CN115178618A - Roller unloading cleaning device of three-roller plate bending machine - Google Patents
Roller unloading cleaning device of three-roller plate bending machine Download PDFInfo
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- CN115178618A CN115178618A CN202211107320.8A CN202211107320A CN115178618A CN 115178618 A CN115178618 A CN 115178618A CN 202211107320 A CN202211107320 A CN 202211107320A CN 115178618 A CN115178618 A CN 115178618A
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- side wall
- groove
- frame
- support frame
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- 238000004140 cleaning Methods 0.000 title claims abstract description 45
- 238000005452 bending Methods 0.000 title claims abstract description 28
- 238000004804 winding Methods 0.000 claims abstract description 42
- 239000012535 impurity Substances 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000008569 process Effects 0.000 claims abstract description 19
- 230000000903 blocking effect Effects 0.000 claims description 15
- 238000004891 communication Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000010408 sweeping Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000012548 In-process support Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/14—Bending sheet metal along straight lines, e.g. to form simple curves by passing between rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/20—Cleaning of moving articles, e.g. of moving webs or of objects on a conveyor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a roller unloading cleaning device of a three-roller plate bending machine, which comprises a support frame, wherein a plurality of rollers are arranged on the side wall of the support frame, a moving frame is sleeved on the side wall of the plurality of rollers, a connecting frame is arranged on the side wall of the support frame, a limiting mechanism for supporting and limiting the moving frame in the moving process is arranged on the side wall of the connecting frame, and a driving mechanism for driving the moving frame in the moving process is arranged on the side wall of the support frame. The cleaning device solves the problems that in the material returning process of the winding roller, the movable frame drives the fixed sleeve and the movable sleeve to clean the surface of the winding roller in a contact manner, so that the residual impurities such as rust and the like in the processing process are avoided, the use of the winding roller and the processing quality of a plate are influenced, the surface impurities in the conveying process of the plate before processing are cleaned, the impurities and the rust which are residual on the surface of the plate are cleaned by utilizing the contact of the two cleaning shafts and the plate, and the rust on the surface of the plate and the contact of the impurities and the winding roller in the processing process are avoided.
Description
Technical Field
The invention relates to the technical field of plate bending machines, in particular to a discharging cleaning device for a winding roller of a three-roller plate bending machine.
Background
The plate bending machine is a device for bending and forming a plate by utilizing 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.
The plate bending machine is divided into a two-shaft plate bending machine, a three-shaft plate bending machine, a four-shaft plate bending machine and the like, the shape of the plate bending machine can be divided into a cylinder plate bending machine and a cone-barrel plate bending machine according to needs, wherein the cylinder plate bending machine is common, the bending of a steel plate is finally formed into a cylinder shape through rolling extrusion, but because the steel plate is placed for a long time, impurities such as certain rust or scrap iron can be reserved on the surface of the steel plate, part of metal tissues can fall off due to bending of the plate in the machining process, when the surface of the plate is subjected to roller machining, the rust or the scrap iron can be adhered to the side wall of the roller, the phenomenon that the surface of the roller protrudes or the roller is extruded to form a depression can be caused by long-time accumulation, the influence can be caused on the machining of the plate and the smoothness of the inner wall, and even the scrapping of the roller can be caused.
Disclosure of Invention
The invention aims to solve the problems that in the prior art, rust or scrap iron on the surface of a processed plate is adhered to the side wall of a winding roller, the surface of the winding roller protrudes or is extruded to form a recess due to long-time accumulation, the processing of the plate and the smoothness of the inner wall are affected, and the winding roller is even scrapped.
In order to achieve the purpose, the invention adopts the following technical scheme:
a roller unloading cleaning device of a three-roller plate bending machine comprises a support frame, wherein a plurality of rollers are arranged on the side wall of the support frame, a moving frame is sleeved on the side wall of the plurality of rollers, a connecting frame is arranged on the side wall of the support frame, a limiting mechanism used for supporting and limiting the moving frame in the moving process is arranged on the side wall of the connecting frame, a driving mechanism used for driving the moving frame in the moving process is arranged on the side wall of the support frame, an adjusting groove is formed in the side wall of the moving frame, a fixed sleeve is fixedly connected to the inner top of the adjusting groove, two movable sleeves which are symmetrically arranged are arranged at the inner bottom of the adjusting groove, the fixed sleeve and the movable sleeves are sleeved on the side wall of the rollers, a plurality of contact plates which are circumferentially arranged are fixedly connected to the inner side walls of the fixed sleeve and the movable sleeve, and an auxiliary mechanism used for assisting the movable sleeve and the fixed sleeve in cleaning impurities on the surface of the rollers is arranged between the moving frame and the support frame;
the utility model discloses a panel winding roller, including support frame, rotation axis, exhaust groove, mounting bracket, two of two symmetry settings of fixedly connected with on the lateral wall of support frame rotate between the mounting bracket and be connected with the clean axle that two symmetries set up, set up the exhaust groove that a plurality of circumference set up on the lateral wall of clean axle, be equipped with on the lateral wall of clean axle and be used for the clean mechanism to panel winding roller in-process surface impurity.
One side the spread groove has been seted up on the lateral wall of support frame, it has rotated the groove to seted up in the spread groove, it is connected with the connecting block to rotate the inslot internal rotation, fixedly connected with rotor plate on the lateral wall of connecting block, a plurality of corresponding grooves have been seted up on the rotor plate is close to one side lateral wall of winding up roller, it corresponds the winding up roller to correspond the groove, be equipped with the traction frame between rotor plate and the support frame.
Preferably, stop gear is including seting up the spacing groove on link one side lateral wall, remove the stopper that two symmetries of fixedly connected with set up on the relative lateral wall of frame and link, stopper sliding connection is at the spacing inslot.
Preferably, actuating mechanism includes the driving motor of two symmetry settings of fixed connection on the support frame lateral wall, driving motor's output shaft runs through to rotate and connects support frame and fixedly connected with drive screw, drive screw runs through to rotate and connects the support frame, drive screw runs through threaded connection and removes the frame.
Preferably, the auxiliary mechanism includes a plurality of circumferentially arranged circulation grooves formed in the inner side walls of the fixed sleeve and the movable sleeve, the circulation grooves are formed between the two contact plates, blocking nets are fixedly connected to the inner side walls of the circulation grooves, connecting grooves are formed in the inner side walls of the adjusting grooves, circulation grooves are formed in the moving frame and communicated with the connecting grooves, communicating pipes are arranged in the circulation grooves, air bags are fixedly connected between the moving frame and the opposite side walls of the supporting frame, and the air bags are communicated with the communicating pipes.
Preferably, a plurality of clamping blocks which are arranged at equal intervals are fixedly connected to the inner side wall of the adjusting groove, a plurality of matching plates which are circumferentially arranged are fixedly connected to the side wall of the movable sleeve, and the matching plates are matched with the clamping blocks.
Preferably, the air bag is an elastic air bag, an air inlet is formed in one side, away from the communicating pipe, of the air bag, a one-way valve is arranged at the air inlet, and a pressure limiting valve is arranged at the connecting position, located at the circulation groove, of the communicating pipe.
Preferably, clean mechanism includes a plurality of rigging plates of circumference fixed connection on clean epaxial side wall, the rigging plate sets up between two air discharge ducts, the lateral wall fixedly connected with of air discharge duct separates the net, the online clean brush that is equipped with of separation, the air channel that sets up a plurality of circumference in the clean axle, the air inlet department of air channel is equipped with the shunt tubes, and is a plurality of the fixed intercommunication of one end that clean axle was kept away from to the shunt tubes has the lantern ring, the lantern ring cover is established in the axis of rotation of clean axle, be equipped with drive gear and driving pulley, two in the axis of rotation of clean axle drive gear meshes mutually.
Preferably, the contact plate is made of rubber, and the blocking net is arranged on the inner sides of the fixed sleeve and the movable sleeve and provided with a cleaning brush.
Compared with the prior art, the invention has the beneficial effects that:
1. compared with the prior art, the invention solves the problems that the fixed sleeve and the movable sleeve are driven by the movable frame to contact and clean the surface of the winding roller in the material returning process of the winding roller, and the residual of impurities such as rust and the like in the processing process is avoided, so that the use of the winding roller and the processing quality of plates are influenced.
2. Compared with the prior art, the cleaning device also solves the problem of surface impurity cleaning when the plate is conveyed before processing, realizes cleaning of impurities and rust remained on the surface of the plate by utilizing the contact of the two cleaning shafts and the plate, and avoids the contact of the rust and the impurities on the plate with the winding roller in the processing process.
3. The invention also provides a contact plate, a circulation groove, an air bag and other structures which are obliquely arranged, the contact roller in the sleeve is driven to clean the impurities on the surface of the roller by utilizing the movement of the moving frame on the roller, and simultaneously, the air sprayed by the air bag is extruded to avoid rust and the impurities from remaining in the sleeve, thereby preventing the secondary contact between the roller and the impurities.
4. The cleaning shaft is provided with the exhaust groove, the attaching plate, the cleaning brush and other structures, the attaching plate is in contact with the plate to advance the plate, meanwhile, impurities on the surface of the plate are cleaned by the contact between the cleaning brush and the plate, and the air blowing of the exhaust groove is matched to assist in separation of the impurities.
5. The invention is provided with the clamping block and the attaching plate, realizes the relative movement between the winding roller and the lower winding roller by utilizing the process that the winding roller can move up and down to be adjusted, realizes the rotating cleaning of the surface of the winding roller by utilizing the inclined distribution of the contact plate, and simultaneously achieves the purpose of adjusting impurities in the blocking net to prevent the impurities from being clamped in the gap of the blocking net.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of an internal structure of the movable rack according to the present invention;
FIG. 3 is a schematic perspective view of the movable sleeve according to the present invention;
FIG. 4 is a schematic view of the structure of the air bag according to the present invention;
FIG. 5 is a perspective view of a cleaning shaft according to the present invention;
fig. 6 is a schematic view of a collar structure according to the present invention.
In the figure: the device comprises a support frame 1, a winding roller 2, a moving frame 3, an adjusting groove 4, a driving motor 5, a driving screw 6, a connecting frame 7, a limiting groove 8, a rotating plate 9, a connecting groove 10, a traction frame 11, an adjusting shaft 12, a mounting groove 13, a fixing sleeve 14, a movable sleeve 15, a clamping block 16, a circulation groove 17, a pressure limiting valve 18, a communicating pipe 19, an air bag 20, a contact plate 21, a blocking net 22, a matching plate 23, an air outlet groove 24, a cleaning shaft 25, a laminating plate 26, an air exhaust groove 27, an air vent groove 28, a transmission gear 29, a lantern ring 30, a shunt pipe 31 and a mounting frame 32.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms than those specifically described herein, and it will be apparent to those skilled in the art that many more modifications are possible without departing from the spirit and scope of the invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1-6, a three-roller plate bending machine winding up roller cleaning device of unloading, including support frame 1, be equipped with a plurality of winding up rollers 2 on the lateral wall of support frame 1, the cover is equipped with on the lateral wall of a plurality of winding up rollers 2 and removes frame 3, be equipped with link 7 on the lateral wall of support frame 1, be equipped with on the lateral wall of link 7 and be used for removing 3 removal in-process support and spacing stop gear, stop gear is including offering the spacing groove 8 on the lateral wall of link 7 one side, remove the stopper that two symmetries set up of fixedly connected with on the relative lateral wall of frame 3 and link 7, stopper sliding connection is in spacing groove 8, utilize the slip of stopper in spacing groove 8 can avoid drive screw 6 to drive the vibration phenomenon that removes 3 removal in-process.
Be equipped with on the lateral wall of support frame 1 and be used for removing 3 in-process driven actuating mechanism that remove, actuating mechanism includes the driving motor 5 that two symmetries set up on the 1 lateral wall of support frame of fixed connection, and driving motor 5's output shaft runs through to rotate and connects support frame 1 and fixedly connected with drive screw 6, and drive screw 6 runs through to rotate and connects support frame 1, and drive screw 6 runs through threaded connection and removes frame 3.
An adjusting groove 4 is formed in the side wall of the moving frame 3, a fixed sleeve 14 is fixedly connected to the inner top of the adjusting groove 4, two movable sleeves 15 which are symmetrically arranged are arranged at the inner bottom of the adjusting groove 4, a plurality of clamping blocks 16 which are arranged at equal intervals are fixedly connected to the inner side wall of the adjusting groove 4, a plurality of matching plates 23 which are arranged circumferentially are fixedly connected to the side wall of the movable sleeve 15, the matching plates 23 are matched with the clamping blocks 16, the fixed sleeve 14 and the movable sleeve 15 are both sleeved on the side wall of the winding roller 2, and a plurality of contact plates 21 which are arranged circumferentially are fixedly connected to the inner side walls of the fixed sleeve 14 and the movable sleeve 15;
an auxiliary mechanism for assisting the movable sleeve 15 and the fixed sleeve 14 to clean impurities on the surface of the winding roller 2 is arranged between the movable frame 3 and the support frame 1, the auxiliary mechanism comprises a plurality of circumferentially arranged air outlet grooves 24 formed in the inner side walls of the fixed sleeve 14 and the movable sleeve 15, the air outlet grooves 24 are arranged between two contact plates 21, the contact plates 21 are made of rubber materials, and cleaning brushes are arranged on the blocking nets 22 positioned on the inner sides of the fixed sleeve 14 and the movable sleeve 15;
a blocking net 22 is fixedly connected in the air outlet groove 24, an installation groove 13 is formed in the inner side wall of the adjusting groove 4, a circulation groove 17 is formed in the movable frame 3, the circulation groove 17 is communicated with the installation groove 13, a communication pipe 19 is arranged in the circulation groove 17, an air bag 20 is fixedly connected between the movable frame 3 and the opposite side wall of the support frame 1, the air bag 20 is an elastic air bag, an air inlet is formed in one side, away from the communication pipe 19, of the air bag, a one-way valve is arranged at the air inlet, a pressure limiting valve 18 is arranged at the connecting position, located in the circulation groove 17, of the communication pipe 19, the air bag 20 is communicated with the communication pipe 19, and contact plates 21 are obliquely distributed in the fixed sleeve 14 and the movable sleeve 15 and used for preventing residues and impurities in the surface cleaning process of the winding roller 2 from being uniformly distributed in the blocking net 22;
mounting bracket 32 that two symmetries of fixedly connected with set up on the lateral wall of support frame 1, it is connected with the clean axle 25 that two symmetries set up to rotate between two mounting bracket 32, set up the exhaust duct 27 that a plurality of circumference set up on the lateral wall of clean axle 25, be equipped with on the lateral wall of clean axle 25 and be used for the clear clean mechanism to panel winding up roller in-process surface impurity, clean mechanism includes a plurality of rigging boards 26 of circumference fixed connection on clean axle 25 lateral wall, rigging board 26 sets up between two exhaust ducts 27, the lateral wall fixedly connected with of exhaust duct 27 hinders the net, the net is equipped with clean brush on the separation net, the air channel 28 that a plurality of circumference set up is seted up in the clean axle 25, the air inlet department of air channel 28 is equipped with shunt tubes 31, the fixed intercommunication of one end that clean axle 25 was kept away from to a plurality of shunt tubes 31 has lantern ring 30, lantern ring 30 cover is established in the axis of rotation of clean axle 25, be equipped with drive gear 29 and driving pulley in the axis of clean axle 25, two drive gear 29 mesh mutually.
The connecting groove 10 has been seted up on the lateral wall of one side support frame 1, has seted up the rotation groove in the connecting groove 10, and the rotation inslot internal rotation is connected with the connecting block, fixedly connected with rotor plate 9 on the lateral wall of connecting block, and a plurality of corresponding grooves have been seted up on rotor plate 9 is close to one side lateral wall of winding up roller 2, and the corresponding groove corresponds winding up roller 2, is equipped with traction frame 11 between rotor plate 9 and the support frame 1.
The invention can be illustrated by the following operating modes: as shown in fig. 1-6, before the sheet material is processed, the sheet material first contacts the cleaning shaft 25, the driving pulley on the sidewall of the cleaning shaft 25 is connected with the main shaft of the winding roller 2 and is matched with the transmission gear 29, so that the two cleaning shafts 25 are respectively positioned on the upper and lower surfaces of the sheet material to rotate, the fitting plate 26 on the cleaning shafts is contacted with the surface of the sheet material to assist the forward movement of the sheet material, the cleaning brush on the barrier net is contacted with the surface of the sheet material to clean the surface of the sheet material, the air is blown into the sleeve ring 30 by the blower and is distributed into the air vent groove 28 by matching with the plurality of flow dividing pipes 31, and finally the air is discharged from the air vent groove 27, so that the impurities on the upper and lower surfaces of the sheet material and the impurities cleaned by the cleaning brush are cleaned by the air blowing, and excessive residues on the sheet material are avoided;
then, after the processing of the plurality of winding rollers 2, after the processing of the sheet material is completed, the driving motors 5 at two sides are driven to simultaneously rotate to drive the driving screws 6 (wherein the spiral directions of two driving screws 6 are opposite) to pull and drive the moving frame 3 in the moving process, at the moment, a limiting block below the moving frame 3 is connected in a limiting groove 8 in a sliding manner and is used for limiting the moving frame 3 in the moving process, meanwhile, a fixed sleeve 14 and a movable sleeve 15 which are sleeved on the winding rollers 2 are contacted with the side wall of the winding roller 2 by a contact plate 21 on the inner side wall of the fixed sleeve and a brush on the side wall of a blocking net 22 in the moving process, so that the iron rust attached to the surface of the winding rollers 2 and the fallen metal impurities are cleaned, at the moment, the cleaned impurities fall on the blocking net 22, along with the continuous movement of the moving frame 3, when the sheet material is contacted with the rotating plate 9, at the moment, the traction frame 11 (wherein the traction frame 11 comprises a cylinder, a base and other structures for rotating support, which are not described in detail in the prior art) under the pulling effect of realizing the rotation of the rotating plate 9, and at the moment, the separation between the sheet material and the winding rollers 2 is facilitated;
when the plate is separated from the rotating plate 9, the driving motor 5 is driven to rotate reversely, the driving screw 6 drives the moving frame 3 to move reversely and reset, at the moment, the moving frame 3 pulls the air bag 20 in a compressed state in the primary moving process to stretch the air bag 20 to open under the action of the one-way valve on the moving frame and the resilience of the elastic air bag can realize the automatic air suction of the air bag 20, when the moving frame 3 moves and resets, the air bag 20 is extruded, the gas in the air bag 20 is injected into the flow through groove 17 through the communicating pipe 19, and the gas is distributed and circulated under the action of the pressure limiting valve 18 at the bifurcation of the flow through groove 17, so that the air blowing effect in the fixed sleeve 14 and the movable sleeve 15 is realized, the impurities cleaned in the barrier net 22 are cleaned, the impurities are prevented from remaining in the fixed sleeve 14 and the movable sleeve 15, and the secondary damage to the winding roller 2 is avoided;
when the height of the winding roller 2 below needs to be adjusted, the winding roller 2 drives the movable sleeve 15 to move in the adjusting groove 4, and the matching plate 23 on the side wall of the movable sleeve 15 is matched with the plurality of clamping blocks 16, so that the movable sleeve 15 moves up and down to be driven to rotate when being pulled and moved, that is, the positions of the plurality of blocking nets 22 in the movable sleeve 15 are adjusted in a rotating mode, and excessive impurities are prevented from remaining in the blocking nets 22 below.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The roller discharging and cleaning device of the three-roller plate bending machine comprises a support frame (1) and is characterized in that a plurality of rollers (2) are arranged on the side wall of the support frame (1), a moving frame (3) is sleeved on the side wall of the plurality of rollers (2), a connecting frame (7) is arranged on the side wall of the support frame (1), a limiting mechanism used for supporting and limiting the moving frame (3) in the moving process is arranged on the side wall of the connecting frame (7), a driving mechanism used for driving the moving frame (3) in the moving process is arranged on the side wall of the support frame (1), an adjusting groove (4) is formed in the side wall of the moving frame (3), a fixed sleeve (14) is fixedly connected to the inner top of the adjusting groove (4), two movable sleeves (15) which are symmetrically arranged are arranged at the inner bottom of the adjusting groove (4), the fixed sleeve (14) and the movable sleeve (15) are sleeved on the side wall of the rollers (2), a plurality of contact plates (21) which are fixedly arranged on the inner side wall of the movable sleeve (15) are fixedly connected to the fixed sleeve (14), and an auxiliary roller cleaning mechanism used for cleaning the surface of the rollers (2) is arranged between the moving frame (3) and the movable sleeve (15);
mounting bracket (32) that two symmetries of fixedly connected with set up on the lateral wall of support frame (1), two rotate between mounting bracket (32) and be connected with clean axle (25) that two symmetries set up, set up exhaust duct (27) that a plurality of circumference set up on the lateral wall of clean axle (25), be equipped with on the lateral wall of clean axle (25) and be used for rolling up the clear clean mechanism of roller in-process surface impurity to panel.
2. One side spread groove (10) have been seted up on the lateral wall of support frame (1), it has rotated the groove to have seted up in spread groove (10), it is connected with the connecting block to rotate the inslot rotation, fixedly connected with rotor plate (9) on the lateral wall of connecting block, a plurality of corresponding grooves have been seted up on rotor plate (9) is close to one side lateral wall of winding up roller (2), it corresponds winding up roller (2) to correspond the groove, be equipped with traction frame (11) between rotor plate (9) and support frame (1).
3. The roller unloading cleaning device of the three-roller plate bending machine according to claim 1, wherein the limiting mechanism comprises a limiting groove (8) formed in a side wall of one side of the connecting frame (7), two symmetrically arranged limiting blocks are fixedly connected to opposite side walls of the moving frame (3) and the connecting frame (7), and the limiting blocks are slidably connected in the limiting groove (8).
4. The roller unloading cleaning device of the three-roller plate bending machine according to claim 2, wherein the driving mechanism comprises two symmetrically arranged driving motors (5) fixedly connected to the side walls of the support frame (1), the output shafts of the driving motors (5) penetrate through and are rotatably connected with the support frame (1) and are fixedly connected with driving screws (6), the driving screws (6) penetrate through and are rotatably connected with the support frame (1), and the driving screws (6) penetrate through and are threadedly connected with the movable frame (3).
5. The roller unloading cleaning device of the three-roller plate bending machine according to claim 3, wherein the auxiliary mechanism comprises a plurality of circumferentially arranged air outlet grooves (24) formed in inner side walls of a fixed sleeve (14) and a movable sleeve (15), the air outlet grooves (24) are arranged between two contact plates (21), a blocking net (22) is fixedly connected in each air outlet groove (24), an installation groove (13) is formed in an inner side wall of the adjusting groove (4), a circulation groove (17) is formed in the moving frame (3), the circulation groove (17) is communicated with the installation groove (13), a communication pipe (19) is arranged in each circulation groove (17), an air bag (20) is fixedly connected between the moving frame (3) and opposite side walls of the support frame (1), and the air bag (20) is communicated with the communication pipe (19).
6. The device for discharging and cleaning the winding roller of the three-roller plate bending machine according to claim 4, wherein a plurality of clamping blocks (16) which are arranged at equal intervals are fixedly connected to the inner side wall of the adjusting groove (4), a plurality of matching plates (23) which are arranged circumferentially are fixedly connected to the side wall of the movable sleeve (15), and the matching plates (23) are matched with the clamping blocks (16).
7. The roller unloading cleaning device of the three-roller plate bending machine according to claim 5, characterized in that the air bag (20) is an elastic air bag and an air inlet is arranged at one side away from the communicating pipe (19), a one-way valve is arranged at the air inlet, and a pressure limiting valve (18) is arranged at the connecting position of the communicating pipe (19) and the circulating groove (17).
8. The three-roller plate bending machine roller discharging cleaning device according to claim 6, wherein the cleaning mechanism includes a plurality of attachment plates (26) fixedly connected to the side wall of the cleaning shaft (25) in the circumferential direction, the attachment plates (26) are disposed between two air discharge grooves (27), the side wall of the air discharge grooves (27) is fixedly connected with a blocking net, the blocking net is provided with a cleaning brush, a plurality of air vent grooves (28) disposed in the cleaning shaft (25) in the circumferential direction are provided, a plurality of shunt tubes (31) are provided at the air inlet of the air vent grooves (28), one ends of the shunt tubes (31) far away from the cleaning shaft (25) are fixedly communicated with a lantern ring (30), the lantern ring (30) is sleeved on the rotation shaft of the cleaning shaft (25), a transmission gear (29) and a transmission pulley are provided on the rotation shaft of the cleaning shaft (25), and the two transmission gears (29) are engaged with each other.
9. The roll discharging and cleaning device of the three-roll plate bending machine according to claim 7, wherein the contact plate (21) is made of rubber, and the barrier net (22) is provided with sweeping brushes at the inner sides of the fixed sleeve (14) and the movable sleeve (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211107320.8A CN115178618A (en) | 2022-09-13 | 2022-09-13 | Roller unloading cleaning device of three-roller plate bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211107320.8A CN115178618A (en) | 2022-09-13 | 2022-09-13 | Roller unloading cleaning device of three-roller plate bending machine |
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| CN115178618A true CN115178618A (en) | 2022-10-14 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116752153A (en) * | 2023-08-21 | 2023-09-15 | 南京铭客传动系统有限公司 | High-strength precise steel strip continuous plating production equipment and process |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116752153A (en) * | 2023-08-21 | 2023-09-15 | 南京铭客传动系统有限公司 | High-strength precise steel strip continuous plating production equipment and process |
| CN116752153B (en) * | 2023-08-21 | 2023-10-20 | 南京铭客传动系统有限公司 | High-strength precise steel strip continuous plating production equipment and process |
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Application publication date: 20221014 |
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