and the connecting blocks are symmetrically distributed along the vertical center line of the upper pressing roller.

Preferably, the upper press roll and the supporting side plate form sliding connection through the connecting block, and the upper press roll and the lower press roll are distributed in a parallel shape.

Preferably, the driving gear is meshed with the driven gear, and the driven gear is in rotating connection with the lower pressing roller through a rotating shaft.

Preferably, the driving rollers are equidistantly distributed on the inner side of the conveying belt, and the outer surfaces of the driving rollers are attached to the inner side wall of the conveying belt.

Preferably, the telescopic springs are equidistantly distributed at the bottom of the mounting plate, and the telescopic springs and the limiting plate are vertically distributed.

The utility model provides an adjustable plate bending machine with a feeding limiting function, which has the following beneficial effects: the adjustable plate bending machine with the feeding limiting function adopts the mutual matching of the mechanisms, not only can the distance between the upper pressing roller and the lower pressing roller be adjusted, but also the automatic feeding can be realized through the arranged upper conveying belt, the manual feeding is not needed, so that the integral working efficiency is improved, the limiting treatment can be carried out on the plate through the arranged limiting mechanism, and the feeding failure caused by the movement of the plate in the transportation process is prevented;

1. according to the utility model, through the combined use of the hydraulic cylinder and the telescopic rod, the upper compression roller can be driven to move up and down, so that the gap between the upper compression roller and the lower compression roller is adjusted, materials with different thicknesses can be conveniently dealt with, when the gap between the two compression rollers needs to be adjusted, the hydraulic cylinder drives the telescopic rod to move in the sliding groove, and the movement of the telescopic rod can drive the connecting block to move, so that the connecting block drives the upper compression roller to move, and the gap between the upper compression roller and the lower compression roller is adjusted.

2. According to the automatic feeding device, automatic feeding can be realized through combined use of the arranged conveying belt, the driving wheel and the driving roller, so that the manual work intensity is reduced, the whole work efficiency is improved, the driving wheel is driven to rotate through the second driving motor, the driving wheel can drive the conveying belt to synchronously move through rotation, so that the conveying belt drives the material at the top of the conveying belt to move, the purpose of automatic feeding is realized, the driving roller can play a certain auxiliary role, and the condition that the conveying belt is sunken inwards in the conveying process due to overweight of the material is prevented.

3. The limiting mechanism can limit and fix materials in the feeding process, so that the situation that the materials are moved in the transportation process to cause integral feeding failure is prevented, the integral processing efficiency is influenced, when the materials are transported to the conveyor belt, the rollers are pressed on the top of the materials under the action of the limiting plate, so that the plates are limited and fixed, and the limiting plate and the rollers can have certain moving space under the action of the telescopic springs, so that the materials with different thicknesses can be dealt with.

Drawings

FIG. 1 is a schematic view of the overall structure of an adjustable plate bending machine with a feeding and limiting function according to the present invention;

FIG. 2 is a schematic diagram of a side view of a conveyor belt of an adjustable plate bending machine with a feeding and limiting function according to the present invention;

FIG. 3 is a schematic structural diagram of a limiting mechanism of an adjustable plate bending machine with a feeding limiting function according to the present invention;

FIG. 4 is a schematic diagram of a top view structure of a conveyor belt of an adjustable plate bending machine with a feeding and limiting function according to the present invention;

in the figure: 1. a base; 2. supporting the side plates; 3. a hydraulic cylinder; 4. a telescopic rod; 5. connecting blocks; 6. a connecting shaft; 7. an upper compression roller; 8. a chute; 9. a lower pressing roller; 10. a first drive motor; 11. a driving gear; 12. a driven gear; 13. a rotating shaft; 14. a protective cover; 15. mounting a rod; 16. a side plate; 17. supporting legs; 18. a conveyor belt; 19. a driving wheel; 20. a driving roller; 21. a limiting mechanism; 2101. mounting a plate; 2102. a tension spring; 2103. a limiting plate; 2104. a pulley; 22. a second drive motor.

Detailed Description

Referring to fig. 1, the present invention provides a technical solution: an adjustable plate rolling machine with a feeding limiting function comprises a base 1 and a limiting mechanism 21, wherein supporting side plates 2 are installed on two sides of the top of the base 1, hydraulic cylinders 3 are installed on the tops of the supporting side plates 2, telescopic rods 4 can be driven to move up and down through the hydraulic cylinders 3, so that the telescopic rods 4 drive connecting blocks 5 to move, telescopic rods 4 are connected to the bottoms of the hydraulic cylinders 3, connecting blocks 5 are connected to the other ends of the telescopic rods 4, the telescopic rods 4 and the connecting blocks 5 are vertically distributed, the connecting blocks 5 are symmetrically distributed along the vertical central line of an upper compression roller 7, the upper compression roller 7 is driven to adjust when the connecting blocks 5 move up and down, so that a gap between the upper compression roller 7 and a lower compression roller 9 can be adjusted, a connecting shaft 6 is installed at one end of the connecting block 5, the other side of the connecting shaft 6 is connected with the upper compression roller 7, and the supporting side plates 2 are in sliding connection through the connecting blocks 5, the upper compression roller 7 and the lower compression roller 9 are distributed in parallel, the inner side of the supporting side plate 2 is provided with a chute 8, the lower compression roller 9 is arranged below the upper compression roller 7, the right side of the top end of the base 1 is provided with a first driving motor 10, the left side of the first driving motor 10 is connected with a driving gear 11, the driving gear 11 is driven to synchronously rotate when the first driving motor 10 rotates, the driven gear 12 is driven to rotate due to the meshing connection between the driving gear 11 and the driven gear 12, so that the rotating shaft 13 drives the lower compression roller 9 to synchronously rotate, the driving gear 11 is meshed with the driven gear 12, the driven gear 12 is rotatably connected with the lower compression roller 9 through the rotating shaft 13, the top of the driving gear 11 is connected with the driven gear 12, the left side of the driven gear 12 is connected with the rotating shaft 13, the outer side of the driving gear 11 is provided with a protective cover 14, and the left side of the protective cover 14 is provided with an installation rod 15, the protective cover 14 is arranged to effectively protect the driving gear 11 and the driven gear 12;

referring to fig. 1, 2 and 4, a side plate 16 is distributed on one side of a base 1, supporting legs 17 are mounted at the bottom of the side plate 16, a conveyor belt 18 is distributed on the inner side of the side plate 16, a transmission wheel 19 is connected to the inner side of the conveyor belt 18, a transmission roller 20 is distributed on one side of the transmission wheel 19, the transmission rollers 20 are equidistantly distributed on the inner side of the conveyor belt 18, the outer surface of the transmission roller 20 is attached to the inner side wall of the conveyor belt 18, the transmission roller 20 is arranged to prevent the conveyor belt 18 from sinking due to overweight of materials transported by the conveyor belt 18, a second driving motor 22 is mounted on the outer side of the side plate 16, and the transmission wheel 19 can be driven to rotate by the second driving motor 22, so that the transmission wheel 19 drives the conveyor belt 18 to move, the materials on the surface of the conveyor belt 18 move, and the purpose of automatic feeding is achieved;

referring to fig. 2, 3 and 4, a limiting mechanism 21 for fixing materials is installed on an inner side wall of a side plate 16, the limiting mechanism 21 includes an installation plate 2101, a telescopic spring 2102, a limiting plate 2103 and a pulley 2104, the bottom of the installation plate 2101 is connected with the telescopic spring 2102, the other end of the telescopic spring 2102 is connected with the limiting plate 2103, the telescopic spring 2102 is equidistantly distributed at the bottom of the installation plate 2101, the telescopic spring 2102 and the limiting plate 2103 are vertically distributed, the limiting plate 2103 can be driven to move up and down by the arranged telescopic spring 2102, the limiting plate 2103 can be adjusted according to different thicknesses of the materials, the use limitation is reduced, the pulley 2104 is installed at the bottom of the limiting plate 2103, friction can be reduced by the arranged pulley 2104, and the limiting device is prevented from affecting the material conveying.

In summary, when the adjustable plate bending machine with the feeding limiting function is used, firstly, according to the structure shown in fig. 1, the hydraulic cylinders 3 on the two sides drive the telescopic rods 4 to move, then the telescopic rods 4 drive the connecting blocks 5 to adjust in the sliding grooves 8, so that the connecting blocks 5 on the two sides drive the upper compression roller 7 to move up and down, and therefore, the gap between the upper compression roller 7 and the lower compression roller 9 is adjusted, and subsequent processing of materials is facilitated;

then, according to the configuration shown in figures 2, 3 and 4, the material to be processed is placed on top of the conveyor belt 18, then the second driving motor 22 is started, the second driving motor 22 drives the driving wheel 19 to rotate, then the rotation of the driving wheel 19 drives the conveyor belt 18 to synchronously rotate, thereby moving the material on top of the belt 18, and as the material moves over the surface of the belt 18 it moves to the bottom of the pulley 2104, the pulley 2104 can extrude and fix the material under the action of the limit plate 2103 and the expansion spring 2102, so that the material is prevented from moving left and right in the moving process on the conveyor belt 18 to cause the conveying error of the material, the pulley 2104 can reduce the friction force between the pulley 2104 and the material, thus providing a certain auxiliary effect to the material transport, after which the material is moved inside the gap between the upper pressure roller 7 and the lower pressure roller 9 by the conveyor belt 18;

at last according to the structure shown in fig. 1, start first driving motor 10, drive driving gear 11 through first driving motor 10 and rotate, then driven gear 12 begins to rotate thereupon under driving gear 11's drive, then can drive axis of rotation 13 when driven gear 12 rotates and carry out synchronous rotation, then press roll 9 begins to rotate simultaneously thereupon under the drive of axis of rotation 13, can drive the material when press roll 9 rotates and carry out processing when pressing roll 9 rotates.

Claims

1. The adjustable plate rolling machine with the feeding limiting function is characterized by comprising a base (1) and a limiting mechanism (21), wherein supporting side plates (2) are installed on two sides of the top of the base (1), a hydraulic cylinder (3) is installed at the top of each supporting side plate (2), a telescopic rod (4) is connected to the bottom of each hydraulic cylinder (3), a connecting block (5) is connected to the other end of each telescopic rod (4), a connecting shaft (6) is installed at one end of each connecting block (5), an upper compression roller (7) is connected to the other side of each connecting shaft (6), a sliding groove (8) is formed in the inner side of each supporting side plate (2), a lower compression roller (9) is arranged below each upper compression roller (7), side plates (16) are distributed on one side of the base (1), supporting legs (17) are installed at the bottoms of the side plates (16), and conveying belts (18) are distributed on the inner sides of the side plates (16), and the inboard of conveyer belt (18) is connected with drive wheel (19), one side distribution of drive wheel (19) has driving roller (20), is used for fixed material stop gear (21) are installed in the inside wall of curb plate (16), stop gear (21) are including mounting panel (2101), expanding spring (2102), limiting plate (2103) and pulley (2104), the bottom of mounting panel (2101) is connected with expanding spring (2102), and the other end of expanding spring (2102) is connected with limiting plate (2103), pulley (2104) are installed to the bottom of limiting plate (2103), second driving motor (22) are installed in the outside of curb plate (16).

2. The adjustable plate bending machine with the feeding limiting function is characterized in that a first driving motor (10) is mounted on the right side of the top end of the base (1), a driving gear (11) is connected to the left side of the first driving motor (10), a driven gear (12) is connected to the top of the driving gear (11), a rotating shaft (13) is connected to the left side of the driven gear (12), a protective cover (14) is distributed on the outer side of the driving gear (11), and a mounting rod (15) is mounted on the left side of the protective cover (14).

3. The adjustable plate rolling machine with the feeding and limiting functions as claimed in claim 1, wherein the telescopic rods (4) and the connecting blocks (5) are vertically distributed, and the connecting blocks (5) are symmetrically distributed along a vertical central line of the upper pressing roller (7).

4. The adjustable plate bending machine with the feeding and limiting functions as claimed in claim 1, wherein the upper press roll (7) is in sliding connection with the side plate (2) through a connecting block (5), and the upper press roll (7) and the lower press roll (9) are distributed in a parallel manner.

5. The adjustable plate rolling machine with the feeding and limiting functions as claimed in claim 2, wherein the driving gear (11) is engaged with the driven gear (12), and the driven gear (12) is rotationally connected with the lower pressure roller (9) through a rotating shaft (13).

6. The adjustable plate rolling machine with the feeding and limiting functions as claimed in claim 1, wherein the driving rollers (20) are equidistantly distributed on the inner side of the conveyor belt (18), and the outer surface of the driving rollers (20) is attached to the inner side wall of the conveyor belt (18).

7. The adjustable plate rolling machine with the feeding and limiting function as claimed in claim 1, wherein the extension springs (2102) are equidistantly distributed at the bottom of the mounting plate (2101), and the extension springs (2102) are vertically distributed with the limiting plate (2103).