CN108916281A - Sliding rail spring and sliding rail spring assembly machine structure - Google Patents
Sliding rail spring and sliding rail spring assembly machine structure Download PDFInfo
- Publication number
- CN108916281A CN108916281A CN201810901414.XA CN201810901414A CN108916281A CN 108916281 A CN108916281 A CN 108916281A CN 201810901414 A CN201810901414 A CN 201810901414A CN 108916281 A CN108916281 A CN 108916281A
- Authority
- CN
- China
- Prior art keywords
- sliding rail
- spring
- finger
- fixed frame
- cylinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 230000007246 mechanism Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/02—Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
- F16F1/18—Leaf springs
- F16F1/182—Leaf springs with inter-engaging portions between leaves or between leaves and mountings, e.g. ridges, notches, ripples
-
- 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
- B23P19/04—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 assembling or disassembling parts
- B23P19/048—Springs
-
- 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
- B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
- B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
- Manipulator (AREA)
Abstract
A kind of sliding rail spring, elastic force is provided for the solution lock knob of sliding rail on the slide rail for installing, with head and tail portion, the tail portion includes a long end and a short end, the lower section that long end therein is pressed on solution lock knob provides elastic force, the lower surface that short end is pressed on sliding rail provides support force, has bifurcated seam between the long end and short end；The head has a convex tongue, corresponding position has an irregularly-shaped hole on sliding rail, the irregularly-shaped hole has a bigger diameter end and a miner diameter end, from the top of sliding rail downwards by the bigger diameter end of the convex tongue on head insertion irregularly-shaped hole when assembly, then in the horizontal direction shifting sledge spring so that convex tongue from the bigger diameter end of irregularly-shaped hole to enter miner diameter end stuck.The main characteristic of the invention lies in that novel spring is changed to be fit directly on sliding rail, there is hole to devise spring crawl finger using spring center itself, it is rotated by 90 ° latching spring after having done the U-shaped finger insertion of rotating mechanism, so that spring is packed into very compact, the compact letter of mechanism after sliding rail.
Description
Technical field
The sliding rail spring that the present invention relates to a kind of for assembling sliding rail of automobile seat assembles device.
Background technique
Existing sliding rail spring structure is unreasonable, and when assembly needs press that spring is blocked, and mechanism is difficult to that bullet cannot be grabbed
Spring.
Summary of the invention
In order to overcome defect existing in the prior art insufficient, the purpose of the present invention is one kind is compact-sized, performance is preferable
Sliding rail spring and sliding rail spring assembly machine structure.
In order to achieve the goal above, the present invention provides a kind of sliding rail spring, for installing the solution for sliding rail on the slide rail
Lock knob provides elastic force, has head and tail portion, and the tail portion includes a long end and a short end, and long end therein is pressed on unlock
The lower section of torsion provides elastic force, and the lower surface that short end is pressed on sliding rail provides support force, has between the long end and short end and divide
Fork seam；The head has a convex tongue, and corresponding position has an irregularly-shaped hole on sliding rail, which has a bigger diameter end and one
Then miner diameter end is moved from the top of sliding rail downwards by the bigger diameter end of the convex tongue insertion irregularly-shaped hole on head in the horizontal direction when assembly
Dynamic sliding rail spring so that convex tongue from the bigger diameter end of irregularly-shaped hole to enter miner diameter end stuck.
According to another aspect of the present invention, a kind of sliding rail spring assembly machine structure is provided, for assembling cunning as described above
Rail spring including rack, is along the longitudinal direction mounted on the rack first sliding rail on surface, is mounted on the of first sliding rail
One fixed frame is consolidated for driving the front and back of first fixed frame to switch cylinder, being arranged vertically at described first
Determine the second sliding rail of frame, the second fixed frame for being mounted on second sliding rail, the pressure for driving second fixed frame
Dress cylinder, is mounted on the third sliding rail third sliding rail being arranged on second fixed frame in left-right direction
Third fixed frame, the left and right switching cylinder for driving the third fixed frame, are provided with hand in the third fixed frame
Refer to that longitudinal movement cylinder, the finger longitudinal movement cylinder have ejecting rod of cylinder, the finger vertically moves below cylinder
Be provided with finger rotary cylinder, the finger rotary cylinder has the first adapting rod, the upper end of first adapting rod with
The ejecting rod of cylinder is rotatably connected, and is provided with quasi- forming head, the shape of the quasi- forming head below the finger rotary cylinder
The shape of shape and sliding rail spring matches, and the quasi- forming head has crawl finger, the upper end and first of the crawl finger
The lower end of adapting rod is connected, to grab sliding rail spring, institute in the bifurcated seam of the corresponding insertion sliding rail spring of the crawl finger
It is fixed that the sliding rail positioning tool for installing sliding rail, the sliding rail spring for installing sliding rail spring are provided with below the crawl finger stated
Position tooling.
Preferably, after there is a word structure, word structure correspondence to be inserted in bifurcated seam for the end of the crawl finger
Crawl is realized in rotation.
Preferably, the crawl finger is connected by the second adapting rod with the first adapting rod.
Preferably, the third fixed frame is L-shaped.
Preferably, the length of the third fixed frame is arranged in finger longitudinal movement cylinder, finger rotary cylinder
On arm.
Preferably, the quasi- forming head is arranged in below the galianconism of the third fixed frame.
Preferably, finger reset spring is provided with above the quasi- forming head.
Preferably, the quasi- forming head side is provided with sliding rail spring limited block.
Preferably, the sliding rail positioning tool includes lower plate, a pair of U-shaped press fitting branch that the lower plate is arranged in
Dagger, the locating piece being arranged between a pair of U-shaped press fitting support column.
The main characteristic of the invention lies in that novel spring is changed to be fit directly on sliding rail, have using spring center itself
Hole devises spring crawl finger, latching spring is rotated by 90 ° after having done the U-shaped finger insertion of rotating mechanism, so that spring fills
Enter very compact, the compact letter of mechanism after sliding rail.
Detailed description of the invention
Attached drawing 1 describes sliding rail spring structure；
Attached drawing 2 describes the state that sliding rail spring is assembled to after sliding rail；
Attached drawing 3 describes the head of sliding rail spring and the connection type on sliding rail surface；
Attached drawing 4 is the perspective view of sliding rail spring assembly machine structure of the invention；
Attached drawing 5 is the top view of sliding rail spring assembly machine structure of the invention；
Attached drawing 6 be attached drawing 5 in along the sectional view of A-A；
Attached drawing 7 is the cross-sectional view in attached drawing 5 along B-B；
Attached drawing 8 is sliding rail positioning tool of the invention and sliding rail spring positioning tooling；
Attached drawing 9 describes the dependency structure of spring crawl finger of the invention；
Attached drawing 10 and attached drawing 11 describe the crawl process of spring crawl finger of the invention.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Referring to shown in attached drawing 1 to attached drawing 3, attached drawing 1 describes sliding rail spring structure, and attached drawing 2 describes this sliding rail spring
State after being assembled to sliding rail, this sliding rail spring have head 1 and tail portion 2, and tail portion 2 includes a long end 3 and a short end 4,
In long end 3 be pressed on solution lock knob 5 lower section provide elastic force, short end 4 be pressed on sliding rail 6 lower surface provide support force, long end 3
There is bifurcated seam 7 between short end 4；Attached drawing 3 describes the head 1 of sliding rail spring and the connection type on 6 surface of sliding rail, sliding rail bullet
The head 1 of spring has a convex tongue 8, and 6 corresponding positions have an irregularly-shaped hole 9 on sliding rail, which has a bigger diameter end 10 and one
The convex tongue 8 on head 1 is inserted into downwards the bigger diameter end of irregularly-shaped hole 9 by miner diameter end 11 by spring in assembling process above sliding rail 6
10, then in the horizontal direction mobile spring so that convex tongue 8 from the bigger diameter end 10 of irregularly-shaped hole 9 enter miner diameter end 11 it is stuck, the present invention
The novel spring that is mainly characterized by be changed to be fit directly on sliding rail so that spring be packed into sliding rail after very compact, machine
The compact letter of structure.
Referring to shown in attached drawing 4 to attached drawing 7, attached drawing 4 is the perspective view of sliding rail spring assembly machine structure of the invention, and attached drawing 5 is
The top view of sliding rail spring assembly machine structure of the invention, attached drawing 6 is along the sectional view of A-A, attached drawing 7 is edge in attached drawing 5 in attached drawing 5
The cross-sectional view of B-B.A kind of sliding rail spring assembly machine structure for assembling sliding rail spring, including rack 12, is mounted on along the longitudinal direction
First sliding rail 13 of 12 upper surface of rack, the first fixed frame 14 for being mounted on the first sliding rail 13 are used to drive the first fixed frame 14
Front and back switching cylinder 15, be arranged vertically at the first fixed frame 14 the second sliding rail 16, be mounted on the second sliding rail 16
The press fitting cylinder 18 for driving the second fixed frame 17, the second fixed frame 17 is arranged in second fixed frame 17 in left-right direction
Third sliding rail 19, be mounted on third sliding rail 19 third fixed frame 20, for drive third fixed frame 20 left and right switching
Cylinder 21.
Finger longitudinal movement cylinder 22 is provided in third fixed frame 20, finger, which vertically moves cylinder 22, has ejecting rod of cylinder
23, finger vertically moves and is provided with finger rotary cylinder 24 below cylinder 22, and finger rotary cylinder 24 has the first adapting rod 25,
The upper end of first adapting rod 25 is rotatably connected with ejecting rod of cylinder 23, and quasi- forming head 26 is provided with below finger rotary cylinder 24, intends
The shape of forming head 26 and the shape of sliding rail spring match, and intending forming head 26 has crawl finger 27, and crawl finger 27 passes through second
Adapting rod 28 is connected with the first adapting rod 25.It grabs in the bifurcated seam 7 of the corresponding insertion sliding rail spring of finger 27 to grab sliding rail
Spring.
Attached drawing 8 is sliding rail positioning tool of the invention and sliding rail spring positioning tooling, is arranged below crawl finger 27 useful
Sliding rail positioning tool 29 in installation sliding rail, the sliding rail spring positioning tooling 30 for installing sliding rail spring, sliding rail positioning tool
29 include lower plate 31, a pair of U-shaped press fitting support column 32 that lower plate 31 is arranged in, setting in a pair of U-shaped press fitting support column 32
Between locating piece 33, sliding rail 6 by locating piece 33 by location and installation.
Attached drawing 9 describes the dependency structure of spring crawl finger of the invention, and attached drawing 10 and attached drawing 11 describe the present invention
Spring crawl finger crawl process.Third fixed frame 20 is L-shaped, and finger vertically moves cylinder 22, finger rotary cylinder 24
Be arranged in third fixed frame 20 it is long-armed on, quasi- forming head 26 is arranged in below the galianconism of third fixed frame 20, and when work, front and back is cut
Ventilation cylinder 15 and left and right switching cylinder 21 control spring crawl finger associated mechanisms and move integrally to sliding rail spring positioning tooling 30
Top, the cylinder 22 of finger longitudinal movement at this time act, and ejecting rod of cylinder 23 drives the first adapting rod 25, the second adapting rod 28, crawl
Finger 27 is whole to be moved down, at this time in the bifurcated seam 7 of corresponding insertion sliding rail spring, at this point, finger rotary cylinder 24 acts, the
One adapting rod 25 rotates and then drives the second adapting rod 28, crawl finger 27 to rotate integrally, and the end for grabbing finger has a word
Structure 34, the word structure 34 is corresponding to be inserted in rotation realization crawl after bifurcated stitches 7, is provided with finger above quasi- forming head 26 and resets
Spring 35 grabs sliding rail spring to quasi- forming head 26 under the action of finger reset spring 35, and quasi- 26 side of forming head is provided with cunning
Rail spring limited block 36, for limiting the lengthwise position of sliding rail spring, at this point, front and back switching cylinder 15 and left and right switching gas
Cylinder 21 controls spring crawl finger associated mechanisms and moves integrally to 29 top of sliding rail positioning tool, and press fitting cylinder 18 is acted spring
The convex tongue 8 on head 1 is inserted into downwards the bigger diameter end 10 of irregularly-shaped hole 9 above sliding rail 6, the switching movement of cylinder 21 in left and right is along level side
To mobile spring so that convex tongue 8 is stuck from the bigger diameter end 10 of irregularly-shaped hole 9 into miner diameter end 11.Above scheme is using in spring itself
The heart has hole to devise spring crawl finger, is rotated by 90 ° latching spring after having done the U-shaped finger insertion of rotating mechanism, is that one kind has
Creative scheme.
The technical concepts and features of embodiment of above only to illustrate the invention, its object is to allow be familiar with technique
People understands the contents of the present invention and is implemented, and it is not intended to limit the scope of the present invention, all spiritual according to the present invention
The equivalent change or modification that essence is done, should be covered by the scope of protection of the present invention.
Claims (10)
1. a kind of sliding rail spring provides elastic force on the slide rail for installing for the solution lock knob of sliding rail, it is characterised in that：With head
And tail portion, the tail portion include a long end and a short end, the lower section that long end therein is pressed on solution lock knob provides elastic force, short end
The lower surface for being pressed on sliding rail provides support force, has bifurcated seam between the long end and short end；The head has one
Convex tongue, corresponding position has an irregularly-shaped hole on sliding rail, which has a bigger diameter end and a miner diameter end, from sliding rail when assembly
Top downwards by the bigger diameter end of the convex tongue on head insertion irregularly-shaped hole, then in the horizontal direction shifting sledge spring so that convex tongue from different
It is stuck that the bigger diameter end in shape hole enters miner diameter end.
2. a kind of sliding rail spring assembly machine structure, for assembling sliding rail spring as described in claim 1, it is characterised in that：Including
Rack, the first fixed frame for being mounted on first sliding rail, is used the first sliding rail for being mounted on the rack surface along the longitudinal direction
Second of the first fixed frame described in switching cylinder in the front and back of driving first fixed frame, be arranged vertically at is sliding
Rail, the second fixed frame for being mounted on second sliding rail, the press fitting cylinder for driving second fixed frame, edge left and right
Third sliding rail that direction is arranged on second fixed frame, is used the third fixed frame being mounted on the third sliding rail
Gas is vertically moved in being provided with finger on the left and right switching cylinder of the driving third fixed frame, the third fixed frame
Cylinder, the finger longitudinal movement cylinder have ejecting rod of cylinder, are provided with finger rotation below the finger longitudinal movement cylinder
Rotaring cylinder, the finger rotary cylinder have the first adapting rod, the upper end of first adapting rod and the cylinder top
Bar is rotatably connected, and quasi- forming head, the shape and sliding rail spring of the quasi- forming head are provided with below the finger rotary cylinder
Shape match, the quasi- forming head has crawl finger, the upper end of the described crawl finger and the lower end of the first adapting rod
It is connected, to grab sliding rail spring, the crawl finger in the bifurcated seam of the corresponding insertion sliding rail spring of the crawl finger
Lower section is provided with the sliding rail positioning tool for installing sliding rail, the sliding rail spring positioning tooling for installing sliding rail spring.
3. sliding rail spring assembly machine structure according to claim 2, it is characterised in that：The end of the crawl finger has
One word structure, the corresponding rotation realization crawl after being inserted in bifurcated seam of the word structure.
4. sliding rail spring assembly machine structure according to claim 2, it is characterised in that：The crawl finger passes through second turn
Extension bar is connected with the first adapting rod.
5. sliding rail spring assembly machine structure according to claim 2, it is characterised in that：The third fixed frame is L-shaped.
6. sliding rail spring assembly machine structure according to claim 5, it is characterised in that：The described finger longitudinal movement cylinder,
Finger rotary cylinder be arranged in the third fixed frame it is long-armed on.
7. sliding rail spring assembly machine structure according to claim 5, it is characterised in that：The quasi- forming head is arranged in described
Below the galianconism of third fixed frame.
8. sliding rail spring assembly machine structure according to claim 2, it is characterised in that：Hand is provided with above the quasi- forming head
Refer to reset spring.
9. sliding rail spring assembly machine structure according to claim 2, it is characterised in that：The quasi- forming head side is provided with cunning
Rail spring limited block.
10. sliding rail spring assembly machine structure according to claim 2, it is characterised in that：The sliding rail positioning tool includes
Lower plate, a pair of U-shaped press fitting support column that the lower plate is arranged in are arranged between a pair of U-shaped press fitting support column and determine
Position block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901414.XA CN108916281B (en) | 2018-08-09 | 2018-08-09 | Slide rail spring and slide rail spring assembly devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901414.XA CN108916281B (en) | 2018-08-09 | 2018-08-09 | Slide rail spring and slide rail spring assembly devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108916281A true CN108916281A (en) | 2018-11-30 |
| CN108916281B CN108916281B (en) | 2024-01-19 |
Family
ID=64393438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810901414.XA Active CN108916281B (en) | 2018-08-09 | 2018-08-09 | Slide rail spring and slide rail spring assembly devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916281B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531095A (en) * | 2019-01-15 | 2019-03-29 | 苏州托克斯冲压设备有限公司 | Seat slide self solves locking device grasping mechanism |
| CN109531094A (en) * | 2019-01-15 | 2019-03-29 | 苏州托克斯冲压设备有限公司 | Seat slide self solves locking device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070067985A1 (en) * | 2005-09-15 | 2007-03-29 | Lifu Bicycle Co., Ltd. | Structural improvement of chain wheel dismounting kit |
| KR20110043042A (en) * | 2009-10-20 | 2011-04-27 | 주식회사 다이아벨 | Spring module and electronic apparatus having the same |
| CN205184208U (en) * | 2015-11-15 | 2016-04-27 | 长春合心机械制造有限公司 | Axle is with jump ring automatic assembly mechanism |
| CN105904197A (en) * | 2016-06-13 | 2016-08-31 | 雄华机械(苏州)有限公司 | Sliding rail assembling mechanism located under assistance of magnet |
| CN107971737A (en) * | 2018-01-16 | 2018-05-01 | 苏州托克斯冲压设备有限公司 | Slide and slide locking spring assembling device |
| CN209294309U (en) * | 2018-08-09 | 2019-08-23 | 苏州托克斯冲压设备有限公司 | Sliding rail spring and sliding rail spring assembly machine structure |
-
2018
- 2018-08-09 CN CN201810901414.XA patent/CN108916281B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070067985A1 (en) * | 2005-09-15 | 2007-03-29 | Lifu Bicycle Co., Ltd. | Structural improvement of chain wheel dismounting kit |
| KR20110043042A (en) * | 2009-10-20 | 2011-04-27 | 주식회사 다이아벨 | Spring module and electronic apparatus having the same |
| CN205184208U (en) * | 2015-11-15 | 2016-04-27 | 长春合心机械制造有限公司 | Axle is with jump ring automatic assembly mechanism |
| CN105904197A (en) * | 2016-06-13 | 2016-08-31 | 雄华机械(苏州)有限公司 | Sliding rail assembling mechanism located under assistance of magnet |
| CN107971737A (en) * | 2018-01-16 | 2018-05-01 | 苏州托克斯冲压设备有限公司 | Slide and slide locking spring assembling device |
| CN209294309U (en) * | 2018-08-09 | 2019-08-23 | 苏州托克斯冲压设备有限公司 | Sliding rail spring and sliding rail spring assembly machine structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109531095A (en) * | 2019-01-15 | 2019-03-29 | 苏州托克斯冲压设备有限公司 | Seat slide self solves locking device grasping mechanism |
| CN109531094A (en) * | 2019-01-15 | 2019-03-29 | 苏州托克斯冲压设备有限公司 | Seat slide self solves locking device |
| CN109531094B (en) * | 2019-01-15 | 2024-03-01 | 苏州托克斯冲压设备有限公司 | Self-unlocking device for seat slide rail |
| CN109531095B (en) * | 2019-01-15 | 2024-03-01 | 苏州托克斯冲压设备有限公司 | Grabbing mechanism of self-unlocking device of seat slide rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108916281B (en) | 2024-01-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1669241B1 (en) | Headrest for vehicle seats | |
| CN108916281A (en) | Sliding rail spring and sliding rail spring assembly machine structure | |
| JP4525532B2 (en) | Jigsaw | |
| EP1075905B1 (en) | Hand-held electrical hammer | |
| EP2110207B1 (en) | Hammer handle | |
| CN101200159B (en) | Bag equipped with casters and stopper for preventing movement of a bag equipped with casters | |
| CN111391725B (en) | Rail for a vehicle seat and vehicle seat comprising such a rail | |
| EP3393720A1 (en) | Hand-held power tool device | |
| CN209294309U (en) | Sliding rail spring and sliding rail spring assembly machine structure | |
| DE10360932A1 (en) | Power tool trigger | |
| EP1180475B1 (en) | Immobilizer for motorcycle with lateral support | |
| JP5806947B2 (en) | Band saw device | |
| KR102237675B1 (en) | A Machine for Removing the Floor Materials | |
| KR20090049313A (en) | A seat suppling apparatus for vehicles | |
| DE19720947B4 (en) | Electric combination hammer | |
| CN208411146U (en) | A kind of Full-automatic drilling of simplified driving mechanism presses binder | |
| JPH10314863A (en) | Cam structure of press die | |
| KR100764718B1 (en) | Structure for sliding window handle | |
| CN110369234A (en) | Save gluing mechanism, glue rifle handle and glue rifle | |
| EP1739239A1 (en) | An earth moving machine | |
| CN107225885B (en) | Automatic bookbinding machine and lever linkage device thereof | |
| CN101725275B (en) | Rod type knob lock | |
| EP2027972B1 (en) | Hand tool with reciprocating drive | |
| CN110658088A (en) | Anti striking test fixture of steel panel | |
| CN217753278U (en) | Line type binding machine with upward threading mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |