CN112008009A - Bicycle assembling hydraulic equipment and production method - Google Patents
Bicycle assembling hydraulic equipment and production method Download PDFInfo
- Publication number
- CN112008009A CN112008009A CN202010817999.4A CN202010817999A CN112008009A CN 112008009 A CN112008009 A CN 112008009A CN 202010817999 A CN202010817999 A CN 202010817999A CN 112008009 A CN112008009 A CN 112008009A
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- positioning
- shaft
- bicycle
- positioning shaft
- base
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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
- B21D53/00—Making other particular articles
- B21D53/86—Making other particular articles other parts for bicycles or motorcycles
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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
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/16—Heating or cooling
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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
- B21D43/003—Positioning devices
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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
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/08—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by rollers
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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
Abstract
The invention discloses bicycle assembling hydraulic equipment and a production method, and particularly relates to the field of bicycle assembling hydraulic equipment, which comprises a base, wherein fixing plates are fixedly arranged on two sides of the top of the base, a first positioning mechanism, a second positioning mechanism and a conveying mechanism are arranged between two groups of fixing plates, the fixing plates are respectively and vertically arranged in the horizontal direction among the first positioning mechanism, the second positioning mechanism and the conveying mechanism, and the first positioning mechanism and the second positioning mechanism are positioned on two sides of the conveying mechanism; the fixed plate is internally provided with an adjusting hole and a limiting hole, the limiting hole is located on the periphery of the top of the adjusting hole, and an adjusting column is movably arranged in the adjusting hole. The bicycle pipe fitting limiting and fixing device can adapt to bicycle pipe fittings with different diameters, can limit and fix the bicycle pipe fittings without additionally installing other clamps, saves the cost of the clamps, can bend and process the bicycle pipe fittings in the horizontal direction and the vertical direction without rotating the pipe fittings, has short processing time, and improves the processing efficiency.
Description
Technical Field
The invention relates to the field of bicycle assembly hydraulic equipment, in particular to bicycle assembly hydraulic equipment and a production method thereof.
Background
The bicycle is a small-size land vehicle who steps on running-board drive with the manpower, and is the double round usually, and it can be used for riding instead of walk, the trip as the vehicle of environmental protection, also can be used for riding to take exercise, bicycle trip as body-building apparatus, and the bicycle frame is the core component of bicycle, and the member is more, and a traditional bicycle frame structure includes head tube, well tubular beam and back fork, and wherein the head tube welding is at the front end of crossbeam, and the back fork is cut apart forward to the middle part of crossbeam by the crossbeam rear end and is formed, and well tubular is by centre gripping between the back fork.
The existing bicycle assembling hydraulic equipment needs to be additionally provided with other clamps, the replacement of the clamps can increase the manufacturing cost, the pipe fitting needs to be rotated to perform bending processing in the horizontal direction and the vertical direction in the bending processing, the processing time is long, and the processing efficiency is low.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a bicycle assembly hydraulic apparatus and a method of manufacturing the same, and the technical problems to be solved by the present invention are: how need not other anchor clamps of installation in addition, save anchor clamps cost, need not to rotate the pipe fitting and can carry out the processing of bending of horizontal direction and vertical direction, process time is short, improves machining efficiency.
In order to achieve the purpose, the invention provides the following technical scheme: a bicycle assembly hydraulic device and a production method thereof comprise a base, wherein fixing plates are fixedly arranged on two sides of the top of the base, a first positioning mechanism, a second positioning mechanism and a conveying mechanism are arranged between two groups of fixing plates, the fixing plates are respectively and vertically arranged in the horizontal direction among the first positioning mechanism, the second positioning mechanism and the conveying mechanism, and the first positioning mechanism and the second positioning mechanism are arranged on two sides of the conveying mechanism;
the adjustable fixing plate is characterized in that an adjusting hole and a limiting hole are formed in the fixing plate, the limiting hole is located on the periphery of the top of the adjusting hole, an adjusting column is movably arranged in the adjusting hole, a limiting sleeve is fixedly arranged in the limiting hole, a connecting shaft is fixedly arranged at the top of the adjusting column and located at the top of the fixing plate, a connecting plate is arranged on one side of the connecting shaft, and the connecting shaft penetrates through one end of the connecting plate;
the first positioning mechanism comprises a first positioning shaft and baffles, the baffles are rotatably arranged at two ends of the first positioning shaft, and the baffles are fixedly connected with the connecting plate;
the second positioning mechanism comprises a second positioning shaft, a supporting block and a supporting threaded column, the supporting block is fixedly arranged at the bottom of the second positioning shaft, one end of the supporting threaded column penetrates through the supporting block, the periphery of the supporting threaded column is in threaded connection with a positioning nut, and the positioning nut is positioned on one side of the supporting block;
transport mechanism is including conveying axle, a backup pad and No. two backup pads, the both ends of conveying axle are located respectively to a backup pad and No. two backup pads, and rotate between conveying axle and the backup pad and be connected, No. two backup pads are close to the one end of conveying axle and inlay and are equipped with driving motor, and fixed connection between driving motor and the conveying axle.
When the bicycle pipe fitting hydraulic press is used, the hydraulic presses are respectively arranged above the first mounting plate and the second mounting plate, the hydraulic press on the first mounting plate is horizontally arranged, the hydraulic press on the second mounting plate is vertically arranged, a bicycle pipe fitting is placed below the first positioning shaft and between the second positioning shafts corresponding to the lower part and the two sides of the conveying shaft, the second positioning shaft slides along the direction of the supporting threaded column through the supporting block until the shaft in the middle of the second positioning shaft clamps the bicycle pipe fitting from the two sides, the positioning nut is adjusted to one side of the supporting block to play a role of blocking, the connecting shaft drives the adjusting column to rotate, the adjusting column and the connecting shaft can move up and down under the fixation of the limiting sleeve, so that the horizontal heights of the first positioning mechanism and the conveying mechanism can be adjusted according to the diameter of the pipe fitting, the hydraulic press on the first mounting plate of the mounting base at one end is started, and under the blocking, the bicycle pipe fitting can be bent towards one side direction in the horizontal direction, the hydraulic press on the first mounting plate of the mounting seat at the other end of the base is started, under the blocking of the second positioning shafts at the two sides of the other end of the base, the bicycle pipe fitting can be bent towards the other side direction in the horizontal direction, the hydraulic press on the second mounting plate is started, under the blocking of the first positioning mechanism, the end part of the bicycle pipe fitting is pushed upwards to finish the bending processing in the vertical direction, an external cooling water pipe is adopted to cool the bent part, a positioning nut is loosened to release the supporting block, a second positioning shaft and the pipe fitting are separated, a driving motor is started, can drive the conveying axle and rotate, remove the pipe fitting to one end, again with the pipe fitting from one end take out can, the sweeps that the pipe fitting was bent and is dropped and cooling wastewater collect to a water drainage tank and No. two inside water drainage tanks, processing is accomplished the back, dismantle the mount pad with a water drainage tank and No. two inside waste water discharge of water drainage tanks can.
In a preferred embodiment, the top of the base is provided with a first drainage groove and a second drainage groove, and a plurality of groups of the first drainage groove and the second drainage groove are arranged in a staggered manner along the direction of the base.
In a preferred embodiment, both ends of the base are detachably provided with mounting seats, the side of each mounting seat far away from the base is fixedly provided with a first mounting plate and a second mounting plate, and the second mounting plate is positioned at the bottom of the first mounting plate.
In a preferred embodiment, the first drainage groove is arranged in a straight line, the second drainage groove is arranged in an oval shape, and the second drainage groove is correspondingly arranged at the bottom of the second positioning mechanism.
In a preferred embodiment, the adjusting holes are provided with a plurality of groups corresponding to the first positioning mechanism and the conveying mechanism, the connecting shafts are provided with a plurality of groups corresponding to the connecting plate, the first supporting plate and the second supporting plate, and the first supporting plate and the second supporting plate are respectively connected with the corresponding connecting shafts in a rotating manner.
In a preferred embodiment, the diameter of the limiting hole is larger than that of the adjusting hole, the vertical length of the adjusting hole is larger than that of the limiting hole, and the limiting hole is formed in the fixing plate.
In a preferred embodiment, the adjusting column penetrates through the inside of the limiting sleeve, and the adjusting column is in threaded connection with the limiting sleeve.
In a preferred embodiment, the first positioning shaft and the baffle plate have the same structure as the second positioning shaft, the first positioning shaft and the second positioning shaft are vertically arranged, one end of the supporting threaded column, which is far away from the supporting block, is fixedly connected with the fixing plate, and the supporting threaded column is vertically arranged with the fixing plate.
The invention also provides a production method of the bicycle assembly hydraulic equipment, which comprises the following specific operation steps:
s1: installing hydraulic machines, wherein two groups of first installation plates are arranged on two sides of the conveying mechanism, namely four groups of first installation plates are arranged, the hydraulic machines are respectively installed above the first installation plate and the second installation plate, the hydraulic machines on the first installation plate are horizontally installed, only two groups of hydraulic machines are installed on the four groups of first installation plates, the two groups of hydraulic machines are respectively installed on the first installation plates of the installation bases at two ends of the base, the installation directions of the two groups of hydraulic machines are opposite, the hydraulic machines on the second installation plate are vertically installed, and the horizontal height of the first installation plate is higher than that of the base;
s2: the bicycle pipe fitting is placed below a first positioning shaft and between second positioning shafts corresponding to the lower part and two sides of the first positioning shaft and the second positioning shaft, wherein the first positioning shaft and the second positioning shaft are the same in horizontal height, the first positioning shaft is higher than the second positioning shaft in horizontal height, the first positioning shaft and a baffle are arranged in an I shape, the first positioning shaft and the baffle are the same in structure as the second positioning shaft, namely, the shaft in the middle of the second positioning shaft is rotatably arranged with plates at two ends, the second positioning shaft slides along the direction of a supporting threaded column through a supporting block until the shaft in the middle of the second positioning shaft clamps the bicycle pipe fitting from two sides, a positioning nut is adjusted to one side of the supporting block to play a role in blocking, the connecting shaft drives an adjusting column to rotate, and the adjusting column and the connecting shaft can move up and down under the fixation of a limiting sleeve so as to adjust the horizontal heights of the first positioning mechanism and the second positioning mechanism according to the diameter of the pipe fitting, the bicycle pipe fitting limiting device can adapt to bicycle pipe fittings with different diameters, and can limit and fix the bicycle pipe fittings without installing other clamps;
s3: bending in the horizontal direction, starting a hydraulic machine on a first mounting plate of a mounting seat at one end of a base, bending the bicycle pipe fitting in the horizontal direction to one side direction under the blocking of a second positioning shaft at two sides of one end of the base, starting the hydraulic machine on the first mounting plate of the mounting seat at the other end of the base, and bending the bicycle pipe fitting in the horizontal direction to the other side direction under the blocking of the second positioning shaft at two sides of the other end of the base;
s4: bending in the vertical direction, starting a hydraulic machine on the second mounting plate, pushing the end part of the bicycle pipe upwards under the blocking of the first positioning mechanism to finish the bending processing in the vertical direction, and cooling the bent part by adopting an external cooling water pipe during the bending processing;
s5: taking out the pipe fitting, loosening the positioning nut to release the supporting block, separating the second positioning shaft from the pipe fitting, and drawing out the pipe fitting from one end;
s6: clearance waste water, the sweeps that the pipe fitting was bent and was dropped and cooling waste water collect to a water drainage tank and No. two inside the water drainage tank, processing is accomplished the back, dismantles the mount pad with a water drainage tank and No. two inside waste water discharge of water drainage tank can.
In a preferred embodiment, the external cooling water pipes are arranged at the first positioning shaft and the second positioning shaft, and the cooling water pipes can be arranged vertically or obliquely.
The invention has the technical effects and advantages that:
the bicycle pipe fitting bending machine is suitable for bicycle pipe fittings with different diameters by arranging the first positioning mechanism, the second positioning mechanism, the conveying mechanism and the mounting seat, can limit and fix the bicycle pipe fittings without additionally mounting other clamps, saves the clamp cost, sequentially comprises the steps of mounting a hydraulic machine, fixing the pipe fittings, bending in the horizontal direction and bending in the vertical direction, taking out the pipe fittings, cleaning waste water, can perform bending processing in the horizontal direction and the vertical direction without rotating the pipe fittings in the processing process, is short in processing time, and improves the processing efficiency.
Drawings
Fig. 1 is a schematic top view of the overall structure of the present invention.
Fig. 2 is a schematic view of the base structure of the present invention.
Fig. 3 is a schematic cross-sectional view of an end portion of a fixing plate according to the present invention.
FIG. 4 is a schematic view of a first positioning mechanism of the present invention.
FIG. 5 is a side view of the second positioning mechanism of the present invention.
FIG. 6 is a top view of the transfer mechanism of the present invention.
Fig. 7 is a schematic view of the mounting seat structure of the present invention.
The reference signs are: the base 1, No. 11 water drainage tank, No. 12 water drainage tank, 2 fixed plates, 21 regulation holes, 22 spacing holes, 23 regulation post, 24 spacing sleeve, 25 connecting axle, 26 connecting plate, No. 3 positioning mechanism, No. 31 location axle, 32 baffle, No. 4 positioning mechanism, No. 41 location axle, 42 supporting shoe, 43 support threaded post, 44 set nut, 5 transport mechanism, 51 conveying axle, No. 52 backup pad, No. 53 backup pad No. two, 54 driving motor, 6 mount pads, No. 61 mounting panel, No. 62 mounting panel.
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.
The invention provides bicycle assembly hydraulic equipment and a production method, wherein the bicycle assembly hydraulic equipment comprises a base 1, fixing plates 2 are fixedly arranged on two sides of the top of the base 1, a first positioning mechanism 3, a second positioning mechanism 4 and a conveying mechanism 5 are arranged between two groups of fixing plates 2, the fixing plates 2 are respectively and vertically arranged in the horizontal direction among the first positioning mechanism 3, the second positioning mechanism 4 and the conveying mechanism 5, and the first positioning mechanism 3 and the second positioning mechanism 4 are positioned on two sides of the conveying mechanism 5;
an adjusting hole 21 and a limiting hole 22 are formed in the fixing plate 2, the limiting hole 22 is located on the periphery of the top of the adjusting hole 21, an adjusting column 23 is movably arranged in the adjusting hole 21, a limiting sleeve 24 is fixedly arranged in the limiting hole 22, a connecting shaft 25 is fixedly arranged on the top of the adjusting column 23, the connecting shaft 25 is located on the top of the fixing plate 2, a connecting plate 26 is arranged on one side of the connecting shaft 25, and the connecting shaft 25 penetrates through the inside of one end of the connecting plate 26;
the first positioning mechanism 3 comprises a first positioning shaft 31 and a baffle 32, the baffle 32 is rotatably arranged at two ends of the first positioning shaft 31, and the baffle 32 is fixedly connected with the connecting plate 26;
the second positioning mechanism 4 comprises a second positioning shaft 41, a supporting block 42 and a supporting threaded column 43, the supporting block 42 is fixedly arranged at the bottom of the second positioning shaft 41, one end of the supporting threaded column 43 penetrates through the supporting block 42, the periphery of the supporting threaded column 43 is in threaded connection with a positioning nut 44, and the positioning nut 44 is positioned on one side of the supporting block 42;
A water drainage tank 11 and No. two water drainage tank 12 have been seted up at 1 top of base, set up a plurality of groups along the crisscross setting of base 1 direction between a water drainage tank 11 and No. two water drainage tank 12.
No. one water drainage tank 11 is the setting of a straight line, No. two water drainage tanks 12 are oval setting, and No. two water drainage tanks 12 correspond and locate No. two positioning mechanism 4 bottoms.
The adjusting hole 21 is provided with a plurality of groups corresponding to the first positioning mechanism 3 and the conveying mechanism 5, the connecting shaft 25 is provided with a plurality of groups corresponding to the connecting plate 26, the first supporting plate 52 and the second supporting plate 53, and the first supporting plate 52 and the second supporting plate 53 are respectively connected with the corresponding connecting shaft 25 in a rotating manner.
The diameter of spacing hole 22 is greater than the diameter of regulation hole 21, the vertical length of regulation hole 21 is greater than the vertical length of spacing hole 22, spacing hole 22 is seted up inside fixed plate 2.
The adjusting column 23 penetrates through the inside of the limiting sleeve 24, and the adjusting column 23 is in threaded connection with the limiting sleeve 24.
The first positioning shaft 31 and the baffle 32 have the same structure as the second positioning shaft 41, the first positioning shaft 31 and the second positioning shaft 41 are vertically arranged, one end of the supporting threaded column 43, which is far away from the supporting block 42, is fixedly connected with the fixing plate 2, and the supporting threaded column 43 is vertically arranged with the fixing plate 2.
The invention also provides a production method of the bicycle assembly hydraulic equipment, which comprises the following specific operation steps:
s1: installing hydraulic machines, wherein two groups of first installation plates 61 are arranged on two sides of the conveying mechanism 5, namely the first installation plates 61 are provided with four groups, the hydraulic machines are respectively installed above the first installation plates 61 and the second installation plates 62, the hydraulic machines on the first installation plates 61 are horizontally installed, only two groups of hydraulic machines are installed on the four groups of first installation plates 61, the two groups of hydraulic machines are respectively installed on the first installation plates 61 of the installation bases 6 at two ends of the base 1, the installation directions of the two groups of hydraulic machines are opposite, the hydraulic machines on the second installation plates 62 are vertically installed, and the horizontal height of the first installation plates 61 is higher than that of the base 1;
s2: fixing pipe fittings, placing bicycle pipe fittings below a first positioning shaft 31 and between second positioning shafts 41 corresponding to the lower part and two sides of a conveying shaft 51, wherein the horizontal heights of the first positioning shaft 31 and the conveying shaft 51 are the same, the horizontal height of the first positioning shaft 31 is higher than that of the second positioning shaft 41, the first positioning shaft 31 and a baffle 32 are arranged in an I shape, the structures of the first positioning shaft 31 and the baffle 32 are the same as that of the second positioning shaft 41, namely, the shaft in the middle of the second positioning shaft 41 is rotatably arranged between plates at two ends, the second positioning shaft 41 slides along a supporting threaded column 43 through a supporting block 42 until the shaft in the middle of the second positioning shaft 41 clamps the bicycle pipe fittings from two sides, a positioning nut 44 is adjusted to one side of the supporting block 42 to play a role of blocking, a connecting shaft 25 drives an adjusting column 23 to rotate, and under the fixation of a limiting sleeve 24, the adjusting column 23 and the connecting shaft 25 can move up and down, the horizontal heights of the first positioning mechanism 3 and the first conveying mechanism 5 can be adjusted according to the diameter of the pipe fitting, the bicycle pipe fitting can adapt to bicycle pipe fittings with different diameters, and the bicycle pipe fitting can be limited and fixed without installing other clamps;
s3: bending in the horizontal direction, starting a hydraulic machine on a first mounting plate 61 of a mounting seat 6 at one end of a base 1, bending a bicycle pipe in the horizontal direction to one side direction under the blocking of a second positioning shaft 41 at two sides of one end of the base 1, starting the hydraulic machine on the first mounting plate 61 of the mounting seat 6 at the other end of the base 1, and bending the bicycle pipe in the horizontal direction to the other side direction under the blocking of the second positioning shaft 41 at two sides of the other end of the base 1;
s4: bending in the vertical direction, starting a hydraulic machine on the second mounting plate 62, pushing the end part of the bicycle pipe upwards under the blocking of the first positioning mechanism 3 to finish the bending processing in the vertical direction, and cooling the bent part by adopting an external cooling water pipe during the bending processing;
s5: taking out the pipe fitting, loosening the positioning nut 44 to release the supporting block 42, separating the second positioning shaft 41 from the pipe fitting, and drawing out the pipe fitting from one end;
s6: clearance waste water, the sweeps that the pipe fitting was bent and was dropped and cooling waste water collect to a water drainage tank 11 and No. two water drainage tank 12 insidely, and processing is accomplished the back, and it can to dismantle the inside waste water discharge of mount pad 6 with a water drainage tank 11 and No. two water drainage tank 12.
The external cooling water pipe is arranged at the first positioning shaft 31 and the second positioning shaft 41, and the cooling water pipe can be vertically or obliquely arranged.
As shown in fig. 1 to 7, the embodiment specifically is: two sets of mounting plates 61 are arranged on two sides of the conveying mechanism 5, namely the first mounting plates 61 are provided with four sets, hydraulic machines are respectively arranged above the first mounting plate 61 and the second mounting plate 62, the hydraulic machines on the first mounting plate 61 are horizontally arranged, only two sets of hydraulic machines are arranged on the four sets of first mounting plates 61, the two sets of hydraulic machines are respectively arranged on the first mounting plates 61 of the mounting bases 6 at two ends of the base 1, the mounting directions of the two sets of hydraulic machines are opposite, the hydraulic machines on the second mounting plate 62 are vertically arranged, the horizontal height of the first mounting plate 61 is higher than that of the base 1, bicycle pipe fittings are arranged below the first positioning shaft 31 and between the second positioning shafts 41 corresponding to the lower side and two sides of the conveying shaft 51, wherein the horizontal heights of the first positioning shaft 31 and the conveying shaft 51 are the same, and the horizontal height of the first positioning shaft 31 is higher than that of the second positioning shafts 41, the first positioning shaft 31 and the baffle 32 are arranged in an I shape, the first positioning shaft 31 and the baffle 32 have the same structure as the second positioning shaft 41, namely, the shaft in the middle of the second positioning shaft 41 is rotatably arranged between the plates at the two ends, the second positioning shaft 41 slides along the direction of the supporting threaded column 43 through the supporting block 42 until the shaft in the middle of the second positioning shaft 41 clamps the bicycle pipe fittings from the two sides, the positioning nut 44 is adjusted to one side of the supporting block 42 to play a role of blocking, the connecting shaft 25 drives the adjusting column 23 to rotate, the adjusting column 23 and the connecting shaft 25 can move up and down under the fixation of the limiting sleeve 24, so that the horizontal height of the first positioning mechanism 3 and the conveying mechanism 5 can be adjusted according to the diameter of the pipe fittings, the hydraulic press on the first mounting plate 61 of the mounting seat 6 at one end of the base 1 is started, the bicycle pipe fittings can be bent towards one side direction in the horizontal direction under the blocking of the second positioning, starting a hydraulic machine on a first mounting plate 61 of a mounting seat 6 at the other end of a base 1, bending a bicycle pipe in the horizontal direction under the blocking of a second positioning shaft 41 at two sides of the other end of the base 1, starting the hydraulic machine on a second mounting plate 62, pushing the end part of the bicycle pipe upwards under the blocking of a first positioning mechanism 3 to finish the bending processing in the vertical direction, cooling the bent part by adopting an external cooling water pipe during the bending processing, loosening a positioning nut 44 to release a supporting block 42, separating the second positioning shaft 41 and the pipe, starting a driving motor 54, driving a conveying shaft 51 to rotate, moving the pipe to one end, drawing the pipe from one end, collecting waste scraps and cooling wastewater which are dropped by bending the pipe into a first drainage groove 11 and a second drainage groove 12, and after the processing is finished, disassembling the mounting seat 6 to discharge the wastewater in the first drainage groove 11 and the second drainage groove 12, the bicycle pipe fitting of adaptable different diameters need not other anchor clamps of installation in addition, can carry out spacing fixed to the bicycle pipe fitting, saves the anchor clamps cost, need not to rotate the pipe fitting and can carry out the processing of bending of horizontal direction and vertical direction, and process time is short, improves machining efficiency.
The working principle of the invention is as follows:
referring to the attached drawings 1-7 of the specification, hydraulic presses are respectively installed above a first installation plate 61 and a second installation plate 62, the hydraulic press on the first installation plate 61 is horizontally installed, the hydraulic press on the second installation plate 62 is vertically installed, a bicycle pipe fitting is placed below a first positioning shaft 31 and between second positioning shafts 41 corresponding to the lower side and the two sides of a transmission shaft 51, the second positioning shaft 41 slides along the direction of a supporting threaded column 43 through a supporting block 42 until the middle shaft of the second positioning shaft 41 clamps the bicycle pipe fitting from the two sides, a positioning nut 44 is adjusted to one side of the supporting block 42 to play a role of blocking, a connecting shaft 25 drives an adjusting column 23 to rotate, the adjusting column 23 and the connecting shaft 25 can move up and down under the fixation of a limiting sleeve 24 so as to adjust the horizontal heights of the first positioning mechanism 3 and the transmission mechanism 5 according to the diameter of the pipe fitting, the hydraulic press on the first installation plate 61 of an end installation seat 6 of a base 1, under the blockage of the second positioning shaft 41 on two sides of one end of the base 1, a bicycle pipe fitting can be bent towards one side direction in the horizontal direction, the hydraulic machine on the first mounting plate 61 of the mounting seat 6 on the other end of the base 1 is started, under the blockage of the second positioning shaft 41 on two sides of the other end of the base 1, the bicycle pipe fitting can be bent towards the other side direction in the horizontal direction, the hydraulic machine on the second mounting plate 62 is started, under the blockage of the first positioning mechanism 3, the end part of the bicycle pipe fitting is pushed upwards to finish the bending processing in the vertical direction, during the bending processing, an external cooling water pipe is adopted to cool the bent part, the positioning nut 44 is loosened to release the supporting block 42, the second positioning shaft 41 and the pipe fitting are separated, the driving motor 54 is started, the conveying shaft 51 can be driven to rotate, the pipe fitting is moved to one end, then the pipe fitting is pulled out from one end, and the waste chips and cooling waste water which are, after the processing is finished, the mounting base 6 is detached to discharge the waste water in the first drainage groove 11 and the second drainage groove 12.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (10)
1. A bicycle assembly hydraulic apparatus, comprising a base (1), characterized in that: the automatic conveying device is characterized in that fixing plates (2) are fixedly arranged on two sides of the top of the base (1), a first positioning mechanism (3), a second positioning mechanism (4) and a conveying mechanism (5) are arranged between two groups of fixing plates (2), the fixing plates (2) are respectively and vertically arranged among the first positioning mechanism (3), the second positioning mechanism (4) and the conveying mechanism (5) in the horizontal direction, and the first positioning mechanism (3) and the second positioning mechanism (4) are located on two sides of the conveying mechanism (5);
an adjusting hole (21) and a limiting hole (22) are formed in the fixing plate (2), the limiting hole (22) is located on the periphery of the top of the adjusting hole (21), an adjusting column (23) is movably arranged in the adjusting hole (21), a limiting sleeve (24) is fixedly arranged in the limiting hole (22), a connecting shaft (25) is fixedly arranged on the top of the adjusting column (23), the connecting shaft (25) is located on the top of the fixing plate (2), a connecting plate (26) is arranged on one side of the connecting shaft (25), and the connecting shaft (25) penetrates through the inside of one end of the connecting plate (26);
the first positioning mechanism (3) comprises a first positioning shaft (31) and baffles (32), the baffles (32) are rotatably arranged at two ends of the first positioning shaft (31), and the baffles (32) are fixedly connected with the connecting plate (26);
the second positioning mechanism (4) comprises a second positioning shaft (41), a supporting block (42) and a supporting threaded column (43), the supporting block (42) is fixedly arranged at the bottom of the second positioning shaft (41), one end of the supporting threaded column (43) penetrates through the supporting block (42), the periphery of the supporting threaded column (43) is in threaded connection with a positioning nut (44), and the positioning nut (44) is located on one side of the supporting block (42);
transport mechanism (5) are including conveying axle (51), backup pad (52) and No. two backup pads (53), the both ends of conveying axle (51) are located respectively to backup pad (52) and No. two backup pads (53), and rotate between conveying axle (51) and a backup pad (52) and be connected, No. two backup pads (53) are close to the one end of conveying axle (51) and inlay and be equipped with driving motor (54), and fixed connection between driving motor (54) and conveying axle (51).
2. The bicycle assembly hydraulic apparatus of claim 1, wherein: a water drainage tank (11) and No. two water drainage tank (12) have been seted up at base (1) top, crisscross a plurality of groups that set up along base (1) direction between a water drainage tank (11) and No. two water drainage tank (12).
3. The bicycle assembly hydraulic apparatus of claim 1, wherein: base (1) both ends all can be dismantled and be equipped with mount pad (6), the side that base (1) was kept away from in mount pad (6) is fixed to be equipped with mounting panel (61) and No. two mounting panels (62), and No. two mounting panels (62) are located mounting panel (61) bottom.
4. The bicycle assembly hydraulic apparatus of claim 2, wherein: no. one water drainage tank (11) is the in-line setting, No. two water drainage tank (12) are oval setting, and No. two water drainage tank (12) correspond and locate No. two positioning mechanism (4) bottoms.
5. The bicycle assembly hydraulic apparatus of claim 1, wherein: the adjusting hole (21) corresponds No. one positioning mechanism (3) and transport mechanism (5) and sets up a plurality of groups, connecting axle (25) correspond connecting plate (26), backup pad (52) and No. two backup pads (53) set up a plurality of groups, and a backup pad (52) and No. two backup pads (53) rotate between connecting axle (25) with corresponding respectively and be connected.
6. The bicycle assembly hydraulic apparatus of claim 1, wherein: the diameter of spacing hole (22) is greater than the diameter of regulation hole (21), the vertical length of regulation hole (21) is greater than the vertical length of spacing hole (22), spacing hole (22) are seted up inside fixed plate (2).
7. The bicycle assembly hydraulic apparatus of claim 1, wherein: the adjusting column (23) penetrates through the inside of the limiting sleeve (24), and the adjusting column (23) is in threaded connection with the limiting sleeve (24).
8. The bicycle assembly hydraulic apparatus of claim 1, wherein: the structure of the first positioning shaft (31) and the structure of the baffle plate (32) are the same as that of the second positioning shaft (41), the first positioning shaft (31) and the second positioning shaft (41) are vertically arranged, one end, far away from the supporting block (42), of the supporting threaded column (43) is fixedly connected with the fixing plate (2), and the supporting threaded column (43) and the fixing plate (2) are vertically arranged.
9. A method of producing a bicycle assembly hydraulic apparatus as claimed in any one of claims 1 to 8, characterized in that: the method specifically comprises the following operation steps:
s1: installing hydraulic machines, wherein two groups of first installation plates (61) are arranged on two sides of the conveying mechanism (5), namely four groups of first installation plates (61) are arranged, the hydraulic machines are respectively installed above the first installation plates (61) and the second installation plates (62), the hydraulic machines on the first installation plates (61) are horizontally installed, only two groups of hydraulic machines are installed on the four groups of first installation plates (61), the two groups of hydraulic machines are respectively installed on the first installation plates (61) of the installation bases (6) at two ends of the base (1), the installation directions of the two groups of hydraulic machines are opposite, the hydraulic machines on the second installation plates (62) are vertically installed, and the horizontal height of the first installation plates (61) is higher than that of the base (1);
s2: the bicycle pipe fitting fixing device comprises a fixed pipe fitting, a bicycle pipe fitting is placed below a first positioning shaft (31), the lower portion of a conveying shaft (51) and between second positioning shafts (41) corresponding to the lower portion and two sides of the conveying shaft (51), the horizontal height of the first positioning shaft (31) is the same as that of the conveying shaft (51), the horizontal height of the first positioning shaft (31) is higher than that of the second positioning shaft (41), the first positioning shaft (31) and a baffle (32) are arranged in an I shape, the structures of the first positioning shaft (31) and the baffle (32) are the same as those of the second positioning shaft (41), namely, the shaft in the middle of the second positioning shaft (41) and plates at two ends are arranged in a rotating mode, the second positioning shaft (41) slides along the direction of a supporting threaded column (43) through a supporting block (42) until the shaft in the middle of the second positioning shaft (41) clamps the bicycle pipe fitting from two sides, a positioning nut (44) is adjusted to one side of the supporting block (42), the connecting shaft (25) drives the adjusting column (23) to rotate, the adjusting column (23) and the connecting shaft (25) can move up and down under the fixation of the limiting sleeve (24), so that the horizontal heights of the first positioning mechanism (3) and the conveying mechanism (5) can be adjusted according to the diameters of the pipe fittings, the bicycle pipe fittings with different diameters can be adapted, and other clamps are not required to be installed for limiting and fixing the bicycle pipe fittings;
s3: bending in the horizontal direction, starting a hydraulic machine on a first mounting plate (61) of a mounting seat (6) at one end of a base (1), bending the bicycle pipe fitting in one side direction in the horizontal direction under the blocking of a second positioning shaft (41) at two sides of one end of the base (1), starting the hydraulic machine on the first mounting plate (61) of the mounting seat (6) at the other end of the base (1), and bending the bicycle pipe fitting in the other side direction in the horizontal direction under the blocking of the second positioning shaft (41) at two sides of the other end of the base (1);
s4: bending in the vertical direction, starting a hydraulic machine on a second mounting plate (62), pushing the end part of the bicycle pipe upwards under the blocking of a first positioning mechanism (3), completing bending processing in the vertical direction, and cooling the bent part by adopting an external cooling water pipe during the bending processing;
s5: taking out the pipe fitting, loosening the positioning nut (44) to release the supporting block (42), separating the second positioning shaft (41) from the pipe fitting, and drawing out the pipe fitting from one end;
s6: clearance waste water, inside sweeps and the cooling waste water that the pipe fitting was bent and was dropped collected to a water drainage tank (11) and No. two water drainage tanks (12), processing was accomplished the back, dismantlement mount pad (6) with a water drainage tank (11) and No. two inside waste water discharge of water drainage tank (12) can.
10. The bicycle assembly hydraulic apparatus of claim 9, wherein: the external cooling water pipe is arranged at the first positioning shaft (31) and the second positioning shaft (41), and the cooling water pipe can be vertically or obliquely arranged.
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| CN202010817999.4A CN112008009B (en) | 2020-08-14 | 2020-08-14 | Bicycle assembling hydraulic equipment and production method |
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| CN202010817999.4A CN112008009B (en) | 2020-08-14 | 2020-08-14 | Bicycle assembling hydraulic equipment and production method |
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| CN112008009B (en) | 2022-06-17 |
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