CN114210840A - Guiding mechanism of air conditioner fin mould - Google Patents
Guiding mechanism of air conditioner fin mould Download PDFInfo
- Publication number
- CN114210840A CN114210840A CN202111520945.2A CN202111520945A CN114210840A CN 114210840 A CN114210840 A CN 114210840A CN 202111520945 A CN202111520945 A CN 202111520945A CN 114210840 A CN114210840 A CN 114210840A
- Authority
- CN
- China
- Prior art keywords
- guide
- outer side
- groups
- air conditioner
- guiding mechanism
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 239000000872 buffer Substances 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims description 21
- 239000012634 fragment Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008093 supporting effect Effects 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- 238000004080 punching Methods 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
- B21D37/12—Particular guiding equipment, e.g. pliers; Special arrangements for interconnection or cooperation of dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
- B21D53/022—Making the fins
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/046—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means using combinations of springs of different kinds
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/08—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with rubber springs ; with springs made of rubber and metal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The invention discloses a guide mechanism of an air conditioner fin die, which comprises a bearing bottom plate and guide rods, wherein a lower die set is arranged at the top of the bearing bottom plate, and four groups of guide rods are arranged at the outer side of the top of the bearing bottom plate; four groups of guide rods are arranged on the outer side of the top of the lower die set, and a central column is arranged in each guide rod; and a plurality of groups of guide buffers are arranged at the top of the bearing bottom plate and are positioned at the inner side of the guide rod. According to the invention, the guide rod is arranged, when the device is used, the upper module at the top is embedded and arranged on the guide rod of the lower module, the four groups of supporting elastic sheets at the outer side can support the upper module at the outer side under the action of the inner side spring, the situation that the device is deviated in position due to friction can be greatly reduced, the supporting effect is provided for the supporting elastic sheets at the outer side through the inner spring structure, and the stability of the device can be greatly improved.
Description
Technical Field
The invention relates to the technical field of die stamping, in particular to a guide mechanism of an air conditioner fin die.
Background
In modernization air conditioner fin processing, need use the mould to carry out stamping process, make into air conditioner fin finished product through punching press the sheetmetal in the grinding apparatus inboard, need use thrust unit will go up module and lower module combination formation seal space after just can guarantee that the finished product after the punching press accords with the standard more, need have guide structure on the mould to just can guarantee the stability of module combination when promoting, but traditional guider exists weak point and needs improve.
The guiding mechanism of the die in the prior art has the following defects:
1. patent document CN207088101U discloses a stamping die, aims at solving and needs the manual work to promote the plank when punching a hole to the plank and carry out the feeding, and its technical scheme main points are: the utility model provides a stamping die, includes "go up mould, lower mould, it is provided with towards the needle to go up the mould, the lower mould seted up with towards the punching press hole that the needle corresponds, upward be provided with the actuating mechanism who is used for driving the plank to remove between mould and the lower mould, actuating mechanism including rotate connect in lower mould and atress realize the pivoted rotation piece in last mould, it is the level setting to rotate a rotation axis, rotate a butt and rotate through rotating a rotation and drive plank horizontal migration in plank up end. According to the punching die, a wood board can be automatically pushed to move and punch, when the punching die is used, because the guide device is used for guiding, the guide groove of the die on the top is required to be embedded and installed on the outer side of the guide rod on the bottom, the stability of the combination of the inner die can be ensured through combination, but because the guide structure of the traditional device is the same in size, friction is generated in each combination, the abrasion of the connection part is easily caused by long-time friction, the abrasion causes the situation of deviation and even liquid leakage when the device is combined, and the processing effect of the device is greatly influenced.
2. When the guide mechanism of current mould is used, go up the module and when the module makes up with lower module, the buffering effect that need utilize the spring usually provides the support for the top device, prevents that the long-time striking that appears of device from leading to the condition that the device warp, and traditional spring buffer leads to the spring to warp the problem that influences buffering effect easily appearing when long-time the use, shortens the life of device easily.
Disclosure of Invention
The invention aims to provide a guide mechanism of an air conditioner fin die, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a guide mechanism of an air conditioner fin die comprises a bearing bottom plate and guide rods, wherein a lower die set is installed at the top of the bearing bottom plate, and four groups of guide rods are installed on the outer side of the top of the bearing bottom plate;
four groups of guide rods are arranged on the outer side of the top of the lower die set, and a central column is arranged in each guide rod;
and a plurality of groups of guide buffers are arranged at the top of the bearing bottom plate and are positioned at the inner side of the guide rod.
Preferably, the top of the lower die set is provided with a die groove.
Preferably, the upper module is installed in the outside of guide arm, and two sets of movable rods are installed at the top of upper module, and the installation roof is installed in the outside at guide arm top, and mounting nut is installed at the top of guide arm.
Preferably, the bottom of guide bar is installed the installation screw rod, and the installation screw rod is located the inboard of module down, and four groups of support shell fragments are installed in the outside embedding of guide bar, and the guide head is installed at the top of guide bar.
Preferably, a plurality of groups of fixing rings are installed on the outer side of the central column, springs are installed on the inner sides of the fixing rings in a penetrating mode, movable blocks are installed on the outer sides of the springs, limiting frames are installed on the outer sides of the movable blocks, and the limiting frames are located on the inner sides of the guide rods.
Preferably, an installation base is installed below the outer side of the guide buffer, a piston rod is installed at the output end of the guide buffer, and a rubber top block is installed at the top of the piston rod.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the guide rod is arranged, when the device is used, the upper module at the top is embedded and arranged on the guide rod of the lower module, the four groups of supporting elastic sheets at the outer side can support the upper module at the outer side under the action of the inner side spring, the situation that the device is deviated in position due to friction can be greatly reduced, the supporting effect is provided for the supporting elastic sheets at the outer side through the inner spring structure, and the stability of the device can be greatly improved.
2. According to the invention, the guide buffer is arranged, when the device is used, the upper module structure at the top is descended and is in contact with the rubber top block, the downward pressure of the top device can drive the piston rod to enter the guide buffer, so that the buffer effect is provided for the device at the top, the stability of the device is improved through the buffer effect, and the problem of failure of the spring of the traditional device caused by long-time use is effectively solved due to the hydraulic buffer effect of the device.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the guide bar structure of the present invention;
FIG. 3 is a schematic cross-sectional view of a spring according to the present invention;
FIG. 4 is a schematic view of a guide bumper according to the present invention.
In the figure: 1. a load floor; 101. a lower module; 102. a mold slot; 2. a guide bar; 201. mounting a nut; 202. an upper module; 203. a movable rod; 204. installing a top plate; 3. a guide bar; 301. installing a screw rod; 302. supporting the elastic sheet; 303. a guide head; 4. a spring; 401. a central column; 402. a stationary ring; 403. a movable block; 404. a limiting frame; 5. a guide buffer; 501. installing a base; 502. a piston rod; 503. and (6) a rubber top block.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 and 2, the present invention provides an embodiment: a guiding mechanism of an air conditioner fin die;
the first embodiment is as follows: the device comprises a bearing bottom plate 1, wherein a lower module 101 is installed at the top of the bearing bottom plate 1, a die groove 102 is formed in the top of the lower module 101, the bearing bottom plate 1 is a main body bearing structure of the device and is used for providing installation position and stability for the device at the top, meanwhile, the upper module 202 and the lower module 101 are combined, the die groove 102 on the inner side is used for stamping after the combination is completed, the device can be ensured to be normally used, four groups of guide rods 2 are installed on the outer side of the top of the bearing bottom plate 1, the upper module 202 is installed on the outer side of the guide rods 2, two groups of movable rods 203 are installed on the top of the upper module 202, an installation top plate 204 is installed on the outer side of the top of the guide rods 2, an installation nut 201 is installed at the top of the guide rods 2, the bottom of the guide rods 2 is welded on the top of the main body bearing bottom plate 1, the top fixes the installation top plate 204 through the installation nut 201, and therefore, a stable processing structure is formed, the movable rod 203 at top is installed through the elevating gear with external world and is driven the last module 202 of bottom and descend and make up with module 101 down, guarantees that the device can normally make up processing, four groups of guide bar 3 are installed to the outside at module 101 top down, installation screw 301 is installed to the bottom of guide bar 3, and installation screw 301 is located the inboard of module 101 down, four groups of support shell fragment 302 are installed in the outside embedding of guide bar 3, guide head 303 is installed at the top of guide bar 3, make installation screw 301 embedding install the top of module 101 down through rotatory mode with guide bar 3, thereby fix guider, fix a position under the effect of guide head 303 when the structure at top descends, and form the support through supporting shell fragment 302, increase stability.
Referring to fig. 3, a guiding mechanism of an air conditioner fin mold;
example two: including guide bar 3, the internally mounted of guide bar 3 has center post 401, a plurality of groups retainer plate 402 are installed in center post 401's the outside, spring 4 is installed in running through to the inboard of retainer plate 402, movable block 403 is installed in spring 4's the outside, the spacing frame 404 of outside installation of movable block 403, and spacing frame 404 is located the inboard of guide bar 3, inside center post 401 provides the mounted position for the retainer plate 402 in the outside, and fix spring 4 through retainer plate 402, guarantee the stability of device, will provide the support to the movable block 403 in the outside under spring 4's effect, the transmission drives and supports shell fragment 302 and abduct, the condition that drops appears in the spacing frame 404 of inboard installation prevents that movable block 403 device, a stable effect for the increase device.
Please refer to fig. 4, which shows a guiding mechanism of an air conditioner fin mold;
example three: including load floor 1, a plurality of groups direction buffer 5 are installed at load floor 1's top, and direction buffer 5 is located the inboard of guide arm 2, installation base 501 is installed to the below in the outside of direction buffer 5, piston rod 502 is installed to direction buffer 5's output, rubber kicking block 503 is installed at piston rod 502's top, the installation base 501 in the bottom outside is fixed through welding and main part load floor 1, and inboard direction buffer 5 provides stability, direction buffer 5 provides elastic support through the piston rod 502 at top to the rubber kicking block 503 at top, contact rubber kicking block 503 extrudees when the last module 202 of top descends and can play the effect of buffering.
The working principle is as follows: when the device is used, the mounting screw 301 is rotatably mounted at the top of the lower module 101, the movable rod 203 at the top drives the upper module 202 to descend to be combined with the lower module 101 for mounting, a guiding effect is provided by the guide rod 3 in the descending process, the internal spring 4 pushes the supporting elastic sheet 302 to provide positioning support for the device, and the upper module 202 at the top contacts the rubber top block 503 and compresses the piston rod 502 to provide support for the top device when descending.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a guiding mechanism of air conditioner fin mould, is including bearing bottom plate (1) and guide arm (2), its characterized in that: the top of the bearing bottom plate (1) is provided with a lower die set (101), and the outer side of the top of the bearing bottom plate (1) is provided with four groups of guide rods (2);
four groups of guide rods (3) are mounted on the outer side of the top of the lower die set (101), and a central column (401) is mounted inside each guide rod (3);
a plurality of groups of guide buffers (5) are installed at the top of the bearing bottom plate (1), and the guide buffers (5) are located on the inner side of the guide rod (2).
2. The guiding mechanism of the air conditioner fin die as claimed in claim 1, wherein: the top of the lower die set (101) is provided with a die groove (102).
3. The guiding mechanism of the air conditioner fin die as claimed in claim 1, wherein: the outer side of the guide rod (2) is provided with an upper module (202), the top of the upper module (202) is provided with two groups of movable rods (203), the outer side of the top of the guide rod (2) is provided with an installation top plate (204), and the top of the guide rod (2) is provided with an installation nut (201).
4. The guiding mechanism of the air conditioner fin die as claimed in claim 1, wherein: installation screw rod (301) are installed to the bottom of guide bar (3), and installation screw rod (301) are located the inboard of lower module (101), and four groups of support shell fragment (302) are installed in the outside embedding of guide bar (3), and guide head (303) are installed at the top of guide bar (3).
5. The guiding mechanism of the air conditioner fin die as claimed in claim 1, wherein: a plurality of groups of fixing rings (402) are installed on the outer side of the central column (401), springs (4) are installed on the inner sides of the fixing rings (402) in a penetrating mode, movable blocks (403) are installed on the outer sides of the springs (4), limiting frames (404) are installed on the outer sides of the movable blocks (403), and the limiting frames (404) are located on the inner sides of the guide rods (3).
6. The guiding mechanism of the air conditioner fin die as claimed in claim 1, wherein: an installation base (501) is installed below the outer side of the guide buffer (5), a piston rod (502) is installed at the output end of the guide buffer (5), and a rubber top block (503) is installed at the top of the piston rod (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520945.2A CN114210840A (en) | 2021-12-13 | 2021-12-13 | Guiding mechanism of air conditioner fin mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111520945.2A CN114210840A (en) | 2021-12-13 | 2021-12-13 | Guiding mechanism of air conditioner fin mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114210840A true CN114210840A (en) | 2022-03-22 |
Family
ID=80701425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111520945.2A Pending CN114210840A (en) | 2021-12-13 | 2021-12-13 | Guiding mechanism of air conditioner fin mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114210840A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060104028A (en) * | 2005-03-29 | 2006-10-09 | 장운승 | Guide pin for position fixing of sheet and press board using the guide pin |
| KR100766072B1 (en) * | 2006-12-15 | 2007-10-12 | 한국단자공업 주식회사 | Material guide apparatus for progressive mold |
| CN202845540U (en) * | 2012-09-03 | 2013-04-03 | 北新集团建材股份有限公司 | Mould for punching on keel |
| CN207128181U (en) * | 2017-04-05 | 2018-03-23 | 深圳市卡曼普精密技术有限公司 | A kind of guiding mechanism of injection mold |
| CN111283086A (en) * | 2020-03-16 | 2020-06-16 | 程亮 | Hardware stamping die takes precautions against earthquakes |
| CN211101080U (en) * | 2019-12-17 | 2020-07-28 | 深圳市欣旭塑胶五金有限公司 | Porous stamping precision die with guiding and correcting functions |
| CN213317234U (en) * | 2020-08-28 | 2021-06-01 | 南京道卡机电科技有限公司 | High-speed stamping die guide post |
| CN213949736U (en) * | 2020-12-28 | 2021-08-13 | 成都宇思纵科技有限公司 | Guide wheel shaft capable of reducing friction |
-
2021
- 2021-12-13 CN CN202111520945.2A patent/CN114210840A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060104028A (en) * | 2005-03-29 | 2006-10-09 | 장운승 | Guide pin for position fixing of sheet and press board using the guide pin |
| KR100766072B1 (en) * | 2006-12-15 | 2007-10-12 | 한국단자공업 주식회사 | Material guide apparatus for progressive mold |
| CN202845540U (en) * | 2012-09-03 | 2013-04-03 | 北新集团建材股份有限公司 | Mould for punching on keel |
| CN207128181U (en) * | 2017-04-05 | 2018-03-23 | 深圳市卡曼普精密技术有限公司 | A kind of guiding mechanism of injection mold |
| CN211101080U (en) * | 2019-12-17 | 2020-07-28 | 深圳市欣旭塑胶五金有限公司 | Porous stamping precision die with guiding and correcting functions |
| CN111283086A (en) * | 2020-03-16 | 2020-06-16 | 程亮 | Hardware stamping die takes precautions against earthquakes |
| CN213317234U (en) * | 2020-08-28 | 2021-06-01 | 南京道卡机电科技有限公司 | High-speed stamping die guide post |
| CN213949736U (en) * | 2020-12-28 | 2021-08-13 | 成都宇思纵科技有限公司 | Guide wheel shaft capable of reducing friction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1833992A (en) | Cross-fork hoistable platform | |
| CN110980587A (en) | Wheel hub jacking and rotating device | |
| CN215066780U (en) | PCB testing jig | |
| CN114210840A (en) | Guiding mechanism of air conditioner fin mould | |
| CN211101023U (en) | Punching machine is used in automobile parts production | |
| CN219094179U (en) | Turnover mechanism | |
| CN107282721B (en) | Clamping die reinforcing device and working method thereof | |
| CN215143980U (en) | Stamping die super large step pitch pendulum block feeding mechanism | |
| CN213738404U (en) | Large-plane stable lifting mechanism | |
| CN212329428U (en) | Aluminum film pit punching mechanism and aluminum film processing production line thereof | |
| CN214108506U (en) | Continuous quick automatic stamping die with long-life anticollision roof beam | |
| CN211941356U (en) | Lifting and translating device of sleeper mold | |
| CN206854944U (en) | Pillar more piece lifting platform | |
| CN205436731U (en) | Head turn -ups automatic positioning non -traditional machining(NTM) device | |
| CN220011299U (en) | Movable sucker assembly | |
| CN111669959A (en) | Air-floating type high-precision crimping machine | |
| CN218015141U (en) | Forming device of limit fossil fragments make-up machine | |
| CN220426339U (en) | Aluminum-clad steel wire cladding and feeding device | |
| CN221093572U (en) | Stable lifting device for steel structure machining | |
| CN213260060U (en) | Glazed tiles hydraulic pressure tablet press | |
| CN215089884U (en) | Steel form deformation adjusting device | |
| CN220534220U (en) | Automatic slipway for mechanical arm | |
| CN221216747U (en) | Elevator installation buffer device | |
| CN210788859U (en) | Quick punching press smelting tool | |
| CN215037270U (en) | Chip detection equipment lifting and rotating platform module |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220322 |
|
| RJ01 | Rejection of invention patent application after publication |