CN213887879U

CN213887879U - Detachable bending structure of hydraulic plate bending machine convenient to adjust

Info

Publication number: CN213887879U
Application number: CN202022807259.0U
Authority: CN
Inventors: 黄益川
Original assignee: Jiangxi Changbo Industrial Co ltd
Current assignee: Jiangxi Changbo Industrial Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-08-06
Anticipated expiration: 2030-11-27

Abstract

The utility model discloses a hydraulic pressure sheet material bender's dismantled bending structure convenient to adjust, comprising a base plate, bottom plate top outer wall four corners position is provided with four support columns respectively, and four support column top outer walls are provided with the roof, and roof top outer wall is provided with electronic hydraulic lifting rod, and electronic hydraulic lifting rod's output shaft runs through the roof, and the bottom outer wall of electronic hydraulic lifting rod output shaft is provided with the push pedal, and push pedal bottom outer wall is provided with the workstation. The utility model discloses a set up gear, dwang, rack plate and crank, the staff only needs to let the dwang rotate through rotating the crank, and the dwang can drive the gear and rotate, and the rack plate that links together with its meshing during gear revolve can move forward to the mounting panel removes from the bottom plate under the drive, after the workstation moving out the bottom plate, the staff only need be used for the screw on four third stationary blades of workstation under the fixed to twist.

Description

Detachable bending structure of hydraulic plate bending machine convenient to adjust

Technical Field

The utility model relates to a hydraulic pressure sheet material bender technical field especially relates to a hydraulic pressure sheet material bender's dismantled bending structure convenient to adjust.

Background

Hydraulic pressure sheet material crib crimper provides pressure through hydraulic means, then through the pushing down of the board of bending, make the sheet material of treating processing bend, through the board of bending after repetitious usage, the passivation can appear in the angle of bending of its work, then make the unable standard that reachs of the board of bending out, and then need to change the board of bending, the board of bending usually is overall structure, its heavy, it is all and hard inconvenient with the installation to dismantle, and the installation back, need adjust, and the workload is increased.

Through the retrieval, chinese patent application number is CN 210387266U's patent, discloses a detachable bending structure of hydraulic sheet material bender, including the base, processing platform is installed to the middle department of base upper surface, processing groove has been seted up to the middle department of processing platform upper surface, the first mounting panel of bottom fixedly connected with at both ends about the processing platform, just first mounting panel with the base is connected, but above-mentioned technical scheme is because the whole weight of processing platform is heavier relatively, consequently still exists and will be used for the mounting of fixed processing platform to demolish the back, and the staff can not be convenient with the problem that the workstation shifts out from the base.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the hydraulic pressure sheet material bender's of a convenient to adjust detachable bending structure who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a detachable bending structure of a hydraulic plate bending machine convenient to adjust comprises a bottom plate, four support columns are respectively arranged at four corners of the outer wall of the top of the bottom plate, a top plate is arranged on the outer wall of the top of the four support columns, an electric hydraulic lifting rod is arranged on the outer wall of the top plate, an output shaft of the electric hydraulic lifting rod penetrates through the top plate, a push plate is arranged on the outer wall of the bottom of an output shaft of the electric hydraulic lifting rod, an upper workbench is arranged on the outer wall of the bottom of the push plate, a machining head is arranged on the outer wall of the bottom of the upper workbench, two guide plates are respectively arranged on the outer wall of the top of the bottom plate, a control panel is arranged on the outer wall of one side of each guide plate, two second support tables and one first support table are respectively arranged on the outer wall of the top of the bottom plate, a lower mounting plate is arranged on the outer wall of the top of the lower mounting plate, and four third fixing plates are respectively arranged on the outer wall of the lower workbench, four third stationary blades are fixed on the top outer wall of lower mounting panel through the screw respectively, lower workstation top outer wall is opened there is the processing groove, three circular through-hole has been opened respectively to two second brace tables and a first brace table one side outer wall, three circular through-hole is located the same axis, three circular through-hole inner wall is rotated through rolling bearing respectively and is connected with the dwang, the dwang outer wall is provided with two gears respectively, dwang one side outer wall is provided with the crank, lower mounting panel bottom outer wall is provided with two rack boards respectively, two gears and two rack boards between be connected with the meshing respectively, electronic hydraulic lifter and control panel electric connection.

As a further aspect of the present invention: two third guide chutes and two first T-shaped chutes are formed in the outer walls of the tops of the two second supporting tables and the first supporting table respectively, and the outer wall of the bottom of the lower mounting plate is connected to the inner walls of the two third guide chutes and the two first T-shaped chutes in a sliding mode.

As a further aspect of the present invention: two second T type spouts have been opened respectively to push pedal bottom outer wall, and two inside sliding connection of second T type spouts have last mounting panel, go up the workstation outer wall and be provided with four second stationary blades respectively, and four second stationary blades are respectively through the screw fixation on the bottom outer wall of last mounting panel, and one side outer wall of going up the mounting panel is provided with the handle.

As a further aspect of the present invention: the outer wall of one side of the first supporting platform is provided with a limiting block, the outer walls of the two second supporting platforms are respectively provided with four first fixing pieces, the lower mounting plate is fixed on the outer wall of one side of the four first fixing pieces through screws, the outer wall of the bottom of the push plate is provided with a limiting plate, and the upper mounting plate is fixed on the outer wall of one side of the limiting plate through screws.

As a further aspect of the present invention: two first direction spout and four second direction spouts have been opened respectively to deflector and four support column one side outer walls, and push pedal sliding connection is on the inner wall of two first direction spouts and four second direction spouts.

As a further aspect of the present invention: roof top outer wall is provided with the warning light, and two support column outer walls are provided with infrared correlation grating, warning light and infrared correlation grating respectively with control panel electric connection.

As a further aspect of the present invention: the outer wall of the crank is sleeved with an anti-slip sleeve, and the anti-slip sleeve is made of wear-resistant rubber.

The utility model has the advantages that:

1. through setting up the gear, the dwang, rack plate and crank, the staff only need let the dwang rotate through rotating the crank, the dwang can drive the gear and rotate, the rack plate that links together rather than meshing can move along during gear revolve, thereby the mounting panel moves out from the bottom plate under the drive, after workstation integrated migration goes out the bottom plate, the staff only needs to be used for the screw on four third stationary blades of workstation under the fixed to twist, can will descend the convenient removal of workstation, the rethread crank carries out the antiport and can let down the mounting panel and reset after the new workstation of down is installed, thereby accomplish the change work of workstation down.

2. Through setting up the handle, go up mounting panel and second T type spout, when needs are changed last workstation, the staff only needs the pulling handle can be with going up the mounting panel and outwards drag out through second T type spout, second T type spout can provide fine support and fixed effect to the last mounting panel in the motion, when last workstation integral movement roof plate outside, the staff only needs to be used for the screw of fixed second stationary blade to demolish, can tear down last workstation from the last mounting panel.

3. Through setting up limiting plate, stopper and first stationary blade, the limiting plate can be spacing to last mounting panel, also can play fine fixed effect to last mounting panel simultaneously, and the stopper can be spacing to lower mounting panel, and first stationary blade can effectually fix the position of mounting panel down simultaneously.

Drawings

Fig. 1 is a schematic view of a detachable bending structure of a hydraulic plate bending machine convenient to adjust according to the present invention;

fig. 2 is a schematic side view of a detachable bending structure of the hydraulic plate bending machine convenient to adjust according to the present invention;

fig. 3 is a schematic view of a lower mounting plate structure of a detachable bending structure of a hydraulic plate bending machine convenient to adjust according to the present invention;

fig. 4 is a schematic structural view of a lower workbench of a detachable bending structure of a hydraulic plate bending machine convenient to adjust according to the present invention;

fig. 5 is a schematic structural view of an upper workbench of a detachable bending structure of a hydraulic plate bending machine convenient to adjust according to the present invention;

fig. 6 is the utility model provides a hydraulic pressure sheet material bender's dismantled bending structure's convenient to adjust circuit flow schematic diagram.

In the figure: 1-bottom plate, 2-guide plate, 3-control panel, 4-support column, 5-top plate, 6-warning lamp, 7-electric hydraulic lifting rod, 8-first guide chute, 9-push plate, 10-upper mounting plate, 11-lower working table, 12-second guide chute, 13-lower mounting plate, 14-first support table, 15-second support table, 16-rotating rod, 17-crank, 18-infrared correlation grating, 19-third guide chute, 20-limiting block, 21-first fixing plate, 22-upper working table, 23-second fixing plate, 24-limiting plate, 25-processing head, 26-gear, 27-rack plate, 28-first T-shaped chute, 29-processing groove, 30-a third fixing piece, 31-a handle and 32-a second T-shaped chute.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

A detachable bending structure of a hydraulic plate bending machine convenient to adjust is disclosed, as shown in figures 1-6, and comprises a bottom plate 1, four supporting columns 4 are respectively arranged at four corners of the outer wall of the top of the bottom plate 1, a top plate 5 is arranged on the outer wall of the top of the four supporting columns 4, an electric hydraulic lifting rod 7 is arranged on the outer wall of the top plate 5, an output shaft of the electric hydraulic lifting rod 7 penetrates through the top plate 5, a push plate 9 is arranged on the outer wall of the bottom of the output shaft of the electric hydraulic lifting rod 7, an upper workbench 22 is arranged on the outer wall of the bottom of the push plate 9, a processing head 25 is arranged on the outer wall of the bottom of the upper workbench 22, two guide plates 2 are respectively arranged on the outer wall of the top of the bottom plate 1, a control panel 3 is arranged on the outer wall of one side of each guide plate 2, two second supporting tables 15 and a first supporting table 14 are respectively arranged on the outer wall of the top of the bottom plate 1, and a lower mounting plate 13 is arranged on the outer walls of the two second supporting tables 15 and the first supporting tables 14, lower mounting panel 13 top outer wall is provided with lower workstation 11, lower workstation 11 outer wall is provided with four third stationary blade 30 respectively, four third stationary blade 30 are respectively through the screw fixation on the top outer wall of mounting panel 13 down, 11 top outer wall of lower workstation opens and has processing groove 29, two second brace tables 15 and a first brace table 14 one side outer wall are opened respectively and are had three circular through-hole, three circular through-hole is located the same axis, three circular through-hole inner wall rotates through rolling bearing respectively and is connected with dwang 16, dwang 16 outer wall is provided with two gears 26 respectively, dwang 16 one side outer wall is provided with crank 17, lower mounting panel 13 bottom outer wall is provided with two rack plates 27 respectively, two gears 26 and two rack plates 27 between mesh connection respectively, electronic hydraulic lifting rod 7 and control panel 3 electric connection.

In order to be able to provide effective guidance and support for the lower mounting plate 13 in motion; as shown in the control panel 3, the top outer walls of the two second supporting tables 15 and the top outer wall of the one first supporting table 14 are respectively provided with two third guide sliding chutes 19 and two first T-shaped sliding chutes 28, and the bottom outer wall of the lower mounting plate 13 is slidably connected to the inner walls of the two third guide sliding chutes 19 and the two first T-shaped sliding chutes 28; through setting up third direction spout 19 and first T type spout 28, third direction spout 19 can provide fine guide effect to lower mounting panel 13 when removing, and first T type spout 28 can provide fine support and guide effect to lower mounting panel 13 in the removal simultaneously to mounting panel 13's stability when removing under the improvement.

In order to facilitate the replacement of the upper table 22 by the worker; as shown in fig. 1 and 5, two second T-shaped chutes 32 are respectively formed in the outer wall of the bottom of the push plate 9, the upper mounting plate 10 is slidably connected inside the two second T-shaped chutes 32, four second fixing pieces 23 are respectively arranged on the outer wall of the upper workbench 22, the four second fixing pieces 23 are respectively fixed on the outer wall of the bottom of the upper mounting plate 10 through screws, and a handle 31 is arranged on the outer wall of one side of the upper mounting plate 10; through setting up handle 31, go up mounting panel 10 and second T type spout 32, when needs are changed last workstation 22, the staff only need stimulate handle 31 can be with going up mounting panel 10 and outwards drag out through second T type spout 32, second T type spout 32 can provide fine support and fixed effect to last mounting panel 10 in the movement, when last workstation 22 integral movement 5 outside, the staff only need be used for the screw of fixed second stationary blade 23 to demolish, can tear down last workstation 22 from last mounting panel 10.

In order to be capable of well limiting and fixing the upper mounting plate 10 and the lower mounting plate 13; as shown in fig. 4 and 5, the outer wall of one side of the first supporting table 14 is provided with a limiting block 20, the outer walls of the two second supporting tables 15 are respectively provided with four first fixing pieces 21, the lower mounting plate 13 is fixed on the outer wall of one side of the four first fixing pieces 21 through screws, the outer wall of the bottom of the push plate 9 is provided with a limiting plate 24, and the upper mounting plate 10 is fixed on the outer wall of one side of the limiting plate 24 through screws; through setting up limiting plate 24, stopper 20 and first stationary blade 21, limiting plate 24 can be spacing to last mounting panel 10, also can play fine fixed effect to last mounting panel 10 simultaneously, and stopper 20 can be spacing to mounting panel 13 down, and first stationary blade 21 can effectually fix the position of mounting panel 13 down simultaneously.

In order to provide good guidance for the push plate 9 when the push plate 9 moves up and down; as shown in fig. 1 and 2, two first guide chutes 8 and four second guide chutes 12 are respectively formed on the outer walls of one side of the two guide plates 2 and the four support columns 4, and the push plate 9 is slidably connected to the inner walls of the two first guide chutes 8 and the four second guide chutes 12; through setting up first direction spout 8 and second direction spout 12, can lead to push pedal 9, improve the stability of push pedal 9 when playing in the past and remove.

In order to avoid the damage to surrounding workers caused by the hydraulic plate bending machine during working; as shown in the bottom plate 1, a warning lamp 6 is arranged on the outer wall of the top plate 5, infrared correlation gratings 18 are arranged on the outer walls of the two support columns 4, and the warning lamp 6 and the infrared correlation gratings 18 are respectively and electrically connected with the control panel 3; through setting up warning light 6 and infrared correlation grating 18, at hydraulic pressure sheet material bender during operation, if there is the object to get into between roof 5 and the bottom plate 1, correlation light between the infrared correlation grating 18 can be sheltered from, infrared correlation grating 18 can send the signal of telecommunication to control panel 3 this moment, control panel 3 can control electronic hydraulic lifting rod 7 bring to rest at once, simultaneous control warning light 6 lights and reminds ground staff on every side in time to look over, avoid the emergence of incident.

In order to facilitate the shaking of the crank 17 by the operator; as shown in fig. 1, a layer of anti-slip sleeve is sleeved on the outer wall of the crank 17, and the anti-slip sleeve is made of wear-resistant rubber; by arranging the anti-slip sleeve made of wear-resistant rubber, the crank 17 can be conveniently shaken by a worker.

The working principle is as follows: when the lower workbench 11 needs to be disassembled and replaced, the gear 26, the rotating rod 16, the rack plate 27 and the crank 17 are arranged, the operator only needs to rotate the crank 17 to rotate the rotating rod 16, the rotating rod 16 can drive the gear 26 to rotate, the rack plate 27 which is meshed with the gear 26 to move forwards when the gear 26 rotates, so as to drive the lower mounting plate 13 to move out from the bottom plate 1, after the lower workbench 11 integrally moves out of the bottom plate 1, the worker can conveniently move the lower working table 11 by only screwing off the screws on the four third fixing pieces 30 for fixing the lower working table 11, the lower mounting plate 13 can be reset by reversely rotating the crank 17 after a new lower working table 11 is installed, so that the replacement work of the lower working table 11 is completed, the third guide chute 19 can provide a good guide effect for the lower mounting plate 13 during moving, meanwhile, the first T-shaped chute 28 can provide a good support and guide effect for the lower mounting plate 13 during moving, when the upper working table 22 needs to be replaced, the worker can pull the upper mounting plate 10 outwards through the second T-shaped chute 32 by only pulling the handle 31, the second T-shaped chute 32 can provide a good support and fixing effect for the upper mounting plate 10 during moving, when the upper working table 22 integrally moves to the outside of the top plate 5, the worker only needs to detach the screws for fixing the second fixing pieces 23, can tear down last workstation 22 from last mounting panel 10, limiting plate 24 can carry on spacingly to last mounting panel 10, also can play fine fixed effect to last mounting panel 10 simultaneously, stopper 20 can carry on spacingly to mounting panel 13 down, first stationary blade 21 can effectually fix the position of mounting panel 13 down simultaneously, through setting up first direction spout 8 and second direction spout 12, can lead to push pedal 9, at hydraulic pressure sheet material bender during operation, if there is the object to get into between roof 5 and the bottom plate 1, the correlation light between the infrared correlation grating 18 can be sheltered from, infrared correlation grating 18 can send the signal of telecommunication to control panel 3 this moment, control panel 3 can control electronic hydraulic lifting rod 7 bring to rest at once, simultaneous control warning light 6 lights and reminds ground staff on every side to in time look over.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A detachable bending structure of a hydraulic plate bending machine convenient to adjust comprises a bottom plate (1) and is characterized in that four supporting columns (4) are arranged at four corners of the outer wall of the top of the bottom plate (1) respectively, a top plate (5) is arranged on the outer wall of the top of the four supporting columns (4), an electric hydraulic lifting rod (7) is arranged on the outer wall of the top plate (5), an output shaft of the electric hydraulic lifting rod (7) penetrates through the top plate (5), a push plate (9) is arranged on the outer wall of the bottom of the output shaft of the electric hydraulic lifting rod (7), an upper workbench (22) is arranged on the outer wall of the bottom of the push plate (9), a processing head (25) is arranged on the outer wall of the bottom of the upper workbench (22), two guide plates (2) are arranged on the outer wall of the top of the bottom plate (1) respectively, a control panel (3) is arranged on the outer wall of one side of each guide plate (2), two second supporting tables (15) and a first supporting table (14) are arranged on the outer wall of the top of the bottom plate (1) respectively, the outer walls of the tops of the two second supporting platforms (15) and the first supporting platform (14) are provided with lower mounting plates (13), the outer wall of the top of each lower mounting plate (13) is provided with a lower workbench (11), the outer wall of each lower workbench (11) is respectively provided with four third fixing pieces (30), the four third fixing pieces (30) are respectively fixed on the outer wall of the top of the lower mounting plate (13) through screws, the outer wall of the top of the lower workbench (11) is provided with a processing groove (29), the outer walls of one side of each of the two second supporting platforms (15) and the first supporting platform (14) are respectively provided with three circular through holes, the three circular through holes are positioned on the same axis, the inner walls of the three circular through holes are respectively and rotatably connected with a rotating rod (16) through rotating bearings, the outer wall of each rotating rod (16) is respectively provided with two gears (26), the outer wall of one side of each rotating rod (16) is provided with a crank (17), the outer wall of the bottom of the lower mounting plate (13) is respectively provided with two rack plates (27), the two gears (26) are respectively meshed with the two rack plates (27), and the electro-hydraulic lifting rod (7) is electrically connected with the control panel (3).

2. The detachable bending structure of hydraulic plate bending machines convenient to adjust according to claim 1, characterized in that the two second supporting tables (15) and the outer wall of the top of one first supporting table (14) are respectively provided with two third guiding chutes (19) and two first T-shaped chutes (28), and the outer wall of the bottom of the lower mounting plate (13) is slidably connected to the inner walls of the two third guiding chutes (19) and the two first T-shaped chutes (28).

3. The hydraulic plate bending machine detachable bending structure convenient to adjust according to claim 2, wherein the outer wall of the bottom of the pushing plate (9) is provided with two second T-shaped sliding grooves (32), the two second T-shaped sliding grooves (32) are connected with the upper mounting plate (10) in a sliding manner, the outer wall of the upper workbench (22) is provided with four second fixing pieces (23), the four second fixing pieces (23) are fixed on the outer wall of the bottom of the upper mounting plate (10) through screws, and the outer wall of one side of the upper mounting plate (10) is provided with a handle (31).

4. The hydraulic plate bending machine's of dismantling bending structure convenient to adjust according to claim 3, characterized in that, first brace table (14) one side outer wall is provided with stopper (20), two second brace table (15) outer walls are provided with four first stationary blade (21) respectively, lower mounting panel (13) is fixed in on one side outer wall of four first stationary blades (21) through the screw, push pedal (9) bottom outer wall is provided with limiting plate (24), go up mounting panel (10) and be fixed in on one side outer wall of limiting plate (24) through the screw.

5. The detachable bending structure of hydraulic plate bending machines convenient to adjust according to claim 4, characterized in that two first guide chutes (8) and four second guide chutes (12) are respectively opened on the outer wall of one side of two guide plates (2) and four support columns (4), and the push plate (9) is slidably connected on the inner walls of the two first guide chutes (8) and the four second guide chutes (12).

6. The hydraulic plate bending machine detachable bending structure convenient to adjust according to claim 5, wherein the outer wall of the top plate (5) is provided with a warning lamp (6), the outer walls of the two supporting columns (4) are provided with infrared correlation gratings (18), and the warning lamp (6) and the infrared correlation gratings (18) are respectively and electrically connected with the control panel (3).

7. The detachable bending structure of hydraulic plate bending machines convenient to adjust according to claim 6, characterized in that the outer wall of said crank (17) is sleeved with a layer of anti-slip sleeve made of wear-resistant rubber.