CN110202247A - A kind of Segmented heating punch welding equipment - Google Patents
A kind of Segmented heating punch welding equipment Download PDFInfo
- Publication number
- CN110202247A CN110202247A CN201910351050.7A CN201910351050A CN110202247A CN 110202247 A CN110202247 A CN 110202247A CN 201910351050 A CN201910351050 A CN 201910351050A CN 110202247 A CN110202247 A CN 110202247A
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- fixedly connected
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- oil cylinder
- connecting shaft
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/008—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating pressure combined with radiant energy
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/26—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of Segmented heating punch welding equipment, including pedestal, attachment base one, support base one, output supporting plate, transmission device, bottom plate one, lower mold, upper mold, connecting plate, guide post one, guide sleeve one, oil cylinder one, top plate and vertical plate；The present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, the motor of setting is stepper motor, so as to accurately by material segmentation be transported to below heating device and punch welding station in, to improve the precision of processing；It is extended simultaneously in the present invention by oil cylinder one and oil cylinder two, so that ensure that upper mold is moved down carries out punch welding to material, while heating plate again can heat unheated material, also just improve the efficiency of production；In the present invention each section first pass through after heating device heats welding assembly carry out punch welding, thus reduce welding after product stress, also just improve the qualification rate of product.
Description
Technical field
The present invention relates to a kind of welding equipment, in particular to a kind of Segmented heating punch welding equipment.
Background technique
Welding, is a kind of jointing metal in a manner of heating, high temperature or high pressure or other thermoplastic materials such as plastics
Manufacturing process and technology；It is generally welded with the workpiece that melting welding heating is intended to engage to be allowed to be partially melting to form molten bath, molten bath is cooling solidifying
It is just engaged after Gu, molten object of filling out can be added when necessary and assist, it is the welding processing for being suitble to various metals and alloy, is not required to pressure；
There are also the necessary butt-welding fittings of pressure welding welding process to apply pressure, belongs to the processing of various metal materials and part metals material, and shows
Product after some welding equipment welding is easy to appear the big problem of stress.
Summary of the invention
The object of the invention is that providing a kind of Segmented heating punch welding equipment to solve the above-mentioned problems, solve
Product after existing welding equipment of having determined welds is easy to appear the big problem of stress.
To solve the above-mentioned problems, the present invention provides a kind of technical solutions: a kind of Segmented heating punch welding equipment,
Its innovative point is: including pedestal, attachment base one, support base one, output supporting plate, transmission device, bottom plate one, lower mold, upper mold
Tool, connecting plate, guide post one, guide sleeve one, oil cylinder one, top plate and vertical plate；It is fixedly connected on chassis left side on the right side of the attachment base one,
Support base one is fixedly connected on the left of the attachment base one；The support base one is fixedly connected with output supporting plate lower right side above；
The bottom plate one is fixedly connected on the left of submounts, and the bottom plate one is fixedly connected with lower mold above；The vertical plate is two
A, the vertical plate bottom is respectively fixedly connected in submounts front-rear position, and the vertical plate top is respectively and before and after top board undersurface
Position is fixedly connected；The transmission device is two, below the transmission device is respectively fixedly connected on the inside of vertical plate；The oil
Cylinder one is located at centre on the upside of lower mold, and top plate top left side, one downside of oil cylinder are fixedly connected at the top of the oil cylinder one
Telescopic end is fixedly connected with connecting plate central upper；Corner location is vertically fixedly connected with guide post one at the top of the connecting plate,
And it is respectively and movably connected on the upside of guide post one in corresponding guide sleeve one；One center of guide sleeve is fixedly connected on the left of top plate
In；The upper mold is located at the positive upside of lower mold, is fixedly connected on connecting plate bottom at the top of the upper mold.
Preferably, further include guide post two, guide sleeve two, oil cylinder two, heating device, heat-insulating base, bottom plate two, attachment base two,
Support base and input supporting plate；The bottom plate two is fixedly connected on the left of submounts, and two left side of bottom plate and bottom plate one are right
Side is connected, and the bottom plate two is fixedly connected with heat-insulating base above；The oil cylinder two is located at centre on the upside of heat-insulating base, the oil
Top plate bottom right center is fixedly connected at the top of cylinder two, the two downside telescopic end of oil cylinder is fixed with heating device central upper
Connection；The guide post two is four, and two bottom of guide post is respectively fixedly connected in heating device top surface corner location, described to lead
It is movably connected on the upside of column two in corresponding guide sleeve two；During two center of guide sleeve is fixedly connected on the right side of top plate；The company
It is fixedly connected on base right side on the left of joint chair two, is fixedly connected with support base on the right side of the attachment base two；Above the support base
It is fixedly connected with input supporting plate lower left side.
Preferably, the transmission device specific structure includes side seat, lower conveyor belt body, lower roll wheel, lower cover, lower connection
Axis, upper conveyor belt body, upper cover body, upper roll wheel, upper connecting shaft and motor；The lower connecting shaft be several, the lower connecting shaft
It is movably connected in the internal lower right side of side seat in longitudinal arrangement and right side；The lower roll wheel is several, and the lower roll wheel is logical
It crosses lower cover and screw is fixedly connected on corresponding lower connecting shaft left hand external, pass through lower conveyor belt body phase between the lower roll wheel
Connection；The upper connecting shaft is several, and the upper connecting shaft is movably connected in the internal right side of side seat in longitudinal arrangement and right side
In upside；The upper roll wheel is several, and the upper roll wheel is fixedly connected on corresponding upper connecting shaft by upper cover body and screw
Left hand external is connected between the upper roll wheel by upper conveyor belt body；The motor is fixedly connected on side seat forward right side, described
Output shaft end is fixedly connected with the lower connecting shaft right center of most front side on the left of motor.
Preferably, the motor is stepper motor.
Preferably, being parallel to each other between the lower mold and upper mold.
Preferably, the heating device specific structure include guide bracket, guide groove, screw rod, sliding seat, end cap, swivel head and
Heating plate；Lateral guide groove is equipped on the downside of the guide bracket；It is laterally movably connected in guide groove on the upside of the sliding seat, the activity
Seat upside lateral threaded holes are movably connected on screw rod, and the sliding seat bottom is fixedly connected with heating plate；The screw rod activity
It is connected in guide bracket, is movably connected in end cap on the right side of the screw rod, is fixedly connected with swivel head on the screw rod right end；It is described
End cap is fixedly connected at guide groove right openings.
Preferably, being equipped with Hexagon hole on the right side of the swivel head.
Beneficial effects of the present invention:
(1) present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, the motor of setting is stepper motor, so as to
It is enough accurately by material segmentation be transported to below heating device and punch welding station in, to improve the precision of processing.
(2) it is extended in the present invention by oil cylinder one and oil cylinder two, material is carried out simultaneously to ensure that upper mold moves down
Punch welding, while heating plate again can heat unheated material, also just improve the efficiency of production.
(3) present invention in each section first pass through after heating device heats welding assembly carry out punch welding, from
And reduce the stress of product after welding, also just improve the qualification rate of product.
Detailed description of the invention
Detailed description will be given by the following detailed implementation and drawings by the present invention for ease of explanation,；
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of transmission device；
Fig. 4 is the structural schematic diagram of heating device；
1- pedestal；2- attachment base one；3- support base one；4- exports supporting plate；5- transmission device；6- bottom plate one；Mold under 7-；On 8-
Mold；9- connecting plate；10- guide post one；11- guide sleeve one；12- oil cylinder one；13- guide post two；14- guide sleeve two；15- oil cylinder two；16-
Top plate；17- heating device；18- heat-insulating base；19- bottom plate two；20- attachment base two；21- support base；22- inputs supporting plate；23- is vertical
Plate；The side 51- seat；52- lower conveyor belt body；53- lower roll wheel；54- lower cover；Connecting shaft under 55-；56- upper conveyor belt body；On 57-
Lid；58- upper roll wheel；The upper connecting shaft of 59-；510- motor；171- guide bracket；172- guide groove；173- screw rod；174- sliding seat；
175- end cap；176- swivel head；177- heating plate.
Specific embodiment
As depicted in figs. 1 and 2, present embodiment uses a kind of following technical scheme: Segmented heating punch welding
Equipment, including pedestal 1, attachment base 1, support base 1, output supporting plate 4, transmission device 5, bottom plate 1, lower mold 7, upper mold
8, connecting plate 9, guide post 1, guide sleeve 1, oil cylinder 1, top plate 16 and vertical plate 23；One 2 right side of attachment base is fixedly connected
In 1 left side of pedestal, one 2 left side of attachment base is fixedly connected with support base 1；The support base 1 is above and exports supporting plate 4
Lower right side is fixedly connected；The bottom plate 1 is fixedly connected on left side of face on pedestal 1, and the bottom plate 1 is fixedly connected with down above
Mold 7；The vertical plate 23 is two, and 23 bottom of vertical plate is respectively fixedly connected with the front-rear position on pedestal 1, the vertical plate
23 tops are fixedly connected with 16 bottom surface front-rear position of top plate respectively；The transmission device 5 is two, and the transmission device 5 is distinguished
It is fixedly connected on 23 inside of vertical plate below；The oil cylinder 1 is located at lower 7 upside centre of mold, and one 12 top of oil cylinder is solid
Surely it is connected to 16 top left side of top plate, the one 12 downside telescopic end of oil cylinder is fixedly connected with 9 central upper of connecting plate；The company
9 top corner location of fishplate bar is vertically fixedly connected with guide post 1, and is respectively and movably connected on the upside of guide post 1 corresponding
In guide sleeve 1；One 11 center of guide sleeve is fixedly connected in 16 left side of top plate；The upper mold 8 is being located at lower mold 7 just
Upside is fixedly connected on 9 bottom of connecting plate at the top of the upper mold 8.
Wherein, further include guide post 2 13, guide sleeve 2 14, oil cylinder 2 15, heating device 17, heat-insulating base 18, bottom plate 2 19, connect
Joint chair 2 20, support base 21 and input supporting plate 22；The bottom plate 2 19 is fixedly connected on left side of face on pedestal 1, the bottom plate two
19 left sides are connected with one 6 right side of bottom plate, and the bottom plate 2 19 is fixedly connected with heat-insulating base 18 above；The oil cylinder 2 15
In 18 upside centre of heat-insulating base, 2 15 top of oil cylinder is fixedly connected on 16 bottom right of top plate center, the oil cylinder two
15 downside telescopic ends are fixedly connected with 17 central upper of heating device；The guide post 2 13 is four, 2 13 bottom of guide post
It is respectively fixedly connected in 17 top surface corner location of heating device, 2 13 upside of guide post is movably connected in corresponding guide sleeve 2 14
In；2 14 center of guide sleeve is fixedly connected in 16 right side of top plate；2 20 left side of attachment base is fixedly connected on pedestal 1
Right side, 2 20 right side of attachment base are fixedly connected with support base 21；The support base 21 is above and inputs 22 lower left side of supporting plate
It is fixedly connected.
As shown in figure 3,5 specific structure of transmission device includes side seat 51, lower conveyor belt body 52, lower roll wheel 53, lower cover
Body 54, lower connecting shaft 55, upper conveyor belt body 56, upper cover body 57, upper roll wheel 58, upper connecting shaft 59 and motor 510；The lower connection
Axis 55 is several, and the lower connecting shaft 55 is movably connected in the 51 inside lower right sides of seat of side in longitudinal arrangement and right side；Institute
Stating lower roll wheel 53 is several, and the lower roll wheel 53 is fixedly connected on corresponding 55 left side of lower connecting shaft by lower cover 54 and screw
Outside side, it is connected between the lower roll wheel 53 by lower conveyor belt body 52；The upper connecting shaft 59 be several, the upper company
Spindle 59 is movably connected in the 51 inside upper right sides of seat of side in longitudinal arrangement and right side；The upper roll wheel 58 be several, institute
State upper roll wheel 58 and corresponding 59 left hand external of upper connecting shaft be fixedly connected on by upper cover body 57 and screw, the upper roll wheel 58 it
Between be connected by upper conveyor belt body 56；The motor 510 is fixedly connected on side 51 forward right sides of seat, and 510 left side of motor is defeated
Shaft end is fixedly connected with 55 right center of lower connecting shaft of most front side out.
Wherein, the motor 510 is stepper motor；It is parallel to each other between the lower mold 7 and upper mold 8.
As shown in figure 4,17 specific structure of heating device includes guide bracket 171, guide groove 172, screw rod 173, sliding seat
174, end cap 175, swivel head 176 and heating plate 177；Lateral guide groove 172 is equipped in 171 downside of guide bracket；The sliding seat
174 upsides are laterally movably connected in guide groove 172, and the 174 upside lateral threaded holes of sliding seat are movably connected in screw rod 173
On, 174 bottom of sliding seat is fixedly connected with heating plate 177；The screw rod 173 is movably connected in guide bracket 171, the spiral shell
It is movably connected on the right side of bar 173 in end cap 175, is fixedly connected with swivel head 176 on 173 right end of screw rod；The end cap 175
It is fixedly connected at 172 right openings of guide groove.
Wherein, Hexagon hole is equipped in 176 right side of swivel head.
Use state of the invention are as follows: the present invention have it is structurally reasonable it is simple, production cost is low, easy for installation, when work,
Material is pushed into transmission device 5 by input supporting plate 22 first and is clamped by lower conveyor belt body 52 and upper conveyor belt body 56,
Then material segmentation is transported to heating device 17 in the following, then filling heating by the elongation of oil cylinder 2 15 by starting motor 510
The heating plate 177 for setting 17 downsides is heated close to material, and the shortening of oil cylinder 2 15 makes heating plate 177 far from heating after the completion of heating
Material afterwards, then material of the motor 510 after driving heating is moved to above lower mold 7 while unheated material also can be defeated
Heating device 17 is sent in the following, then while extending oil cylinder 1 and oil cylinder 2 15, to ensure that upper mold 8 is moved down to material
Material carries out punch welding, while heating plate 177 again can heat unheated material, also just improve the efficiency of production,
In addition here each section first pass through after heating device heats welding assembly carry out punch welding, to reduce welding
The stress of product afterwards also just improves the qualification rate of product.
In the description of invention, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " middle part ",
The orientation or positional relationship of the instructions such as " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description invention and simplifies description, rather than indication or suggestion
Signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to hair
Bright limitation.
In invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation ",
Terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside a element, unless otherwise restricted clearly, for the common of this field
For technical staff, concrete meaning of the above-mentioned term in invention can be understood as the case may be.
The advantages of basic principles and main features and invention of invention have been shown and described above, the technical staff of the industry
It should be appreciated that invention is not restricted to the described embodiments, the above embodiments and description only describe the originals of invention
Reason, under the premise of not departing from spirit and range, invention be will also have various changes and improvements, these changes and improvements are all fallen
Enter within the scope of claimed invention, invents claimed range and be defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of Segmented heating punch welding equipment, it is characterised in that: including pedestal (1), attachment base one (2), support base one
(3), supporting plate (4), transmission device (5), bottom plate one (6), lower mold (7), upper mold (8), connecting plate (9), guide post one are exported
(10), guide sleeve one (11), oil cylinder one (12), top plate (16) and vertical plate (23)；
It is fixedly connected on the right side of the attachment base one (2) on the left of pedestal (1), is fixedly connected with branch on the left of the attachment base one (2)
It supports seat one (3)；
The support base one (3) is fixedly connected with output supporting plate (4) lower right side above；
The bottom plate one (6) is fixedly connected on left side of face on pedestal (1), and the bottom plate one (6) is fixedly connected with lower mold above
(7)；
The vertical plate (23) is two, and vertical plate (23) bottom is respectively fixedly connected in pedestal (1) front-rear position above, described
It is fixedly connected respectively with top plate (16) bottom surface front-rear position at the top of vertical plate (23)；
The transmission device (5) is two, and the transmission device (5) is respectively fixedly connected with below vertical plate (23) inside；
The oil cylinder one (12) is located at centre on the upside of lower mold (7), is fixedly connected on top plate at the top of the oil cylinder one (12)
(16) top left side, oil cylinder one (12) downside telescopic end are fixedly connected with connecting plate (9) central upper；
Corner location is vertically fixedly connected with guide post one (10) at the top of the connecting plate (9), and on the upside of guide post one (10) respectively
It is movably connected in corresponding guide sleeve one (11)；
During guide sleeve one (11) center is fixedly connected on the left of top plate (16)；
The upper mold (8) is located at the positive upside of lower mold (7), is fixedly connected on connecting plate (9) bottom at the top of the upper mold (8)
Portion.
2. a kind of Segmented heating punch welding equipment according to claim 1, it is characterised in that: further include guide post two
(13), guide sleeve two (14), oil cylinder two (15), heating device (17), heat-insulating base (18), bottom plate two (19), attachment base two (20), branch
Support seat (21) and input supporting plate (22)；
The bottom plate two (19) is fixedly connected on left side of face on pedestal (1), and bottom plate two (19) left side and bottom plate one (6) are right
Side is connected, and the bottom plate two (19) is fixedly connected with heat-insulating base (18) above；
The oil cylinder two (15) is located at centre on the upside of heat-insulating base (18), is fixedly connected on top plate at the top of the oil cylinder two (15)
(16) bottom right center, oil cylinder two (15) downside telescopic end are fixedly connected with heating device (17) central upper；
The guide post two (13) is four, and guide post two (13) bottom is respectively fixedly connected in heating device (17) top surface quadrangle
Position, guide post two (13) upside are movably connected in corresponding guide sleeve two (14)；
During guide sleeve two (14) center is fixedly connected on the right side of top plate (16)；
It is fixedly connected on the left of the attachment base two (20) on the right side of pedestal (1), is fixedly connected on the right side of the attachment base two (20)
Support base (21)；
The support base (21) is fixedly connected with input supporting plate (22) lower left side above.
3. a kind of Segmented heating punch welding equipment according to claim 1, it is characterised in that: the transmission device
(5) specific structure include side seat (51), lower conveyor belt body (52), lower roll wheel (53), lower cover (54), lower connecting shaft (55), on
Conveyer belt body (56), upper cover body (57), upper roll wheel (58), upper connecting shaft (59) and motor (510)；
The lower connecting shaft (55) is several, and the lower connecting shaft (55) is movably connected in side seat in longitudinal arrangement and right side
(51) in internal lower right side；
The lower roll wheel (53) is several, and the lower roll wheel (53) is fixedly connected on corresponding by lower cover (54) and screw
Lower connecting shaft (55) left hand external is connected between the lower roll wheel (53) by lower conveyor belt body (52)；
The upper connecting shaft (59) is several, and the upper connecting shaft (59) is movably connected in side seat in longitudinal arrangement and right side
(51) in internal upper right side；
The upper roll wheel (58) is several, and the upper roll wheel (58) is fixedly connected on corresponding by upper cover body (57) and screw
Upper connecting shaft (59) left hand external is connected between the upper roll wheel (58) by upper conveyor belt body (56)；
The motor (510) is fixedly connected on side seat (51) forward right side, output shaft end and most front side on the left of the motor (510)
Lower connecting shaft (55) right center is fixedly connected.
4. a kind of Segmented heating punch welding equipment according to claim 3, it is characterised in that: the motor (510)
For stepper motor.
5. a kind of Segmented heating punch welding equipment according to claim 1, it is characterised in that: the lower mold (7)
It is parallel to each other between upper mold (8).
6. a kind of Segmented heating punch welding equipment according to claim 2, it is characterised in that: the heating device
(17) specific structure includes guide bracket (171), guide groove (172), screw rod (173), sliding seat (174), end cap (175), swivel head
(176) and heating plate (177)；
Lateral guide groove (172) are equipped on the downside of the guide bracket (171)；
It is laterally movably connected in guide groove (172) on the upside of the sliding seat (174), horizontal thread on the upside of the sliding seat (174)
Hole is movably connected on screw rod (173), and sliding seat (174) bottom is fixedly connected with heating plate (177)；
The screw rod (173) is movably connected in guide bracket (171), is movably connected in end cap (175) on the right side of the screw rod (173)
In, swivel head (176) are fixedly connected on screw rod (173) right end；
The end cap (175) is fixedly connected at guide groove (172) right openings.
7. a kind of Segmented heating punch welding equipment according to claim 6, it is characterised in that: the swivel head
(176) Hexagon hole is equipped in right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351050.7A CN110202247B (en) | 2019-04-28 | 2019-04-28 | Sectional type heating stamping welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910351050.7A CN110202247B (en) | 2019-04-28 | 2019-04-28 | Sectional type heating stamping welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110202247A true CN110202247A (en) | 2019-09-06 |
| CN110202247B CN110202247B (en) | 2020-12-25 |
Family
ID=67786558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910351050.7A Active CN110202247B (en) | 2019-04-28 | 2019-04-28 | Sectional type heating stamping welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110202247B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114715A (en) * | 1989-09-28 | 1991-05-15 | Nec Yamagata Ltd | Molding machine for plastic mold |
| CN204171164U (en) * | 2014-08-21 | 2015-02-25 | 昆山光茂兴电子有限公司 | Chain type feeding diel |
| CN106513977A (en) * | 2016-12-20 | 2017-03-22 | 无锡明珠增压器制造有限公司 | Hot pressing equipment capable of automatically feeding and discharging |
| CN206356726U (en) * | 2016-12-20 | 2017-07-28 | 无锡明珠增压器制造有限公司 | Automatic loading/unloading hot-press equipment |
| CN206475424U (en) * | 2017-02-09 | 2017-09-08 | 青岛方鑫嘉诚汽车装饰件有限公司 | A kind of bidirectional forming device of automotive upholstery |
| CN107538097A (en) * | 2017-07-14 | 2018-01-05 | 浙江美科电器有限公司 | A kind of mould for being used to process LED |
| CN208529783U (en) * | 2018-05-10 | 2019-02-22 | 南通超达装备股份有限公司 | Composite punching machine |
-
2019
- 2019-04-28 CN CN201910351050.7A patent/CN110202247B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03114715A (en) * | 1989-09-28 | 1991-05-15 | Nec Yamagata Ltd | Molding machine for plastic mold |
| CN204171164U (en) * | 2014-08-21 | 2015-02-25 | 昆山光茂兴电子有限公司 | Chain type feeding diel |
| CN106513977A (en) * | 2016-12-20 | 2017-03-22 | 无锡明珠增压器制造有限公司 | Hot pressing equipment capable of automatically feeding and discharging |
| CN206356726U (en) * | 2016-12-20 | 2017-07-28 | 无锡明珠增压器制造有限公司 | Automatic loading/unloading hot-press equipment |
| CN206475424U (en) * | 2017-02-09 | 2017-09-08 | 青岛方鑫嘉诚汽车装饰件有限公司 | A kind of bidirectional forming device of automotive upholstery |
| CN107538097A (en) * | 2017-07-14 | 2018-01-05 | 浙江美科电器有限公司 | A kind of mould for being used to process LED |
| CN208529783U (en) * | 2018-05-10 | 2019-02-22 | 南通超达装备股份有限公司 | Composite punching machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110202247B (en) | 2020-12-25 |
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