CN109732931A - A kind of vacuum compounding machine - Google Patents
A kind of vacuum compounding machine Download PDFInfo
- Publication number
- CN109732931A CN109732931A CN201811642769.8A CN201811642769A CN109732931A CN 109732931 A CN109732931 A CN 109732931A CN 201811642769 A CN201811642769 A CN 201811642769A CN 109732931 A CN109732931 A CN 109732931A
- Authority
- CN
- China
- Prior art keywords
- frame
- heating tube
- fixed
- vacuum
- lead screw
- 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
Abstract
The present invention provides a kind of vacuum compounding machines, comprising: shape frame is mounted on the liftable supporting leg of base of frame, heating device and vacuum evacuation device below workpiece to be processed；Wherein, the heating device includes heating tube and the 2 D shifting unit for being mounted on bottom in frame, and the heating tube is mounted on 2 D shifting unit, so that heating tube can follow 2 D shifting unit to move together；The framework upper is stamped glass sealing cover, and can be by the frame vacuum state of sealing in vacuum evacuation device work.The present invention provides a kind of simple vacuum compounding machines of structure, its 2 D shifting unit for including is able to drive the heating tube moving movement of upper part, the heating tube being located at below workpiece to be processed is moved at bottom in frame, to which workpiece to be processed be heated within the shorter time, so that workpiece to be processed is uniformly heated, the better quality of formed product.
Description
Technical field
The present invention relates to plastics forming machinery equipment field, and in particular to a kind of vacuum compounding machine.
Background technique
Vacuum composite molding, the comparison for being typically employed in plastic industry, door-plate processing industry and automobile industry is more, is common in
The door internal decoration plate of various cars, door internal decoration plate plug-in unit, handrail, the moulding process of the components such as ceiling backplate.
Its main processes are as follows: for plastic part clamping to be formed on mold, surface, which is coated with to combine, uses glue；After heating
Cladding material is placed in above part, and periphery and mold binding site seal, under the action of vacuum pump, coating and molding die it
Between be evacuated state, heating device is installed inside vacuum compounding machine to accelerate forming process, makes cladding material true
The surface of part to be formed is fitted under dummy status completely, a kind of firm forming technique is mutually bonded after cooling,.
Existing vacuum compounding machine the problem is that, the heating device inside vacuum compounding machine be fixedly mounted and
It is immovable, the material of cladding material is limited to so the heating temperature of heating device cannot be too high, in order to avoid make glue and cover
Layer material deforms at too high a temperature, therefore the time usually required when processing the workpiece for a long time goes to heat material to be processed,
And due to heating device is immovable, also result in even workpiece to be processed uneven heating, cladding material and door-plate main body
Bond unstable result；Meanwhile existing vacuum composite aircraft structure is more complicated, manufacturing cost is higher and use is compared
Trouble, therefore be not suitable for the use occasion in small-sized workshop.
Summary of the invention
The present invention is to solve current vacuum compound machine heating unit is immovable and causes workpiece to be processed heated not
Uniformly, process time too long problem provides a kind of vacuum compounding machine for above-mentioned insufficient in the presence of the prior art.
To achieve the above object, present invention employs the following technical solutions:
A kind of vacuum compounding machine, comprising: rectangular-shape frame, be mounted on the liftable supporting leg of base of frame, be located to
Heating device and vacuum evacuation device below workpieces processing；
Wherein, the heating device includes heating tube and the 2 D shifting unit for being mounted on bottom in frame, the heating
Pipe is mounted on 2 D shifting unit, so that heating tube can follow 2 D shifting unit to move together；
The framework upper is stamped glass sealing cover so that workpiece to be processed to be sealed in frame, and works in vacuum evacuation device
When can be by the frame vacuum state of sealing.
Further, the 2 D shifting unit include be mounted on the fixed plate at bottom in frame, movable plate, mobile lead screw,
First motor and the second motor；
Wherein, the heating tube is horizontally arranged on movable plate, and the movable plate passes through connection frame and mobile threads of lead screw
Connection, mobile lead screw is located at fixed plate top and its both ends is slidably connected with fixed plate, and described mobile lead screw one end is equipped with the
One motor, the first gear of first motor output section are engaged with the rack gear being arranged in fixed plate, so that first motor rotates
After mobile lead screw can be driven to move along frame width direction；
Second motor is mounted on fixed plate side, and the second gear of the second motor output end is engaged with third gear,
The third gear is fixedly connected with mobile lead screw, movable wire thick stick can be driven to rotate when third gear rotates and to move
Plate can be moved along lengths of frame direction.
Further, second motor is installed on fixed plate close to mobile lead screw end.
Further, the supporting leg include screw rod, the first nut, the second nut, the first fixing pipe, the second fixing pipe with
And it is fixed on the anti-flake at screw rod both ends, first nut is fixed on the first fixed tube end, and described screw rod one end is screwed into the
In one nut, the other end is fixed in the second nut of the second fixed tube end, and it is fixed that second nut is also fixed on second
Guan Shang, so that the fixed tube rod of rotation second can change the length of supporting leg.
Further, the heating device further includes the support frame for fixing heating tube, and support frame as described above includes fixing
Chassis on movable plate and the rotating turret being hinged on chassis, can be clipped in chassis and movement for heating tube to work as rotation rotating turret
Between frame.
Further, the heating device further includes two heating tubes, and the heating tube is formed by bending several serpentines,
And two heat tube end from frame facet stretching.
Further, the frame facet offers the hole of installation " C " type clamp.
Compared with the prior art, the invention has the following beneficial effects:
The present invention provides a kind of vacuum compounding machines that structure is simple and convenient to operate comprising 2 D shifting unit energy
The heating tube moving movement for enough driving upper part enables the heating tube being located at below workpiece to be processed bottom in frame to carry out
It is mobile, thus within the shorter time heat workpiece to be processed, and under the driving of 2 D shifting unit, so as to
Workpieces processing is uniformly heated, the better quality of formed product；
Meanwhile support frame provided by the invention is removed from 2 D shifting unit convenient for heating tube, while by heating tube and
Two motors from a distance, prevent motor overheating, extend the service life of motor.
Further advantage, target and feature of the invention will be partially reflected by the following instructions, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is stereoscopic schematic diagram of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 supporting leg perspective view；
Fig. 4 is supporting leg front view；
Fig. 5 is 2 D shifting unit top view；
Fig. 6 is support frame schematic diagram；
Fig. 7 is heating tube schematic diagram.
Appended drawing reference: frame 1, glass sealing cover 11, supporting leg 2, screw rod 21, the first nut 22, the second nut 23, first are solid
Determine pipe 24, the second fixing pipe 25, anti-flake 26, heating device 3, heating tube 31,2 D shifting unit 32, fixed plate 321, rack gear
322, movable plate 323, mobile lead screw 324, slide head 3241, first motor 325, first gear 3251, the second motor 326, the
Two gears 3261, third gear 3262, support frame 327, chassis 3271, rotating turret 3272, movable stand 328.
Specific embodiment
In order to make the present invention realize technological means, creation characteristic, reach purpose and effect more clearly and be apparent to,
The present invention is further elaborated with reference to the accompanying drawings and detailed description:
A kind of vacuum compounding machine, as shown in Figure 1 and Figure 2, comprising: rectangular-shape frame 1, be mounted on 1 bottom of frame can
The supporting leg 2 of lifting, the heating device 3 below workpiece to be processed and vacuum evacuation device；Frame 1 is manufactured by steel plate, and
And steel plate besieged city top view is rectangular shape, is sealed between steel plate, the bottom plate for having support is designed in bottom, at 1 bottom of frame
Portion is equipped with multiple supporting legs 2, each supporting leg 2 can be gone up and down under manual operation, and starting vacuum evacuation device first will be close
It is evacuated inside the frame 1 of envelope, heating device 3 can add inside thermosealed frame 1 when starting to heat workpiece, apply on door-plate
It is covered with glue, when evacuating the air inside frame 1, the air between cladding material and door-plate is also pumped, covering on door-plate
Layer material will be sticked on door-plate.
Wherein, the heating device 3 includes heating tube 31 and the 2 D shifting unit 32 for being mounted on bottom in frame 1, is added
Heat pipe 31 is as shown in fig. 7, the heating tube 31 is mounted on 2 D shifting unit 32, so that heating tube 31 can follow plane to move
Dynamic device 32 moves together；2 D shifting unit 32 is used to do heating tube 31 on 1 bottom surface of frame the movement of two-dimensional surface, this
Sample enables door-plate and cladding material to be heated evenly, and completes heating within the shorter time.
Glass sealing cover 11 is stamped so that heating device 3 to be sealed in frame 1 in 1 top of frame, and glass sealing cover 11 is transparent
The processing situation inside operator's frame 1 seen from above is enabled to, while 11 thickness of glass sealing cover is bigger, can bear frame
The condition of vacuum state in frame 1, vacuum evacuation device include the hose and vacuum pump protruded into frame 1, and hose is from 1 side of frame
Face inserts into the inner portion, and vacuum pump can be mounted on according to the actual situation outside frame 1, so that can will seal when vacuum pump work
1 vacuum state of frame；It is specific, it is that when use can remove glass sealing cover 11, later puts workpiece to be processed
Into in frame 1, while air can be put into and entered in seal frame 1, so that 1 inside and outside air pressure balance of frame, waits in frame 1
Workpiece temperature can take out the workpiece completed the process after reducing.
Further, as shown in figure 5, the 2 D shifting unit 32 include be mounted on bottom in frame 1 fixed plate 321,
Movable plate 323, mobile lead screw 324, first motor 325 and the second motor 326；Wherein, the length and width of fixed plate 321 preferably with frame
1 bottom mating of frame, the heating tube 31 are horizontally arranged on movable plate 323, and the movable plate 323 passes through connection frame and movable wire
Thick stick 324 is threadedly coupled, and specifically, connection frame lower part is fixed with the nut being threadedly coupled with mobile lead screw 324, and movable plate 323 is solid
It is scheduled on connection frame top, mobile lead screw 324 is located at 321 top of fixed plate and its both ends is slidably connected with fixed plate 321, movable wire
324 both ends of thick stick pass through slide head 3241 and the two sides of fixed plate 321 are slidably matched, and cunning is protruded at mobile 324 both ends of lead screw
In dynamic head 3241 and with 3241 clearance fit of slide head, moving lead screw 324 in this way being capable of rotation；Described 324 one end of mobile lead screw
It being equipped with and is fixed on first motor 325, the slide head 3241 for specifically moving 324 end of lead screw is fixed with motor plate, and then
One motor 325 is fixedly mounted on motor plate, and the first gear 3251 of 325 output section of first motor and setting are in fixed plate 321
On rack gear 322 engage, since rack gear 322 is fixed, the first gear 3251 of its end also turns when first motor 325 rotates
It is dynamic, and then motor plate is mobile, and then mobile with the fixed slide head 3241 of motor plate, and then movable wire thick stick 324 can be driven along frame
1 width direction of frame is mobile.Workpiece to be processed is uniformly heated along 1 width direction of frame.
Second motor 326 is mounted on 321 side of fixed plate, and specifically the second motor 326 is fixed on fixation by motor plate
On plate 321, the second gear 3261 of 326 output end of the second motor is engaged with third gear 3262, the third gear 3262 with
Mobile lead screw 324 is fixedly connected, movable wire thick stick 324 can be driven to rotate when third gear 3262 rotates and make movable plate
323 can move along 1 length direction of frame.In this way, second gear 3261 just can be driven to rotate when second gear 3261 rotates,
And then third gear 3262 is driven to rotate, movement lead screw 324 also rotates after third gear 3262 rotates, because of connection frame and movable wire
Thick stick 324 is threadedly coupled, and movable stand 328 is since its shape limits not as mobile lead screw 324 rotates, when mobile lead screw 324 rotates
When movable stand 328 can only move horizontally, and along the length direction of frame 1 rotate, so that door-plate along frame
1 length direction of frame can be also uniformly heated.
Further, second motor 326 is installed on fixed plate 321 close to mobile 324 end of lead screw；Second motor
326 be mounted on mobile lead screw 324 both ends it is most suitable, and two motors are installed together, and facilitate unified repair demolition, are worth note
Meaning, two motors do not rotate persistently, but just operate after the signal for having received controller, therefore be avoided that overheat or
The case where burning out, and the temperature in frame 1 is not very high, therefore is avoided that the case where motor is burned completely.
The heating device 3 further includes the support frame 327 for fixing heating tube 31, and such as Fig. 6, support frame as described above 327 is wrapped
The rotating turret 3272 for including the chassis 3271 being fixed on movable plate 323 and being hinged on chassis 3271,3271 top of chassis open up
There is placement slot corresponding with heating tube 31, heating tube 31 can be clipped in chassis 3271 and movable stand when rotation rotating turret 3272
Between 328, prevent heating tube 31 from shaking.
The supporting leg 2 is as shown in Figure 3 and Figure 4, including screw rod 21, the first nut 22, the second nut 23, the first fixing pipe
24, the second fixing pipe 25 and it is fixed on the anti-flake 26 at 21 both ends of screw rod, first nut 22 is fixed on the first fixing pipe
24 ends, described 21 one end of screw rod are screwed into the first nut 22, and the other end is fixed on the second nut of 25 end of the second fixing pipe
In 23, second nut 23 is also fixed in the second fixing pipe 25, so that rotation 25 bar of the second fixing pipe can make screw rod
21 rotate together, and then 21 other end of screw rod can rotate into the first nut 22, finally change the length of supporting leg 2.
Further, the heating device 3 further includes two heating tubes 31, and the heating tube 31 is formed by bending several
Serpentine is simultaneously laid in frame 1, is bent into serpentine to increase the area of heating, and heating tube 31 is located at workpiece to be processed
Lower section, and two heating tubes, 31 end is stretched out from 1 side of frame；Reason for this is that convenient to stretch out frame 1 in heating tube 31
The hole of rear enclosed heating tube 31, if being then difficult to realize seal, together in the hole that 1 bottom of frame design heating tube 31 is stretched out
When 1 side of frame stretch out mode enable to fabricate it is more convenient.
Further, 1 side of frame offers the hole of installation " C " type clamp, and the hole of " C " type clamp is for close
Seal glass sealing cover 11 and frame 1；Glass sealing cover 11 can be covered tightly on frame 1 after clasping " C " type clamp.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, although referring to compared with
Good embodiment describes the invention in detail, those skilled in the art should understand that, it can be to skill of the invention
Art scheme is modified or replaced equivalently, and without departing from the objective and range of technical solution of the present invention, should all be covered at this
In the scope of the claims of invention.
Claims (7)
1. a kind of vacuum compounding machine characterized by comprising rectangular-shape frame is mounted on the liftable support of base of frame
Leg, heating device and vacuum evacuation device below workpiece to be processed；
Wherein, the heating device includes heating tube and the 2 D shifting unit for being mounted on bottom in frame, the heating tube peace
On 2 D shifting unit, so that heating tube can follow 2 D shifting unit to move together；
The framework upper is stamped glass sealing cover so that workpiece to be processed to be sealed in frame, and the energy in vacuum evacuation device work
By the frame vacuum state of sealing.
2. a kind of vacuum compounding machine according to claim 1, which is characterized in that the 2 D shifting unit includes being mounted on
The fixed plate at bottom, movable plate, mobile lead screw, first motor and the second motor in frame；
Wherein, the heating tube is horizontally arranged on movable plate, and the movable plate is threadedly coupled by connection frame with mobile lead screw,
Mobile lead screw is located above fixed plate and its both ends is slidably connected with fixed plate, and described mobile lead screw one end is equipped with the first electricity
Machine, the first gear of first motor output section are engaged with the rack gear being arranged in fixed plate, so that energy after first motor rotation
Mobile lead screw is driven to move along frame width direction；
Second motor is mounted on fixed plate side, and the second gear of the second motor output end is engaged with third gear, described
Third gear is fixedly connected with mobile lead screw, movable wire thick stick can be driven to rotate when the rotation of third gear and enable movable plate
It is moved along lengths of frame direction.
3. a kind of vacuum compounding machine according to claim 2, which is characterized in that second motor is installed on fixed plate and leans on
Nearly mobile lead screw end.
4. a kind of vacuum compounding machine according to claim 3, which is characterized in that the supporting leg includes screw rod, the first spiral shell
Mother, the second nut, the first fixing pipe, the second fixing pipe and the anti-flake for being fixed on screw rod both ends, first nut are fixed
In the first fixed tube end, described screw rod one end is screwed into the first nut, and the other end is fixed on the second of the second fixed tube end
In nut, second nut is also fixed in the second fixing pipe, so that the fixed tube rod of rotation second can change supporting leg
Length.
5. a kind of vacuum compounding machine according to claim 4, which is characterized in that the heating device further includes for fixing
The support frame of heating tube, support frame as described above includes the chassis being fixed on movable plate and the rotating turret that is hinged on chassis, to work as
Heating tube can be clipped between chassis and movable stand after rotating turret rotation.
6. a kind of vacuum compounding machine according to claim 5, which is characterized in that the heating device further includes two heating
Pipe, the heating tube is formed by bending several serpentines, and two heating tube ends are stretched out from frame facet.
7. a kind of vacuum compounding machine according to claim 6, which is characterized in that the frame facet offers installation " C "
The hole of type clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811642769.8A CN109732931B (en) | 2018-12-29 | 2018-12-29 | Vacuum compound machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811642769.8A CN109732931B (en) | 2018-12-29 | 2018-12-29 | Vacuum compound machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109732931A true CN109732931A (en) | 2019-05-10 |
| CN109732931B CN109732931B (en) | 2021-04-09 |
Family
ID=66362583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811642769.8A Active CN109732931B (en) | 2018-12-29 | 2018-12-29 | Vacuum compound machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109732931B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113080358A (en) * | 2021-04-15 | 2021-07-09 | 安徽百润食品有限公司 | Automatic production line for quick-frozen dumplings |
| CN113172807A (en) * | 2021-04-12 | 2021-07-27 | 东台迈盛智能科技有限公司 | Quick heat conduction formula wind-powered electricity generation blade mould |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203819002U (en) * | 2014-05-14 | 2014-09-10 | 重庆长丰新能源技术有限公司 | Integrated machining device for waterproof film of automobile door |
| CN204019974U (en) * | 2014-08-11 | 2014-12-17 | 安徽鲲鹏装备模具制造有限公司 | A kind of automotive trim forming machine of female mould forming |
| CN204214213U (en) * | 2014-10-23 | 2015-03-18 | 郑州精益达汽车零部件有限公司 | Plastic uptake baking oven and multistation Packing Machine |
| CN206140881U (en) * | 2016-11-06 | 2017-05-03 | 湖南亚太实业有限公司 | Automotive interior spare processing heating device |
| CN107443714A (en) * | 2016-05-30 | 2017-12-08 | 丹阳市光华汽车内饰件有限公司 | A kind of production method of semi-automatic plastic uptake |
| CN107984732A (en) * | 2017-12-05 | 2018-05-04 | 芜湖环瑞汽车内饰件有限公司 | A kind of automotive upholstery processes heating unit |
| CN207388285U (en) * | 2017-11-03 | 2018-05-22 | 扬州诚森塑胶有限公司 | A kind of forming heater |
| CN108481751A (en) * | 2018-04-02 | 2018-09-04 | 佛山派阁汽车塑料技术有限公司 | A kind of hot pressing is compound to be integrally formed automation equipment with automatic bound edge |
| CN108749254A (en) * | 2018-06-21 | 2018-11-06 | 江苏鸿华特种装备有限公司 | Sheet combining machine |
| CN109093999A (en) * | 2018-09-10 | 2018-12-28 | 温州祺旺科技有限公司 | A kind of three-dimensional surface bands TOM method vacuum forming equipment for coating film |
-
2018
- 2018-12-29 CN CN201811642769.8A patent/CN109732931B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203819002U (en) * | 2014-05-14 | 2014-09-10 | 重庆长丰新能源技术有限公司 | Integrated machining device for waterproof film of automobile door |
| CN204019974U (en) * | 2014-08-11 | 2014-12-17 | 安徽鲲鹏装备模具制造有限公司 | A kind of automotive trim forming machine of female mould forming |
| CN204214213U (en) * | 2014-10-23 | 2015-03-18 | 郑州精益达汽车零部件有限公司 | Plastic uptake baking oven and multistation Packing Machine |
| CN107443714A (en) * | 2016-05-30 | 2017-12-08 | 丹阳市光华汽车内饰件有限公司 | A kind of production method of semi-automatic plastic uptake |
| CN206140881U (en) * | 2016-11-06 | 2017-05-03 | 湖南亚太实业有限公司 | Automotive interior spare processing heating device |
| CN207388285U (en) * | 2017-11-03 | 2018-05-22 | 扬州诚森塑胶有限公司 | A kind of forming heater |
| CN107984732A (en) * | 2017-12-05 | 2018-05-04 | 芜湖环瑞汽车内饰件有限公司 | A kind of automotive upholstery processes heating unit |
| CN108481751A (en) * | 2018-04-02 | 2018-09-04 | 佛山派阁汽车塑料技术有限公司 | A kind of hot pressing is compound to be integrally formed automation equipment with automatic bound edge |
| CN108749254A (en) * | 2018-06-21 | 2018-11-06 | 江苏鸿华特种装备有限公司 | Sheet combining machine |
| CN109093999A (en) * | 2018-09-10 | 2018-12-28 | 温州祺旺科技有限公司 | A kind of three-dimensional surface bands TOM method vacuum forming equipment for coating film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113172807A (en) * | 2021-04-12 | 2021-07-27 | 东台迈盛智能科技有限公司 | Quick heat conduction formula wind-powered electricity generation blade mould |
| CN113080358A (en) * | 2021-04-15 | 2021-07-09 | 安徽百润食品有限公司 | Automatic production line for quick-frozen dumplings |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109732931B (en) | 2021-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109732931A (en) | A kind of vacuum compounding machine | |
| CN103317710B (en) | Carpet shaping automation production system | |
| CN106738948B (en) | Automatic eye entering machine | |
| CN106042351A (en) | Flanging forming equipment for tetrafluorohydrazine hollow pipe | |
| CN211490249U (en) | Electric vehicle controller shell welding set | |
| CN210026366U (en) | Hot plate type welding device | |
| CN104309105A (en) | Blister device and blister method | |
| CN219191172U (en) | Positioning tool clamp for plastic mold machining | |
| CN103316977B (en) | Automobile heat insulation plate rolls embossing machine and embossed technology | |
| CN206465483U (en) | It is a kind of to enter mesh machine automatically | |
| CN211194921U (en) | Tectorial membrane vacuum chamber with even heating structure | |
| CN208684756U (en) | A kind of automobile parts glass rapid forming mold | |
| CN211839905U (en) | Manipulator demoulding mechanism for automobile mould | |
| CN208732905U (en) | Automobile parts glass rapid prototyping system | |
| CN209240473U (en) | A kind of rotating disc type high-pressure forming machine | |
| CN110744812A (en) | Tectorial membrane vacuum chamber with even heating structure | |
| CN206357625U (en) | A kind of vacuum composite die | |
| CN109206001A (en) | Automobile parts glass rapid prototyping system | |
| CN219028452U (en) | Efficient heating device for plastic sucking machine | |
| CN214605862U (en) | Lamp frame bending equipment | |
| CN216579635U (en) | Hot air device for compounding tropical aluminum with uniform heating | |
| CN208732906U (en) | A kind of drying component on automobile parts glass rapid prototyping system | |
| CN214266489U (en) | PEEK piston accessory preparation device for automobile industry | |
| CN111016051B (en) | Injection molding machine for injection molding of small plastic parts | |
| CN218700583U (en) | Horizontal oven for producing composite material mold rod |
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 | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211126 Address after: 402260 building 3, No. 206-2, Xiangfu Avenue, Shuangfu street, Jiangjin District, Chongqing (Building 1 of Jinpu technology plant) Patentee after: Zhongji (Chongqing) vehicle Lightweight Technology Co.,Ltd. Address before: 402260 No. 2-2 building, A District, demolition and resettlement complex, double blessing Industrial Park, Jiangjin District, Chongqing, No. 2-2 Patentee before: CHONGQING JINPU TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |