CN218134210U

CN218134210U - Plate rolling machine

Info

Publication number: CN218134210U
Application number: CN202222200117.7U
Authority: CN
Inventors: 高英杰; 苏晓龙; 阚天一; 周天雷; 曹文军; 刘学明; 李秀婷; 刘万海
Original assignee: Jidong Rizhang Energy Saving Wind Turbine Manufacturing Co ltd
Current assignee: Jinyu Rizhang Fan Energy saving Technology (Hebei) Co.,Ltd.
Priority date: 2022-08-20
Filing date: 2022-08-20
Publication date: 2022-12-27
Anticipated expiration: 2032-08-20

Abstract

The utility model relates to a plate bending machine relates to the mechanical equipment field, and it is including setting up the support base subaerial, it has the curb plate, two to support the equal rigid coupling in base both sides be equipped with two parallel arrangement's initiative compression roller between the curb plate, curb plate one side is equipped with drive initiative compression roller pivoted driving motor, and the curb plate upper end is seted up and is located the first slide opening between two initiative compression rollers, sliding connection has the elevator in the first slide opening, two it is connected with driven compression roller to rotate between the elevator, electric lift rod is installed to first slide opening bottom, electric lift rod's top and elevator fixed connection. This application has the effect of carrying out the punching press to the steel of different specifications fast.

Description

Plate rolling machine

Technical Field

The application relates to the field of mechanical equipment, in particular to a plate bending machine.

Background

The plate bending machine is a shaping machine tool for continuously bending a plate. The plate bending machine makes use of the relative position change and the rotation motion of the workpiece to generate continuous plastic deformation of the plate according to the principle of three-point rounding so as to obtain the workpiece with a preset shape.

In the related art, the positions between the compression rollers of the plate bending machine are usually fixed, so that when the conical plates with different thicknesses and radian requirements are machined, the positions between the compression rollers are difficult to be quickly adjusted, excessive manpower is needed in the adjustment process, and the production efficiency of products is influenced.

SUMMERY OF THE UTILITY MODEL

The application aims at providing a plate bending machine.

The application provides a veneer reeling machine adopts following technical scheme:

the utility model provides a plate bending machine, is including setting up the support base subaerial, it has the curb plate, two to support the equal rigid coupling in base both sides be equipped with two parallel arrangement's initiative compression roller between the curb plate, curb plate one side is equipped with drive initiative compression roller pivoted driving motor, the first slide opening that is located between two initiative compression rollers is seted up to the curb plate upper end, sliding connection has the elevator in the first slide opening, two rotate between the elevator and be connected with driven compression roller, electric lift rod is installed to first slide opening bottom, electric lift rod's top and elevator fixed connection.

Through adopting above-mentioned technical scheme, when carrying out the punching press to steel, adjust electric lift pole, adjust the height of the elevator at driven compression roller both ends according to the thickness of required punching press steel, make the distance between driven compression roller and the initiative compression roller and the requirement of the steel of required punching press cooperate, start driving motor afterwards, make driving motor drive initiative compression roller rotate, accomplish the punching press, will follow the upward movement of compression roller through electric lift pole after the punching press is accomplished, and then take out steel fast. From this can the height at driven compression roller both ends of quick adjustment, make this plate bending machine can process the steel that different curvatures required, can also adjust simultaneously driven compression roller both ends through electric lift rod, and then can make driven compression roller both ends remain throughout at same height, make the finished product after the punching press more standard, the product quality is improved, make driven compression roller rise through adjusting electric lift rod when getting the board, and then more convenient and swift taking, from having reduced manpower resources.

Optionally, a sleeve is fixedly connected to the bottom of the first sliding hole, a guide rod is slidably connected in the sleeve, and one end, far away from the sleeve, of the guide rod is fixedly connected to the lifting block.

Through adopting above-mentioned technical scheme, the guide bar can reciprocate along with the sleeve is together, and then can play the effect of a direction and location to the elevator, improves the stability that the elevator ascended or descends.

Optionally, two second sliding holes are formed in the side plate, the second sliding holes are located on two sides of the first sliding hole, a distance adjusting block is connected to the second sliding holes in a sliding mode, the end portion of the driving compression roller is connected to the distance adjusting block in a rotating mode, a lead screw is connected to the distance adjusting block in a rotating mode, and one end, far away from the distance adjusting block, of the lead screw penetrates through the side plate and is in threaded connection with the side plate.

Through adopting above-mentioned technical scheme, rotate the lead screw, make the roll adjustment piece remove in the second slide opening, and then can change the position of initiative compression roller tip, adjust the distance between two initiative compression rollers fast and the interval of steel adaptation, can adjust the working plate that different radians required fast under the prerequisite of not dismantling this initiative compression roller from this, practiced thrift the manpower, improved work efficiency.

Optionally, the supporting base both sides all are equipped with supporting component, supporting component includes the working plate, the working plate lower extreme is equipped with a plurality of first support columns, the working plate erects on first support column.

Through adopting above-mentioned technical scheme, can arrange steel in on the working plate again to promoting in the gap between initiative compression roller and the driven compression roller, the working plate of opposite side can play the effect of a receipt and then reduce the probability of steel falling on the ground and take place to steel moreover, can save the manpower that the steel sheet was received to the opposite side moreover.

Optionally, a plurality of rollers are installed on the upper end surface of the working plate.

Through adopting above-mentioned technical scheme, can reduce the frictional force between working plate and the steel, and then reduce the external force that the staff applyed to steel.

Optionally, the intermediate positions of the two sides of the working plate are rotatably connected with second supporting columns, sliding rods are fixedly connected to one sides of the working plate close to the second supporting columns, arc-shaped grooves with the centers of circles coinciding with the rotating axes of the working plate are formed in the upper ends of the first supporting columns, and one ends of the sliding rods, far away from the working plate, are inserted into the arc-shaped grooves and are slidably connected with the arc-shaped grooves.

Through adopting above-mentioned technical scheme, when rotating the swivel bolt, the slide bar can remove in the arc wall in step, and then makes the working plate rotate along with the swivel bolt together, and then can change steel and get into the angle between initiative compression roller and the driven compression roller, the steel of being convenient for gets into the gap between initiative compression roller and the driven compression roller from this.

Optionally, the working plate is kept away from the sliding groove is formed in the upper end of one side of the driving compression roller, a clamping block is connected in the sliding groove in a sliding mode, and the clamping block is close to the clamping groove is formed in one side of the driving compression roller.

Through adopting above-mentioned technical scheme, can lead to and put into the joint inslot with steel, promote the joint piece to initiative compression roller one side afterwards, make the joint piece slide in the spout and then make the joint piece drive steel and get into in the gap between initiative compression roller and the driven compression roller, can make the steel both ends get into the gap between initiative compression roller and the driven compression roller simultaneously from this, make the steel after the punching press more standard.

Optionally, the clamping block is far away from one side of the driving compression roller and a plurality of springs are fixedly connected between the inner side walls of the sliding grooves.

Through adopting above-mentioned technical scheme, can make the joint piece reset fast under the effect of the elasticity of spring, and then the secondary of the joint piece of being convenient for uses.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the heights of the two ends of the driven compression roller can be quickly adjusted, so that the plate rolling machine can process steel materials with different curvature requirements, the two ends of the driven compression roller can be simultaneously adjusted through the electric lifting rod, the two ends of the driven compression roller can be always kept at the same height, a punched product is more standard, the product quality is improved, the driven compression roller is lifted by adjusting the electric telescopic rod when a plate is taken, the plate can be taken conveniently and quickly, and manpower resources are reduced;

2. the position of the end part of the active compression roller can be changed, and the distance between the two active compression rollers is adjusted to the distance matched with the steel, so that the working plates with different radian requirements can be quickly adjusted under the condition of not disassembling the active compression roller, the labor is saved, and the working efficiency of the plate rolling is improved;

3. the joint piece drives in the steel gets into the gap between initiative compression roller and the driven compression roller, can make the steel both ends get into the gap between initiative compression roller and the driven compression roller simultaneously from this, makes the steel after the punching press more standard.

Drawings

FIG. 1 is a schematic view of the overall structure of embodiment 1 of the present application;

FIG. 2 is an enlarged partial schematic view of portion A of FIG. 1;

FIG. 3 is a schematic side view of the structure of embodiment 1 of the present application;

FIG. 4 is a schematic view of the overall structure of embodiment 2 of the present application;

FIG. 5 is a schematic structural view of a support member in embodiment 2 of the present application;

in the figure, 1, a supporting base; 11. a side plate; 111. a first slide hole; 112. a lifting block; 113. an electric lifting rod; 1131. a lifting motor; 114. a sleeve; 115. a guide bar; 116. a second slide hole; 117. a distance adjusting block; 118. a lead screw; 12. a support table; 121. a drive motor; 13. positioning a plate; 14. a screw; 15. fixing a nut; 2. a driving compression roller; 3. a driven press roll; 4. a support assembly; 41. a working plate; 411. a sliding groove; 412. a clamping block; 4121. a clamping groove; 413. a spring; 42. a first support column; 421. a slide bar; 43. a second support column; 44. an arc-shaped slot; 45. rotating the bolt; 46. and (4) rolling.

Detailed Description

The present application is described in further detail below with reference to fig. 1-5.

Example 1: the utility model provides a plate bending machine, refer to fig. 1, including setting up the support base 1 subaerial, support the equal fixedly connected with curb plate 11 in base 1 both sides, be equipped with two initiative compression roller 2 between two curb plates 11, one side of 2 tip of initiative compression roller is equipped with a supporting bench 12, refer to fig. 1 and fig. 2, be equipped with two driving motor 121 that are used for driving initiative compression roller 2 pivoted on the supporting bench 12, driving motor 121 is connected and the electricity is connected with initiative compression roller 2 hub connection, driving motor 121 sets up in a supporting bench 12 top, refer to fig. 1 and fig. 3, curb plate 11 central authorities are equipped with first slide opening 111 and first slide opening 111 is vertical to be seted up, first slide opening 111 sliding connection of curb plate 11 has elevator 112, top between two initiative compression roller 2 is equipped with driven compression roller 3, driven compression roller 3 is parallel with initiative compression roller 2, and driven compression roller 3 rotates and connects on elevator 112, leave the gap of rolling up between initiative compression roller 2 and the driven compression roller 3.

In order to facilitate the processing of steel products with different thicknesses, electric lift rod 113 is all installed to the first slide hole 111 bottom of two curb plates 11, electric lift rod 113's top and elevator 112 fixed connection, install elevator motor 1131 who is used for controlling two electric lift rod 113 on the support base 1, elevator motor 1131 is connected with electric lift rod 113 electricity, two controllable electric lift rod 113 of elevator motor 1131 go up and down simultaneously from this, and then make the both ends of driven compression roller 3 keep at same height, make the finished product of rolling up more standard, product quality is improved, the convenience when getting finished product steel product has also been improved simultaneously.

Two sleeves 114 are fixedly connected in the first sliding hole 111 of the side plate 11, the sleeves 114 are positioned at two sides of the electric lifting rod 113, a guide rod 115 is connected in the sleeves 114 in a sliding manner, and one end of the guide rod 115, which is far away from the sleeves 114, is fixedly connected to the lifting block 112, so that the guide rod 115 can move along with the lifting block 112, and can play a role in guiding and positioning the lifting block 112, thereby reducing the possibility of the lifting block 112 shifting in the ascending or descending process of the electric lifting rod 113.

A second sliding hole 116 is formed in the side plate 11, the second sliding hole 116 is located on two sides of the first sliding hole 111, the second sliding hole 116 is perpendicular to the first sliding hole 42, a distance adjusting block 117 used for adjusting the distance between the two driving press rollers 2 is connected in the second sliding hole 116 in a sliding mode, the end portion of each driving press roller 2 is rotatably connected to the distance adjusting block 117, a lead screw 118 is rotatably connected to one side, away from the first sliding hole 111, of the distance adjusting block 117, and one end, away from the distance adjusting block 117, of the lead screw 118 penetrates through the side plate 11 and is in threaded connection with the side plate 11.

Referring to fig. 1 and 2, a positioning plate 13 is arranged below the driving motor 121, the positioning plate 13 is slidably connected to the supporting table 12, notches are formed in two sides of the positioning plate 13, screw rods 14 are arranged in the notches, the screw rods 14 are fixedly connected to the supporting table 12, fixing nuts 15 are connected to upper threads of the screw rods 14, the nuts 15 are located at upper ends of the positioning plate 13, the positioning plate 13 is locked on the supporting table 12 by the fixing nuts 15, when the distance between the two driving press rollers 2 is adjusted, the fixing nuts 15 are firstly screwed off one side of the positioning plate 13, then the screw rods 118 are rotated, the distance adjusting blocks 117 move in the second slide holes 116, the positions of the ends of the driving press rollers 2 are changed, the position of the driving motor 121 is changed accordingly, the two driving press rollers 2 are adjusted to the distance required for stamping the steel, then the fixing nuts 15 are rotated, the positioning plate 13 is locked on the supporting table 12, and the driving motor 121 is further fixed on the supporting table 12.

The implementation principle of embodiment 1 is that the driving motor 121 is started, the driving motor 121 drives the driving press roll 2 to rotate, then the lifting motor 1131 is started, the height of the lifting block 112 at two sides is adjusted according to the thickness of the steel to be punched, the distance between the driven press roll 3 and the driving press roll 2 is matched with the thickness of the steel to be punched, the steel is moved into the gap between the driving press roll 2 and the driven press roll 3 to be punched, the lifting motor 1131 is started again after the punching is completed, the driven press roll 3 is far away from the steel, and the steel is taken out quickly.

Example 2

Referring to fig. 4 and 5, in order to reduce the labor intensity of the worker, the support assemblies 4 are disposed on two sides of the support base 1, each support assembly 4 includes a working plate 41, four first support columns 42 for supporting the working plate 41 are disposed at the lower end of the working plate 41, the first support columns 42 are disposed at the lower edges of two sides of the working plate 41 and are arranged oppositely, and the worker can place steel on the working plate 41 and then push the steel into the gap between the driving compression roller 2 and the driven compression roller 3.

In order to facilitate the entering of steel into a gap between the driving compression roller 2 and the driven compression roller 3 from the working plate 41, a second supporting column 43 is arranged between two first supporting columns 42 on the same side of the working plate 41, the second supporting column 43 is parallel to the first supporting column 42, a rotating bolt 45 is arranged on the working plate 41, a rod portion of the rotating bolt 45 sequentially penetrates through the upper end of the second supporting column 43 and the working plate 41 and is rotatably connected to the other second supporting column 43, the rotating bolt 45 is fixedly connected with the working plate 41 and is rotatably connected to the first supporting column 43, the rotating bolt 45 is rotatably connected to the first supporting column, four sliding rods 421 are fixedly connected to the side wall of the working plate 41, an arc groove 44 is formed in the side wall, close to the top end, of the first supporting column 42, the arc groove 44 is formed in the side wall, the radian of the arc groove 44 is the same as the moving track of the end portion, far away from the working plate 41, of the sliding rods 421 are clamped in the arc groove 44, so that the rotating bolt 45 can enable the working plate 41 to rotate together with the working plate 41, and further change the angle of the steel entering between the driving compression roller 2 and the driven compression roller 3.

In order to reduce the resistance encountered by the steel material entering the gap between the driving pressure roll 2 and the driven pressure roll 3 on the working plate 41, a plurality of rollers 46 are mounted on the working plate 41.

In order to make the steel after the steel is stamped more standard and reduce the probability that the staff directly contacts the steel plate in the stamping, sliding groove 411 has been seted up to the up end of working plate 41, sliding groove 411 is located the one side of working plate 41 upper end keeping away from initiative compression roller 2, sliding connection has joint piece 412 in sliding groove 411, joint piece 412 can slide to the one side that is close to initiative compression roller 2 or keeps away from initiative compression roller 2 along sliding groove 411, joint piece 412 has seted up joint groove 4121 near initiative compression roller 2 one side, the lower inside wall of joint groove 4121 is parallel and level with the up end of working plate 41, and then put the steel tip into joint groove 4121, promote joint piece 412 to initiative compression roller 2 one side and can make steel along joint groove 4121 initiative compression roller 2 one side removal mutually, and then make the steel both ends get into simultaneously in the gap between initiative compression roller 2 and the driven compression roller 3.

In order to facilitate the steel materials to be moved for a plurality of times, a plurality of springs 413 are fixedly connected between the inner side wall of the sliding groove 411, which is far away from one side of the driving compression roller 2, and the clamping block 412, and then the clamping block 412 can be quickly reset under the elastic force of the springs 413.

The implementation principle of the embodiment 2 of the application is as follows: arrange steel in on the working plate 41 to in arranging the joint groove 4121 of joint piece 412 with the one end of steel, adjust rotatory bolt 45, make the one end of keeping away from joint piece 412 of steel aim at the gap between initiative compression roller 2 and the driven compression roller 3, start driving motor 121 afterwards, promote joint piece 412 and move to initiative compression roller 2 one side along sliding groove 411, make the steel both ends insert simultaneously in the gap between initiative compression roller 2 and the driven compression roller 3.

The embodiments of the present disclosure are all preferred embodiments of the present disclosure, and the protection scope of the present disclosure is not limited thereby, wherein like parts are designated by like reference numerals. Therefore, the method comprises the following steps: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plate bending machine, is including erectting at subaerial support base (1), support the equal rigid coupling in base (1) both sides and have curb plate (11), two be equipped with two parallel arrangement's initiative compression roller (2) between curb plate (11), curb plate (11) one side is equipped with drive initiative compression roller (2) pivoted driving motor (121), its characterized in that, curb plate (11) upper end is seted up and is located first slide opening (111) between two initiative compression rollers (2), just set up along vertical direction first slide opening (111) sliding connection has elevator (112) in first slide opening (111), two it is connected with driven compression roller (3) to rotate between elevator (112), electric lift pole (113) are installed to first slide opening (111) bottom, the top of electric lift pole (113) with elevator (112) fixed connection.

2. A plate rolling machine according to claim 1, characterized in that a sleeve (114) is fixedly connected to the bottom of the first sliding hole (111), a guide rod (115) is slidably connected to the sleeve (114), and one end of the guide rod (115) far away from the sleeve (114) is fixedly connected to the lifting block (112).

3. The plate rolling machine according to claim 1, wherein two second sliding holes (116) are formed in the side plate (11), the second sliding holes (116) are located on two sides of the first sliding hole (111) and are perpendicular to the first sliding hole (111) in the direction, distance adjusting blocks (117) are connected in the second sliding holes (116) in a sliding mode, the end portion of the driving pressing roller (2) is rotatably connected to the distance adjusting blocks (117), a lead screw (118) is rotatably connected to the distance adjusting blocks (117), and one end, far away from the distance adjusting blocks (117), of the lead screw (118) penetrates through the side plate (11) and is in threaded connection with the side plate (11).

4. A plate rolling machine according to claim 1, characterized in that the supporting base (1) is provided with supporting components (4) on both sides, the supporting components (4) comprise a working plate (41), the lower end of the working plate (41) is provided with a plurality of first supporting columns (42), and the working plate (41) is erected on the first supporting columns (42).

5. A plate bending machine as claimed in claim 4, characterized in that said working plate (41) is provided with rollers (46) at its upper end.

6. The plate rolling machine according to claim 5, wherein a second supporting column (43) is rotatably connected to the middle position of each of two sides of the working plate (41), a sliding rod (421) is fixedly connected to one side of the working plate (41) close to the second supporting column (43), an arc-shaped groove (44) with the circle center coinciding with the rotation axis of the working plate (41) is formed in the upper end of the first supporting column (42), and one end of the sliding rod (421) far away from the working plate (41) is inserted into the arc-shaped groove (44) and is slidably connected with the arc-shaped groove (44).

7. A plate rolling machine as claimed in claim 6, wherein a sliding slot (411) is formed in an upper end of a side of the working plate (41) far away from the driving pressing roller (2), a clamping block (412) is slidably connected in the sliding slot (411), and a clamping slot (4121) is formed in a side of the clamping block (412) close to the driving pressing roller (2).

8. A plate rolling machine according to claim 7, characterized in that a plurality of springs (413) are fixedly connected between one side of the clamping block (412) far away from the driving pressing roller (2) and the inner side wall of the sliding groove (411).