CN211888507U

CN211888507U - Bender with self-cleaning function

Info

Publication number: CN211888507U
Application number: CN202020255495.3U
Authority: CN
Inventors: 韩飞
Original assignee: Beijing Xinlushun Automobile Parts Factory
Current assignee: Beijing Xinlushun Automobile Parts Factory
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2020-11-10
Anticipated expiration: 2030-03-04

Abstract

The utility model relates to a bender with self-cleaning function, it includes the bender body, sets up the plummer on the bender body and sets up the stationary knife of bending above the plummer, set up the ascending indent of opening on the plummer, indent department is provided with carries out clear cleaning device to the indent, cleaning device is including setting up the smooth roller in indent department, be provided with a plurality of brushes that are used for clean indent on smooth roller global, and the brush deviates from the tip of smooth roller and the shape looks adaptation of indent, be provided with the drive assembly that the smooth roller of drive slides along the length direction of indent on the plummer. The utility model has the advantages that: the probability of occurrence of a situation in which the sheet is bent due to dust and slag can be reduced.

Description

Bender with self-cleaning function

Technical Field

The utility model belongs to the technical field of the technique of bender equipment and specifically relates to a bender with self-cleaning function is related to.

Background

The bending machine is used for bending round tubes, sectional materials or plate roads, has the effect of bending various plates into corresponding angles, is quite high in precision and good in processing integrity, and is quite wide in application in the industry.

The prior Chinese utility model with the publication number of CN206567368U discloses a numerical control bending machine, which comprises a bending machine body, the bending machine body comprises an upper bending part and a lower bending part, an upper mounting groove extending along the length direction of the bending machine body is arranged on the upper bending part, the upper mounting groove is internally and rotatably connected with an upper rotating shaft extending along the length direction of the upper mounting groove, the upper bending part is provided with an upper driving piece for driving the upper rotating shaft to rotate, the upper rotating shaft is fixedly connected with an upper die, the upper die comprises a first bending surface positioned at the top of the upper die and a second bending surface positioned at the bottom of the upper die and different from the first bending surface in shape, the mode through the upset accomplishes the switching of going up the mould, need not dismantle from the bender with last mould, and more convenient, swift, and can not tear down because of last mould and cause the problem of losing to appear.

The above prior art solutions have the following drawbacks: when the bending machine works, a certain number of plates can generate waste residues due to quality problems, the waste residues can fall in the first bending groove of the lower die, a large amount of dust and waste residues can be reserved in the first bending groove along with the accumulation of time, and the bending angle and quality of the plates can be influenced if the plates are continuously bent.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, one of the purposes of the utility model is to provide a bender with self-cleaning function, its advantage: the probability of occurrence of a situation in which the sheet is bent due to dust and slag can be reduced.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a bender with self-cleaning function, includes the bender body, sets up the plummer on the bender body and sets up the stationary knife that bends in the plummer top, set up the ascending indent of opening on the plummer, indent department is provided with carries out clear cleaning device to the indent, cleaning device is including setting up the smooth roller in indent department, be provided with a plurality of brushes that are used for cleaning the indent on the global of smooth roller, and the brush deviates from the tip of smooth roller and the shape looks adaptation of indent, be provided with the drive assembly that the smooth roller of drive slides along the length direction of indent on the plummer.

Through adopting above-mentioned technical scheme, locate to set up cleaning device at the indent, when dust and waste residue to the indent clean, the staff only need slide along the length direction of indent through drive assembly drive smooth roller, scrape brush effect through the brush and scrape dust and sweeps from the indent with the indent, and then can play the purpose of clearance indent to the reduction leads to panel to take place the probability of buckling and taking place because dust and sweeps.

The present invention may be further configured in a preferred embodiment as: the drive assembly is including seting up on the plummer lateral wall and with indent parallel arrangement's spout, the cunning is moved in the spout and is connected with the slider, the screw rod is worn to be equipped with by the slider upper level, the screw rod is arranged along the length direction of spout, the one end of screw rod is rotated with the lateral wall of spout and is connected, the other end of screw rod is provided with drive screw rod pivoted driving motor, the last lateral wall that the spout was stretched out to the slider is connected with the connecting plate, the tip of smooth roller and the lateral wall interconnect of connecting plate.

Through adopting above-mentioned technical scheme, the drive assembly during operation, the staff can open driving motor, driving motor's rotation, drive the slider then and slide along the length direction of spout, because the smooth roller passes through the lateral wall interconnect of connecting rod and slider, so the removal of slider can drive the smooth roller and slide along the length direction of indent, brush on the smooth roller can clean dust and sweeps in the indent after that, corotation and reversal through driving motor, thereby the drive brush carries out reciprocal brush action in the length direction of indent, accomplish the cleaning action to indent work area.

The present invention may be further configured in a preferred embodiment as: the cross sections of the sliding groove and the sliding block are arranged in a T shape.

Through adopting above-mentioned technical scheme, the probability that reducible slider breaks away from the spout strengthens the stability of device then.

The present invention may be further configured in a preferred embodiment as: the utility model discloses a screw rod, including slider, spout, plastic hose, the both ends of slider relative both sides lateral wall and spout between respectively be provided with the plastic hose that shelters from the screw rod, plastic hose has certain elasticity and contractility, and plastic hose's one end bonds with the lateral wall of slider, and plastic hose's the other end bonds each other with the lateral wall of spout.

Through adopting above-mentioned technical scheme, the slider drives the plastic hose who is connected with the slider and stretches out and draws back and shelter from the screw rod at the gliding in-process of spout along to it causes the damage to the screw rod in entering into the spout to reduce dust and sweeps.

The present invention may be further configured in a preferred embodiment as: the connecting plate is articulated with the lateral wall of slider, the avris of plummer sets up the constant head tank with the mutual parallel arrangement of spout, and the constant head tank is waist shape elongated slot, and the cross section of constant head tank is circular setting, the connecting plate has the location ball with constant head tank lateral wall rigid coupling in opposite directions with the constant head tank cross-section looks adaptation, the mounting hole that supplies the location ball to insert in the constant head tank is seted up at the both ends of constant head tank.

By adopting the technical scheme, when a worker bends a plate, the sliding roller can be integrally separated from the pressing groove through the hinged point of the connecting plate and the sliding block, and then the normal use of the bending machine body is not influenced; simultaneously, when the staff uses the brush on the smooth roller to scrape the brush to the indent, when the upset connecting plate was put the smooth roller in the top of indent, can alternate into the constant head tank through the mounting hole on the plummer lateral wall with the location ball on the connecting plate to when the connecting plate horizontal slip, reduce the connecting plate and overturn the possibility of plummer downside, strengthen the stability of sliding of smooth roller.

The present invention may be further configured in a preferred embodiment as: one side of the connecting plate, which deviates from the positioning ball, is provided with a handle which is convenient for the staff to turn over the connecting plate.

Through adopting above-mentioned technical scheme, the setting of handle can be so that when the staff overturn the connecting plate laborsaving and convenient more, can reduce staff's labour consumption then.

The present invention may be further configured in a preferred embodiment as: the sliding roller is provided with a shell used for covering the hairbrush, the shell is fixed on the connecting plate, the lower side of the shell is matched with the size of the pressing groove and can be attached to the side wall of the pressing groove, the end portion of the sliding roller is rotatably connected with the connecting plate, the side wall of the peripheral surface of the sliding roller is provided with a gear, the side wall of the bearing table is provided with a rack meshed with the gear, and the shell is provided with a dust collection assembly used for removing dust of the pressing groove.

By adopting the technical scheme, the arrangement of the shell not only can stably protect the hairbrush in the shell, but also can ensure that the area which is not brushed by the hairbrush is cleaner through the rigid scraping of the shell because the lower side of the shell is matched with the size of the pressure groove and can be attached to the side wall of the pressure groove, thereby increasing the scraping effect of the hairbrush; simultaneously, when the smooth roller overturned to the indent upside, intermeshing between the gear on the smooth roller and the rack, the connecting plate drives the smooth roller and carries out reciprocating motion, can make the relative connecting plate of smooth roller carry out axial rotation to drive the brush on the smooth roller and scrape the brush to the indent, make the brush of scraping of brush the brush effect better, open the dust absorption subassembly this moment, pass through the dust absorption subassembly suction indent with the dust that the brush brushed out.

The present invention may be further configured in a preferred embodiment as: the dust collection assembly comprises a suction fan arranged on one side of the bending machine body, and the suction fan and the shell are connected with each other through an elastic wave hose.

Through adopting above-mentioned technical scheme, the dust absorption subassembly during operation, the staff only need open the suction fan, and the setting of elasticity wave hose can not only make the suction fan with dust suction indent, does not influence the reciprocal of smooth roller moreover.

To sum up, the utility model discloses a following beneficial technological effect:

1. the motor drives the sliding roller to slide in a reciprocating manner along the length direction of the pressing groove, and the sliding roller drives the hairbrush to clean the pressing groove, so that debris and dust are prevented from being accumulated in the pressing groove, and the precision of the bending machine body during working can be guaranteed;

2. the dust removal effect is good, and because dust absorption subassembly and brush mutually support, under the effect of suction fan, carry out the suction with the dust that the brush brushed the indent, simple structure, it is convenient to work, and the effect is obvious.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of a partial structure showing a matching relationship between a sliding groove and a sliding block.

Fig. 3 is a partial structural section showing the fitting relationship of the brush and the housing.

Fig. 4 is a partial structural sectional view showing a positional relationship between the plastic hose and the screw.

In the figure, 1, a bending machine body; 2. a bearing table; 21. pressing a groove; 22. a rack; 3. bending a pressing cutter; 31. a movable head; 32. forming a block; 4. a cleaning device; 41. a sliding roller; 411. a gear; 42. a brush; 43. a drive assembly; 431. a chute; 432. a slider; 433. a screw; 434. a drive motor; 435. a connecting plate; 4351. a handle; 4352. a positioning ball; 5. positioning a groove; 51. mounting holes; 6. a plastic hose; 7. a housing; 71. connecting columns; 8. a dust collection assembly; 81. a suction fan; 82. an elastic wave hose.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a bender with self-cleaning function, including bender body 1, with 1 integrated into one piece of bender body and be used for bearing the weight bearing platform 2 of waiting to bend steel and set up the swage 3 of bending in 2 tops of weight bearing platform, set up the indent 21 that the opening upwards just is the V font on the weight bearing platform 2, the swage 3 of bending includes the activity head 31 of reciprocating up-and-down motion on bender body 1 and sets firmly the shaping piece 32 that is the V font below activity head 31, shaping piece 32 cooperation indent 21 will wait that the steel of processing is pressed and is established the shaping.

Referring to fig. 1 and 2, a cleaning device 4 for cleaning the indent 21 is disposed at the indent 21, the cleaning device 4 includes a slide roller 41 disposed on the upper side of the indent 21, a plurality of brushes 42 (see fig. 3) for cleaning the indent 21 are bonded to the circumferential surface of the slide roller 41, the brushes 42 are radially disposed along the slide roller 41, the plurality of brushes 42 are uniformly arranged along the circumferential surface of the slide roller 41, and the end of the brush 42 departing from the slide roller 41 is matched with the shape of the indent 21, so as to conveniently brush out the scraps of the indent 21, and a driving assembly 43 for driving the slide roller 41 to slide along the length direction of the indent 21 is disposed on the bearing table 2.

Referring to fig. 2 and 3, the driving assembly 43 includes a sliding groove 431 formed on the front side wall of the carrier 2 and parallel to the pressing groove 21, a sliding block 432 engaged with the sliding groove 431 is slidably connected in the sliding groove 431, and the sliding groove 431 and the sliding block 432 are both T-shaped in cross section to reduce the probability that the sliding block 432 slips off the sliding groove 431; a screw 433 penetrates through the sliding block 432 horizontally, the screw 433 is in threaded connection with the sliding block 432, the screw 433 is arranged along the length direction of the sliding groove 431, one end of the screw 433 is rotatably connected with the side wall of the sliding groove 431, a driving motor 434 for driving the screw 433 to rotate is arranged at the other end of the screw 433, the driving motor 434 is embedded on the side wall of the bearing platform 2, and an output shaft of the driving motor 434 is coaxially and fixedly connected with the screw 433; the upper side wall of the sliding block 432 extending out of the sliding groove 431 is connected with a connecting plate 435, the end of the sliding roller 41 is connected with the side wall of the connecting plate 435, and the sliding roller 41 and the connecting plate 435 are vertically arranged.

When the driving assembly 43 works, a worker can turn on the driving motor 434, the driving motor 434 rotates to drive the sliding block 432 to slide along the length direction of the sliding groove 431, the sliding roller 41 is connected with the side wall of the sliding block 432 through the connecting rod, so that the sliding block 432 moves to drive the sliding roller 41 to slide along the length direction of the pressure tank 21, then the brush 42 on the sliding roller 41 cleans dust and scraps in the pressure tank 21, and the brush 42 is driven to perform reciprocating brushing action along the length direction of the pressure tank 21 through forward rotation and reverse rotation of the driving motor 434, so that the cleaning effect on the working area of the pressure tank 21 is completed.

Referring to fig. 2 and 3, the connecting plate 435 is hinged to the side wall of the sliding block 432 penetrating through the sliding groove 431, a handle 4351 convenient for a worker to turn over the connecting plate 435 is fixedly connected to one side of the connecting plate 435, and when the worker bends a plate, the sliding roller 41 can be integrally separated from the pressing groove 21 through the hinge point of the connecting plate 435 and the sliding block 432, so that the normal use of the bending machine body 1 is not affected; the locating groove 5 which is parallel to the sliding groove 431 is arranged on the positive side of the bearing platform 2, the locating groove 5 is a waist-shaped long groove, the cross section of the locating groove 5 is circular, a locating ball 4352 which is matched with the cross section of the locating groove 5 is fixedly connected to the side wall, close to the locating groove 5, of the connecting plate 435, mounting holes 51 through which the locating ball 4352 is inserted into the locating groove 5 are formed in the two ends of the locating groove 5, when a worker brushes the pressing groove 21 by using the brush 42 on the sliding roller 41, when the sliding roller 41 is placed above the pressing groove 21 by turning the connecting plate 435 over, the locating ball 4352 on the connecting plate 435 can penetrate into the locating groove 5 through the mounting holes 51 on the side wall of the bearing platform 2, so that when the connecting plate 435 slides left and right, the possibility that the connecting plate 435 turns over to the lower side of the bearing platform.

Referring to fig. 2 and 3, plastic hoses 6 shielding the screw rods 433 are respectively arranged between the two opposite side walls of the sliding block 432 and the two ends of the sliding groove 431, each plastic hose 6 has certain elasticity and contractility, one end of each plastic hose 6 is bonded with the corresponding side wall of the sliding block 432, the other end of each plastic hose 6 is bonded with the corresponding side wall of the sliding groove 431, and the sliding block 432 drives the plastic hose 6 connected with the sliding block 432 to stretch and shield the screw rods 433 in the sliding process along the sliding groove 431, so that dust and scraps are prevented from entering the sliding groove 431 and damaging the screw rods 433.

Referring to fig. 3 and 4, the upper side of the sliding roller 41 is provided with a housing 7 for covering the brush 42, one side of the housing 7 facing the connecting plate 435 is connected with the connecting plate 435 through two connecting columns 71 arranged in parallel, the lower side of the housing 7 is matched with the size of the pressing groove 21 and can be attached to the side wall of the pressing groove 21, and therefore the region where the brush 42 is not cleaned is cleaned through the hard wiping of the housing 7, and the wiping effect of the brush 42 is improved; the end of the sliding roller 41 is rotatably connected with the connecting plate 435, a gear 411 is fixedly connected to the side wall of the periphery of the sliding roller 41, a rack 22 meshed with the gear 411 is fixedly connected to the side wall of the bearing table 2, a dust collection assembly 8 for cleaning dust of the pressure groove 21 is arranged on the shell 7, the dust collection assembly 8 comprises a suction fan 81 arranged on one side of the bending machine body 1, the suction fan 81 is connected with the shell 7 through an elastic wave hose 82, one end of the elastic wave hose 82 is communicated with the shell 7, and the other end of the elastic wave hose 82 is communicated with the suction fan 81. When the sliding roller 41 is turned over to the upper side of the pressure groove 21, the gear 411 on the sliding roller 41 is meshed with the rack 22, the connecting plate 435 drives the sliding roller 41 to reciprocate, the sliding roller 41 can axially rotate relative to the connecting plate 435, and the brush 42 on the sliding roller 41 is driven to scrape the pressure groove 21, so that the scraping effect of the brush 42 is better, the dust collection assembly 8 is started at the moment, and dust brushed by the brush 42 is sucked out of the pressure groove 21 through the dust collection assembly 8.

The implementation principle of the embodiment is as follows: when cleaning the indent 21 on the bender body 1, the worker only needs to open the driving motor 434, the driving motor 434 rotates to drive the sliding block 432 to slide along the length direction of the sliding groove 431, the sliding block 432 moves to drive the sliding roller 41 to slide along the length direction of the indent 21, then the brush 42 on the sliding roller 41 rotates under the cooperation of the gear 411 and the rack 22, at the moment, the suction fan 81 is opened in a matched manner, the dust and the sweeps in the indent 21 can be cleaned, the brush 42 is driven to perform reciprocating brushing action along the length direction of the indent 21 through the positive rotation and the negative rotation of the driving motor 434, the cleaning effect on the working area of the indent 21 is completed, and the probability of bending of the plate caused by the dust and the sweeps is reduced.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a bender with self-cleaning function, includes bender body (1), set up plummer (2) on bender body (1) and set up the stationary knife (3) of bending above plummer (2), set up ascending indent (21), its characterized in that of opening on plummer (2): indent (21) department is provided with carries out clear cleaning device (4) to indent (21), cleaning device (4) are including setting up smooth roller (41) in indent (21) department, be provided with a plurality of brushes (42) that are used for cleaning indent (21) on the global of smooth roller (41), and brush (42) deviate from tip and the shape looks adaptation of indent (21) of smooth roller (41), be provided with drive assembly (43) that drive smooth roller (41) slided along the length direction of indent (21) on plummer (2).

2. Machine for bending machines with self-cleaning function, according to claim 1, characterized in that: drive assembly (43) including offer on plummer (2) lateral wall and with indent (21) parallel arrangement's spout (431), spout (431) internal slipping is connected with slider (432), slider (432) are improved level and are worn to be equipped with screw rod (433), screw rod (433) are arranged along the length direction of spout (431), the one end of screw rod (433) is rotated with the lateral wall of spout (431) and is connected, the other end of screw rod (433) is provided with drive screw rod (433) pivoted driving motor (434), slider (432) stretch out the last lateral wall of spout (431) and are connected with connecting plate (435), the tip of smooth roller (41) and the lateral wall interconnect of connecting plate (435).

3. Machine for bending machines with self-cleaning function, according to claim 2, characterized in that: the cross sections of the sliding groove (431) and the sliding block (432) are arranged in a T shape.

4. Machine for bending machines with self-cleaning function, according to claim 3, characterized in that: the plastic hose (6) for shielding the screw rod (433) is arranged between the side walls of the two opposite sides of the sliding block (432) and the two ends of the sliding groove (431), the plastic hose (6) has certain elasticity and contractibility, one end of the plastic hose (6) is bonded with the side wall of the sliding block (432), and the other end of the plastic hose (6) is bonded with the side wall of the sliding groove (431).

5. Machine for bending machines with self-cleaning function, according to claim 4, characterized in that: connecting plate (435) are articulated with the lateral wall of slider (432), constant head tank (5) with spout (431) parallel arrangement each other is seted up to the avris of plummer (2), and constant head tank (5) are waist shape elongated slot, and the cross section of constant head tank (5) is circular setting, connecting plate (435) and constant head tank (5) lateral wall rigid coupling in opposite directions have with constant head tank (5) cross-section looks adaptation location ball (4352), the mounting hole (51) in confession location ball (4352) inserted constant head tank (5) are seted up at the both ends of constant head tank (5).

6. Machine for bending machines with self-cleaning function, according to claim 5, characterized in that: and a handle (4351) which is convenient for workers to turn over the connecting plate (435) is arranged on one side of the connecting plate (435) away from the positioning ball (4352).

7. Machine for bending machines with self-cleaning function, according to claim 6, characterized in that: the utility model discloses a dust collection device, including bearing platform (2), smooth roller (41), connecting plate (435), the lateral wall that the size looks adaptation of downside and indent (21) of casing (7) and can paste and lean on the lateral wall of indent (21), be connected for rotating between the tip of smooth roller (41) and connecting plate (435), and the global lateral wall of smooth roller (41) is provided with gear (411), the lateral wall is provided with rack (22) with gear (411) meshing on plummer (2), be provided with on casing (7) and be used for carrying out the dust absorption subassembly (8) of deashing to indent (21).

8. Machine for bending machines with self-cleaning function, according to claim 7, characterized in that: dust absorption subassembly (8) are including placing suction fan (81) in bender body (1) one side, through elasticity wave hose (82) interconnect between suction fan (81) and casing (7).