CN202988261U - Pneumatic-control automatic box feeding device - Google Patents
Pneumatic-control automatic box feeding device Download PDFInfo
- Publication number
- CN202988261U CN202988261U CN 201220486665 CN201220486665U CN202988261U CN 202988261 U CN202988261 U CN 202988261U CN 201220486665 CN201220486665 CN 201220486665 CN 201220486665 U CN201220486665 U CN 201220486665U CN 202988261 U CN202988261 U CN 202988261U
- Authority
- CN
- China
- Prior art keywords
- rotation
- pore
- self
- wheel
- tight pulley
- 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.)
- Expired - Lifetime
Links
- 239000011148 porous material Substances 0.000 claims description 83
- 230000007704 transition Effects 0.000 claims description 27
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 241000252254 Catostomidae Species 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 239000003814 drug Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Manipulator (AREA)
Abstract
The utility model relates to a pneumatic-control automatic box feeding device which comprises a support, a power input mechanism and a rotating shifting mechanism. The rotating shifting mechanism comprises a fixed gear fixedly mounted on the support, idle gears meshed with the fixed gear and self-rotating gears meshed with the idle gears, wherein a big rotating disc is arranged behind the fixed gear. An output shaft of the power input mechanism penetrates through the fixed gear and is fixedly connected with the big rotating disc, the gear shaft of each self-rotating gear penetrates through the big rotating disc, suction discs are mounted on the portion, on the back of the big rotating disc, of the gear shaft of each self-rotating gear, an air channel communicated with the suction discs is arranged in each self-rotating gear and the gear shaft of the self-rotating gear, the air channel is connected with an air pump, and a connecting pipeline of the air pump and the air channel is provided with an electromagnetic valve which controls air suction and air intaking. By means of the pneumatic-control automatic box feeding device, material boxes can be sucked and put down at any position, and cost is low.
Description
Technical field
The utility model relates to a kind of automatic lower box device.
Background technology
Be accompanied by national aging population heighten degree, medical market further enlarges, to the also increase gradually of demand of medicine, and traditional artificial carton package medicine inefficiency, will manually pick and place carton, the manual mode of operation makes whole industry development step influenced.The automatically lower box device of therefore, can automatic sucking and putting down box body arises at the historic moment.
Existing automatic lower box device, be 201120183356.5 as the patent No., Granted publication day is on December 21st, 2011, and name is called a kind of Chinese utility model patent of box descending device of crystal box swinging machine, this time box device is placed the plate installation by cylinder, U-shaped frame, magazine and magazine and is formed, magazine is placed in the U-shaped frame, and after material was full, cylinder promoted the magazine in U-shaped frame and frame, the slope of placing plate along magazine glides, the magazine position moves down, and is pushed on conveyor line, enters next process.The deficiency that this device exists is: need other auxiliary devices to make magazine be positioned at the U-shaped frame, that is to say, the structure design of manufacturing line is had requirement, can not realize that the magazine of optional position is drawn and put down; And the complete production line cost is high.
The utility model content
The problems referred to above that exist in order to solve existing automatic lower box device, the utility model provide a kind of can realize that the absorption of the magazine of optional position descends box device automatically with the gas control that puts down, cost is low.
The utility model adopts following technical scheme:
gas control descends box device automatically, comprise support, power input mechanism, rotational displacement mechanism, described rotational displacement mechanism comprises the tight pulley that is fixedly mounted on described support, idle wheel with the tight pulley engagement, self-rotation wheel with the idle wheel engagement, described tight pulley rear is provided with the rotation deep bid, the output shaft of described power input mechanism passes tight pulley captives joint with the rotation deep bid, the wheel shaft of described self-rotation wheel passes the setting of rotation deep bid, on the self-rotation wheel wheel shaft at the rotation deep bid back side, sucker is housed, be provided with the gas passage that communicates with sucker in described self-rotation wheel and wheel shaft thereof, this gas passage is connected with air pump, be provided with on the connecting line of described air pump and gas passage and control electromagnetic valve air-breathing and air inlet.
further, also be provided with transition disc and rotation vent disc between described tight pulley and rotation deep bid, transition disc and rotation vent disc are abutted against, described transition disc is captiveed joint with tight pulley, described rotation vent disc is captiveed joint with the rotation deep bid, be provided with the first pore that is connected with air pump on described tight pulley, described transition disc front is provided with the second pore that communicates with the first pore, the back side of transition disc is provided with the 3rd pore that communicates with the second pore, the front of rotation vent disc is provided with the annulus air drain corresponding with the 3rd pore, be provided with the 4th pore on this annulus air drain, the side of rotation vent disc is provided with the 5th pore that communicates with the 4th pore, the 5th pore is communicated with by connecting the interior gas passage of tracheae and self-rotation wheel and self-rotation wheel wheel shaft.
Further, described support comprises adapter plate, be fixed in the top board of adapter plate upper end, be fixed in the base plate of adapter plate lower end, adapter plate one side is provided with regulating plate, the adjusting screw mandrel is housed on described top board, the adjusting screw mandrel passes top board and is threaded with described regulating plate, and described regulating plate is captiveed joint with tight pulley.Regulate screw mandrel by rotation, under the position-limiting action of top board, regulate screw mandrel and drive regulating plate and move up and down, and then drive tight pulley and move up and down, so just can regulate the vertical position of rotation shift mechanism.
Further, described power input mechanism comprises electrical motor, the driven sprocket that is in transmission connection by electric motor driven drive sprocket, with drive sprocket.
Preferably, described tight pulley and the engagement of three idle wheels, three idle wheels respectively with separately self-rotation wheel engagement; The 5th pore of described rotation vent disc has three, three the 5th pores respectively with the corresponding connection of venting channels in a self-rotation wheel and wheel shaft thereof.
Preferably, described power input mechanism also comprises chain is pressed on contact roller on drive sprocket and driven sprocket.The existence of contact roller can be stablized the power input.
Preferably, described the first pore, the second pore, the 3rd pore have respectively three, the annulus air drain in described rotation vent disc front has three roads, three road annulus air drains and three the 3rd corresponding settings of pore, be respectively arranged with the 4th pore on three road annulus air drains, the 4th pore and the 5th corresponding setting of pore.
Preferably, on described self-rotation wheel wheel shaft, two suckers are housed.Can strengthen like this attractive force to box body.
Preferably, the output shaft of described driven sprocket passes tight pulley and is connected with rotation deep bid key.
Preferably, described tight pulley is 3:1 with the engagement ratio of idle wheel, and described idle wheel is 1:1 with the engagement ratio of self-rotation wheel.
Technical conceive of the present utility model is: power input mechanism driven rotary deep bid rotates, and the rotation deep bid drives the self-rotation wheel revolution, and due to the meshing relation of tight pulley, idle wheel, self-rotation wheel, self-rotation wheel has also been realized rotation in revolution; Gas passage in air pump and self-rotation wheel and self-rotation wheel wheel shaft is connected, be connected with electromagnetic valve between air pump and gas passage, this electromagnetic valve is three-way magnetic valve, when three-way magnetic valve makes air pump be communicated with gas passage, air pump is air-breathing, the sucker internal gas pressure reduces to present negative pressure, so sucker holds magazine; When three-way magnetic valve made gas passage communicate with the external world, it was in the sucker of negative pressure that ambient atmos pours into, so the sucker internal gas pressure increases, sucker puts down magazine.
because self-rotation wheel is revolving round the sun, if this self-rotation wheel directly is connected with air pump, being connected tracheae and can occuring to twist bent between air pump and self-rotation wheel, therefore, transition disc and rotation vent disc are set between tight pulley and rotation deep bid, air pump is connected with the first pore on tight pulley, the first pore communicates with the second pore on transition disc, the 3rd pore of transition disc is corresponding with the annulus air drain of rotation vent disc, be provided with the 4th pore on the annulus air drain, the 5th pore of rotation vent disc side is communicated with by connecting the interior gas passage of tracheae and self-rotation wheel, the design of annulus air drain is to consider that transition disc is static not turn, and the rotation vent disc is in revolution, can be so that the 3rd pore of transition disc communicates with the 4th pore of rotation vent disc by the annulus air drain.The end and rotation vent disc synchronous rotary that connect tracheae, the other end and self-rotation wheel synchronous rotary because the revolution speed of rotation vent disc and self-rotation wheel is identical, therefore connects tracheae and can not occur to twist bent.
By the engagement between tight pulley, idle wheel, self-rotation wheel than arranging, can so that the self-rotation wheel revolution when getting the box position, self-rotation wheel is got the box angle from going to just; When self-rotation wheel revolved round the sun to lower box position, self-rotation wheel was just from going to lower box angle.Adding tight pulley can lifting under the turning effort of regulating screw mandrel, thus under this gas control box device can realize the optional position magazine absorption with put down; Because picking and placeing of magazine need not other auxiliary devices, the structure design of manufacturing line is not required, therefore can save cost.
The beneficial effects of the utility model are: (1) can realize the optional position magazine absorption with put down; (2) cost is low; (3) full automaticity suction and blowing, improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the rotational displacement mechanism of the utility model embodiment.
Fig. 3 is the gas path figure of the utility model embodiment.
Fig. 4 is the front schematic view of the transition disc of the utility model embodiment.
Fig. 5 is the schematic rear view of the transition disc of the utility model embodiment.
Fig. 6 is the front schematic view of the rotation vent disc of the utility model embodiment.
Fig. 7 is the structural representation of the support of the utility model embodiment.
Drawing reference numeral: 1-support; The 11-adapter plate; The 12-top board; The 13-base plate; The 14-regulating plate; 141-regulating plate pore; 15-regulates screw mandrel; The 21-tight pulley; 211-the first pore; The 22-idle wheel; The 23-self-rotation wheel; 24-rotates deep bid; The 25-sucker; The 26-gas passage; The 27-transition disc; 271-the second pore; 272-the 3rd pore; 28-rotates vent disc; 281-annulus air drain; 282-the 4th pore; 283-the 5th pore; The 31-driven sprocket; The 32-contact roller.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
with reference to Fig. 1-7: gas control descends box device automatically, comprise support 1, power input mechanism, rotational displacement mechanism, described rotational displacement mechanism comprises the tight pulley 21 that is fixedly mounted on described support 1, idle wheel 22 with tight pulley 21 engagements, self-rotation wheel 23 with idle wheel 22 engagements, described tight pulley 21 rears are provided with rotation deep bid 24, the output shaft of described power input mechanism passes tight pulley 21 and is connected with rotation deep bid 24 keys, the wheel shaft of described self-rotation wheel 23 passes rotation deep bid 24 and arranges, on self-rotation wheel 23 wheel shafts at rotation deep bid 24 back sides, two suckers 25 are housed, be provided with the gas passage 26 that communicates with sucker 25 in described self-rotation wheel 23 and wheel shaft thereof, this gas passage 26 is connected with air pump, be provided with on the connecting line of described air pump and gas passage 26 and control electromagnetic valve air-breathing and air inlet.In the present embodiment, described tight pulley 21 and 22 engagements of three idle wheels, three idle wheels 22 respectively with separately self-rotation wheel 23 engagements.
also be provided with transition disc 27 and rotation vent disc 28 between described tight pulley 21 and rotation deep bid 24, transition disc 27 and rotation vent disc 28 are abutted against, described transition disc 27 is captiveed joint with tight pulley 21, described rotation vent disc 28 is captiveed joint with rotation deep bid 24, be provided with the first pore 211 that is connected with air pump on described tight pulley 21, described transition disc 27 fronts are provided with the second pore 271 that communicates with the first pore 211, the back side of transition disc 27 is provided with the 3rd pore 272 that communicates with the second pore 271, the front of rotation vent disc 28 is provided with the annulus air drain 281 corresponding with the 3rd pore, be provided with the 4th pore 282 on this annulus air drain 281, the side of rotation vent disc 28 is provided with the 5th pore 283 that communicates with the 4th pore 282, the 5th pore 283 is communicated with by connecting the interior gas passage 26 of tracheae and self-rotation wheel 23 and self-rotation wheel wheel shaft.In the present embodiment, described the first pore 211, the second pore 271, the 3rd pore 272 have respectively three, the annulus air drain 281 in described rotation vent disc 28 fronts has three roads, three road annulus air drains 281 and three the 3rd corresponding settings of pore 272, be respectively arranged with the 4th pore 282 on three road annulus air drains 281, the 4th pore 282 and the 5th corresponding setting of pore 283, also namely the 5th pore 283 has three, three the 5th pores 283 respectively with a self-rotation wheel 23 and self-rotation wheel wheel shaft in the corresponding connection of gas passage 26.
Described support 1 comprises adapter plate 11, be fixed in the top board 12 of adapter plate 11 upper ends, be fixed in the base plate 13 of adapter plate 11 lower ends, adapter plate 11 1 sides are provided with regulating plate 14, be equipped with on described top board 12 and regulate screw mandrel 15, adjusting screw mandrel 15 passes top board 12 and is threaded with described regulating plate 14, and described regulating plate 14 is captiveed joint with tight pulley 11.Regulate screw mandrel 15 by rotation, under the position-limiting action of top board 12, regulate screw mandrel 15 and drive regulating plates 14 and move up and down, and then drive tight pulley 11 and move up and down, so just can regulate the vertical position of rotation shift mechanism.Also be provided with the regulating plate pore 141 that communicates with the first pore 211 on tight pulley on regulating plate 14, air pump is connected with regulating plate pore 141, and then is connected with the first pore 211.
Described power input mechanism comprises electrical motor, the driven sprocket 31 that is in transmission connection by electric motor driven drive sprocket, with drive sprocket.Described power input mechanism also comprises chain is pressed on contact roller 32 on drive sprocket and driven sprocket 31.The existence of contact roller 32 can be stablized the power input.
In the present embodiment, described tight pulley 21 is 3:1 with the engagement ratio of idle wheel 22, and described idle wheel 22 is 1:1 with the engagement ratio of self-rotation wheel 23.
The principle of work of the present embodiment: motor drives drive sprocket rotation, drive sprocket drives driven sprocket 31 rotations, driven sprocket 31 driven rotary deep bids 24 rotate, rotation deep bid 24 drives self-rotation wheel 23 revolution, due to the meshing relation of tight pulley 21, idle wheel 22, self-rotation wheel 23, self-rotation wheel 23 has also been realized rotation in revolution; Gas passage 26 in air pump and self-rotation wheel 23 and self-rotation wheel wheel shaft is connected, this air pump is air-breathing air pump, be connected with electromagnetic valve between air pump and gas passage 26, this electromagnetic valve is three-way magnetic valve, when three-way magnetic valve makes air pump be communicated with gas passage 26, air pump is air-breathing, and sucker 25 internal gas pressures reduce to present negative pressure, so sucker 25 holds magazine; When three-way magnetic valve made gas passage 26 communicate with the external world, it was in the sucker 25 of negative pressure that ambient atmos pours into, so sucker 25 internal gas pressures increase, sucker 25 puts down magazine.
because self-rotation wheel 23 is revolving round the sun, if this self-rotation wheel 23 directly is connected with air pump, being connected tracheae and can occuring to twist bent between air pump and self-rotation wheel 23, therefore, transition disc 27 and rotation vent disc 28 are set between tight pulley 21 and rotation deep bid 24, air pump is connected with the first pore 211 on tight pulley 21, the first pore 211 communicates with the second pore 271 on transition disc 27, the 3rd pore 272 of transition disc 27 is corresponding with the annulus air drain 281 of rotation vent disc 28, be provided with the 4th pore 282 on annulus air drain 281, the 5th pore 283 of rotation vent disc 28 sides is communicated with by connecting the interior gas passage 26 of tracheae and self-rotation wheel 23, the design of annulus air drain 281 is to consider that transition disc 27 is static not turn, and rotation vent disc 28 is in revolution, can be so that the 3rd pore 272 of transition disc 27 communicates with the 4th pore 281 of rotation vent disc 28 by annulus air drain 281.The end and rotation vent disc 28 synchronous rotaries that connect tracheae, the other end and self-rotation wheel 23 synchronous rotaries, because rotation vent disc 28 is identical with the revolution speed of self-rotation wheel 23, therefore connecting tracheae can not occur to twist bent, as for self-rotation wheel 23 rotations produce with respect to the velocity contrast that connects tracheae, can have corresponding joint to connect, this joint one end be connected the tracheae connection, the other end is connected with self-rotation wheel 23, and follows self-rotation wheel 23 rotations.
By the engagement between tight pulley 21, idle wheel 22, self-rotation wheel 23 than arranging, can so that self-rotation wheel 23 revolution when getting the box position, self-rotation wheel 23 is got the box angle from going to just; When self-rotation wheel 23 revolved round the sun to lower box position, self-rotation wheel 23 was just from going to lower box angle.Adding tight pulley 21 can lifting under the turning effort of regulating screw mandrel 15, thus under this gas control box device can realize the optional position magazine absorption with put down; Because picking and placeing of magazine need not other auxiliary devices, the structure design of manufacturing line is not required, therefore can save cost.
Above-described embodiment is only enumerating of the utility model technical conceive way of realization; protection domain of the present utility model is not limited only to above-described embodiment, and protection domain of the present utility model may extend to those skilled in the art according to the thinkable equivalent technologies means of technical conceive of the present utility model.
Claims (10)
1. gas control descends box device automatically, it is characterized in that: comprise support, power input mechanism, rotational displacement mechanism, described rotational displacement mechanism comprises the tight pulley that is fixedly mounted on described support, idle wheel with the tight pulley engagement, self-rotation wheel with the idle wheel engagement, described tight pulley rear is provided with the rotation deep bid, the output shaft of described power input mechanism passes tight pulley captives joint with the rotation deep bid, the wheel shaft of described self-rotation wheel passes the setting of rotation deep bid, on the self-rotation wheel wheel shaft at the rotation deep bid back side, sucker is housed, be provided with the gas passage that communicates with sucker in described self-rotation wheel and wheel shaft thereof, this gas passage is connected with air pump, be provided with on the connecting line of described air pump and gas passage and control electromagnetic valve air-breathing and air inlet.
2. gas control as claimed in claim 1 descends box device automatically, it is characterized in that: also be provided with transition disc and rotation vent disc between described tight pulley and rotation deep bid, transition disc and rotation vent disc are abutted against, described transition disc is captiveed joint with tight pulley, described rotation vent disc is captiveed joint with the rotation deep bid, be provided with the first pore that is connected with air pump on described tight pulley, described transition disc front is provided with the second pore that communicates with the first pore, the back side of transition disc is provided with the 3rd pore that communicates with the second pore, the front of rotation vent disc is provided with the annulus air drain corresponding with the 3rd pore, be provided with the 4th pore on this annulus air drain, the side of rotation vent disc is provided with the 5th pore that communicates with the 4th pore, the 5th pore is communicated with by connecting the interior gas passage of tracheae and self-rotation wheel and self-rotation wheel wheel shaft.
3. gas control as claimed in claim 1 or 2 descends box device automatically, it is characterized in that: described support comprises adapter plate, be fixed in the top board of adapter plate upper end, be fixed in the base plate of adapter plate lower end, adapter plate one side is provided with regulating plate, the adjusting screw mandrel is housed on described top board, the adjusting screw mandrel passes top board and is threaded with described regulating plate, and described regulating plate is captiveed joint with tight pulley.
4. gas control as claimed in claim 3 descends box device automatically, it is characterized in that: described power input mechanism comprises electrical motor, the driven sprocket that is in transmission connection by electric motor driven drive sprocket, with drive sprocket.
5. gas control as claimed in claim 4 descends box device automatically, it is characterized in that: described tight pulley and the engagement of three idle wheels, three idle wheels respectively with separately self-rotation wheel engagement; The 5th pore of described rotation vent disc has three, three the 5th pores respectively with the corresponding connection of venting channels in a self-rotation wheel and wheel shaft thereof.
6. gas control as claimed in claim 5 descends box device automatically, it is characterized in that: described power input mechanism also comprises chain is pressed on contact roller on drive sprocket and driven sprocket.
7. gas control as claimed in claim 2 descends box device automatically, it is characterized in that: described the first pore, the second pore, the 3rd pore have respectively three, the annulus air drain in described rotation vent disc front has three roads, three road annulus air drains and three the 3rd corresponding settings of pore, be respectively arranged with the 4th pore on three road annulus air drains, the 4th pore and the 5th corresponding setting of pore.
8. gas control as claimed in claim 1 descends box device automatically, it is characterized in that: two suckers are housed on described self-rotation wheel wheel shaft.
9. gas control as claimed in claim 4 descends box device automatically, it is characterized in that: the output shaft of described driven sprocket passes tight pulley and is connected with rotation deep bid key.
10. gas control as claimed in claim 1 descends box device automatically, it is characterized in that: described tight pulley is 3:1 with the engagement ratio of idle wheel, and described idle wheel is 1:1 with the engagement ratio of self-rotation wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486665 CN202988261U (en) | 2012-09-21 | 2012-09-21 | Pneumatic-control automatic box feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220486665 CN202988261U (en) | 2012-09-21 | 2012-09-21 | Pneumatic-control automatic box feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202988261U true CN202988261U (en) | 2013-06-12 |
Family
ID=48559462
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220486665 Expired - Lifetime CN202988261U (en) | 2012-09-21 | 2012-09-21 | Pneumatic-control automatic box feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202988261U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849458A (en) * | 2012-09-21 | 2013-01-02 | 浙江工业大学 | Pneumatic automatic box laying-down device |
| CN104495373A (en) * | 2014-12-16 | 2015-04-08 | 重庆顺泰食品有限公司 | Material rotating conveyer |
-
2012
- 2012-09-21 CN CN 201220486665 patent/CN202988261U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102849458A (en) * | 2012-09-21 | 2013-01-02 | 浙江工业大学 | Pneumatic automatic box laying-down device |
| CN104495373A (en) * | 2014-12-16 | 2015-04-08 | 重庆顺泰食品有限公司 | Material rotating conveyer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102849458B (en) | Pneumatic automatic box laying-down device | |
| CN202988261U (en) | Pneumatic-control automatic box feeding device | |
| CN102897352B (en) | Pure-mechanical automatic box feeding device | |
| CN202201519U (en) | Lifting transmission mechanism of paper holder of folder | |
| CN204162076U (en) | Capsule tobacco bale turning transporting device | |
| CN203667634U (en) | Automatic paper feeding table | |
| CN203130402U (en) | Power-wind hybrid water pump | |
| CN202879850U (en) | Pure mechanical automatic material box put-down device | |
| CN205477157U (en) | Advertisement swing door | |
| CN202414212U (en) | Belt transmission mechanism for plastic cup packaging machine | |
| CN206156485U (en) | Bill storage device | |
| CN201980452U (en) | Novel tea inner membrane packaging machine | |
| CN207134075U (en) | A kind of electronic display for being easy to adjust height | |
| CN201752903U (en) | Driving device for main shaft of pipe-maker | |
| CN203162098U (en) | Double-speed energy-saving speed reducer | |
| CN108910118A (en) | A kind of envelope stuffing machine based on clean energy resource work | |
| CN203077703U (en) | Forming mechanism of paper cup machine | |
| CN216637159U (en) | Door pocket pastes mark device | |
| CN103147954A (en) | Wind and power hybrid type water pump | |
| CN203214683U (en) | Rotation driving device of door closer | |
| CN218993916U (en) | Drying and dewatering device for ammonium chloride processing | |
| CN221092624U (en) | Carton steering mechanism | |
| CN201855773U (en) | Gluing and glue spreading device for box pasting machine | |
| CN207029670U (en) | A kind of folded brick applied on ceramic tile production line claps neat device | |
| CN202378145U (en) | Low-grade transmission device of vacuum extruder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130612 Effective date of abandoning: 20141105 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130612 Effective date of abandoning: 20141105 |
|
| RGAV | Abandon patent right to avoid regrant |