CN108819101A - Ornaments wax-pattern production line - Google Patents
Ornaments wax-pattern production line Download PDFInfo
- Publication number
- CN108819101A CN108819101A CN201810596264.6A CN201810596264A CN108819101A CN 108819101 A CN108819101 A CN 108819101A CN 201810596264 A CN201810596264 A CN 201810596264A CN 108819101 A CN108819101 A CN 108819101A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- wax
- cylinder
- ornaments
- push rod
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1769—Handling of moulded articles or runners, e.g. sorting, stacking, grinding of runners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7337—Heating or cooling of the mould using gas or steam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention discloses a kind of ornaments wax-pattern production lines, are related to ornaments production equipment technology；Wax injector including being equipped with wax injection nozzle, the wax injector fixation are located at workbench, and the workbench is additionally provided with feeding unit, freezing unit and discharge unit；The present invention is when in use, most processes are automatically performed by controller control production line, before only worker being needed to be sitting in first conveyer belt, talcum powder is smeared in rubber moulding again, and out of recycling frame takes out rubber moulding and opens and take out molding wax-pattern, and rubber moulding run in the production line after the completion of before meeting automatic rotary to worker, it is not required to move, worker's working strength is reduced, improves production efficiency, and ensure that the stay in grade of wax-pattern.
Description
Technical field
The present invention relates to ornaments production equipment technology, especially a kind of ornaments wax-pattern production line.
Background technique
The production of ornaments wax-pattern is the important link in ornaments production procedure, and ornaments wax-pattern is needed in production using note
Rubber moulding is opened again to wax liquor cooling and shaping and is adornd by 70 DEG C~75 DEG C of wax liquor out of the injection of the rubber moulding mouth of a river rubber moulding by wax machine
Product wax-pattern.Currently, largely needing in the production process of ornaments wax-pattern by manual operation, it is necessary first to which worker is by rubber moulding
Upper and lower mould open, talcum powder is applied in rubber moulding and again merges upper and lower mould, then using sheet metal by the upper and lower of rubber moulding
Die clamp is tight and close to wax injector, makes the wax injection nozzle of rubber moulding mouth of a river alignment wax injector, wax liquor flows into glue from the rubber moulding mouth of a river through wax injection nozzle
In mould；Wax liquor fills up after rubber moulding rubber moulding moving on to refrigerator freezing 2~3 minutes, then ornaments wax-pattern is taken out in die sinking by hand, then again
Repetitive operation is carried out using next piece of rubber moulding；Since each step in process of production requires artificial Attended Operation, efficiency
It is lower, and due to manually-operated unstability, for rubber moulding during casting, clamping plate is uneven to the pressure of rubber moulding,
The quality that will lead to ornaments wax-pattern is unstable.
Summary of the invention
The object of the present invention is to provide a kind of ornaments wax-pattern production lines, it can solve the production efficiency of existing ornaments wax-pattern
Low and unstable quality problem.
To solve the above-mentioned problems, the technical solution adopted by the present invention is that：This ornaments wax-pattern production line, including it is equipped with note
The wax injector of hawfinch, the wax injector fixation are located at workbench, and the workbench is additionally provided with feeding unit, freezing unit and discharging
Unit；
The feeding unit includes the first conveyer belt being horizontally installed in front of the wax injection nozzle, and before the first conveyer belt
The first cylinder and clamping device that end two sides are oppositely arranged, first cylinder are connected with push rod, the push rod by piston rod
It is stretched out when work relative to the wax injector direction；The clamping device is indulged between the first conveyer belt and the wax injector
To movement, the clamping device is equipped with the second cylinder in the side of moving direction, and second cylinder is connected with by piston rod
Push rod stretches out when the push rod works relative to the other side of the clamping device moving direction；
The freezing unit includes air-cooler and the other side for being horizontally installed on the clamping device moving direction, and with the folder
Expect the second opposite conveyer belt of device, second conveyer belt front end side is equipped with third cylinder, and the third cylinder passes through work
Stopper rod is connected with push rod, stretches out when the push rod works relative to the other side of second conveyer belt；The workbench is in institute
The second conveyer belt is stated equipped with the first shield, the cover wall that the air supply tube of the air-cooler passes through first shield enters institute
It states in the first shield；
The discharge unit includes being disposed longitudinally on second conveyer belt front end other side, and opposite with the third cylinder
Third conveyer belt, the third conveyer belt are run to the first conveyer belt direction, and third conveyer belt front end two sides are opposite
Be provided with the 4th cylinder and recycling frame, the 4th cylinder is connected with push rod by piston rod, when push rod work relative to
The recycling frame stretches out；
The first conveyer belt, second conveyer belt and the third conveyer belt pass through the driving fortune of the stepper motor in roller
Row, and nearly first cylinder, the third cylinder and the 4th cylinder side are equipped with close to switch respectively in front end, it is described
First cylinder, second cylinder, the third cylinder and the 4th cylinder pass through solenoid valve control；
The wax injector, the clamping device, the stepper motor, the close switch and the solenoid valve are electric with controller
Connection.
In above-mentioned technical proposal, more specific technical solution be can also be：The workbench in the first conveyer belt and
Slide bar is equipped between the wax injector, the clamping device includes the top plate and bottom plate for being fixed on post top portion and bottom, described
Cover top surface is equipped with the 5th cylinder, and the piston rod of the 5th cylinder is passed down through the top plate and is connected with movable pressing board；Institute
Bottom plate to be stated to be fixed on the pedestal equipped with driving mechanism, the pedestal is slided on the slide bar by the driving mechanism, with
The entire clamping device is driven to vertically move between the first conveyer belt and the wax injector；5th cylinder passes through
The solenoid valve control, the solenoid valve and the driving mechanism are electrically connected with the controller.
Further, the bottom plate is equipped with limited block in nearly described wax injector a side；The movable pressing board upper surface in
Nearly described wax injector one end is equipped with the compression bar across the top plate.
Further, the workbench in the third conveyer belt be equipped with the second shield, first shield and
Second shield is connected in second conveyer belt with the third conveyer belt adjacent.
Further, first shield and second shield are made of clear material.
Further, the surface of the first conveyer belt, second conveyer belt and the third conveyer belt is equidistantly set
There are more positioning strips.
By adopting the above-described technical solution, the present invention has the advantages that compared with prior art：
In the use of the present invention, most processes are automatically performed by controller control production line, it is only necessary to which worker is sitting in the
Before one conveyer belt, then talcum powder is smeared in rubber moulding, and take out rubber moulding out of recycling frame and open the molding wax-pattern of taking-up, and
It after the completion of rubber moulding is run in the production line before meeting automatic rotary to worker, is not required to move, reduces worker's working strength, improve life
Efficiency is produced, and ensure that the stay in grade of wax-pattern.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of clamping device in Fig. 1；
Fig. 3 is cross-sectional view at the A-A of Fig. 1；
Fig. 4 is cross-sectional view at the B-B of Fig. 1.
Specific embodiment
The present invention will be further described below with reference to the accompanying drawings：
Ornaments wax-pattern production line as shown in Figures 1 to 4, the wax injector 2 including being equipped with wax injection nozzle 2-1, the fixation of wax injector 2 are located at
Workbench 1, workbench 1 are additionally provided with feeding unit, freezing unit and discharge unit；
Feeding unit includes the first conveyer belt 3 being horizontally installed in front of wax injection nozzle 2-1, and in 3 front end two sides of first conveyer belt
The first cylinder 4 and clamping device 5 being oppositely arranged, the first cylinder 4 are connected with push rod by piston rod, when push rod works relative to
2 direction of wax injector is stretched out；Workbench 1 is equipped with slide bar 1-1 between first conveyer belt 3 and wax injector 2, and clamping device 5 includes solid
The top plate 5-2 and bottom plate 5-3 being scheduled at the top and bottom of pillar 5-1, the upper surface top plate 5-2 are equipped with the 5th cylinder 5-4, the 5th cylinder
The piston rod of 5-4 is passed down through top plate 5-2 and is connected with movable pressing board 5-5；Bottom plate 5-3 is being equipped with limit close to 2 a side of wax injector
Position block 5-7；The upper surface movable pressing board 5-5 is being equipped with the compression bar 5-8 across top plate 5-2 close to 2 one end of wax injector；Bottom plate 5-3 is solid
It is scheduled on the pedestal 5-6 equipped with driving mechanism, pedestal 5-6 is slided on slide bar 1-1 by driving mechanism, to drive entire folder
Material device 5 vertically moves between first conveyer belt 3 and wax injector 2；Clamping device 5 is equipped with the second gas in the side of moving direction
Cylinder 6, the second cylinder 6 are connected with push rod by piston rod, and other side when push rod works relative to 5 moving direction of clamping device is stretched
Out.
Freezing unit includes air-cooler 7 and the other side for being horizontally installed on 5 moving direction of clamping device, and and clamping device
5 the second opposite conveyer belts 8,8 front end side of the second conveyer belt are equipped with third cylinder 9, and third cylinder 9 is connected with by piston rod
Push rod stretches out when push rod works relative to the other side of the second conveyer belt 8；It is anti-that workbench 1 is equipped with first on the second conveyer belt 8
Shield 10, the cover wall that the air supply tube 7-1 of air-cooler 7 passes through the first shield 10 enter in the first shield 10；First shield
10 and second shield 14 be made of clear material.
Discharge unit includes being disposed longitudinally on the 8 front end other side of the second conveyer belt, and the third opposite with third cylinder 9 is defeated
Band 11 is sent, third conveyer belt 11 is run to 3 direction of first conveyer belt, and 11 front end two sides of third conveyer belt are relatively set with the 4th gas
Cylinder 12 and recycling frame 13, the 4th cylinder 12 are connected with push rod by piston rod, stretch out when push rod works relative to recycling frame 13；Work
Make platform 1 and be equipped with the second shield 14 on third conveyer belt 11, the first shield 10 and the second shield 14 are in the second conveyer belt 8
It is connected to 11 adjacent of third conveyer belt.
First conveyer belt 3, the second conveyer belt 8 and third conveyer belt 11 drive operation by the stepper motor in roller,
And distinguish nearly first cylinder 4, third cylinder 9 and 12 side of the 4th cylinder in front end and be equipped with close to switch, first conveyer belt 3, the
The surface of two conveyer belts 8 and third conveyer belt 11 is equidistantly equipped with more positioning strips 15.
First cylinder 4, the second cylinder 6, third cylinder 9, the 4th cylinder 12 and the 5th cylinder 5-4 pass through solenoid valve control
System；Wax injector 1, clamping device 5, stepper motor, close switch, solenoid valve and driving mechanism are electrically connected with the controller.
The present invention at work, transport according to arrow direction by first conveyer belt 3, the second conveyer belt 8 and third conveyer belt 11
Row, traffic direction is front.
After this ornaments wax-pattern production line is by controller starting operation, worker opens the upper and lower mould of rubber moulding, and talcum powder is applied
It is put in rubber moulding and again merges upper and lower mould, be then placed in first conveyer belt 3 and move forwards to front end, arrived close to inductive switching
After rubber moulding, transmission inductive signal to controller, issuing instruction by controller starts the solenoid valve of the first cylinder 4, and makes material folding
Device 5 moves close to first conveyer belt 3, and piston rod pushes push rod to stretch out, rubber moulding is pushed into top plate 5-2 and the bottom of clamping device 5
Between plate 5-3, rubber moulding is touched to limited block 5-7, and when push rod can not push again, piston rod drives push rod retraction；5th gas simultaneously
The solenoid valve of cylinder 5-4 starts, and makes the piston rod of the 5th cylinder 5-4 that movable pressing board 5-5 be driven to compress downwards, makes rubber moulding by securely
It is clamped between movable pressing board 5-5 and bottom plate 5-3, compression bar 5-8 can reinforce the pressure of rubber moulding mouth of a river side, prevent the rubber moulding mouth of a river from splitting
It opens, wax liquor is caused to leak out, it is mobile to wax injector 2 that driving mechanism drives clamping device, and the rubber moulding mouth of a river is made to be directed at wax injection nozzle 2-1,
Wax liquor flows into rubber moulding through wax injection nozzle from the rubber moulding mouth of a river, and after wax liquor fills up rubber moulding, driving mechanism drives clamping device defeated to first
Send band 3 mobile, piston rod drives movable pressing board 5-5 to bounce back upwards, and issuing instruction by controller opens the solenoid valve of the second cylinder 6
Dynamic, piston rod pushes push rod to stretch out, and rubber moulding is pushed into the second conveyer belt 8.
Rubber moulding moves forwards under the drive of the second conveyer belt 8, and the starting of air-cooler 7 enters cold air by air supply tube 7-1
In the first shield 10 on second conveyer belt 8, make rubber moulding fast cooling in the process of running, accelerates wax liquor and be cooled and shaped.
When rubber moulding is run to the front end of the second conveyer belt 8, close to after inductive switching to rubber moulding, inductive signal is transmitted to controller, by controlling
Device processed, which issues instruction, starts the solenoid valve of third cylinder 9, and piston rod pushes push rod to stretch out, and rubber moulding is pushed into third conveyer belt
11。
Rubber moulding moves forwards under the drive of third conveyer belt 11 to front end, close to after inductive switching to rubber moulding, transmission
For inductive signal to controller, issuing instruction by controller start the solenoid valve of the 4th cylinder 12, and piston rod pushes push rod stretching,
Rubber moulding is pushed into recycling frame 13, worker takes out rubber moulding and opened out of recycling frame 13, after taking out molding wax-pattern, applied in rubber moulding
It smears talcum powder and rubber moulding is placed in first conveyer belt 3 again.Second shield 14 is set on third conveyer belt 11, and
And first shield 10 be connected in the second conveyer belt 8 with 11 adjacent of third conveyer belt with the second shield 14, spread cold air
To third conveyer belt 11, the cooling time of rubber moulding is extended, ensure that the stabilization of wax-pattern quality.
First shield 10 and the second shield 14 are made of clear material, and facilitate the operation of observation rubber moulding；First conveying
Surface with the 3, second conveyer belt 8 and third conveyer belt 11 is equidistantly equipped with more positioning strips 15, makes worker when placing rubber moulding
It is more acurrate, guarantee the operation of production line.
In the use of the present invention, most processes are automatically performed by controller control production line, it is only necessary to which worker sits
Before first conveyer belt 3, then talcum powder is smeared in rubber moulding, and take out rubber moulding out of recycling frame 13 and open the molding wax-pattern of taking-up i.e.
Can, and rubber moulding is run in the production line before automatic rotary to worker after the completion, is not required to move, and reduces worker's working strength,
Production efficiency is improved, and ensure that the stay in grade of wax-pattern.
Claims (6)
1. a kind of ornaments wax-pattern production line, the wax injector including being equipped with wax injection nozzle, it is characterised in that：The wax injector fixation is located at
Workbench, the workbench are additionally provided with feeding unit, freezing unit and discharge unit；
The feeding unit includes the first conveyer belt being horizontally installed in front of the wax injection nozzle, and before the first conveyer belt
The first cylinder and clamping device that end two sides are oppositely arranged, first cylinder are connected with push rod, the push rod by piston rod
It is stretched out when work relative to the wax injector direction；The clamping device is indulged between the first conveyer belt and the wax injector
To movement, the clamping device is equipped with the second cylinder in the side of moving direction, and second cylinder is connected with by piston rod
Push rod stretches out when the push rod works relative to the other side of the clamping device moving direction；
The freezing unit includes air-cooler and the other side for being horizontally installed on the clamping device moving direction, and with the folder
Expect the second opposite conveyer belt of device, second conveyer belt front end side is equipped with third cylinder, and the third cylinder passes through work
Stopper rod is connected with push rod, stretches out when the push rod works relative to the other side of second conveyer belt；The workbench is in institute
The second conveyer belt is stated equipped with the first shield, the cover wall that the air supply tube of the air-cooler passes through first shield enters institute
It states in the first shield；
The discharge unit includes being disposed longitudinally on second conveyer belt front end other side, and opposite with the third cylinder
Third conveyer belt, the third conveyer belt are run to the first conveyer belt direction, and third conveyer belt front end two sides are opposite
Be provided with the 4th cylinder and recycling frame, the 4th cylinder is connected with push rod by piston rod, when push rod work relative to
The recycling frame stretches out；
The first conveyer belt, second conveyer belt and the third conveyer belt pass through the driving fortune of the stepper motor in roller
Row, and nearly first cylinder, the third cylinder and the 4th cylinder side are equipped with close to switch respectively in front end, it is described
First cylinder, second cylinder, the third cylinder and the 4th cylinder pass through solenoid valve control；
The wax injector, the clamping device, the stepper motor, the close switch and the solenoid valve are electric with controller
Connection.
2. ornaments wax-pattern production line according to claim 1, it is characterised in that：The workbench is in the first conveyer belt
Slide bar is equipped between the wax injector, the clamping device includes the top plate and bottom plate for being fixed on post top portion and bottom, institute
Cover top surface is stated equipped with the 5th cylinder, the piston rod of the 5th cylinder is passed down through the top plate and is connected with movable pressing board；
The bottom plate is fixed on the pedestal equipped with driving mechanism, and the pedestal is slided on the slide bar by the driving mechanism,
To drive the entire clamping device to vertically move between the first conveyer belt and the wax injector；5th cylinder is logical
The solenoid valve control is crossed, the solenoid valve and the driving mechanism are electrically connected with the controller.
3. ornaments wax-pattern production line according to claim 2, it is characterised in that：The bottom plate is in the nearly wax injector side
Side is equipped with limited block；The movable pressing board upper surface is equipped with the compression bar across the top plate in nearly described wax injector one end.
4. ornaments wax-pattern production line according to claim 1, it is characterised in that：The workbench is in the third conveyer belt
The second shield, first shield and second shield is equipped with to convey in second conveyer belt and the third
Band adjacent is connected to.
5. according to claim 1 to ornaments wax-pattern production line described in 4, it is characterised in that：First shield and described
Two shields are made of clear material.
6. ornaments wax-pattern production line according to claim 5, it is characterised in that：It is the first conveyer belt, described second defeated
The surface of band and the third conveyer belt is sent equidistantly to be equipped with more positioning strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810596264.6A CN108819101A (en) | 2018-06-11 | 2018-06-11 | Ornaments wax-pattern production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810596264.6A CN108819101A (en) | 2018-06-11 | 2018-06-11 | Ornaments wax-pattern production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108819101A true CN108819101A (en) | 2018-11-16 |
Family
ID=64145124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810596264.6A Pending CN108819101A (en) | 2018-06-11 | 2018-06-11 | Ornaments wax-pattern production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108819101A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893772A (en) * | 2021-02-23 | 2021-06-04 | 天长市兴宇铸造有限公司 | Automatic wax pattern processing production line |
| CN114619262A (en) * | 2022-03-10 | 2022-06-14 | 中国科学院重庆绿色智能技术研究院 | Ornament reverse mold production line and control system |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008117274A2 (en) * | 2007-03-25 | 2008-10-02 | Michael Racine | An automated production line for manufacturing wax patterns for the investment casting process |
-
2018
- 2018-06-11 CN CN201810596264.6A patent/CN108819101A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008117274A2 (en) * | 2007-03-25 | 2008-10-02 | Michael Racine | An automated production line for manufacturing wax patterns for the investment casting process |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112893772A (en) * | 2021-02-23 | 2021-06-04 | 天长市兴宇铸造有限公司 | Automatic wax pattern processing production line |
| CN114619262A (en) * | 2022-03-10 | 2022-06-14 | 中国科学院重庆绿色智能技术研究院 | Ornament reverse mold production line and control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20150292154A1 (en) | Full-automatic manufacturing method of plant fiber molded product, and multifunctional machine for molding and trimming | |
| JPH0639872A (en) | Reciprocating travel body device for injection molding machine | |
| CN201907852U (en) | Automatic dowel distributing mechanism | |
| CN107718400A (en) | A kind of automatic production line applied to brake block production | |
| CN107498782A (en) | One kind automation injection feed device | |
| CN105922522A (en) | Water gap separation device and water gap separation method thereof | |
| CN108819101A (en) | Ornaments wax-pattern production line | |
| CN107283143A (en) | A kind of intercooler pipes inner fin automatic assembling machine | |
| CN109622661A (en) | A kind of three-way forming dotting integrated machine | |
| CN110328783A (en) | A kind of fully automatic vacuum rubber vulcanizing machine | |
| CN106079222A (en) | A kind of novel refrigerator box body frothing clamp | |
| CN110547523B (en) | Automatic die cup forming machine of bimodulus | |
| CN108247950A (en) | Part and pickup tooling are put in injection molding machine | |
| CN215515588U (en) | Automatic feeding device of screen printing machine for PERC battery | |
| CN111872680B (en) | Semi-automatic sprue removing and drilling equipment for communication base station fixing support | |
| CN209616148U (en) | A kind of thermoforming heating furnace | |
| CN210880313U (en) | Glass rod cutting clamping device | |
| CN107098148A (en) | A kind of arranging apparatus of heat exchanger U-tube | |
| CN210061981U (en) | Heating device of bottle blowing machine | |
| CN208359505U (en) | A kind of casement crimping welder | |
| CN109648756A (en) | A kind of thermoforming heating furnace | |
| CN206326789U (en) | A kind of automatic discharging machine for the vulcanizer that foams | |
| CN205544834U (en) | Private plane of operating computer of device constructs suitable for automatic drawing of patterns of electric machine coil | |
| CN206871948U (en) | A kind of arranging apparatus of heat exchanger U-tube | |
| CN208664177U (en) | A kind of Automatic-clamping and stripper apparatus |
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: 20181116 |
|
| RJ01 | Rejection of invention patent application after publication |