CN108994124B - Capillary tube bending device - Google Patents
Capillary tube bending device Download PDFInfo
- Publication number
- CN108994124B CN108994124B CN201810631562.4A CN201810631562A CN108994124B CN 108994124 B CN108994124 B CN 108994124B CN 201810631562 A CN201810631562 A CN 201810631562A CN 108994124 B CN108994124 B CN 108994124B
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- Prior art keywords
- bending
- bin
- plate
- capillary
- supporting seat
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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
- B21D7/00—Bending rods, profiles, or tubes
- B21D7/06—Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
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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
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/16—Advancing work in relation to the stroke of the die or tool by gravity, e.g. chutes
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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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
Abstract
The invention relates to the technical field of pipe fitting processing, and discloses a capillary tube bending device, which comprises: a frame; the storage bin is arranged on the rack and comprises a discharge hole for discharging; the bending bin comprises a feeding port and a discharging port which correspond to the discharging port of the storage bin; the first material baffle is arranged between the discharge port of the storage bin and the feeding port of the bending bin; the second material blocking plate is arranged on one side of the blanking port of the bending bin and is used for blocking the blanking port; the bending mechanism is arranged on one side of the bending bin and is used for bending the capillary tube. The capillary tube bending device can complete automatic feeding of capillary tubes to enter a bending bin, a bending mechanism bends a plurality of capillary tubes in the bending bin, and then automatic blanking can be completed, so that automatic bending operation of the capillary tubes is completed; and the bending mechanism can bend a plurality of capillaries simultaneously, and the bending angle and the bending length are higher in consistency.
Description
Technical Field
The invention relates to the technical field of pipe fitting processing, in particular to a capillary tube bending device.
Background
At present, two benders are relatively mature equipment, but, still bend to the capillary that the diameter is less, and length is shorter at present to rely on manual work to realize, and when manual work was bent to the capillary that the size is less, the volume of bending and the angle of bending are not unified, and the precision of bending is lower, and operating personnel's intensity of labour is great, and production efficiency is still lower.
Disclosure of Invention
The invention provides a capillary tube bending device, in the capillary tube bending device, automatic feeding of capillary tubes can be completed, the capillary tubes enter a bending bin, a bending mechanism bends a plurality of capillary tubes in the bending bin, and then automatic blanking can be completed, so that automatic bending operation of the capillary tubes is completed; and the bending mechanism can bend a plurality of capillaries simultaneously, and the bending angle and the bending length are higher in consistency.
In order to achieve the purpose, the invention provides the following technical scheme:
a capillary tube bending device, comprising:
a frame;
the storage bin is arranged on the rack and comprises a discharge hole for discharging;
the bending bin comprises a feeding port corresponding to the discharge port of the storage bin and a blanking port for blanking;
the first material baffle plate is arranged between a discharge port of the storage bin and a feeding port of the bending bin, when the first material baffle plate is positioned at a first station, the second material baffle plate blocks the discharge port, and when the first material baffle plate is switched to a second station, the first material baffle plate avoids the discharge port;
the second material blocking plate is arranged on one side of the blanking port of the bending bin and used for blocking the blanking port, and when the second material blocking plate is located at a third station, the second material blocking plate blocks the blanking port; when the second material blocking plate is switched to a fourth station, the second material blocking plate avoids the blanking port;
and the bending mechanism is arranged on one side of the bending bin and is used for bending the capillary tube.
In the capillary tube bending device, a storage bin is arranged on a rack and is used for storing capillary tubes, the storage bin is connected with a bending bin, a feeding port of the bending bin is correspondingly connected with a discharging port of the storage bin, namely the capillary tubes can enter the feeding port of the bending bin from the discharging port of the storage bin and then enter the bending bin, a plurality of capillary tubes can be arranged in the bending bin, a bending mechanism arranged on one side of the bending bin can simultaneously bend the capillary tubes arranged in the bending bin, so that the bending angles of the capillary tubes are the same, the bending angles of the capillary tubes are higher in consistency, the length consistency of a bent part is higher, a first material baffle plate is arranged between the discharging port of the storage bin and the feeding port of the bending bin and can block the capillary tubes from entering the bending bin, namely, when the capillary tubes in the bending bin are full, the first material baffle plate is positioned at a first station, the first material baffle shields the discharge hole of the storage bin, so that the capillary tube in the storage bin is prevented from continuously entering the bending bin, after the capillary tube in the bending bin is emptied, the first material baffle is switched to a second station, the first material baffle avoids the discharge hole of the storage bin, and the capillary tube in the storage bin smoothly enters the bending bin, so that the feeding of the capillary tube from the storage bin to the bending bin can be automatically completed; in addition, a second material blocking plate is arranged on one side of a blanking port of the bending bin and can be used for blocking the blanking port to prevent the capillary tube in the bending bin from falling down, when the second material blocking plate is located at a third station, the second material blocking plate is opposite to the blanking port and blocks the blanking port to block the capillary tube in the bending bin, so that the bending mechanism can bend the capillary tube in the bending bin, when the second material blocking plate is switched to a fourth station from the third station, the second material blocking plate avoids the blanking port, namely, the blanking port is not blocked and is in an open state, the capillary tube in the bending bin falls down from the blanking port, and blanking of the bent capillary tube is completed.
Therefore, in the capillary tube bending device, automatic feeding of capillary tubes can be completed, the capillary tubes enter the bending bin, the bending mechanism bends the capillary tubes in the bending bin, and then automatic blanking can be completed, so that automatic bending operation of the capillary tubes is completed; and the bending mechanism can bend a plurality of capillaries simultaneously, and the bending angle and the bending length are higher in consistency.
Preferably, the bending bin comprises:
the device comprises a rack, a first supporting seat and a second supporting seat which are arranged on the rack and are arranged oppositely, wherein a first guide groove which is arranged along the extending direction of the first supporting seat is arranged on one side, facing the second supporting seat, of the first supporting seat;
the bending mechanism comprises:
the stop block is arranged on the frame and positioned on one side of the dredging part facing the first supporting seat, and the stop block is positioned on one side of the channel and used for stopping the capillary tube;
and the bending rod is arranged between the stop block and the supporting part along the arrangement direction of the first supporting seat and the second supporting seat and can act along the direction vertical to the arrangement direction of the first supporting seat and the second supporting seat.
Preferably, the bending mechanism further comprises a first air cylinder connected with the bending rod through a connecting block, and the bending rod is connected with the connecting block through a bearing.
Preferably, the second supporting seat is fixedly mounted on the frame, and the position of the first supporting seat relative to the second supporting seat along the arrangement direction of the first supporting seat and the second supporting seat is adjustable.
Preferably, the storage silo includes relative first barn board and the second barn board that sets up, the both sides limit of first barn board is equipped with the orientation the first limit of buckling that the second barn board was buckled, the both sides limit orientation of second barn board the second limit of buckling that first barn board was buckled, first barn board bottom side with first supporting seat deviates from one side of frame is connected, second barn board bottom side with the portion of dredging of second supporting seat deviates from one side of frame is connected, form between first barn board and the second barn board and be used for storing the accommodation space of capillary, just the accommodation space with first guide slot and second guide slot form the passageway link up.
Preferably, the pushing mechanism is arranged on one side of the first bin plate and one side of the second bin plate, and can move in a direction parallel to the first supporting seat to push the capillary.
Preferably, the pushing mechanism comprises at least one pushing plate arranged in parallel with the first supporting seat and a second cylinder connected with the pushing plate through a connecting plate, and the surface of the pushing plate facing the storage bin forms an inclined pushing surface.
Preferably, a first strip-shaped opening which is used for the first striker plate to pass through and is perpendicular to the first guide groove is formed in the first support seat, the first strip-shaped opening is communicated with the first guide groove, a second strip-shaped opening opposite to the first strip-shaped opening is formed in the support part, and the first striker plate is connected to the first strip-shaped opening and the second strip-shaped opening in a sliding mode along a direction perpendicular to the arrangement direction of the first support seat and the second support seat; and the first striker plate is connected with a first driving device for driving the first striker plate to act.
Preferably, the second retainer plate is slidably connected to the frame along a direction perpendicular to the arrangement direction of the first support seat and the second support seat, and the second retainer plate is connected to a second driving device for driving the second retainer plate to move.
Preferably, the capillary tube bending device further comprises a control device connected with the storage bin, the bending bin, the first material baffle, the second material baffle and the bending mechanism.
Drawings
FIG. 1 is a schematic rear view of a capillary tube bending apparatus according to an embodiment of the present invention;
FIG. 2 is a schematic side view of a capillary bending device according to an embodiment of the present invention;
FIG. 3 is a partial cross-sectional view of a capillary bending device provided in accordance with an embodiment of the present invention;
FIG. 4 is a schematic partial structural diagram of a capillary tube bending apparatus according to an embodiment of the present invention;
icon: 1-a frame; 2-a storage bin; 3-bending the bin; 4-a first striker plate; 5-a second baffle plate; 6-bending mechanism; 7-a capillary tube; 8-a first drive; 9-a second drive; 21-a first deck; 22-a second deck; 23-a pushing mechanism; 31-a first support; 32-a second support seat; 61-a stop block; 62-bending the rod; 63-a first cylinder; 211-a first bending edge; 221-a second bending edge; 231-a material pushing plate; 232-a second cylinder; 311-a first guide groove; 321-a support part; 322-a leading portion; 3211-second strip-shaped openings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, fig. 4 is a partial structural schematic view of the capillary tube bending device provided in this embodiment, and in fig. 4, in order to avoid shielding between structures and facilitate to see arrangement and other structures of capillary tubes in the bending bin, fig. 4 is a partial structural schematic view after the first supporting seat and the frame of the capillary tube bending device are removed. The embodiment of the invention provides a capillary tube bending device, which comprises: a frame 1; the storage bin 2 is arranged on the rack 1, and the storage bin 2 comprises a discharge hole for discharging; the bending bin 3 comprises a feeding port corresponding to the discharging port of the storage bin 2 and a blanking port for blanking; the first material blocking plate 4 is arranged between the discharge hole of the storage bin 2 and the feeding hole of the bending bin 3, when the first material blocking plate 4 is positioned at a first station, the second material blocking plate 5 blocks the discharge hole, and when the first material blocking plate 4 is switched to a second station, the first material blocking plate 4 avoids the discharge hole; the second material blocking plate 5 is arranged on one side of the blanking port of the bending bin 3 and used for blocking the blanking port, and when the second material blocking plate 5 is located at the third station, the second material blocking plate 5 blocks the blanking port; when the second material blocking plate 5 is switched to the fourth station, the second material blocking plate 5 avoids a blanking port; and the bending mechanism 6 is arranged on one side of the bending bin 3 and is used for bending the capillary tube 7.
In the above capillary tube bending device, as shown in fig. 1 and 4, a storage bin 2 is arranged on a frame 1, the storage bin 2 is used for storing a capillary tube 7, the storage bin 2 is connected with a bending bin 3, and a feed inlet of the bending bin 3 is correspondingly connected with a discharge outlet of the storage bin 2, i.e. the capillary tube 7 can enter the feed inlet of the bending bin 3 from the discharge outlet of the storage bin 2 and then enter the bending bin 3, a plurality of capillary tubes 7 can be arranged in the bending bin 3, a bending mechanism 6 arranged on one side of the bending bin 3 can bend a plurality of capillary tubes 7 arranged in the bending bin 3 at the same time, so that the bending angles of the capillary tubes 7 are the same, the uniformity of the bending angles of the plurality of capillary tubes 7 is higher, and the uniformity of the lengths of the bending parts is higher, wherein a first material baffle plate 4 is arranged between the discharge outlet of the storage bin 2 and the feed inlet of the bending bin 3, the first material baffle plate, namely, when the capillary tube 7 in the bending bin 3 is full, the first baffle plate 4 is positioned at the first station, the first baffle plate 4 shields the discharge hole of the storage bin 2, the capillary tube 7 in the storage bin 2 is prevented from continuously entering the bending bin 3, after the capillary tube 7 in the bending bin 3 is emptied, the first baffle plate 4 is switched to the second station, the first baffle plate 4 avoids the discharge hole of the storage bin 2, and the capillary tube 7 in the storage bin 2 smoothly enters the bending bin 3, so that the feeding of the capillary tube 7 from the storage bin 2 to the bending bin 3 can be automatically completed; in addition, a second material blocking plate 5 is arranged on one side of a blanking port of the bending bin 3, the second material blocking plate 5 can be used for blocking the blanking port to prevent the capillary 7 in the bending bin 3 from falling, when the second material blocking plate 5 is located at a third station, the second material blocking plate 5 is opposite to the blanking port and blocks the blanking port to block the capillary 7 in the bending bin 3, so that the bending mechanism 6 can bend the capillary 7 in the bending bin 3, when the second material blocking plate 5 is switched from the third station to a fourth station, the second material blocking plate 5 avoids the blanking port, namely the blanking port is not blocked and is in an open state, the capillary 7 in the bending bin 3 falls from the blanking port, and blanking of the bent capillary 7 is completed.
Therefore, in the capillary tube bending device, automatic feeding of the capillary tubes 7 into the bending bin 3 can be completed, the bending mechanism 6 bends the plurality of capillary tubes 7 in the bending bin 3, and then automatic blanking can be completed, so that automatic bending operation of the capillary tubes 7 is completed; and bending mechanism 6 can be bent a plurality of capillary 7 simultaneously, and the angle of bending and the length of bending uniformity are higher.
As shown in fig. 1, 3 and 4, in the capillary tube bending device, the bending bin 3 includes: install in frame 1 and relative first supporting seat 31 and the second supporting seat 32 that sets up, one side that first supporting seat 31 faced second supporting seat 32 is equipped with along the first guide slot 311 that first supporting seat 31 extending direction set up, second supporting seat 32 includes the supporting part 321 that sets up relative with first supporting seat 31 and locates the supporting part 321 towards one side of first supporting seat 31, and with first supporting seat 31 relative and parallel arrangement dredge portion 322, it predetermines the interval to form between the bottom surface of dredging portion 322 and the frame 1, it is equipped with the second guide slot that is relative and parallel with first guide slot 311 to dredge portion 322 one side that faces first supporting seat 31, form the passageway that is used for capillary 7 to pass through between first guide slot 311 and the second guide slot, first guide slot 311 and the one end of second guide slot towards frame 1 form the blanking mouth.
The first supporting seat 31 and the second supporting seat 32 are installed on the frame 1, and the first supporting seat 31 and the second supporting seat 32 are arranged oppositely and parallel, the first supporting seat 31 and the second supporting seat 32 are both perpendicular to the frame 1, the first guide slot 311 on the first supporting seat 31 is opposite and parallel to the second guide slot on the second supporting seat 32, so that a channel for the capillary tube 7 to pass through is formed between the first guide slot 311 and the second guide slot, when the capillary tube 7 is in the channel, one end of the capillary tube 7 is in the first guide slot 311, and the other end is in the second guide slot, wherein, the second supporting seat 32 comprises two parts, a supporting part 321 and a dredging part 322, the supporting part 321 is installed on the frame 1, the dredging part 322 is connected to the supporting part 321, the dredging part 322 is installed on the side of the supporting part 321 facing the first supporting seat 31, and a gap is formed between the bottom side of the dredging part 322 and the frame 1, the second guide slot is arranged on the side of the dredging part 322 facing, the channel between first guide slot 311 and the second guide slot can form and bend and dredge the storehouse, first guide slot 311 and second guide slot can play to dredge the effect to capillary 7, arrange capillary 7 neatly, the interval between dredging portion 322 and the frame 1 can form the operation storehouse of bending of storehouse 3, wherein, first striker plate 4 can set up in dredging the bottom side of portion 322, can be with the capillary 7 of the operation storehouse of bending and bend and dredge storehouse and capillary 7 of storage silo 2 and separate, be convenient for bend capillary 7 in the operation storehouse and carry out the operation.
As shown in fig. 1, fig. 2 and fig. 3, the specific arrangement of the first striker plate 4 may be: the first support seat 31 is provided with a first strip-shaped opening which is used for the first striker plate 4 to pass through and is vertical to the first guide groove 311, the first strip-shaped opening is communicated with the first guide groove 311, the support portion 321 is provided with a second strip-shaped opening 3211 opposite to the first strip-shaped opening, and the first striker plate 4 is connected with the first strip-shaped opening and the second strip-shaped opening 3211 in a sliding manner along a direction vertical to the arrangement direction of the first support seat 31 and the second support seat 32; and the first striker plate 4 is connected with a first driving device 8 for driving the first striker plate 4 to move.
In addition, in addition to the arrangement of the bending compartment 3, the bending mechanism 6 includes: a stopper 61 mounted on the frame 1 and located on the side of the leading portion 322 facing the first supporting seat 31, wherein the stopper 61 is located on the side of the channel and is used for stopping the capillary 7; and a bending bar which is provided between the stopper 61 and the support portion 321 in the arrangement direction of the first support seat 31 and the second support seat 32 and is movable in a direction perpendicular to the arrangement direction of the first support seat 31 and the second support seat 32. The stop 61 is mounted on the frame 1, located between the first supporting seat 31 and the dredging part 322, and can set the distance between the stop 61 and the dredging part 322 according to the bending length requirement of the capillary 7, and the stop 61 is set at one side of the channel formed by the first guide slot 311 and the second guide slot, that is, when the bending operation chamber is full of the capillary 7, the stop 61 is located at one side of the capillary 7, the bending rod 62 is located between the stop 61 and the supporting part 321, and according to the working position when the device is working, the bending rod 62 is located below the dredging part 322, the bending rod 62 acts along the direction perpendicular to the arrangement direction of the first supporting seat 31 and the second supporting seat 32, that is, when the bending operation chamber is full of the capillary 7, the bending rod 62 acts along the direction perpendicular to the capillary 7, the stop 61 stops the capillary 7 at one side of the capillary 7, the bending rod 62 located at the other side of the capillary 7 acts along the direction perpendicular to the capillary 7, the capillary 7 in the bending operation bin is completely bent by moving from the initial position to the direction towards the stop 61, and the capillary 7 is bent by matching the stop 61 and the bending rod 62 in the bending mechanism 6.
Specifically, the bending mechanism 6 further includes a first cylinder 63 connected to the bending rod 62 through a connecting block, and the bending rod 62 is connected to the connecting block through a bearing. The cylinder drives the bending rod 62 to move, the operation is stable and reliable, the bending rod 62 is connected to the connecting block through the bearing, namely, the bending rod 62 can rotate around the central axis of the bending rod 62, the bending rod 62 applies force to the contact of the capillary tube 7 in the bending operation process of the capillary tube 7, and the bending rod 62 can rotate, so that the friction between the bending rod 62 and the capillary tube 7 can be effectively reduced, and the capillary tube 7 is prevented from being abraded.
In the capillary tube bending apparatus, the second support base 32 is fixedly attached to the frame 1, and the position of the first support base 31 is adjustable relative to the second support base 32 along the arrangement direction of the first support base 31 and the second support base 32. Because the capillary tube 7 has different specifications and the length has multiple specifications, the position of the first supporting seat 31 along the arrangement direction of the first supporting seat 31 and the second supporting seat 32 is adjustable, that is, the distance between the first supporting seat 31 and the second supporting seat 32 is adjustable, so that the capillary tube bending device provided by the embodiment can adapt to the capillary tubes 7 with different lengths and specifications, and the function of the capillary tube bending device is enhanced.
Specifically, the storage bin 2 can be selected from various setting modes, such as:
the first method is as follows:
as shown in fig. 3 and 4, the storage bin 2 includes a first bin plate 21 and a second bin plate 22 which are oppositely disposed, a first bending edge 211 which is bent toward the second bin plate 22 is disposed on two side edges of the first bin plate 21, a second bending edge 221 which is bent toward the first bin plate 21 is disposed on two side edges of the second bin plate 22, a bottom side of the first bin plate 21 is connected with a side of the first supporting seat 31 which is deviated from the rack 1, a bottom side of the second bin plate 22 is connected with a side of the second supporting seat 32 which is deviated from the rack 1, an accommodating space for storing the capillary tube 7 is formed between the first bin plate 21 and the second bin plate 22, and the accommodating space is communicated with a channel formed by the first guide slot 311 and the second guide slot. First storehouse board 21 and the cooperation of second storehouse board 22 form storage silo 2, and one side that first storehouse board 21 and second storehouse board 22 deviate from the discharge gate is an open opening, forms storage silo 2's drain hole, can regularly add storage silo 2 with capillary 7 in batches and supply, and the feed supplement is convenient.
In the first solution, as shown in fig. 2 and 4, a material pushing mechanism 23 is disposed on one side of the first bin plate 21 and the second bin plate 22, and can move in a direction parallel to the first supporting seat 31 to push the capillary 7, and the material pushing mechanism moves up and down to push the capillary 7 between the first bin plate 21 and the second bin plate 22, so that the capillary 7 in the storage bin 2 can smoothly enter the bending bin 3.
Specifically, the pushing mechanism 23 includes at least one pushing plate 231 disposed parallel to the first supporting seat 31 and a second cylinder 232 connected to the pushing plate 231 through a connecting plate, and the surface of the pushing plate 231 facing the storage bin 2 forms an inclined pushing surface.
The second method comprises the following steps:
the storage bin 2 can be a box structure provided with a discharge port, the box structure is installed on the first supporting seat 31 and the second supporting seat 32, and the discharge port of the box structure is correspondingly communicated with the first guide slot 311 and the second guide slot on the first supporting seat 31 and the second supporting seat 32. In order to ensure that the capillary 7 is fed into the bending bin 3 for bending, the box structure provided with the capillary 7 can be periodically replaced for feeding, and the method is simple and convenient and is easy to operate.
Specifically, the second retainer plate 5 is slidably connected to the frame 1 along a direction perpendicular to the arrangement direction of the first support seat 31 and the second support seat 32, and the second retainer plate 5 is connected to the second driving device 9 for driving the second retainer plate 5 to move.
Specifically, the first driving device 8 may be a cylinder.
Specifically, the capillary tube bending device further comprises a control device connected with the storage bin 2, the bending bin 3, the first material baffle 4, the second material baffle 5 and the bending mechanism 6.
It will be apparent to those skilled in the art that various changes and modifications may be made in the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. A capillary tube bending device, comprising:
a frame;
the storage bin is arranged on the rack and comprises a discharge hole for discharging;
the bending bin comprises a feeding port corresponding to the discharge port of the storage bin and a blanking port for blanking;
the first material blocking plate is arranged between a discharge hole of the storage bin and a feeding hole of the bending bin, the first material blocking plate blocks the discharge hole when the first material blocking plate is positioned at a first station, and the first material blocking plate avoids the discharge hole when the first material blocking plate is switched to a second station;
the second material blocking plate is arranged on one side of the blanking port of the bending bin and used for blocking the blanking port, and when the second material blocking plate is located at a third station, the second material blocking plate blocks the blanking port; when the second material blocking plate is switched to a fourth station, the second material blocking plate avoids the blanking port;
the bending mechanism is arranged on one side of the bending bin and is used for bending the capillary tube;
the storehouse of bending includes:
the first support seat and the second support seat are arranged on the rack and are arranged oppositely, and a first guide groove arranged along the extending direction of the first support seat is formed in one side, facing the second support seat, of the first support seat; the second supporting seat comprises a supporting part and a guide part, the supporting part is arranged opposite to the first supporting seat, the guide part is arranged on one side, facing the first supporting seat, of the supporting part, the guide part is arranged opposite to and parallel to the first supporting seat, a preset interval is formed between the bottom surface of the guide part and the rack, a second guide groove opposite to and parallel to the first guide groove is arranged on one side, facing the first supporting seat, of the guide part, a channel for allowing a capillary tube to pass through is formed between the first guide groove and the second guide groove, and the blanking port is formed at one end, facing the rack, of the first guide groove and the second guide groove;
the bending mechanism comprises:
the stop block is arranged on the frame and positioned on one side of the dredging part facing the first supporting seat, and the stop block is positioned on one side of the channel and used for stopping the capillary tube;
and the bending rod is arranged between the stop block and the supporting part along the arrangement direction of the first supporting seat and the second supporting seat and can move along the direction vertical to the arrangement direction of the first supporting seat and the second supporting seat.
2. The capillary bending device according to claim 1, wherein the bending mechanism further comprises a first cylinder connected to the bending rod through a connection block, and the bending rod is connected to the connection block through a bearing.
3. The capillary bending apparatus according to claim 1, wherein the second support base is fixedly mounted to the frame, and the first support base is adjustable in position relative to the second support base along the arrangement direction of the first support base and the second support base.
4. The capillary bending device according to claim 1, wherein the storage bin comprises a first bin plate and a second bin plate which are arranged oppositely, a first bending edge which is bent towards the second bin plate is arranged on two side edges of the first bin plate, a second bending edge which is bent towards the first bin plate is arranged on two side edges of the second bin plate, the bottom side of the first bin plate is connected with one side, away from the rack, of the first supporting seat, the bottom side of the second bin plate is connected with one side, away from the rack, of the dredging part of the second supporting seat, an accommodating space for storing the capillary is formed between the first bin plate and the second bin plate, and the accommodating space is communicated with the channel formed by the first guide groove and the second guide groove.
5. The capillary bending device of claim 4, wherein the storage bin further comprises: and the pushing mechanism is arranged on one side of the first bin plate and one side of the second bin plate and can act along the direction parallel to the first supporting seat so as to push the capillary tube.
6. The capillary bending device according to claim 5, wherein the pushing mechanism comprises at least one pushing plate arranged parallel to the first supporting seat and a second cylinder connected to the pushing plate through a connecting plate, and the surface of the pushing plate facing the storage bin forms an inclined pushing surface.
7. The capillary bending device according to claim 1, wherein a first bar-shaped opening for the first striker plate to pass through is formed in the first support base and is perpendicular to the first guide groove, the first bar-shaped opening is communicated with the first guide groove, a second bar-shaped opening opposite to the first bar-shaped opening is formed in the support portion, and the first striker plate is slidably connected to the first bar-shaped opening and the second bar-shaped opening in a direction perpendicular to an arrangement direction of the first support base and the second support base; and the first striker plate is connected with a first driving device for driving the first striker plate to act.
8. The capillary bending apparatus according to claim 1, wherein the second retainer plate is slidably coupled to the frame in a direction perpendicular to the arrangement direction of the first and second supporting seats, and the second retainer plate is coupled to a second driving device for driving the second retainer plate to move.
9. The capillary bending device according to claim 1, further comprising a control device connected to the storage bin, the bending bin, the first striker plate, the second striker plate, and the bending mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810631562.4A CN108994124B (en) | 2018-06-19 | 2018-06-19 | Capillary tube bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810631562.4A CN108994124B (en) | 2018-06-19 | 2018-06-19 | Capillary tube bending device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108994124A CN108994124A (en) | 2018-12-14 |
| CN108994124B true CN108994124B (en) | 2020-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810631562.4A Expired - Fee Related CN108994124B (en) | 2018-06-19 | 2018-06-19 | Capillary tube bending device |
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| CN (1) | CN108994124B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0930112A2 (en) * | 1998-01-13 | 1999-07-21 | Shinko Machinery Co., Ltd. | Spring manufacturing machine |
| CN203778535U (en) * | 2014-04-17 | 2014-08-20 | 宁波市镇海拾力机电有限公司 | Full-automatic bending machine |
| CN104772375A (en) * | 2015-04-21 | 2015-07-15 | 珠海格力电器股份有限公司 | Pipe bending device and pipe bending method |
| CN107537898A (en) * | 2017-08-29 | 2018-01-05 | 苏州卓诚钛设备有限公司 | A kind of self-loading transmission ancillary support apparatus for bending |
-
2018
- 2018-06-19 CN CN201810631562.4A patent/CN108994124B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0930112A2 (en) * | 1998-01-13 | 1999-07-21 | Shinko Machinery Co., Ltd. | Spring manufacturing machine |
| CN203778535U (en) * | 2014-04-17 | 2014-08-20 | 宁波市镇海拾力机电有限公司 | Full-automatic bending machine |
| CN104772375A (en) * | 2015-04-21 | 2015-07-15 | 珠海格力电器股份有限公司 | Pipe bending device and pipe bending method |
| CN107537898A (en) * | 2017-08-29 | 2018-01-05 | 苏州卓诚钛设备有限公司 | A kind of self-loading transmission ancillary support apparatus for bending |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108994124A (en) | 2018-12-14 |
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