CN105835351B - A kind of velocity modulation liquid level temperature control oil cylinder - Google Patents
A kind of velocity modulation liquid level temperature control oil cylinder Download PDFInfo
- Publication number
- CN105835351B CN105835351B CN201610335581.3A CN201610335581A CN105835351B CN 105835351 B CN105835351 B CN 105835351B CN 201610335581 A CN201610335581 A CN 201610335581A CN 105835351 B CN105835351 B CN 105835351B
- Authority
- CN
- China
- Prior art keywords
- cylinder
- oil cylinder
- liquid level
- elevating mechanism
- heat source
- 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.)
- Active
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
- B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
- B29C61/04—Thermal expansion
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of velocity modulation liquid level temperature control oil cylinders, including constant temperature mechanism, elevating mechanism, cylinder mechanism, power mechanism and transmission mechanism；The center for the hoistable platform that the heat source oil cylinder of constant temperature mechanism is straggly or contact is in elevating mechanism；The support baseboard of elevating mechanism is coupled fixation with support frame, there is through-hole or pore or retaining ring connection of the joining beam across transmission mechanism swivel nut seat；The piston rod of cylinder mechanism is contacted or is connected with the hoistable platform of elevating mechanism；The screw rod of power mechanism drive transmission device, which synchronizes, to be rotated and reverse；The bearing block of transmission mechanism is contacted or is connected and fixed with the support baseboard of elevating mechanism.The present invention realizes operating cylinder liquid level fast lifting, improves 5 times of working efficiency or more, keeps shop production line layout more succinct.
Description
Technical field
The invention belongs to the design of oil bath heating equipment and manufacturing fields, and in particular to expand work for material contracting with heat industry
A kind of velocity modulation liquid level temperature control oil cylinder of skill.
Background technique
Currently, material contracting with heat industry when expanding full skirt product, needs first to cover full skirt to be expanded on mold
And immerse in hot oil cylinder and heated, then hot oil is bled off, then expands, demould.The oiling into hot oil cylinder again later continues
The expansion action of next circulation.The circulate operation process of this " immersion oil-immersion heat-drain the oil-expand-demoulds " is time-consuming
Arduously, inefficiency.
Therefore, it is necessary to invent a kind of velocity modulation liquid level temperature control oil cylinder.
Summary of the invention
The purpose of the present invention is to provide a kind of velocity modulation liquid level temperature control oil cylinders, are connected with the operating cylinder of expansion full skirt,
The height that liquid level in the operating cylinder of expansion full skirt can be quickly controlled by the oil cylinder, can bleed off rapidly after the completion of heating
The oil of the oil cylinder, the liquid level for the oil cylinder that needs quickly resume work again when oiling, to improve the work effect of expansion process
Rate.
In order to achieve the above object, a kind of velocity modulation liquid level temperature control oil cylinder of the invention, comprising: constant temperature mechanism, elevating mechanism, cylinder
Mechanism, power mechanism and transmission mechanism；The heat source oil cylinder of the constant temperature mechanism it is straggly or contact elevating mechanism hoistable platform
Center；The support baseboard of the elevating mechanism is coupled fixation with support frame, has a joining beam to pass through the logical of transmission mechanism swivel nut seat
Hole or the connection of pore or retaining ring；The piston rod of the cylinder mechanism is contacted or is connected with the hoistable platform of elevating mechanism；It is described dynamic
The screw rod of force mechanisms drive transmission device, which synchronizes, to be rotated and reverse；The bearing block of the transmission mechanism and the support bottom of elevating mechanism
Plate contacts or is connected and fixed；The constant temperature mechanism has cylinder cap, oil transportation tube terminal, special-shaped oil connector, valve, thermocouple, heat
Source oil cylinder, heating tube；The cylinder cap primarily serves sealing heat source oil cylinder and insulation effect；The oil transportation tube terminal and special-shaped oil
Connector is connected to the operating cylinder of liquid level to be controlled；The structure of the heat source oil cylinder is the container with jacket heat-preservation layer；
The thermocouple is placed in the inside of container to measure and feed back the in-oil cylinder oil temperature of heat source；The heating tube using electric heating tube or
Fluid heating tube.
Further, the elevating mechanism has hoistable platform, lifting support and support baseboard；On the hoistable platform
Rocker bar bearing II on rocker bar bearing I, the support baseboard respectively with the pin shaft joint of lifting support and can be with relative rotation；Institute
The shaft end or bearing for stating lifting support are respectively fitted in the sliding slot I of hoistable platform and the sliding slot II of support baseboard and can slide relatively
It is dynamic.
Preferably, the hoistable platform has sliding slot I, special-shaped plate and rocker bar bearing I；It is described abnormity plate structure be
Heat source oil cylinder mounting hole or hole straggly are provided in upper flat plate；The sliding slot I and rocker bar bearing I are coupled and are distributed with special-shaped plate
In four corners of special-shaped plate.
Preferably, the lifting support has joining beam, bearing, axis circlip I, lever, hinge axis and pin shaft；The joining beam
Connect respectively with one end of two cross hinges, the other end of cross hinge by pin shaft respectively with the hinge of hoistable platform
The link of the rocker bar bearing II of support I and support baseboard, and the angle of lever and hoistable platform, support baseboard can freely become
Change；The middle section that the hinge axis is each passed through two levers constitutes cross hinge.
Preferably, the support baseboard has sliding slot II, special-shaped bottom plate, rocker bar bearing II；The structure of the abnormity bottom plate
It is to be provided in the soleplate for close to switch installation seat I and close to the mounting hole of switch installation seat II；The sliding slot II and hinge
Support II is coupled with special-shaped bottom plate and is distributed in four corners of special-shaped bottom plate.
Further, the cylinder mechanism has cage plate, piston rod, cylinder body, cylinder block；The structure of the cage plate is one piece
Z-shaped silver is provided in one end of Z-shaped silver and through-hole or threaded hole is fixedly mounted, is provided with and allows in the other end of Z-shaped silver
The through-hole that piston rod is passed through and can be slided；The piston rod and cylinder body have a style of one's own using commercially available standard component；The cylinder block
It is one piece of " recessed " shape silver, the through-hole or threaded hole that cylinder body is fixedly mounted is provided in the center of " recessed " shape silver.
Further, the power mechanism has gear or synchronous pulley II, motor, motor mounting plate, motor fixing plate；
The output shaft of the motor is coupled with gear or synchronous pulley II by pin key or shaft end ring and by motor mounting plate transition
It is coupled with motor fixing plate.
Further, the transmission mechanism has bearing block I, swivel nut seat, feed screw nut, bearing block II, gear or synchronization
Belt wheel I and screw rod；The bearing block I is fixed on one end of screw rod；The feed screw nut is connected with swivel nut seat and covers in screw rod
Waist bar portion position and can be with relative rotation with screw rod；The bearing block II be fixed on the other end of screw rod close to waist location and with silk
Bar can be with relative rotation；The gear or synchronous pulley I are coupled fixation with the other end of screw rod.
Preferably, the special-shaped oil connector, valve, heating tube, thermocouple, bearing, axis circlip I, axis circlip II
Cylinder, gear or synchronous pulley I, gear or synchronous pulley II and motor, select commercially available standard component.
Preferably, cylinder cap, oil transportation tube terminal, heat source oil cylinder, hoistable platform, lifting support, support baseboard, joining beam, lever,
Hinge axis, pin shaft, sliding slot I, sliding slot II, special-shaped plate, rocker bar bearing I, rocker bar bearing II, special-shaped bottom plate, cage plate, cylinder block,
The material selection stainless steel of motor mounting plate, motor fixing plate and support frame, carbon steel, copper alloy, aluminium alloy, one kind or they
Assembly.
A kind of velocity modulation liquid level temperature control oil cylinder of the present invention, advantageous effects are:
1. use heat source oil cylinder automatic lifting structure, realize operating cylinder liquid level fast lifting, improve working efficiency 5 again with
On；
2., instead of the respective oil-controlling device of multiple operating cylinders, saving equipment investment and equipment using central oil-control mode
Occupied area keeps shop production line layout more succinct.
Detailed description of the invention
Fig. 1 is a kind of embodiment assembly outside drawing of velocity modulation liquid level temperature control oil cylinder of the present invention.
Fig. 2 is the heat source oil cylinder outside drawing of the embodiment of the present invention.
Fig. 3 is the elevating mechanism outside drawing of the embodiment of the present invention.
Fig. 4 is hoistable platform sight figure in elevating mechanism of the present invention.
Fig. 5 is lifting support outside drawing in elevating mechanism of the present invention.
Fig. 6 is support baseboard outside drawing in elevating mechanism of the present invention.
Fig. 7 is the cylinder mechanism outside drawing of the embodiment of the present invention.
Fig. 8 is the power mechanism outside drawing of the embodiment of the present invention.
Fig. 9 is the transmission mechanism outside drawing of the embodiment of the present invention.
In Fig. 1 into Fig. 9, identical function, mutually isostructural part use identical label, in order to which drawing is succinct and omits
Remove the label of identical parts in symmetric position:
100-constant temperature mechanisms, 101-cylinder caps, 102-oil transportation tube terminals,
103-special-shaped oil connectors, 104-valves, 105-thermocouples,
106-heat source oil cylinders, 107-heating tubes；
200-elevating mechanisms, 210-hoistable platforms, 211-sliding slots I,
212-special-shaped plates, 212a-upper flat plate, 212b-oil drum mounting hole,
213-rocker bar bearings I；
220-lifting supports, 221-joining beams, 222-bearings,
223-axis circlip I, 224-levers, 225-hinge axis,
226-pin shafts, 227-axis circlip II；
230-support baseboards, 231-sliding slots II, 232-special-shaped bottom plates,
232a-bottom plate, 232d-close to switch installation seat I, 232e-close to switch installation seat II,
232b-spare mounting hole I, 232c-spare mounting hole II, 233-rocker bar bearings II,
234a-close to switch installation seat I, 234b-close to switch I, 235a-close to switch installation seat II,
The close switch II of 235b-；
300-cylinder mechanisms, 301-cage plates, 302-piston rods,
303-cylinder bodies, 304-cylinder blocks；
400-power mechanisms, 401-synchronous pulleys II, 402-motors,
403-motor mounting plates, 404-motor fixing plates；
500-transmission mechanisms, 501-bearing blocks I, 502-swivel nut seats,
503-ball screw nuts, 504-bearing blocks II, 505-synchronous pulleys I,
506-ball screws；
600-support frames.
Specific embodiment
By the present invention will be described in detail a kind of technology contents of velocity modulation liquid level temperature control oil cylinder, construction feature, realized purpose and
Effect, attached drawing with reference to embodiments further illustrate.
As shown in Figure 1, disclosing a kind of one embodiment of velocity modulation liquid level temperature control oil cylinder of the present invention, comprising: constant temperature mechanism
100, elevating mechanism 200, cylinder mechanism 300, power mechanism 400, transmission mechanism 500 and support frame 600；Constant temperature mechanism 100
The central blending bolt of the hoistable platform 210 straggly in elevating mechanism 200 of heat source oil cylinder 106 is fixed；The support bottom of elevating mechanism 200
Plate 230 is coupled fixation with support frame 600 with bolt, wherein a joining beam 221 passes through the swivel nut seat 502 of transmission mechanism 500；Cylinder
The cage plate 301 of mechanism 300 bolt is coupled with the hoistable platform 210 of elevating mechanism 200；Power mechanism 400 passes through synchronous pulley
The ball screw 506 of drive transmission device 500, which synchronizes, to be rotated and reverse；The bearing block I 501 and bearing block II of transmission mechanism 500
504 are connected and fixed with the support baseboard 230 of bolt and elevating mechanism 200.
As shown in Fig. 2, constant temperature mechanism 100 has cylinder cap 101, oil transportation tube terminal 102, special-shaped oil connector 103, valve
104, thermocouple 105, heat source oil cylinder 106, heating tube 107；Cylinder cap 101 primarily serves sealing heat source oil cylinder 106 and is conducive to perseverance
The effect of temperature；The temperature that heating tube 107 is fed back according to thermocouple 105 controls its heating by PLC or stops, to reach constant
The effect of temperature；Oil transportation tube terminal 102 and special-shaped oil connector 103 are connected with the operating cylinder of other liquid levels to be controlled
It connects；Heat source oil cylinder 106 is kept the temperature using vacuum jacket, and vacuum pump is by valve 104 to heat source oil cylinder 106
Collet vacuumize.
As shown in Figures 3 to 5, elevating mechanism 200 has hoistable platform 210, lifting support 220 and support baseboard 230；It rises
Drop 210 edge of platform a pair of of rocker bar bearing I 213 and support baseboard 230 a pair of of rocker bar bearing II 233 respectively with lifting support
220 two pairs of pin shafts 226 connection simultaneously can be with relative rotation；Two pairs of bearings 222 of lifting support 220 are respectively fitted over hoistable platform
And it can opposite sliding in 210 a pair of of sliding slot I 211 and a pair of of sliding slot II 231 of support baseboard 230.
As shown in figure 4, hoistable platform 210 has sliding slot I 211, special-shaped plate 212 and rocker bar bearing I 213；Special-shaped plate
212 structure is that two groups of totally eight oil drum mounting hole 212b and big central oil drum holes straggly are provided in upper flat plate 212a
212c；Sliding slot I 211 and rocker bar bearing I 213 are coupled with special-shaped plate 212 using welding manner.
As shown in figure 5, lifting support 220 has joining beam 221, bearing 222, axis circlip I 223, lever 224, hinge axis
225 and pin shaft 226；The middle section that a pair of of hinge axis 225 is each passed through two levers 224 constitutes two groups of cross hinges；Two connection
One end that bar 221 distinguishes two cross hinges is connected by bearing 222 and axis circlip I 223, the other end of cross hinge
It is connect respectively with the rocker bar bearing II 233 of the rocker bar bearing I 213 of hoistable platform 210 and support baseboard 230 by pin shaft 226, and
And lever 224 can freely change with the angle of hoistable platform 210 3 and support baseboard 230.
As shown in fig. 6, support baseboard 230 has sliding slot II 231, special-shaped bottom plate 232, rocker bar bearing II 233；Special-shaped bottom plate
232 structure be provided in bottom plate 232a two groups for install close to I 232d of switch installation seat and close to switch installation seat II
II 232c of through-hole, I 232b of spare mounting hole and spare mounting hole of 232e.
As shown in fig. 7, cylinder mechanism 300 has cage plate 301, piston rod 302, cylinder body 303, cylinder block 304；Cage plate 301
Structure be one piece of Z-shaped silver, open that there are four through-hole, the other end is fixedly mounted to be provided with one and allow in one end of Z-shaped silver
The through-hole that piston rod 302 is passed through and can be slided；Piston rod 302 and cylinder body 303 have a style of one's own using commercially available standard component；Cylinder block
304 be one piece of " recessed " shape silver, and the through-hole that cylinder body 303 is fixedly mounted is provided in the center of " recessed " shape silver.
As shown in figure 8, power mechanism 400 has gear or synchronous pulley II 401, motor 402, motor mounting plate 403, electricity
Machine fixed plate 404；The output shaft of motor 402 is coupled with gear or synchronous pulley II 401 by pin key and passes through motor mounting plate
403 transition are coupled with motor fixing plate 404, and by bolt fastening.
As shown in figure 9, transmission mechanism 500 have bearing and bearing block I 501, swivel nut seat 502, ball screw nut 503,
Bearing and bearing block II 504, gear or synchronous pulley I 505 and ball screw 506；Bearing and bearing block I 501 use axis card
Spring is fixed on one end of ball screw 506, and ball screw nut 503 is connected with swivel nut seat 502 and covers the waist in ball screw 506
Bar portion position and can be with relative rotation；Bearing and bearing block II 504 be fixed on the other end of ball screw 506 close to waist location and
It can be with relative rotation；Synchronous pulley I 505 is coupled fixation with the other end of ball screw 506 by pin key.
Wherein, special-shaped oil connector, valve, heating tube, thermocouple, bearing, axis circlip I, axis II cylinder of circlip, same
Belt wheel I, synchronous pulley II and motor are walked, commercially available standard component is selected.
Wherein, cylinder cap, oil transportation tube terminal, heat source oil cylinder, hoistable platform, lifting support, support baseboard, joining beam, lever, hinge
Chain rivet, pin shaft, sliding slot I, sliding slot II, special-shaped plate, rocker bar bearing I, rocker bar bearing II, special-shaped bottom plate, cage plate, cylinder block, electricity
The material selection stainless steel of machine mounting plate, motor fixing plate and support frame.
A kind of course of work of velocity modulation liquid level temperature control oil cylinder embodiment of the present invention is as follows:
Oil transportation tube terminal 102 is connected to by special-shaped oil connector 103 with operating cylinder, and operating cylinder position and absolute altitude are solid
It is fixed, by the principle consistent with the liquid level of operating cylinder of heat source oil cylinder 106, by go up and down the absolute altitude of heat source oil cylinder 106 come
Adjust the liquid level of operating cylinder.There are thermocouple 105 and liquid heating pipe 107 in heat source oil cylinder 106, passes through thermocouple 105
Measure the oil temperature of heat source oil cylinder 106, feedback arrives PLC, and PLC acts on liquid heating pipe 107, control its heating or stop, most
Reach the oil temperature of constant operation oil cylinder eventually.
By the angle change of 224 around hinge axis 225 of lever in elevating mechanism 200,210 He of hoistable platform that is attached thereto
Parallel distance between support baseboard 230 will change, since support baseboard 230 is fixed, so just realizing
The rising or decline of hoistable platform 210.It mainly realizes close to I 250a of switch and close to II 250b of switch to lower joining beam 221
Position control, realize limit to hoistable platform 210 lifting height and falling head.
Bounce cylinder mainly realizes buffer function of the heat source oil cylinder 106 when moving up and down, and reduces elevating mechanism 200
Load.
By the positive and negative rotation of PLC control motor 502, gear or synchronous pulley II 505 are by synchronous belt driving gear or together
Belt wheel I 401 is walked, the ball screw 506 being attached thereto also synchronizes positive and negative rotation, the ball screw nut 503 on ball screw 506
It will be moved back and forth on ball screw 506, the drive of swivel nut seat 502 being connected with ball screw nut 503 is attached thereto down
Joining beam 221 moves back and forth, and lower joining beam 221 just will drive the displacement in the realization vertical direction of elevating mechanism 200 by link mechanism,
To realize the up and down motion of heat source oil cylinder 106, the height of operating cylinder liquid level is realized.
A kind of embodiment of velocity modulation liquid level temperature control oil cylinder of the present invention, advantageous effects are:
3. use heat source oil cylinder automatic lifting structure, realize operating cylinder liquid level fast lifting, improve working efficiency 5 again with
On；
4., instead of the respective oil-controlling device of multiple operating cylinders, saving equipment investment and equipment using central oil-control mode
Occupied area keeps shop production line layout more succinct.
Claims (2)
1. a kind of operating method of velocity modulation liquid level temperature control oil cylinder, it is characterised in that: the velocity modulation liquid level temperature control oil cylinder includes constant temperature
The heat source oil cylinder of mechanism, elevating mechanism, cylinder mechanism, power mechanism and transmission mechanism, the constant temperature mechanism is straggly or contact exists
The hoistable platform center of elevating mechanism；The support baseboard of the elevating mechanism is coupled fixation with support frame, has a joining beam to pass through
The through-hole or pore or retaining ring of transmission mechanism swivel nut seat link；The piston rod of the cylinder mechanism and the hoistable platform of elevating mechanism
Contact or connection；The screw rod of the power mechanism drive transmission device, which synchronizes, to be rotated and reverse；The bearing block of the transmission mechanism
It contacts or is connected and fixed with the support baseboard of elevating mechanism；There is the constant temperature mechanism cylinder cap, oil transportation tube terminal, special-shaped oil to connect
Head, valve, thermocouple, heat source oil cylinder, heating tube；The cylinder cap plays sealing heat source oil cylinder and insulation effect；The heat source oil
The structure of cylinder is the container with jacket heat-preservation layer；The thermocouple is placed in the inside of container to measure and feed back in heat source oil cylinder
Oil temperature；The heating tube uses electric heating tube or fluid heating tube；The elevating mechanism have hoistable platform, lifting support and
Support baseboard；The rocker bar bearing I at the hoistable platform edge, the support baseboard rocker bar bearing II respectively with lifting support
Pin shaft joint simultaneously can be with relative rotation；The shaft end of the lifting support or bearing are respectively fitted over sliding slot I and the support of hoistable platform
And it can opposite sliding in the sliding slot II of bottom plate；
Oil transportation tube terminal is connected to by special-shaped oil connector with operating cylinder when operation, operating cylinder position and absolute altitude are fixed,
Absolute altitude by going up and down heat source oil cylinder adjusts the liquid level of operating cylinder.
2. the operating method of velocity modulation liquid level temperature control oil cylinder according to claim 1, it is characterised in that: the transmission mechanism tool
There are bearing block I, swivel nut seat, feed screw nut, bearing block II, gear or synchronous pulley I and screw rod；The bearing block I is fixed on silk
One end of bar；The feed screw nut be connected with swivel nut seat and cover screw rod waist bar portion position and can be with relative rotation with screw rod；Institute
It states bearing block II and is fixed on the other end of screw rod close to waist location and can be with relative rotation with screw rod；The gear or synchronous belt
Wheel I is coupled fixation with the other end of screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335581.3A CN105835351B (en) | 2016-05-19 | 2016-05-19 | A kind of velocity modulation liquid level temperature control oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610335581.3A CN105835351B (en) | 2016-05-19 | 2016-05-19 | A kind of velocity modulation liquid level temperature control oil cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105835351A CN105835351A (en) | 2016-08-10 |
| CN105835351B true CN105835351B (en) | 2019-05-21 |
Family
ID=56592799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610335581.3A Active CN105835351B (en) | 2016-05-19 | 2016-05-19 | A kind of velocity modulation liquid level temperature control oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105835351B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201128747Y (en) * | 2007-11-22 | 2008-10-08 | 洛阳轴研科技股份有限公司 | Novel constant temperature oil bath furnace |
| CN203294769U (en) * | 2013-01-10 | 2013-11-20 | 东莞市伟创东洋自动化设备有限公司 | Large-stroke jacking mechanism |
| CN104383863A (en) * | 2014-12-10 | 2015-03-04 | 中国建材国际工程集团有限公司 | Reaction kettle capable of being quickly heated and cooled |
| CN204981081U (en) * | 2015-07-27 | 2016-01-20 | 佛山市日丰企业有限公司 | Simply take out material device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201864308U (en) * | 2010-11-23 | 2011-06-15 | 东风汽车公司 | Reciprocating trolley type conveying device for automobile welding lines |
| CN205853360U (en) * | 2016-05-19 | 2017-01-04 | 深圳市沃尔核材股份有限公司 | A kind of velocity modulation liquid level temperature control oil cylinder |
-
2016
- 2016-05-19 CN CN201610335581.3A patent/CN105835351B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201128747Y (en) * | 2007-11-22 | 2008-10-08 | 洛阳轴研科技股份有限公司 | Novel constant temperature oil bath furnace |
| CN203294769U (en) * | 2013-01-10 | 2013-11-20 | 东莞市伟创东洋自动化设备有限公司 | Large-stroke jacking mechanism |
| CN104383863A (en) * | 2014-12-10 | 2015-03-04 | 中国建材国际工程集团有限公司 | Reaction kettle capable of being quickly heated and cooled |
| CN204981081U (en) * | 2015-07-27 | 2016-01-20 | 佛山市日丰企业有限公司 | Simply take out material device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105835351A (en) | 2016-08-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203843490U (en) | Pusher whole set intelligent production line | |
| CN202162287U (en) | Spin riveting equipment provided with wheel hub unit | |
| CN204093900U (en) | Direct-drive type toggle link hydraulic press | |
| CN207171439U (en) | Secondary serialization floating press-loading apparatus | |
| CN209367194U (en) | A kind of assembly line for carrier circulation | |
| CN107433444A (en) | Secondary serialization floating press-loading apparatus | |
| CN104946866B (en) | A kind of quenching unit | |
| CN105835351B (en) | A kind of velocity modulation liquid level temperature control oil cylinder | |
| CN103342222B (en) | A kind of reciprocating delivery system and reciprocating conveying appliance | |
| CN107838360A (en) | Automatic riveting machine | |
| CN207190093U (en) | A kind of line slideway double end screw mandrel vulcanizing press | |
| CN101204719A (en) | Core rod cycle device for drawing and extending hydraulic machine | |
| CN210547800U (en) | Quick-change pneumatic riveting device for rotary riveting machine | |
| CN205853360U (en) | A kind of velocity modulation liquid level temperature control oil cylinder | |
| CN102773691A (en) | Automatic tightening machine of engine cylinder cover | |
| CN102359504A (en) | Ball sorting device for automatic bearing production line | |
| CN104400395A (en) | Automatic assembling and oil-coating device for spherical part | |
| CN202348994U (en) | Ball distribution device of automatic bearing production line | |
| CN202601505U (en) | Level control switch of oil cooling tank | |
| CN201553763U (en) | Automatically controlled steel bottle quenching and tempering heat treatment production device | |
| CN205735024U (en) | A kind of single dibit concentric locating platform driven | |
| CN205290304U (en) | Assembly fixture to bearing of packing into in round class part | |
| CN212024662U (en) | Reciprocating device lifting mechanism based on crank rocker | |
| CN104493453A (en) | Automatic lamp holder turnover and transportation machine for LED (light-emitting diode) lamp | |
| CN204585885U (en) | Pressurized construction in baggage compartment carpet automatic assembly line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210625 Address after: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Patentee after: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee after: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Address before: 518118 Vol Industrial Park, Lanjingbei Road, Pingshan New Area, Shenzhen City, Guangdong Province Patentee before: Shenzhen Woer Heat-shrinkable Material Co.,Ltd. Patentee before: SHENZHEN WOER SPECIAL CABLE Co.,Ltd. Patentee before: CHANGZHOU WOER HEAT-SHRINKABLE MATERIAL Co.,Ltd. Patentee before: LTK ELECTRIC WIRE (HUIZHOU) Ltd. Patentee before: HUIZHOU LTK ELECTRONIC CABLE Co.,Ltd. |