CN214976760U

CN214976760U - Plate rolling machine

Info

Publication number: CN214976760U
Application number: CN202121137790.XU
Authority: CN
Inventors: 王胜利; 周顺纪
Original assignee: Tangshan Chengjian Machinery Manufacturing Co ltd
Current assignee: Tangshan Chengjian Machinery Manufacturing Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-03
Anticipated expiration: 2031-05-25

Abstract

The application relates to a plate bending machine belongs to panel processing equipment technical field, and it includes the plate bending machine body, the plate bending machine body includes the support and fixes the brace table in the support both sides respectively, two rotate between the brace table and be connected with upper and lower distribution's last winding up roller and lower winding up roller, two be provided with the locating part that a pair of restriction panel removed along two brace table line directions between the brace table. This application has the effect that the possibility that panel along the line direction of two brace tables takes place to squint when reducing panel and getting into the veneer reeling machine body.

Description

Plate rolling machine

Technical Field

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

Background

The plate bending machine is a device for bending and forming a plate by utilizing a working roll, and can form the plate into parts with different shapes such as a barrel shape, a cone shape and the like.

There has been the chinese utility model patent of granted bulletin number CN207857583U now, and it discloses a three-roller veneer reeling machine, and three-roller veneer reeling machine includes the support, all is provided with a supporting bench in the both sides of support, rotates between two supporting benches and is connected with the winding up roll and two winding up rolls down, and two winding up rolls down set up in the winding up roll below and about the symmetrical setting of winding up roll.

A sliding groove is formed in the supporting table, a sliding block is connected in the sliding groove in a sliding mode, the sliding block is rotatably connected with the end portion of the upper winding roller, and a threaded hole is formed in the middle of the sliding block; an adjusting rod with external threads is arranged in the threaded hole, and a driving mechanism is connected below the adjusting rod.

When the plate is processed by using the three-roller plate bending machine, the plate is firstly conveyed between an upper winding roller and a lower winding roller, and then the upper winding roller and the lower winding roller are simultaneously rotated by using a driving mechanism to process the plate.

In view of the above related technologies, the inventor thinks that in the process of pushing the plate material between the upper roll and the lower roll, the plate material may deviate along the connecting line direction of the two support tables, which causes incorrect feeding, and affects the forming effect of the plate bending machine body on the plate material processing.

SUMMERY OF THE UTILITY MODEL

In order to reduce the possibility that the plate deviates along the connecting line direction of the two supporting tables when the plate enters the plate bending machine body, the application provides a plate bending machine.

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

the utility model provides a plate bending machine, includes the plate bending machine body, the plate bending machine body includes the support and fixes the brace table in the support both sides respectively, two rotate between the brace table and be connected with upper and lower distribution's winding up roller and lower winding up roller, two be provided with a pair of locating part that restriction panel removed along two brace table line directions between the brace table.

Through adopting above-mentioned technical scheme, it is spacing to the both ends of panel through setting up the locating part to reduce panel when getting into the veneer reeling machine body the possibility that panel takes place the skew along the line direction of two brace tables.

Optionally, two fixedly connected with has the deflector of level setting between the brace table, the deflector is located winding up roller and lower winding up roller one side, the locating part includes the vertical riser that sets up in the deflector top, one side fixedly connected with level setting's that the riser is close to the deflector bottom plate, the other end fixedly connected with roof that the level set up of riser, roof and bottom plate set up relatively, be provided with the drive assembly who drives the locating part and remove along two brace table line directions on the riser.

Through adopting above-mentioned technical scheme, drive assembly drives two locating parts and moves in opposite directions along the line direction of two brace tables, presss from both sides panel tight between two risers to reduce the possibility that panel takes place the skew along the line direction of two brace tables.

Optionally, the driving assembly comprises a first sleeve fixed on the vertical plate and horizontally arranged, a first lead screw is connected to the inner thread of the first sleeve, one side, far away from the first sleeve, of the first lead screw runs through the supporting table and is rotatably connected with the supporting table, one end, far away from the first sleeve, of the first lead screw is fixedly connected with a rotating block, and a guide groove for sliding the guide block is formed in the guide plate.

Through adopting above-mentioned technical scheme, through rotating the commentaries on classics piece, adjust the length that first lead screw stretches out first sheathed tube, make first sleeve pipe promote the locating part and remove towards the direction of panel, the guide block slides in the guide way this moment, carries on spacingly to the locating part through setting up guide block and guide way, makes the stable line direction along two brace tables of line of moving of locating part.

Optionally, a pressing assembly for limiting the plate in the vertical direction is arranged on the top plate.

Through adopting above-mentioned technical scheme, compress tightly the subassembly through the setting and carry on spacingly to the vertical direction of panel, reduce and utilize the veneer reeling machine body to add panel and add the possibility that panel takes place to swing in vertical direction when processing panel, and then make the better shaping of veneer reeling machine body when processing panel.

Optionally, the compressing assembly comprises a second lead screw vertically penetrating through the top plate and in threaded connection with the top plate, one end, far away from the top plate, of the second lead screw is rotatably connected with a pressing plate, and a reinforcing assembly is arranged between the top plate and the pressing plate.

Through adopting above-mentioned technical scheme, through rotating the commentaries on classics piece, make second lead screw drive clamp plate move towards the direction of panel, when the clamp plate pressed on panel, realize spacing the clamp plate in vertical ascending side, through setting up the reinforcement subassembly, panel emergence pivoted possibility when reducing the clamp plate and moving towards panel.

Optionally, the reinforcing assembly includes a second sleeve fixed on the top plate and an insertion rod inserted into the second sleeve in a sliding manner, and one end of the insertion rod, which is far away from the second sleeve, is fixedly connected with the pressing plate.

Through adopting above-mentioned technical scheme, when rotating the direction removal that the second lead screw drove the clamp plate towards panel, the peg graft pole slides along second sheathed tube length direction, makes peg graft pole and second sleeve pipe carry on spacingly to panel, reduces the in-process that the clamp plate removed at vertical direction and takes place the pivoted possibility.

Optionally, a guide roller vertically arranged is rotatably connected between the top plate and the bottom plate, and the guide roller is arranged on one side close to the vertical plate.

Through adopting above-mentioned technical scheme, through setting up the guide roll, reduce and utilize two risers to produce frictional possibility between panel and the riser when pressing from both sides tightly panel, and then improve the processingquality of panel.

Optionally, one side of the pressing plate close to the bottom plate is rotatably connected with a first rotating roller, the bottom plate is rotatably connected with a second rotating roller at a position opposite to the first rotating roller, and the axes of the first rotating roller and the second rotating roller are perpendicular to the moving direction of the plate.

Through adopting above-mentioned technical scheme, through setting up first commentaries on classics roller and second commentaries on classics roller, reduce the friction between panel and roof and the bottom plate to improve the processingquality of panel.

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

1. the limiting pieces are arranged to limit the two ends of the plate, so that the possibility that the plate deviates along the connecting line direction of the two supporting tables when entering the plate bending machine body is reduced;

2. the vertical direction of the plate is limited by arranging the pressing assembly, so that the possibility of the plate shifting in the vertical direction when the plate is processed by the plate bending machine body is reduced, and the plate is better molded when the plate is processed by the plate bending machine body;

3. the driving assembly drives the two limiting parts to move oppositely along the connecting line direction of the two supporting tables, and the plate is clamped between the two vertical rods in the horizontal direction, so that the possibility that the plate deviates along the connecting line direction of the two supporting tables is reduced.

Drawings

Fig. 1 is a schematic structural view of a plate bending machine body according to the present embodiment.

Fig. 2 is a schematic structural diagram of the limiting member and the driving assembly in this embodiment.

Fig. 3 is a schematic structural view showing the compressing assembly and the reinforcing assembly in this embodiment.

Fig. 4 is a schematic structural view showing the guide block and the guide groove in the present embodiment.

Description of reference numerals: 1. a plate bending machine body; 11. a support; 12. a support table; 121. winding on a roller; 122. a lower winding roller; 13. a guide plate; 131. a guide groove; 132. a guide block; 2. a limiting member; 21. a vertical plate; 311. a guide roller; 22. a base plate; 23. a top plate; 3. a drive assembly; 31. a first sleeve; 32. a first lead screw; 321. rotating the block; 322. a limiting ring; 4. a compression assembly; 41. a second lead screw; 411. rotating the block; 42. pressing a plate; 43. a first rotating roller; 44. a second rotating roller; 5. a reinforcement assembly; 51. a second sleeve; 52. a plug rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a plate bending machine. Referring to fig. 1, the plate bending machine includes a plate bending machine body 1, the plate bending machine body 1 includes a support 11, support tables 12 are fixedly connected to both sides of the support 11, an upper roll 121 horizontally disposed and a lower roll 122 horizontally disposed are rotatably connected between the two support tables 12, and the two lower rolls 122 are located below the upper roll 121 and are symmetrical with respect to the upper roll 121. A horizontally arranged guide plate 13 is fixedly connected between the two support tables 12, and the guide plate 13 is positioned at one side of the upper winding roller 121 and the lower winding roller 122. One side of the guide plate 13 close to the supporting tables 12 is provided with a limiting part 2, the limiting part 2 is arranged to limit the plate along the connecting line direction of the two supporting tables 12, the possibility that the plate is deviated along the connecting line direction of the two supporting tables 12 in the process of pushing the plate to the space between the upper winding roller 121 and the lower winding roller 122 is reduced, and the forming effect of the plate bending machine body 1 on the plate processing is further improved.

Referring to fig. 2 and 3, the limiting member 2 includes a vertical plate 21 vertically disposed above the guide plate 13, a bottom plate 22 horizontally disposed is fixedly connected to one side of the vertical plate 21 close to the guide plate 13, a top plate 23 horizontally disposed is fixedly connected to the other side of the vertical plate 21, and the sides of the top plate 23 and the bottom plate 22 far away from the vertical plate 21 face the guide plate 13. A guide roller 311 is arranged between the bottom plate 22 and the top plate 23, one end of the guide roller 311 is rotatably connected with the top plate 23, the other end of the guide roller 311 is rotatably connected with the bottom plate 22, and the guide roller 311 is arranged at a position close to the vertical plate 21.

Utilize locating part 2 to carry on spacingly along the line direction of two brace tables 12 to panel, panel both sides can the butt on riser 21, and riser 21 and panel direct contact can produce the friction this moment, cause the phenomenon that panel takes place to damage, through setting up guide roll 311, reduce panel and riser 21 direct contact and produce the frictional possibility, and then promote the processingquality of panel.

Referring to fig. 2, be provided with the drive assembly 3 that drives locating part 2 and remove along two 12 line directions of propping up supporting bench on riser 21, drive assembly 3 includes the first sleeve 31 that fixed riser 21 improved level and set up, and first sleeve 31 internal thread is connected with first lead screw 32, and first sleeve 31's one end is kept away from to first lead screw 32 runs through in a supporting bench 12 and rotates with a supporting bench 12 and be connected, keeps away from first sleeve 31's one end fixedly connected with commentaries on classics piece 321 at first lead screw 32.

The first lead screw 32 is rotated by rotating the rotating block 321, the length of the first lead screw 32 extending out of the first sleeve 31 is adjusted, two limiting members 2 move oppositely along the connecting line direction of the two supporting tables 12, and two sides of the plate are abutted against the two guide rollers 311, so that the possibility of the plate shifting in the horizontal direction is reduced.

Two spacing rings 322 of fixedly connected with on first lead screw 32, when first lead screw 32 is located a supporting bench 12, two spacing rings 322 all are located a supporting bench 12 both sides to when reducing to rotate first lead screw 32, first lead screw 32 takes place the possibility of removing in the horizontal direction, and then improves the stability when locating part 2 moves towards panel direction.

Referring to fig. 3 and 4, a guide block 132 is fixedly connected to a lower portion of the bottom plate 22, the guide block 132 is disposed along a length direction of the bottom plate 22, a guide groove 131 for the guide block 132 to slide is formed in the guide plate 13, and the position of the position limiting member 2 is limited by the guide post and the guide groove 131, so that the first lead screw 32 and the first sleeve 31 drive the position limiting member 2 to stably move in a horizontal direction.

Referring to fig. 3, be provided with on roof 23 and carry out spacing subassembly 4 that compresses tightly to panel in vertical direction, compress tightly subassembly 4 including the vertical second lead screw 41 that passes roof 23 and with roof 23 threaded connection, the one end that roof 23 was kept away from to second lead screw 41 rotates and is connected with the clamp plate 42 of level setting, at the other end fixedly connected with turning block 411 of second lead screw 41, drive second lead screw 41 and rotate through rotating turning block 411, make clamp plate 42 move towards the direction of panel, press clamp plate 42 on panel, realize spacing to panel vertical ascending.

The reinforcing components 5 are arranged on the two sides of the top plate 23, which are located on the second lead screw 41, the reinforcing components 5 comprise a second sleeve 51 which is fixed on the top plate 23 and vertically arranged, an inserting rod 52 is inserted in the second sleeve 51 in a sliding mode, one end, far away from the second sleeve 51, of the inserting rod 52 is fixedly connected with the pressing plate 42, when the rotating block 411 is rotated to enable the second lead screw 41 to drive the pressing plate 42 to move towards the plate, the inserting rod 52 slides along the length direction of the sleeve 51, the pressing plate 42 is limited by arranging the second sleeve 51 and the inserting rod 52, and the possibility that the pressing plate rotates when the pressing plate 42 moves towards the plate is reduced.

A first rotating roller 43 is rotatably connected to one side of the pressing plate 42 close to the bottom plate 22, a second rotating roller 44 is rotatably connected to a position, opposite to the first rotating roller 43, on the bottom plate 22, the axial directions of the first rotating roller 43 and the second rotating roller 44 are both perpendicular to the moving direction of the plate, and the gap between the first rotating roller 43 and the second rotating roller 44 and the gap between the upper winding roller 121 and the lower winding roller 122 are in the same plane, so that the plate enters the gap between the upper winding roller 121 and the lower winding roller 122 from the guide plate 13 more stably, and the possibility of bending of the plate eraser is reduced.

When the plate is limited in the vertical direction, the rotating block 321 is rotated to rotate the second lead screw 41, and the second lead screw 41 rotates to drive the first rotating roller 43 to move towards the plate; when first change roller 43 presses on panel, realize spacing to the vertical direction of panel, reduce panel and get into the inside possibility that adds the skew takes place for panel in vertical direction of man-hour of veneer reeling machine body to make better processing to panel of veneer reeling machine body 1, and then promote the shaping effect of veneer reeling machine body 1 to panel processing.

The implementation principle of the plate bending machine in the embodiment of the application is as follows:

when a plate is conveyed to the interior of the plate bending machine body 1 on the guide plate 13 to be processed, firstly, the rotating block 321 is rotated to adjust the length of the first lead screw 32 extending out of the first sleeve 31, so that the limiting part 2 moves along the connecting line direction of the two support tables 12 until the two sides of the plate are abutted against the guide roller 311; the stopper 2 is driven to move by the first lead screw 32 and the first sleeve 31, and at this time, the guide block 132 slides in the guide groove 131, so that the stability of the stopper 2 moving in the horizontal direction is enhanced.

When the plate is limited in the vertical direction, the rotating block 411 is rotated to enable the second lead screw 41 to drive the first rotating roller 43 to move towards the second rotating roller 44 until the first rotating roller presses the plate, so that the limitation of the plate in the vertical direction is realized, and the possibility of the plate in the vertical direction in position deviation is reduced.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: 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, includes plate bending machine body (1), plate bending machine body (1) include support (11) and fix respectively in brace table (12) of support (11) both sides, two rotate between brace table (12) and be connected with upper and lower distribution's last winding up roller (121) and lower winding up roller (122), its characterized in that: a pair of limiting parts (2) for limiting the plates to move along the connecting line direction of the two supporting platforms (12) is arranged between the two supporting platforms (12).

2. A plate bending machine as claimed in claim 1, wherein: two fixed connection has deflector (13) that the level set up between brace table (12), deflector (13) are located winding up roller (121) and lower winding up roller (122) one side, locating part (2) are including vertical riser (21) that set up in deflector (13) top, one side fixed connection that riser (21) are close to deflector (13) has bottom plate (22) that the level set up, the other end fixed connection of riser (21) has roof (23) that the level set up, roof (23) and bottom plate (22) set up relatively, be provided with on riser (21) and drive locating part (2) along drive assembly (3) that two brace tables (12) line direction removed.

3. A plate bending machine as claimed in claim 2, wherein: drive assembly (3) including fixing first sleeve pipe (31) that sets up on riser (21), first sleeve pipe (31) internal thread connects first lead screw (32), one side that first sleeve pipe (31) were kept away from in first lead screw (32) runs through in brace table (12) and rotates with brace table (12) and is connected, the one end fixedly connected with commentaries on classics piece (321) of first sleeve pipe (31) are kept away from in first lead screw (32), offer on deflector (13) and supply gliding guide way (131) of guide block (132).

4. A plate bending machine as claimed in claim 2, wherein: and the top plate (23) is provided with a pressing assembly (4) for limiting the plate in the vertical direction.

5. A plate bending machine as claimed in claim 4, wherein: the pressing assembly (4) comprises a second lead screw (41) which vertically penetrates through the top plate (23) and is in threaded connection with the top plate (23), one end, far away from the top plate (23), of the second lead screw (41) is rotatably connected with a pressing plate (42), and a reinforcing assembly (5) is arranged between the top plate (23) and the pressing plate (42).

6. A plate bending machine as claimed in claim 5, wherein: the reinforcing component (5) comprises a second sleeve (51) fixed on the top plate (23) and an insertion rod (52) inserted in the second sleeve (51) in a sliding mode, and one end, far away from the second sleeve (51), of the insertion rod (52) is fixedly connected with the pressing plate (42).

7. A plate bending machine as claimed in claim 2, wherein: the guide roller (311) is vertically arranged and rotatably connected between the top plate (23) and the bottom plate (22), and the guide roller (311) is arranged on one side close to the vertical plate (21).

8. A plate bending machine as claimed in claim 6, wherein: one side of the pressing plate (42) close to the bottom plate (22) is rotatably connected with a first rotating roller (43), the bottom plate (22) is rotatably connected with a second rotating roller (44) in the position opposite to the first rotating roller (43), and the axes of the first rotating roller (43) and the second rotating roller (44) are perpendicular to the moving direction of the plate.