CN113083966A - Connecting piece bending equipment for manufacturing high-end equipment - Google Patents

Connecting piece bending equipment for manufacturing high-end equipment Download PDF

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Publication number
CN113083966A
CN113083966A CN202110310175.2A CN202110310175A CN113083966A CN 113083966 A CN113083966 A CN 113083966A CN 202110310175 A CN202110310175 A CN 202110310175A CN 113083966 A CN113083966 A CN 113083966A
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CN
China
Prior art keywords
rod
block
end equipment
sliding
base
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Granted
Application number
CN202110310175.2A
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Chinese (zh)
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CN113083966B (en
Inventor
欧学蓬
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Boda Gangli Intelligent Equipment Technology Shandong Co ltd
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Individual
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Priority to CN202110310175.2A priority Critical patent/CN113083966B/en
Publication of CN113083966A publication Critical patent/CN113083966A/en
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Publication of CN113083966B publication Critical patent/CN113083966B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/06Bending rods, profiles, or tubes in press brakes or between rams and anvils or abutments; Pliers with forming dies
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, 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
    • B21D43/003Positioning devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, 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
    • B21D43/006Feeding elongated articles, such as tubes, bars, or profiles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, 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
    • B21D43/02Advancing work in relation to the stroke of the die or tool
    • B21D43/027Combined feeding and ejecting devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00Feeding, 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
    • B21D43/20Storage arrangements; Piling or unpiling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D45/00Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
    • B21D45/06Stripping-off devices
    • B21D45/08Stripping-off devices interrelated with motion of tool
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00Bending rods, profiles, or tubes
    • B21D7/16Auxiliary equipment, e.g. for heating or cooling of bends
    • B21D7/167Greasing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/50Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57Improving the yield, e-g- reduction of reject rates

Abstract

The invention relates to bending equipment, in particular to connecting piece bending equipment for manufacturing high-end equipment. The technical problem is as follows: the connecting piece bending equipment for manufacturing the high-end equipment has the advantages that the working efficiency can be improved, the friction force is reduced, the service life of the equipment is prolonged, the structure is reasonable, and the use is safe. The technical scheme is as follows: a connecting piece bending device for manufacturing high-end equipment comprises a base and air cylinders, wherein the air cylinders are symmetrically arranged on the base; the base is provided with a bending mechanism; and one side of the base is provided with a positioning mechanism. According to the invention, the cylinder is started, the first pull rod drives the first push rod to contact with the steel pipe on the second limiting rod forwards, the steel pipe is bent by the first push rod under the continuous forward action of the cylinder, the bent steel pipe is extruded from the slotted hole on the shaping block and passes through the slotted hole on the shaping block, and people can take the bent steel pipe from the rear side, so that the effect of improving the bending efficiency is achieved.

Description

Connecting piece bending equipment for manufacturing high-end equipment
Technical Field
The invention relates to bending equipment, in particular to connecting piece bending equipment for manufacturing high-end equipment.
Background
Bender the main function is bent the steel pipe, alleviates people's work load and has improved work efficiency on the mode of contrast tradition, the production of bender mainly be people need bend the steel pipe and the operating time of cost is longer, and pleasing to the eye degree is also not like the machine is produced moreover, develops the bender product from this, has the low price for numerical control bending equipment, convenient to use's characteristics, occupies leading product position in domestic bender market. The existing steel pipe bending device is single in most functions and simple in structure in the bending process, and the problem of low bending efficiency exists in the steel pipe bending process.
Therefore, the high-end equipment that manufactures and use the connecting piece equipment of bending that can promote work efficiency, reduce frictional force extension equipment life, rational in infrastructure safe in utilization needs to be designed.
Disclosure of Invention
In order to overcome the function singleness, simple structure, the lower shortcoming of efficiency of bending, technical problem: the connecting piece bending equipment for manufacturing the high-end equipment has the advantages that the working efficiency can be improved, the friction force is reduced, the service life of the equipment is prolonged, the structure is reasonable, and the use is safe.
The technical scheme is as follows: a connecting piece bending device for manufacturing high-end equipment comprises: the air cylinder is symmetrically arranged on the base; the base is provided with a bending mechanism; and one side of the base is provided with a positioning mechanism.
Preferably, the bending mechanism includes: the base is provided with a first mounting frame; the first push rod is arranged on the first mounting frame in a sliding mode; a first pull rod is arranged between the piston rods of the air cylinders; the first limiting rod is symmetrically arranged on one side of the first pull rod; the shaping block is arranged on one side of the first mounting frame.
Preferably, the positioning mechanism includes: the first connecting block is symmetrically arranged on one side of the shaping block; the rotating shaft is rotatably arranged on the first connecting block; the rotating shaft is provided with a second connecting block; the torsional spring is wound between the first connecting block and the second connecting block and is sleeved on the rotating shaft; and the second limiting rod is arranged on the second connecting block.
Preferably, the device also comprises a feeding mechanism, wherein the feeding mechanism comprises: a second push rod is arranged on one side of the first pull rod; the first mounting frame is symmetrically provided with fixing blocks; the first guide rod is arranged on the fixed block in a sliding manner; a second pull rod is arranged between the first guide rods and connected with a second push rod; the first springs are connected between the first guide rod and the second pull rod and sleeved on the first guide rod; the second pull rod is symmetrically and rotatably provided with a limiting block; and the torsion spring reset components are arranged between the limiting blocks and the second pull rod.
Preferably, the device further comprises a storage mechanism, wherein the storage mechanism comprises: the second mounting rack is symmetrically arranged on one side of the base; the storage troughs are arranged between the second mounting frames; a second guide rod is arranged on one side of the storage tank; the second guide rod is provided with a sliding rod in a sliding manner; the sliding rods are symmetrically provided with stop rods, and the stop rods are connected with the material storage tank in a sliding manner; and a second spring is connected between the second guide rod and the sliding rod, and the second spring is sleeved on the second guide rod.
Preferably, the device further comprises a pressing mechanism, wherein the pressing mechanism comprises: the bottom of the shaping block is provided with a third guide rod; the third guide rod is connected with the sliding block in a sliding manner; the ejector rod is arranged on the shaping block in a sliding mode and is connected with the third guide rod in a sliding mode; and a third spring is connected between the sliding block and the ejector rod and sleeved on a third guide rod.
Preferably, the device further comprises a lubricating mechanism, wherein the lubricating mechanism comprises: one side of the first mounting frame is provided with a one-way valve; the check valve is symmetrically connected with the water pipe; a material guide groove is arranged on one side of the shaping block.
Preferably, the cylinders are bolted together.
The invention has the beneficial effects that: 1. according to the invention, the cylinder is started, the first pull rod drives the first push rod to contact with the steel pipe on the second limiting rod forwards, the steel pipe is bent by the first push rod under the continuous forward action of the cylinder, the bent steel pipe is extruded from the slotted hole on the shaping block and passes through the slotted hole on the shaping block, and people can take the bent steel pipe from the rear side, so that the effect of improving the bending efficiency is achieved.
2. According to the invention, when the steel pipe on the limiting block is contacted with the second limiting rod, the steel pipe rotates under the action of the torsion spring resetting component, so that the steel pipe falls on the second limiting rod, and when the steel pipe is separated from the limiting block, the steel pipe is reset under the action of the torsion spring resetting component, so that the effect of reasonable structure and safe use is achieved.
3. According to the invention, the one-way valve is opened, the water pipe draws lubricating liquid to lubricate the bending equipment, so that the effects of reducing friction and prolonging the service life of the equipment are achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the bending mechanism of the present invention.
Fig. 3 is a schematic perspective view of the positioning mechanism of the present invention.
Fig. 4 is a schematic perspective view of the feeding mechanism of the present invention.
Fig. 5 is a schematic perspective view of the storing mechanism and the lubricating mechanism according to the present invention.
Fig. 6 is a schematic perspective view of the pressing mechanism according to the present invention.
Description of reference numerals: 1_ base, 2_ cylinder, 3_ bending mechanism, 31_ first mounting bracket, 32_ first push rod, 33_ first pull rod, 34_ first limiting rod, 35_ shaping block, 4_ positioning mechanism, 41_ first connecting block, 42_ second connecting block, 43_ rotating shaft, 44_ torsion spring, 45_ second limiting rod, 5_ feeding mechanism, 51_ second push rod, 52_ fixing block, 53_ first guide rod, 54_ first spring, 55_ second pull rod, 56_ limiting block, 57_ torsion spring return component, 6_ storage mechanism, 61_ second mounting bracket, 62_ storage tank, 63_ second guide rod, 64_ stop rod, 65_ sliding rod, 66_ second spring, 7_ pressing mechanism, 71_ third guide rod, 72_ slider, 73_ third spring, 74_ top rod, 8_ lubricating mechanism, 81_ check valve, 82_ water pipe, 83_ guide groove.
Detailed Description
The invention is further described with reference to the following figures and detailed description.
Example 1
A connecting piece bending device for manufacturing high-end equipment is shown in figures 1-3 and comprises a base 1, air cylinders 2, bending mechanisms 3 and positioning mechanisms 4, wherein the air cylinders 2 are symmetrically arranged on the upper portion of the base 1 in the left-right direction, the bending mechanisms 3 are arranged on the top of the base 1, and the positioning mechanisms 4 are arranged on the rear side of the top of the base 1.
Place the steel pipe in positioning mechanism 4, start cylinder 2, bend the steel pipe through mechanism 3 of bending, reach rational in infrastructure effect, it can to close cylinder 2 after bending finishes.
Bending mechanism 3 is equipped with first pull rod 33 between 2 piston rods of cylinder including first mounting bracket 31, first push rod 32, first pull rod 33, first gag lever post 34 and design piece 35, and 1 top of base is equipped with first mounting bracket 31, and the gliding style is equipped with first push rod 32 on first mounting bracket 31, and first pull rod 33 top rear side bilateral symmetry is equipped with first gag lever post 34, is equipped with design piece 35 in the middle of the first mounting bracket 31 rear side.
Positioning mechanism 4 is including first connecting block 41, second connecting block 42, pivot 43, torsional spring 44 and second gag lever post 45, and design piece 35 front side lower part bilateral symmetry is equipped with first connecting block 41, and first connecting block 41 top rotary type is equipped with pivot 43, is equipped with second connecting block 42 in the pivot 43, around having torsional spring 44 between first connecting block 41 and the second connecting block 42, and the torsional spring 44 suit is inboard in pivot 43, is equipped with second gag lever post 45 on the second connecting block 42.
Place the steel pipe on second gag lever post 45, start cylinder 2, move forward through first pull rod 33, drive first push rod 32 backward and steel pipe contact, under cylinder 2 lasts forward effect, first push rod 32 bends the steel pipe, under pivot 43 and torsional spring 44's effect, second gag lever post 45 is extruded downwards rotatory through the effect of second connecting block 42 when the steel pipe is bent, the steel pipe both ends break away from with second gag lever post 45, the steel pipe of accomplishing of bending is extruded in the slotted hole on the design piece 35 and is passed the back, people can take away the steel pipe of accomplishing of bending from the rear side, close cylinder 2 afterwards, reach the effect that promotes the efficiency of bending.
Example 2
On the basis of the embodiment 1, as shown in fig. 4 to 6, the feeding device further comprises a feeding mechanism 5, the feeding mechanism 5 comprises a second push rod 51, a fixed block 52 and a first guide rod 53, first spring 54, second pull rod 55, stopper 56 and torsion spring reset assembly 57, first pull rod 33 top rear side is equipped with second push rod 51, first mounting bracket 31 top bilateral symmetry is equipped with fixed block 52, the gliding style is equipped with first guide bar 53 on the fixed block 52, be equipped with second pull rod 55 between the first guide bar 53 front end, second pull rod 55 is connected with second push rod 51, all be connected with first spring 54 between first guide bar 53 and the second pull rod 55, first spring 54 all suits on first guide bar 53, second pull rod 55 rear end bilateral symmetry is equipped with stopper 56, all be equipped with torsion spring reset assembly 57 between stopper 56 and the second pull rod 55.
Still including storage mechanism 6, storage mechanism 6 is including second mounting bracket 61, stock chest 62, second guide bar 63, pin 64, slide bar 65 and second spring 66, 1 top rear side bilateral symmetry of base is equipped with second mounting bracket 61, be equipped with stock chest 62 between the second mounting bracket 61 rear side, stock chest 62 bottom front side is equipped with second guide bar 63, the gliding style is equipped with slide bar 65 on the second guide bar 63, bilateral symmetry is equipped with pin 64 on the slide bar 65, sliding type connection between pin 64 and the stock chest 62, be connected with second spring 66 between second guide bar 63 and the slide bar 65, second spring 66 suit is on second guide bar 63.
The device is characterized by further comprising a pressing mechanism 7, wherein the pressing mechanism 7 comprises a third guide rod 71, a sliding block 72, a third spring 73 and a push rod 74, the third guide rod 71 is arranged at the bottom of the shaping block 35, the sliding block 72 is arranged on the front side of the bottom of the first push rod 32, the third guide rod 71 is in sliding connection with the sliding block 72, the push rod 74 is arranged at the lower portion of the shaping block 35 in sliding connection, the push rod 74 is in sliding connection with the third guide rod 71, the third spring 73 is connected between the sliding block 72 and the push rod 74, and the third spring 73 is sleeved on the third guide rod 71.
When the cylinder 2 moves backwards, the first limit rod 34 drives the second pull rod 55 to move backwards through the second push rod 51, so that the first guide rod 53 moves backwards under the guiding action of the fixed block 52, the first spring 54 is squeezed, the second pull rod 55 drives the limit block 56 to move backwards, meanwhile, under the action of the backward movement of the second push rod 51, the slider 72 moves backwards, the ejector rod 74 is driven to move backwards through the third spring 73, the ejector rod 74 extrudes the slide rod 65 downwards, the second spring 66 is compressed, at this time, the ejector rod 74 is blocked by the shaping block 35 and cannot move backwards, the third spring 73 is squeezed, the stop rod 64 moves downwards, the limit block 56 receives the loosened steel pipe, then under the action of the forward return of the cylinder 2, the ejector rod 74 is separated from the slide rod 65, under the action of the return of the second spring 66, the stop rod 64 moves upwards to block the steel pipe on the storage tank 62, contact with second gag lever post 45 when the steel pipe on the stopper 56, it is rotatory under torsion spring reset assembly 57's effect, the event drops the steel pipe on second gag lever post 45, when the steel pipe breaks away from stopper 56, reset through torsion spring reset assembly 57's effect, along with the effect that first spring 54 resets, first guide bar 53 and second pull rod 55 reset forward, effect through the reset of third spring 73, make slider 72 drive first push rod 32 and reset, first gag lever post 34 resets forward under the effect of cylinder 2 simultaneously, the event first gag lever post 34 drives first push rod 32 and moves forward and resets, reach the effect of rational in infrastructure safety in utilization.
The automatic sizing machine is characterized by further comprising a lubricating mechanism 8, wherein the lubricating mechanism 8 comprises a one-way valve 81, a water pipe 82 and a material guide groove 83, the one-way valve 81 is arranged on the left side of the first mounting frame 31, the water pipe 82 is symmetrically connected to the front and back of the one-way valve 81, and the material guide groove 83 is arranged on the rear side of the bottom of the sizing block 35.
In the bending process, people can open the check valve 81, the water pipe 82 draws lubricating liquid, the lubricating liquid is lubricated for bending equipment, the steel pipe which is bent is backwards dropped into the guide chute 83 through the slotted hole in the shaping block 35, people can take away the steel pipe conveniently, the friction is reduced, the service life of the equipment is prolonged, and the check valve 81 is closed when the lubricating is not needed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (8)

1. The utility model provides a high-end equipment is made with connecting piece equipment of bending, characterized by: comprises the following steps:
the air cylinder device comprises a base (1) and air cylinders (2), wherein the air cylinders (2) are symmetrically arranged on the base (1);
the bending mechanism (3) is arranged on the base (1);
a positioning mechanism (4), and one side of the base (1) is provided with the positioning mechanism (4).
2. The connector bending apparatus for high-end equipment manufacturing according to claim 1, wherein: the bending mechanism (3) comprises:
the base (1) is provided with a first mounting rack (31);
the first push rod (32) is arranged on the first mounting frame (31) in a sliding mode;
a first pull rod (33) is arranged between piston rods of the air cylinder (2);
the first limiting rod (34) is symmetrically arranged on one side of the first pull rod (33);
the shaping block (35) is arranged on one side of the first mounting frame (31).
3. The connector bending apparatus for high-end equipment manufacturing of claim 2, wherein: the positioning mechanism (4) comprises:
the first connecting block (41) is symmetrically arranged on one side of the shaping block (35);
the rotating shaft (43) is rotatably arranged on the first connecting block (41);
the rotating shaft (43) is provided with a second connecting block (42);
the torsion spring (44) is wound between the first connecting block (41) and the second connecting block (42), and the torsion spring (44) is sleeved on the rotating shaft (43);
and a second limiting rod (45) is arranged on the second connecting block (42).
4. The connector bending apparatus for high-end equipment manufacturing of claim 3, wherein: still including feeding mechanism (5), feeding mechanism (5) including:
a second push rod (51), wherein the second push rod (51) is arranged on one side of the first pull rod (33);
the first mounting rack (31) is symmetrically provided with fixing blocks (52);
the first guide rod (53) is arranged on the fixed block (52) in a sliding mode;
the second pull rod (55) is arranged between the first guide rods (53), and the second pull rod (55) is connected with the second push rod (51);
the first springs (54) are connected between the first guide rod (53) and the second pull rod (55), and the first springs (54) are sleeved on the first guide rod (53);
the second pull rod (55) is symmetrically and rotatably provided with a limiting block (56);
the torsion spring reset components (57) are arranged between the limiting blocks (56) and the second pull rod (55).
5. The connector bending apparatus for high-end equipment manufacturing according to claim 4, wherein: still including storage mechanism (6), storage mechanism (6) including:
the second mounting rack (61) is symmetrically arranged on one side of the base (1);
the storage troughs (62) are arranged between the second mounting frames (61);
a second guide rod (63), wherein the second guide rod (63) is arranged on one side of the storage tank (62);
the sliding rod (65) is arranged on the second guide rod (63) in a sliding manner;
the stop rods (64) are symmetrically arranged on the sliding rod (65), and the stop rods (64) are connected with the storage tank (62) in a sliding manner;
and a second spring (66) is connected between the second guide rod (63) and the sliding rod (65), and the second spring (66) is sleeved on the second guide rod (63).
6. The connector bending apparatus for high-end equipment manufacturing of claim 5, wherein: still including pushing down mechanism (7), pushing down mechanism (7) including:
the bottom of the shaping block (35) is provided with a third guide rod (71);
the sliding block (72) is arranged on one side of the first push rod (32), and the third guide rod (71) is connected with the sliding block (72) in a sliding manner;
the ejector rod (74) is arranged on the shaping block (35) in a sliding mode, and the ejector rod (74) is connected with the third guide rod (71) in a sliding mode;
and a third spring (73), wherein the third spring (73) is connected between the sliding block (72) and the ejector rod (74), and the third spring (73) is sleeved on the third guide rod (71).
7. The connector bending apparatus for high-end equipment manufacturing according to claim 6, wherein: still including lubricated mechanism (8), lubricated mechanism (8) including:
the check valve (81) is arranged on one side of the first mounting frame (31);
the water pipe (82) is symmetrically connected to the one-way valve (81);
a material guide groove (83), and one side of the shaping block (35) is provided with the material guide groove (83).
8. The connector bending apparatus for high-end equipment manufacturing according to claim 1, wherein: the cylinder (2) is fixedly connected through a bolt.
CN202110310175.2A 2021-03-24 2021-03-24 Connecting piece bending equipment for manufacturing high-end equipment Active CN113083966B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110310175.2A CN113083966B (en) 2021-03-24 2021-03-24 Connecting piece bending equipment for manufacturing high-end equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110310175.2A CN113083966B (en) 2021-03-24 2021-03-24 Connecting piece bending equipment for manufacturing high-end equipment

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CN113083966A true CN113083966A (en) 2021-07-09
CN113083966B CN113083966B (en) 2023-05-09

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113909347A (en) * 2021-09-09 2022-01-11 黄好莲 End bending equipment for processing road guardrail net

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483044A2 (en) * 1990-10-26 1992-04-29 Franz Xaver Bayer Isolierglasfabrik KG A bending machine
US5992210A (en) * 1997-11-17 1999-11-30 Eagle Precision Technologies Inc. Tube bending apparatus and method
CN104475509A (en) * 2014-11-05 2015-04-01 太仓新宝谊钢管制造有限公司 Steel pipe bending machine and forming process thereof
CN106429208A (en) * 2016-08-31 2017-02-22 江苏东发链条有限公司 Rod-shaped workpiece conveying chain
CN208495479U (en) * 2018-07-09 2019-02-15 绍兴迅捷机器人有限公司 A kind of bending machine
CN210387089U (en) * 2019-08-20 2020-04-24 肇庆市端州区一创机电设备有限公司 Copper pipe processing automatic feeding fifty percent discount placed in middle pushes away curved device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483044A2 (en) * 1990-10-26 1992-04-29 Franz Xaver Bayer Isolierglasfabrik KG A bending machine
US5992210A (en) * 1997-11-17 1999-11-30 Eagle Precision Technologies Inc. Tube bending apparatus and method
CN104475509A (en) * 2014-11-05 2015-04-01 太仓新宝谊钢管制造有限公司 Steel pipe bending machine and forming process thereof
CN106429208A (en) * 2016-08-31 2017-02-22 江苏东发链条有限公司 Rod-shaped workpiece conveying chain
CN208495479U (en) * 2018-07-09 2019-02-15 绍兴迅捷机器人有限公司 A kind of bending machine
CN210387089U (en) * 2019-08-20 2020-04-24 肇庆市端州区一创机电设备有限公司 Copper pipe processing automatic feeding fifty percent discount placed in middle pushes away curved device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113909347A (en) * 2021-09-09 2022-01-11 黄好莲 End bending equipment for processing road guardrail net
CN113909347B (en) * 2021-09-09 2024-04-19 山西丰辉科技股份有限公司 End bending equipment for processing road guardrail net

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