CN107838656A - A kind of steel ball pressing machine of Universal wheel for luggage - Google Patents

A kind of steel ball pressing machine of Universal wheel for luggage Download PDF

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Publication number
CN107838656A
CN107838656A CN201711119999.1A CN201711119999A CN107838656A CN 107838656 A CN107838656 A CN 107838656A CN 201711119999 A CN201711119999 A CN 201711119999A CN 107838656 A CN107838656 A CN 107838656A
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CN
China
Prior art keywords
press
steel ball
spring
universal wheel
groove
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Granted
Application number
CN201711119999.1A
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Chinese (zh)
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CN107838656B (en
Inventor
陈彩飞
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Haining Tongshun Universal Wheel Manufacturing Co., Ltd.
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陈彩飞
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Priority to CN201711119999.1A priority Critical patent/CN107838656B/en
Publication of CN107838656A publication Critical patent/CN107838656A/en
Application granted granted Critical
Publication of CN107838656B publication Critical patent/CN107838656B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23PMETAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/02Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same
    • B23P19/027Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for connecting objects by press fit or for detaching same using hydraulic or pneumatic means

Abstract

The invention discloses a kind of steel ball pressing machine of Universal wheel for luggage,Its structure includes press-in support bar,Press-in device,Air pump motor,Pressurize air pump,Funnel Assembly rail,Steel ball funnel,Change,Steel ball connecting leg,Universal wheel mounting table,Place support bar,Main engine bed,Main engine bed is cuboid,Press-in support bar is vertically welded with the middle part of top left hand,Press-in support bar is cuboid,Top and press-in device bottom left side central portion vertical welding,Placement support bar is cylinder,Bottom interlocking vertical with main engine bed,Top is vertically welded with universal wheel mounting table,On the right side of press-in support bar,When using user,Only need control device takes out automatic the decline positioning and the press-in of ball pressed and equipment can be realized with pressurising,And equipment can pass through the push rod and spring inside location-plate,Depression bar only can be unlocked top pressure when navigating to,And then it can prevent the top pressure in advance of steel ball from dropping,And then pneumatics can be prevented,Ensure the safety of equipment,It is easy to use.

Description

A kind of steel ball pressing machine of Universal wheel for luggage
Technical field
The present invention is a kind of steel ball pressing machine of Universal wheel for luggage, belongs to steel ball pressing machine field.
Background technology
One kind of steel ball metal abrasives, principal item have stainless shot, cast steel ball, aluminum shot, steel wire cut pill, grinding ball, copper Ball.
Steel ball is widely used in non-ferrous metal die casting, cast, aluminium section bar, auto parts and components, machinery manufacturing industry, five Gold, the surface treatment of pump valve industry.Focus primarily upon product surface oxide skin, edge surface burr, surface roughening, matt Suburb fruit, smooth reinforcing, processing of rust removing.
Existing Universal wheel for luggage, including support portion, wheel carrier and wheel, wheel are connected by a wheel shaft with wheel carrier, support portion Connected between wheel carrier by vertical pivot, the top of vertical pivot is fixedly connected with support portion, and vertical pivot is provided with annular groove, on wheel carrier Vertical pivot mounting hole provided with an opening upwards, vertical pivot rotatably coordinate with vertical pivot mounting hole, and wheel carrier side is provided with laterally fixed Part mounting hole, horizontal fixture mounting hole is interior to be provided with horizontal fixture, and horizontal fixture is engaged with annular groove, limits vertical pivot Deviate from from vertical pivot mounting hole, horizontal fixture is spheroidal ball, spheroidal ball i.e. steel ball, and horizontal fixture is installed The hole position corresponding with the annular groove of vertical pivot is provided with ball installation portion, ball installation portion i.e. steel ball installation portion, ball Installation portion diameter is more than the diameter of horizontal fixture mounting hole, and spheroidal ball is arranged on ball installation portion, spheroidal ball and Annular groove is engaged.
Prior art in the case of ball indent and the corresponding closure of workbench in use, it is impossible to ensure that carry out steel ball Press-in control, easily because the running that steel ball push rod shifts to an earlier date causes steel ball to prematurely pop out magnet, so as to drop, causes pneumatics, from And easily cause the damage of equipment, bring inconvenience.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of steel ball pressing machine of Universal wheel for luggage, with Prior art is solved in use, it is impossible to ensure that carrying out the press-in of steel ball in the case of ball indent and the corresponding closure of workbench Control, easily because the running that steel ball push rod shifts to an earlier date causes steel ball to prematurely pop out magnet, so as to drop, pneumatics is caused, so as to hold The damage of equipment is easily caused, the problem of bringing inconvenience.
To achieve these goals, the present invention is to realize by the following technical solutions:A kind of steel of Universal wheel for luggage Pearl pressing machine, its structure include press-in support bar, press-in device, air pump motor, pressurization air pump, funnel Assembly rail, steel ball funnel, Change, steel ball connecting leg, universal wheel mounting table, support bar, main engine bed are placed, the main engine bed be cuboid, top left hand middle part Press-in support bar is vertically welded with, the press-in support bar is cuboid, top and press-in device bottom left side central portion vertical welding Connect, the placement support bar is cylinder, and bottom interlocking vertical with main engine bed, top is vertically welded with universal wheel mounting table, position On the right side of press-in support bar, the press-in device is cuboid, is inlayed in the middle part of right-hand member and is snapped with change, the change is disk Body, front and back end and right-hand member and press-in device front and back end and right-hand member are tangent, and left end coordinates with press-in device gap, is assembled by funnel Lever lock is connected to steel ball funnel, and the steel ball funnel bottom is glued by steel ball connecting leg and press-in device, and the pressurization air pump is circle Cylinder, interlocking communicate, top is snapped with air pump motor, the press-in device bag on the right side of press-in device top with press-in device Include the first buck plate, locking bolt, the second buck plate, air channel, locking screw head, top pressure touch panel, passage, expansion link, spring Buck plate, depression bar returning spring, depression bar, positioning pressure head, ball enter groove, auxiliary bar spring, the auxiliary bar of balance, fit joing spring, transmission top Bar, magnet, trip jacking block, snapping fixture block, jacking block spring, fixture block groove, jacking block groove, first buck plate is L-shaped, on the right side of bottom There is expansion link by locking screw head interlocking, second buck plate is inverted L-shaped, and top is locked by locking bolt and the first buck plate Connect, coordinate with the first buck plate on the downside of right-hand member and is snapped with change, the expansion link is integrated with locking screw head, bottom and Position pressure head top middle portion vertical welding, the lower side body of rod be Double-sleeve, and the positioning pressure head be cylinder, right-hand member downside and Run through between air channel and enter groove provided with ball, be glued by air channel and steel ball connecting leg, internal ventilation groove opposite side counter ball To enter groove direction and inlay to be snapped with magnet, splicing is inlayed on the right side of bottom auxiliary bar spring, is inlayed on the left of bottom provided with transmission push rod, with It is driven push rod gap to coordinate, the top pressure touch panel is cylinder, and it is auxiliary to be welded with balance as positioning pressure head for diameter on the right side of top Bar, it is glued by balancing auxiliary bar with auxiliary bar spring, top left hand and transmission push rod bottom vertical welding, the air channel is cylinder Body groove, from top to bottom run through in the middle part of the second buck plate, the first buck plate, expansion link, positioning pressure head, top pressure touch panel, it is described Integration is provided with spring buck plate on the upside of the body of rod internal ventilation groove of expansion link lower side, and the spring buck plate integral middle passes through Passage is equipped with, bottom is welded with returning spring, and the returning spring bottom is glued with depression bar, and the depression bar is justified for bottom belt The cylinder rod of arc fluting, left end downside integration are inlayed provided with fixture block groove, the fit joing spring right-hand member and glue on the inside of fixture block groove Connect, left side is glued with snapping fixture block right-hand member, and the snapping fixture block is rectangular prismatoid, and inclined-plane is pressed towards lower left, the positioning Integration is provided with jacking block groove above head inside left, and the jacking block groove is L-shaped, and right side communicates with air channel, and inside is placed with solution Jacking block is detained, the downside is right-angled trapezium, and towards upper right side, upside is cuboid, bottom left side and transmission push rod top on inclined-plane Vertical welding, top are glued by jacking block spring and jacking block groove top end.
Further, the universal wheel mounting table is cuboid.
Further, the steel ball funnel is upside torus, the inverted round estrade in downside.
Further, the pressurization air pump center of circle and change are corresponding.
Further, the center of circle electricity for placing support bar is as change.
Further, the change and funnel Assembly rail vertical welding.
Beneficial effect
The steel ball that a kind of steel ball pressing machine of Universal wheel for luggage of the present invention carries out Universal wheel for luggage is pressed into use, can lead to Cross the assembling that the universal wheel mounting table that equipment is provided with carries out Universal wheel for luggage, after can be driven by the air pump motor of control device plus Compression pump carries out the pressurization of press-in device, carries out press-in control, and the depression bar that press-in device is provided with is in initial press to be passed through The lock-out state of snapping fixture block and positioning pressure head, when making initial press, depression bar can carry out positioning pressure head by snapping fixture block Top pressure, and positioning pressure head can then be declined by the expansion link being connected with the first buck plate, and put dropping to universal wheel When putting platform, the top pressure touch panel that is provided with of positioning pressure head can carry out drive and trip jacking block pushing upwards by being driven push rod, so that Snapping fixture block can be lifted off to position pressure head by tripping jacking block, positioning pressure head is in released state with depression bar, and then press positioning Head is no longer pressurized, and depression bar then promoted in the case of independent be pressurized ball enter after groove enters the steel ball held by magnet carry out it is universal Take turns the assembling of ball, and after the completion of assembling, equipment by the negative pressure to depression bar, enable depression bar by depression bar returning spring and Negative pressure carries out position reply, and can be promoted by jacking block spring and trip jacking block, transmission push rod progress return, makes the snapping card of depression bar Block also can carry out return by fit joing spring, snapping be carried out with positioning pressure head, so as to make positioning pressure head also by negative pressure Power, and then can realize drive expansion link bounced back, make user in use, only need control device take out pressure and pressurising just Automatic the decline positioning and the press-in of ball of equipment can be achieved, and equipment can be made by the push rod and spring inside location-plate Depression bar only can be unlocked top pressure when navigating to, and then can prevent the top pressure in advance of steel ball from dropping, Jin Erneng Pneumatics is enough prevented, ensures the safety of equipment, is easy to use.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention, Objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural representation of the steel ball pressing machine of Universal wheel for luggage of the present invention.
Fig. 2 is that press-in device of the present invention does not work the structural representation of front view.
Fig. 3 is the structural representation of A in Fig. 2 of the present invention.
Fig. 4 is that press-in device of the present invention does not work the structural representation of top view.
Fig. 5 is the structural representation of press-in device top pressure rear front view of the present invention.
Fig. 6 is the structural representation of B in Fig. 5 of the present invention.
Fig. 7 is the structural representation of top view after press-in device top pressure of the present invention.
In figure:It is pressed into support bar -1, press-in device -2, air pump motor -3, pressurization air pump -4, funnel Assembly rail -5, steel ball Funnel -6, change -7, steel ball connecting leg -8, universal wheel mounting table -9, place support bar -10, main engine bed -11, the first buck plate - 201st, locking bolt -202, the second buck plate -203, air channel -204, locking screw head -205, top pressure touch panel -206, passage - 207th, expansion link -208, spring buck plate -209, depression bar returning spring -210, depression bar -211, positioning pressure head -212, ball enter Groove -213, auxiliary bar spring -214, the auxiliary bar -215 of balance, fit joing spring -216, transmission push rod -217, magnet -218, trip jacking block - 219th, snapping fixture block -220, jacking block spring -221, fixture block groove -222, jacking block groove -223.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to Embodiment, the present invention is expanded on further.
Fig. 1-Fig. 7 is referred to, the present invention provides a kind of steel ball pressing machine technical scheme of Universal wheel for luggage:Its structure includes It is pressed into support bar 1, press-in device 2, air pump motor 3, pressurization air pump 4, funnel Assembly rail 5, steel ball funnel 6, change 7, steel ball company Pipe 8, universal wheel mounting table 9, support bar 10, main engine bed 11 are placed, the main engine bed 11 is cuboid, and top left hand middle part is vertical Press-in support bar 1 is welded with, the press-in support bar 1 is cuboid, top and the bottom left side central portion vertical welding of press-in device 2 Connect, the placement support bar 10 is cylinder, bottom and 11 vertical interlocking of main engine bed, and top is vertically welded with universal wheel mounting table 9, positioned at the right side of press-in support bar 1, the press-in device 2 is cuboid, is inlayed in the middle part of right-hand member and is snapped with change 7, the change 7 For disc, front and back end and right-hand member and the front and back end of press-in device 2 and right-hand member are tangent, and left end coordinates with the gap of press-in device 2, lead to Crossing the interlocking of funnel Assembly rail 5 has steel ball funnel 6, and the bottom of steel ball funnel 6 is glued by steel ball connecting leg 8 and press-in device 2, institute It is cylinder to state pressurization air pump 4, and interlocking communicates on the right side of the top of press-in device 2 with press-in device 2, and top is snapped with air pump electricity Machine 3, the press-in device 2 include the first buck plate 201, locking bolt 202, the second buck plate 203, air channel 204, locking spiral shell First 205, top pressure touch panel 206, passage 207, expansion link 208, spring buck plate 209, depression bar returning spring 210, depression bar 211, Positioning pressure head 212, ball enter groove 213, auxiliary bar spring 214, the auxiliary bar 215 of balance, fit joing spring 216, transmission push rod 217, magnet 218th, jacking block 219, snapping fixture block 220, jacking block spring 221, fixture block groove 222, jacking block groove 223, first buck plate 201 are tripped For L-shaped, there is expansion link 208 on bottom right side by locking the interlocking of screw head 205, and second buck plate 203 is inverted L-shaped, and top leads to The interlocking of 202 and first buck plate of locking bolt 201 is crossed, coordinates on the downside of right-hand member with the first buck plate 201 and is snapped with change 7, it is described Expansion link 208 is integrated with locking screw head 205, bottom and the positioning top middle portion vertical welding of pressure head 212, lower side The body of rod is Double-sleeve, and the positioning pressure head 212 is cylinder, runs through to enter provided with ball between right-hand member downside and air channel 204 Groove 213, it is glued by air channel 204 and steel ball connecting leg 8, the opposite side counter ball of internal ventilation groove 204 enters the direction of groove 213 and inlayed Magnet 218 is snapped with, splicing is inlayed on the right side of bottom auxiliary bar spring 214, is inlayed on the left of bottom provided with transmission push rod 217, with biography The dynamic gap of push rod 217 coordinates, and the top pressure touch panel 206 is cylinder, and diameter welds as positioning pressure head 212 on the right side of top There is the auxiliary bar 215 of balance, be glued by balancing auxiliary bar 215 with auxiliary bar spring 214, top left hand is vertical with transmission push rod 217 bottom Welding, the air channel 204 is Column groove, from top to bottom runs through located at the second buck plate 203, the first buck plate 201, stretches Bar 208, positioning pressure head 212, the middle part of top pressure touch panel 206, the upside of 208 lower side body of rod internal ventilation groove of expansion link 204 one Bodyization is provided with spring buck plate 209, and through passage 207 is provided with, bottom is welded with the integral middleization of spring buck plate 209 Returning spring 210, the bottom of returning spring 210 are glued with depression bar 211, and the depression bar 211 is the circle of bottom belt arc groove Cylinder bar, left end downside integration are inlayed provided with fixture block groove 222, the right-hand member of fit joing spring 216 and the inner side glue of fixture block groove 222 Connect, left side is glued with the right-hand member of snapping fixture block 220, and the snapping fixture block 220 is rectangular prismatoid, and inclined-plane is described towards lower left Integration is provided with jacking block groove 223 above the positioning inside left of pressure head 212, and the jacking block groove 223 is L-shaped, right side and air channel 204 Communicate, inside, which is placed with, trips jacking block 219, and the downside is right-angled trapezium, and inclined-plane is towards upper right side, and upside is cuboid, bottom End left side is glued with the transmission top vertical welding of push rod 217, top by jacking block spring 221 and the top of jacking block groove 223, and described ten thousand Be cuboid to wheel mounting table 9, the steel ball funnel 6 is upside torus, the inverted round estrade in downside, the air pump 4 that pressurizes The center of circle and change 7 are corresponding, and the center of circle electricity for placing support bar 10 is as change 7, the change 7 and funnel Assembly rail 5 Vertical welding.
User is pressed into use, can be provided with by equipment universal in the steel ball that Universal wheel for luggage is carried out by this equipment Take turns the assembling that mounting table 9 carries out Universal wheel for luggage, after pressurization air pump 4 can be driven to be pressed by the air pump motor 3 of control device Enter the pressurization of device 2, carry out press-in control, the depression bar 211 that press-in device 2 is provided with is in initial press passes through snapping fixture block 220 lock-out state with positioning pressure head 212, when making initial press, depression bar 211 can carry out positioning pressure by snapping fixture block 220 First 212 top pressure, and positioning pressure head 212 can then be declined by the expansion link 208 being connected with the first buck plate 201, and When dropping to universal wheel mounting table 9, the top pressure touch panel 206 that positioning pressure head 212 is provided with can carry out band by being driven push rod 217 Dynamic to trip jacking block 219 and push upwards, so that snapping fixture block 220 can be lifted off to position pressure head 212 by tripping jacking block 219, it is fixed to make Position pressure head 212 and depression bar 211 are in released state, and then positioning pressure head 212 is no longer pressurized, and depression bar 211 then individually by Promote ball to enter after groove 213 enters the steel ball held by magnet 218 in the case of pressure and carry out the assembling of universal wheel ball, and assembling After the completion of, equipment enables depression bar 211 to carry out position by depression bar returning spring 210 and negative pressure by the negative pressure to depression bar 211 Reply, and can be promoted by jacking block spring 221 and trip jacking block 219, the transmission progress return of push rod 217, make the snapping of depression bar 211 Fixture block 220 also can carry out return by fit joing spring 216, snapping be carried out with positioning pressure head 212, so as to make positioning pressure head 212 also by the power of negative pressure, and then can realize and drive expansion link 208 to be bounced back.
Press-in device 2 of the present invention, relatively conventional press-in device, it can be ensured that equipment in working condition, its Internal depression bar 211 will not be before operated in place in agent localization, and then the top pressure ball inside guarantee is not fallen out, and then Pneumatics preferably is prevented, preferably ensures the safety of equipment.
The present invention solves the problems, such as to be prior art in use, it is impossible to ensure that in ball indent and the corresponding closure of workbench In the case of carry out steel ball press-in control, easily because steel ball push rod shift to an earlier date running cause steel ball to prematurely pop out magnet, from And drop, pneumatics is caused, so as to easily cause the damage of equipment, is brought inconvenience, being combined with each other by above-mentioned part of the invention, Make user in use, only needing taking out pressure and pressurising and can realizing automatic the decline positioning and the press-in of ball of equipment for control device, And equipment can make depression bar only can be unlocked top when navigating to by the push rod and spring inside location-plate Pressure, and then can prevent the top pressure in advance of steel ball from dropping, and then pneumatics can be prevented, ensure the safety of equipment, be easy to use.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (6)

1. a kind of steel ball pressing machine of Universal wheel for luggage, its structure includes press-in support bar (1), press-in device (2), air pump motor (3), pressurize air pump (4), funnel Assembly rail (5), steel ball funnel (6), change (7), steel ball connecting leg (8), universal wheel mounting table (9) support bar (10), main engine bed (11), are placed, the main engine bed (11) is cuboid, and pressure is vertically welded with the middle part of top left hand Entering support bar (1), the press-in support bar (1) be cuboid, top and press-in device (2) bottom left side central portion vertical welding, The placement support bar (10) is cylinder, and bottom interlocking vertical with main engine bed (11), top is vertically welded with universal wheel placement Platform (9), on the right side of press-in support bar (1), it is characterised in that:
The press-in device (2) is cuboid, is inlayed in the middle part of right-hand member and is snapped with change (7), the change (7) is disc, preceding Rear end and right-hand member and press-in device (2) front and back end and right-hand member are tangent, and left end coordinates with press-in device (2) gap, is filled by funnel There is steel ball funnel (6) with bar (5) interlocking, steel ball funnel (6) bottom is glued by steel ball connecting leg (8) and press-in device (2), The pressurization air pump (4) is cylinder, and interlocking communicates, top snapping on the right side of press-in device (2) top with press-in device (2) There is air pump motor (3);
The press-in device (2) includes the first buck plate (201), locking bolt (202), the second buck plate (203), air channel (204) screw head (205), top pressure touch panel (206), passage (207), expansion link (208), spring buck plate (209), pressure, are locked Bar returning spring (210), depression bar (211), positioning pressure head (212), ball enter groove (213), auxiliary bar spring (214), the auxiliary bar of balance (215), fit joing spring (216), transmission push rod (217), magnet (218), trip jacking block (219), snapping fixture block (220), jacking block Spring (221), fixture block groove (222), jacking block groove (223), first buck plate (201) are L-shaped, and bottom right side is by locking spiral shell Head (205) interlocking has an expansion link (208), and second buck plate (203) be inverted L-shaped, and top passes through locking bolt (202) and the One buck plate (201) interlocking, right-hand member downside coordinates with the first buck plate (201) is snapped with change (7), the expansion link (208) It is integrated with locking screw head (205), bottom is with positioning pressure head (212) top middle portion vertical welding, the lower side body of rod Double-sleeve, the positioning pressure head (212) are cylinder, run through on the downside of right-hand member between air channel (204) and enter groove provided with ball (213), it is glued by air channel (204) and steel ball connecting leg (8), internal ventilation groove (204) opposite side counter ball enters groove (213) Direction, which is inlayed, is snapped with magnet (218), and splicing is inlayed on the right side of bottom auxiliary bar spring (214), is inlayed on the left of bottom provided with transmission Push rod (217), coordinate with transmission push rod (217) gap, the top pressure touch panel (206) is cylinder, diameter and positioning pressure head (212) equally, the auxiliary bar (215) of balance is welded with the right side of top, is glued by balancing auxiliary bar (215) with auxiliary bar spring (214), top End left side and transmission push rod (217) bottom vertical welding, the air channel (204) is Column groove, from top to bottom runs through being located at Second buck plate (203), the first buck plate (201), expansion link (208), positioning pressure head (212), top pressure touch panel (206) middle part, Integration is provided with spring buck plate (209), the bullet on the upside of expansion link (208) the lower side body of rod internal ventilation groove (204) For spring buck plate (209) integral middleization through passage (207) is provided with, bottom is welded with returning spring (210), the reply bullet Spring (210) bottom and depression bar (211) are glued, and the depression bar (211) is the cylinder rod of bottom belt arc groove, one on the downside of left end Body is inlayed provided with fixture block groove (222), and fit joing spring (216) right-hand member on the inside of fixture block groove (222) with being glued, left side and snapping Fixture block (220) right-hand member is glued, and the snapping fixture block (220) is rectangular prismatoid, and inclined-plane is towards lower left, the positioning pressure head (212) integration is provided with jacking block groove (223) above inside left, and the jacking block groove (223) is L-shaped, right side and air channel (204) Communicating, inside, which is placed with, trips jacking block (219), and the downside is right-angled trapezium, and towards upper right side, upside is cuboid on inclined-plane, With transmission push rod (217) top vertical welding on the left of bottom, top passes through jacking block spring (221) and jacking block groove (223) top glue Connect.
A kind of 2. steel ball pressing machine of Universal wheel for luggage according to claim 1, it is characterised in that:The universal wheel is placed Platform (9) is cuboid.
A kind of 3. steel ball pressing machine of Universal wheel for luggage according to claim 1, it is characterised in that:The steel ball funnel (6) it is upside torus, the inverted round estrade in downside.
A kind of 4. steel ball pressing machine of Universal wheel for luggage according to claim 1, it is characterised in that:The pressurization air pump (4) center of circle and change (7) are corresponding.
A kind of 5. steel ball pressing machine of Universal wheel for luggage according to claim 1, it is characterised in that:The placement support bar (10) center of circle electricity is as change (7).
A kind of 6. steel ball pressing machine of Universal wheel for luggage according to claim 1, it is characterised in that:The change (7) with Funnel Assembly rail (5) vertical welding.
CN201711119999.1A 2017-11-14 2017-11-14 A kind of steel ball pressing machine of Universal wheel for luggage Active CN107838656B (en)

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CN107838656B CN107838656B (en) 2019-04-19

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Cited By (1)

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CN108655728A (en) * 2018-05-23 2018-10-16 栾友祥 A kind of assembly device of universal wheel automatic assembling machine

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KR20030078276A (en) * 2002-03-29 2003-10-08 주식회사 만도 Apparatus for pressuring ball to insert
CN202292042U (en) * 2011-10-25 2012-07-04 长城汽车股份有限公司 Sealing steel ball press-in device for water passage holes and oil passage holes of engine cylinder cover
CN202926895U (en) * 2012-11-16 2013-05-08 大连洁能重工机械有限公司 Special machine for pressing steel ball into oil hole of thrust bearing of gasoline or diesel engine turbocharger
CN203649866U (en) * 2014-01-09 2014-06-18 温州吉路箱包配件有限公司 Steel ball press-in machine for luggage universal wheels
CN203918398U (en) * 2014-06-03 2014-11-05 詹白勺 Engine oil pump case steel ball press-in device
CN203973164U (en) * 2014-07-16 2014-12-03 青岛希恩和汽车设备有限公司 A kind of steel ball press-fit equipment of slide rail ball piece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108655728A (en) * 2018-05-23 2018-10-16 栾友祥 A kind of assembly device of universal wheel automatic assembling machine

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