CN110142594A - A kind of knuckle bulb pressing machine - Google Patents
A kind of knuckle bulb pressing machine Download PDFInfo
- Publication number
- CN110142594A CN110142594A CN201910535777.0A CN201910535777A CN110142594A CN 110142594 A CN110142594 A CN 110142594A CN 201910535777 A CN201910535777 A CN 201910535777A CN 110142594 A CN110142594 A CN 110142594A
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- China
- Prior art keywords
- transplanting
- plate
- positioning
- workbench
- platform
- Prior art date
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- 238000003825 pressing Methods 0.000 title claims abstract description 15
- 238000004080 punching Methods 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 238000005303 weighing Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 239000003351 stiffener Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines 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
- B23P19/02—Machines 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
- B23P19/027—Machines 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Prostheses (AREA)
Abstract
The invention discloses a kind of knuckle bulb pressing machine, including workbench, it is connected with cross slide way on workbench, positioning fixture transplanting platform is slidably connected on cross slide way；Positioning fixture transplanting platform upper end is connected with product positioning jig；The main hold-down mechanism of transplanting up and down is provided with above product positioning jig, product positioning jig rear is provided with reverse side support vertical transplanting mechanism；Main hold-down mechanism is transplanted up and down to be fixedly connected by the column mounting base of two sides with workbench；Reverse side support vertical transplanting mechanism is fixedly connected on workbench, and reverse side supports and is equipped with through-hole in vertical transplanting mechanism, is provided with punching press connector in through-hole, the punching press connector is connected with servo press by punch rod.Compared with prior art, a kind of knuckle bulb pressing machine of the invention replaces original artificial press fitting knuckle bulb, improves production efficiency, be pressed by servo press, and control is more accurate, reduces the scrappage of product.
Description
Technical field
The present invention relates to machinery equipment field, in particular to a kind of knuckle bulb pressing machines.
Background technique
Knuckle and bulb press fitting are generally carried out by artificial or semiautomatic fashion at present, and knuckle is placed on tooling
It is interior, bulb is pressed into knuckle by hydraulic press, although this mode of operation is simple, the degree of automation is not high, efficiency
It is relatively low, and during manual operation, the scrappage of product is also relatively high.
Summary of the invention
In view of the above-mentioned deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a kind of knuckle bulb pressures
Installation.
In order to solve the above technical problems, the technical solution adopted by the present invention is that:
A kind of knuckle bulb pressing machine, including workbench are connected with cross slide way, the cross on the workbench
Positioning fixture transplanting platform is slidably connected on direction guiding rail；Positioning fixture transplanting platform upper end is connected with product orientation folder
Tool；The main hold-down mechanism of transplanting up and down is provided with above the product positioning jig, product positioning jig rear is provided with reverse side branch
Support vertical transplanting mechanism；The main hold-down mechanism of the transplanting up and down is fixedly connected by the column mounting base of two sides with workbench；
The reverse side support vertical transplanting mechanism is fixedly connected on workbench, and reverse side, which supports, is equipped with through-hole in vertical transplanting mechanism,
Punching press connector is provided in the through-hole, the punching press connector is connected with servo press by punch rod.
Further, the positioning fixture transplanting platform includes positioning plate, front and back transplanting cylinder, press fitting limited block, lateral confinement
Position block, code reader one and detector one, the positioning plate are connect with the sliding block on cross slide way；The front and back transplanting cylinder is consolidated
Fixed end is connect by mounting bracket with workbench, and piston end is connected by the bottom of connecting plate and positioning plate；The press fitting limit
Position block is connected to positioning front edge of board, and the side limited block is connected to positioning plate two sides；Limit is offered on the side limited block
Notch, the position of the spacing breach and the cooperation limit positioning fixture transplanting platform sliding of column mounting base；The code reader one
It is connected on positioning plate by code reader mounting base；The detector one is connected on positioning plate by detecting mounting base.
Further, the product positioning jig includes fixture positioning plate, product orientation round pin, product orientation link pin, prevents
Slow-witted block and pneumatic type are quickly pressed from both sides, and the fixture positioning plate is connected on positioning plate；The product orientation round pin, product orientation water chestnut
Pin, fool proof block and pneumatic type are quickly pressed from both sides and are all connected on fixture positioning plate；The product orientation round pin and product orientation link pin are used
In positioning knuckle, the fool proof block is set to product orientation round pin surrounding, and the quick sandwiched of pneumatic type is placed in fool proof block
Outside；Fixture positioning plate side is provided with negative pressure connector, and negative pressure connector passes through in internal duct and product orientation round pin
Stomata is connected.
Further, the main hold-down mechanism of the transplanting up and down includes upper cross plate, lower platen, guide rod and main compression cylinder, institute
It states upper cross plate both ends to be connected to above workbench by guide rod and column mounting base, upper cross plate is connected with negative pressure on one side end face
Display panel；The pushing board ends are slidably connected by linear bearing and guide rod, and lower platen side is connected by mark bracket
There is mark cylinder；The main compression cylinder is connected to above upper cross plate, and the piston end of main compression cylinder passes through upper cross plate and pushes
Plate connection；Float top board is connected with below the lower platen；Metal plate branch is connected between described upper cross plate one end and workbench
Frame；Be provided on the metal plate bracket detector in place and under detector in place.
Further, the reverse side support vertical transplanting mechanism includes vertical rack plate, vertical guide, transplants gas up and down
Cylinder, transplanting platform, code reader two, detector two and detector three, the vertical rack plate are set on workbench up and down, are erected
Reinforce connecting by gusseted and workbench in straight bracket backboard portion；The vertical guide is connected on vertical rack plate；Institute
It states transplanting platform up and down to be slidably connected in vertical guide, the surface for transplanting platform up and down is connected with reverse side support；The reverse side
Support lower section is connected with supporting rib stiffener, and the end of the supporting rib stiffener is connected with dismountable weighing sensor touching block,
Curved opening is equipped in the weighing sensor touching block；The cylinder of transplanting up and down is connected to vertical rack by mounting platform
Plate upper end, the piston end for transplanting cylinder up and down are connect with upper and lower transplanting one side end face of platform；The code reader two and detector two
It is set to punching press connector side, the detector three is set to below punching press connector.
Compared with prior art, a kind of knuckle bulb pressing machine of the invention replaces original artificial press fitting knuckle ball
Head improves production efficiency, is pressed by servo press, and control is more accurate, reduces the scrappage of product.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of positioning fixture transplanting platform of the present invention；
Fig. 3 is the structural schematic diagram of product of the present invention positioning fixture；
Fig. 4 is the structural schematic diagram that the present invention transplants main hold-down mechanism up and down；
Fig. 5 is the structural schematic diagram of reverse side support of the present invention；
Fig. 6 is the structural schematic diagram of directive wheel two of the present invention；
Wherein, 1, workbench, 2, cross slide way, 3, positioning fixture transplant platform, 4, product positioning jig, 5, on move down
Plant main hold-down mechanism, 6, reverse side support vertical transplanting mechanism, 7, column mounting base, 8, punching press connector, 9, servo press, 301, fixed
Position plate, 302, front and back transplanting cylinder, 303, press fitting limited block, 304, side limited block, 305, code reader one, 306, detector one,
401, fixture positioning plate, 402, product orientation round pin, 403, product orientation link pin, 404, fool proof block, 405, pneumatic type quickly press from both sides,
406, negative pressure connector, 501, upper cross plate, 502, lower platen, 503, guide rod, 504, main compression cylinder, 505, negative pressure display panel,
506, mark cylinder, 507, float top board, 508, metal plate bracket, detector in place on 509,510, under detector in place, 601,
Vertical rack plate, 602, vertical guide, 603, transplant cylinder up and down, 604, transplant platform, 605, code reader two, 606, inspection up and down
Survey device two, 607, detector three, 608, reverse side support, 609, supporting rib stiffener, 610, weighing sensor touching block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in figs. 1 to 6, a kind of knuckle bulb pressing machine, including workbench 1 are connected on the workbench 1
Cross slide way 2 slidably connects positioning fixture transplanting platform 3 on the cross slide way 2；On the positioning fixture transplanting platform 3
End is connected with product positioning jig 4；The main hold-down mechanism 5 of transplanting up and down, product orientation are provided with above the product positioning jig 4
4 rear of fixture is provided with reverse side support vertical transplanting mechanism 6；The main hold-down mechanism 6 of the transplanting up and down is pacified by the column of two sides
Dress seat 7 is fixedly connected with workbench 1；The reverse side support vertical transplanting mechanism 6 is fixedly connected on workbench 1, reverse side
It supports and is equipped with through-hole in vertical transplanting mechanism 6, punching press connector 8 is provided in the through-hole, is equipped with mounting hole in punching press connector 8,
Mounting hole is for being fixedly connected with knuckle bulb；The punching press connector 8 is connected with servo press 9 by punch rod, using servo
Press 9 controls 8 punching press knuckle bulb of punching press connector as output power source, controls more accurate.
Further, the positioning fixture transplanting platform 3 includes positioning plate 301, front and back transplanting cylinder 302, press fitting limit
Block 303, side limited block 304, code reader 1 and detector 1, the positioning plate 301 connect with the sliding block on cross slide way 2
It connects；The fixing end of front and back transplanting cylinder 302 connect by mounting bracket with workbench 1, piston end pass through connecting plate and
The bottom of positioning plate 301 connects；The press fitting limited block 303 is connected to 1 front end of positioning plate, and press fitting limited block 303 passes through inside
The sliding position of the end face outside of face and positioning plate 301 limit positioning fixture transplanting platform 3；The side limited block 304 is connected to
1 two sides of positioning plate, spacing breach is offered on the side limited block 304, and the spacing breach and the cooperation of column mounting base 7 limit
The position that position positioning fixture transplanting platform 3 slides；The code reader 1 is connected to positioning plate 301 by code reader mounting base
On, code reader 1 is for the bar code on typing knuckle；The detector 1 is determined by detecting mounting base and being connected to
On the plate 301 of position, whether detector 1 is for being placed with knuckle on testing product positioning fixture 4.
Further, the product positioning jig 4 includes fixture positioning plate 401, product orientation round pin 402, product orientation
Link pin 403, fool proof block 404 and pneumatic type quickly press from both sides 405, and the fixture positioning plate 401 is connected on positioning plate 301；The production
Product positioning round pin 402, product orientation link pin 403, fool proof block 404 and pneumatic type quickly press from both sides 405 and are all connected to fixture positioning plate 401
On；For positioning knuckle, the fool proof block 404 is set to product for the product orientation round pin 402 and product orientation link pin 403
Position 402 surrounding of round pin, positional fault when fool proof block 404 prevents knuckle from placing；The pneumatic type quickly press from both sides 405 be set to it is anti-
The outside of slow-witted block 404, pneumatic type quickly press from both sides 405 for pre- clamping knuckle；401 side of fixture positioning plate is provided with negative pressure
Connector 406, negative pressure connector 406 are connected by internal duct with the stomata on product orientation round pin 402, negative pressure connector 406 with
External air source connection, leads to negative pressure to product orientation round pin 402 by negative pressure connector 406, knuckle is adsorbed on fixture positioning plate
On 401.
Further, the main hold-down mechanism 5 of the transplanting up and down includes upper cross plate 501, lower platen 502, guide rod 503 and main pressure
Tight cylinder 504,501 both ends of upper cross plate are fixedly connected with guide rod 503, and guide rod 503 is connected to work by column mounting base 7
1 top of platform, upper cross plate are connected with negative pressure display panel 505 on 501 1 side end face；502 both ends of lower platen pass through straight line
Bearing is slidably connected with guide rod 503, and 502 side of lower platen is connected with mark cylinder 506 by mark bracket；The main compression gas
Cylinder 504 is connected to 501 top of upper cross plate, and the piston end of main compression cylinder 504 passes through upper cross plate 501 and connect with lower platen 502；Institute
It states and is connected with float top board 507 below lower platen 502, circular hole matches among the excircle dimension and knuckle of float top board 507,
Float top board 507 compresses knuckle after pushing；Metal plate bracket is connected between described 501 one end of upper cross plate and workbench 1
508；Waist slotted hole is offered in the metal plate bracket 508, and detector 509 in place is provided in the waist slotted hole and is examined in place under
Gauge head 510, by setting in place detector 509 and under detector 510 in place, detect 507 up and down motion process of float top board
In whether in place.
Further, reverse side support vertical transplanting mechanism 6 includes vertical rack plate 601, vertical guide 602, up and down
Transplant cylinder 603, up and down transplanting platform 604, code reader 2 605, detector 2 606 and detector 3 607, the vertical rack
Plate 601 is set on workbench 1, and 601 back of vertical rack plate is reinforced connecting by gusseted and workbench 1；It is described
Vertical guide 602 is connected on vertical rack plate 601；Sliding block on the transplanting platform 604 and vertical guide 602 up and down connects
It connects, the surface for transplanting platform 604 up and down is connected with reverse side support 608；608 lower section of reverse side support is connected with supporting rib stiffener
609, the end of the supporting rib stiffener 609 is connected with dismountable weighing sensor touching block 610, the weighing sensor touching
Curved opening is equipped in collision block 610；The cylinder 603 of transplanting up and down is connected to 601 upper end of vertical rack plate by mounting platform,
The piston end of transplanting cylinder 603 is connect with upper and lower transplanting 604 1 side end face of platform up and down；The code reader 2 605 and detector
2 606 are set to 8 side of punching press connector, and code reader 2 605 is for the bar code on typing knuckle bulb, detector 2 606
For detecting whether knuckle bulb is pressed in knuckle；The detector 3 607 is set to 8 lower section of punching press connector, described
Detector 3 607 is for detecting whether knuckle bulb is placed in punching press connector 8.
Working principle: knuckle is placed on product positioning jig 4, passes through product orientation round pin 402 and product orientation
Link pin 403 positions knuckle, and knuckle bulb is placed in punching press connector 8；Starting pressing machine, product orientation folder are switched by both hands
Pneumatic type on tool 4 quickly presss from both sides 405 pre- clamping knuckles, and product positioning jig 4 is sent into specific bit by cross slide way 2
It sets；Then the main compression cylinder 504 up and down on the main hold-down mechanism 5 of transplanting pushes float top board 507 and pushes, and knuckle is compressed；
Servo press 9 is started to work, and the knuckle bulb in punching press connector 8 is pressed into knuckle mounting hole by compression bar, while anti-
The cylinder of transplanting up and down 603 on face support vertical transplanting mechanism 6 pushes transplanting platform 604 up and down and moves down, flat by transplanting up and down
The weighing sensor touching block 610 and knuckle bulb of platform side touch whether detection pressing force meets the requirements, when completion is pressed
Afterwards, cross slide way 2 again removes product positioning jig 4, completes entire press fitting.
The present invention is not limited to the described embodiments, and those skilled in the art is not departing from spirit of the invention i.e. public affairs
Open in range, still may make some modifications or changes, thus the range that is limited with claims of the scope of the present invention as
It is quasi-.
Claims (5)
1. a kind of knuckle bulb pressing machine, including workbench, it is characterised in that: be connected on the workbench and laterally lead
Rail slidably connects positioning fixture transplanting platform on the cross slide way；Positioning fixture transplanting platform upper end is connected with production
Product positioning fixture；The main hold-down mechanism of transplanting up and down, the setting of product positioning jig rear are provided with above the product positioning jig
There is reverse side to support vertical transplanting mechanism；The main hold-down mechanism of the transplanting up and down is solid by the column mounting base and workbench of two sides
Fixed connection；The reverse side support vertical transplanting mechanism is fixedly connected on workbench, is set in reverse side support vertical transplanting mechanism
There is through-hole, punching press connector is provided in the through-hole, the punching press connector is connected with servo press by punch rod.
2. a kind of knuckle bulb pressing machine according to claim 1, it is characterised in that: the positioning fixture transplants platform
Including positioning plate, front and back transplanting cylinder, press fitting limited block, side limited block, code reader one and detector one, the positioning plate and cross
Sliding block connection on direction guiding rail；The fixing end of the front and back transplanting cylinder is connect by mounting bracket with workbench, piston end
It is connected by the bottom of connecting plate and positioning plate；The press fitting limited block is connected to positioning front edge of board, the side limited block connection
In positioning plate two sides；Spacing breach is offered on the side limited block, the spacing breach and the cooperation of column mounting base limit
Positioning fixture transplants the position of platform sliding；The code reader one is connected on positioning plate by code reader mounting base；The inspection
It surveys device one and is connected on positioning plate by detecting mounting base.
3. a kind of knuckle bulb pressing machine according to claim 1, it is characterised in that: the product positioning jig includes
Fixture positioning plate, product orientation round pin, product orientation link pin, fool proof block and pneumatic type are quickly pressed from both sides, the fixture positioning plate connection
In on positioning plate；The product orientation round pin, product orientation link pin, fool proof block and pneumatic type, which are quickly pressed from both sides, is all connected to fixture positioning
On plate；For positioning knuckle, it is round that the fool proof block is set to product orientation for the product orientation round pin and product orientation link pin
Surrounding is sold, the quick sandwiched of pneumatic type is placed in the outside of fool proof block；Fixture positioning plate side is provided with negative pressure connector, bears
Crimp head is connected by internal duct with the stomata on product orientation round pin.
4. a kind of knuckle bulb pressing machine according to claim 1, it is characterised in that: the main compacting machine of transplanting up and down
Structure includes upper cross plate, lower platen, guide rod and main compression cylinder, and the upper cross plate both ends are connected to by guide rod and column mounting base
Above workbench, upper cross plate is connected with negative pressure display panel on one side end face；The pushing board ends by linear bearing with
Guide rod is slidably connected, and lower platen side is connected with mark cylinder by mark bracket；The main compression cylinder is connected to upper cross plate
Top, the piston end of main compression cylinder pass through upper cross plate and connect with lower platen；Float top board is connected with below the lower platen；Institute
It states and is connected with metal plate bracket between upper cross plate one end and workbench；Be provided on the metal plate bracket in place detector and under
Detector in place.
5. a kind of knuckle bulb pressing machine according to claim 1, it is characterised in that: the reverse side support transplanting up and down
Mechanism includes vertical rack plate, vertical guide, transplants cylinder up and down, transplants platform, code reader two, detector two and detection up and down
Device three, the vertical rack plate are set on workbench, and vertical rack backboard portion is reinforced by gusseted and workbench
Connection；The vertical guide is connected on vertical rack plate；The platform of transplanting up and down is slidably connected in vertical guide, up and down
The surface of transplanting platform is connected with reverse side support；Reverse side support lower section is connected with supporting rib stiffener, the supporting rib stiffener
End be connected with dismountable weighing sensor touching block, be equipped with curved opening in the weighing sensor touching block；It is described
Transplanting cylinder is connected to vertical rack plate upper end by mounting platform up and down, and piston end and the transplanting up and down for transplanting cylinder up and down are flat
The connection of one side end face of platform；The code reader two and detector two are set to punching press connector side, and the detector three is set to punching
Below crimp head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910535777.0A CN110142594B (en) | 2019-06-20 | 2019-06-20 | Knuckle bulb pressure equipment machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910535777.0A CN110142594B (en) | 2019-06-20 | 2019-06-20 | Knuckle bulb pressure equipment machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110142594A true CN110142594A (en) | 2019-08-20 |
| CN110142594B CN110142594B (en) | 2021-04-02 |
Family
ID=67595863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910535777.0A Active CN110142594B (en) | 2019-06-20 | 2019-06-20 | Knuckle bulb pressure equipment machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142594B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900151A (en) * | 2019-11-23 | 2020-03-24 | 安徽枫雅轩科技信息服务有限公司 | Machining device for ball head of lower swing arm of automobile |
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|---|---|---|---|---|
| CN202461925U (en) * | 2012-02-28 | 2012-10-03 | 中国重汽集团济南动力有限公司 | Knuckle press-fitting tool |
| CN104551617A (en) * | 2014-12-31 | 2015-04-29 | 南通广野自动化系统工程有限公司 | Oil plug pressing machine |
| CN204413569U (en) * | 2014-12-31 | 2015-06-24 | 南通广野自动化系统工程有限公司 | A kind of spool pressing machine |
| KR20160147414A (en) * | 2015-06-15 | 2016-12-23 | 에스엔텍주식회사 | Insert installation of screw |
| CN205968044U (en) * | 2016-08-25 | 2017-02-22 | 天津宝涞精工集团股份有限公司 | Bearing dish equipment copper sheathing special machine tool |
| CN107433444A (en) * | 2017-09-26 | 2017-12-05 | 江阴博衍机械设备有限公司 | Secondary serialization floating press-loading apparatus |
| CN109623339A (en) * | 2019-01-25 | 2019-04-16 | 浙江大学 | A kind of valve kludge |
-
2019
- 2019-06-20 CN CN201910535777.0A patent/CN110142594B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202461925U (en) * | 2012-02-28 | 2012-10-03 | 中国重汽集团济南动力有限公司 | Knuckle press-fitting tool |
| CN104551617A (en) * | 2014-12-31 | 2015-04-29 | 南通广野自动化系统工程有限公司 | Oil plug pressing machine |
| CN204413569U (en) * | 2014-12-31 | 2015-06-24 | 南通广野自动化系统工程有限公司 | A kind of spool pressing machine |
| KR20160147414A (en) * | 2015-06-15 | 2016-12-23 | 에스엔텍주식회사 | Insert installation of screw |
| CN205968044U (en) * | 2016-08-25 | 2017-02-22 | 天津宝涞精工集团股份有限公司 | Bearing dish equipment copper sheathing special machine tool |
| CN107433444A (en) * | 2017-09-26 | 2017-12-05 | 江阴博衍机械设备有限公司 | Secondary serialization floating press-loading apparatus |
| CN109623339A (en) * | 2019-01-25 | 2019-04-16 | 浙江大学 | A kind of valve kludge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900151A (en) * | 2019-11-23 | 2020-03-24 | 安徽枫雅轩科技信息服务有限公司 | Machining device for ball head of lower swing arm of automobile |
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| Publication number | Publication date |
|---|---|
| CN110142594B (en) | 2021-04-02 |
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Denomination of invention: A ball joint press fitting machine for steering knuckles Granted publication date: 20210402 Pledgee: Bank of China Limited by Share Ltd. Nantong economic and Technological Development Zone sub branch Pledgor: NANTONG GUANGYE AUTOMATION SYSTEM ENGINEERING Co.,Ltd. Registration number: Y2024980041608 |