CN210492422U - Novel automatic blank production line of dried bean curd - Google Patents
Novel automatic blank production line of dried bean curd Download PDFInfo
- Publication number
- CN210492422U CN210492422U CN201921401710.XU CN201921401710U CN210492422U CN 210492422 U CN210492422 U CN 210492422U CN 201921401710 U CN201921401710 U CN 201921401710U CN 210492422 U CN210492422 U CN 210492422U
- Authority
- CN
- China
- Prior art keywords
- line
- conveying
- conveying line
- bean curd
- squeezing
- 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 - Fee Related
Links
- 235000013527 bean curd Nutrition 0.000 title claims abstract description 26
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 8
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract description 2
- 244000046052 Phaseolus vulgaris Species 0.000 abstract description 2
- 210000004556 brain Anatomy 0.000 abstract description 2
- 230000001276 controlling effect Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000015110 jellies Nutrition 0.000 description 2
- 239000008274 jelly Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 108010082495 Dietary Plant Proteins Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
Images
Landscapes
- Beans For Foods Or Fodder (AREA)
Abstract
The utility model relates to the technical field of bean product processing machinery, in particular to a novel automatic dried bean curd blank production line, which comprises a conveying line and a squeezing line which are arranged side by side and a PLC (programmable logic controller) for controlling the conveying line and the squeezing line, wherein the conveying line is provided with a computer system, the front end of the conveying line is provided with an adjustable lifting baffle plate, the tail end of the conveying line is connected with the squeezing line through a three-axis grabbing robot, the conveying line is driven by a first motor output shaft, a first conveying chain wheel and a conveying chain, and frame returning devices are arranged at two sides of the conveying line; a plurality of press units which are arranged in sequence are arranged right above the pressing line; the utility model uses chain conveying to replace traditional cylinder conveying, avoids instability and inertia of cylinder starting, and effectively improves stability and product quality; the transfer chain tail end uses the triaxial to snatch the robot and replaces traditional equipment to push out the people with the dried tofu after will folding the sign indicating number and draw in and squeeze, saves manual operation, avoids traditional folding sign indicating number to spatter the problem of brain.
Description
Technical Field
The utility model relates to a bean products processing machinery technical field especially relates to a novel automatic base production line of making of dried bean curd.
Background
Dried bean curd is a high-quality vegetable protein product which is popular among people, is rich in high-quality calcium, and is continuously made by the traditional manual making mode for a long time. In recent years, with the development of automation technology and mechanical technology, the automation of dried bean curd lines has become a trend to replace manual production due to high efficiency and stable product quality. However, automatic bean curd trunk line equipment in the market still has many problems in transmission and squeezing, for example, the problems of uneven thickness of the bean curd jelly on one side caused by the retreat of an air cylinder, shutdown caused by magnetic control of an air cylinder magnetic ring colliding with water, large vibration of a return frame occupying area, splashing of the bean curd by a laminated plate, air holes of the bean curd jelly caused by no light and heavy squeezing of a press, no water retention and the like. In addition, the thickness uniformity of the just laid uncongealed tofu is damaged when the traditional air cylinder is used for conveying the push-pull type frame, and the magnetic control of the magnetic ring is often stopped due to the fact that water mist is wet and fails to cause the whole line.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel automatic blank production line of dried bean curd.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel automatic dried bean curd blank making production line comprises a conveying line, a squeezing line and a PLC (programmable logic controller) for controlling the conveying line and the squeezing line, wherein the conveying line and the squeezing line are arranged side by side, the conveying line is provided with a computer system, the front end of the conveying line is provided with an adjustable lifting baffle, the tail end of the conveying line is connected with the squeezing line through a three-axis grabbing robot, the conveying line is driven through a first motor output shaft, a first conveying chain wheel and a conveying chain, and frame returning devices are arranged on two sides of the conveying line; and a plurality of press units are arranged above the pressing line in sequence, and the pressing line is driven by a second motor output shaft, a second conveying chain wheel and a conveying chain plate.
Preferably, the frame returning device comprises a guide rail and a frame returning chain plate installed on the guide rail, the frame returning chain plate is connected with the power reversing bridge through a driving chain wheel, and the power reversing bridge is meshed with the driven gear of the conveying line through a transmission gear.
Preferably, the three-axis grabbing robot comprises a support, a front-back movement assembly, an up-down movement assembly and a double-rod cylinder, wherein the front-back movement assembly and the up-down movement assembly are mounted on the support; the back-and-forth movement assembly comprises a third motor and a third rotating shaft connected with the third motor; the up-and-down movement assembly comprises a fourth motor and a fourth rotating shaft connected with the fourth motor.
Preferably, the press units are all cylinder groups, and the press units are 4-8 groups; and the press units are sequentially arranged from small to large and from light to heavy in an increasing mode, and supporting rods are arranged under each press unit.
Preferably, a plurality of double lifting lugs are arranged on the conveying chain at intervals.
Preferably, the bracket is respectively provided with a first limit pin, a second limit pin and a photoelectric switch, and the top of the double-rod cylinder is provided with a magnetic switch.
The utility model discloses following beneficial effect has:
1. the chain conveying is adopted to replace the traditional cylinder conveying, so that the instability and inertia of cylinder starting are avoided, and the stability and the product quality are effectively improved.
2. The automatic plate-descending device based on the chain transmission characteristic is designed, so that the overall productivity of the dried bean curd line is improved.
3. The frame returning device is arranged on the side surface of the conveying line, power is supplied by the conveying line, the movement of the frame returning line is consistent with that of the conveying line, and only two pieces of power need to be associated without a complex control system; the occupied space is small, and the work of an operator is not influenced; the frame returning device is simple in structure, small in occupied space and long in service life, an operator can conveniently place and take the frame, and the frame returning conveying mode of the dried tofu line is optimized.
4. The transfer chain tail end uses the triaxial to snatch the robot and replaces traditional equipment to push out the people with the dried tofu after will folding the sign indicating number and draw in and squeeze, saves manual operation, avoids traditional folding sign indicating number to spatter the problem of brain.
5. After the three-axis grabbing robot is adopted for stacking, the stacked bean curd is directly sent to 4-8 groups of gas and hydraulic presses for step pressing, and high-quality bean curd blanks without air holes, high yield per unit, good water holding capacity, high elasticity and toughness and the like can be obtained through step pressing under the pressure from light to heavy.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a front view of the utility model;
FIG. 3 is a top view of the transfer and press lines;
FIG. 4 is a front view of an adjustable lift stop;
FIG. 5 is a front view of the frame return apparatus;
FIG. 6 is a top view of a three-axis grasping robot;
FIG. 7 is a front view of a three-axis grasping robot;
fig. 8 is a front view of the press unit.
In the figure: the automatic conveying device comprises a computer system 1, a conveying line 2, a three-axis grabbing robot 3, a squeezing line 4, a pressing unit 5, a conveying chain 6, a conveying chain plate 7, a first conveying chain wheel 8, a second conveying chain wheel 9, a first motor output shaft 10, a second motor output shaft 11, an adjustable lifting baffle 12, a guide rail 13, a frame returning chain plate 14, a driving chain wheel 15, a power reversing bridge 16, a transmission gear 17, a driven gear 18, a third motor 19, a third rotating shaft 20, a fourth motor 21, a fourth rotating shaft 22, a first air cylinder group 23, a second air cylinder group 24, a third air cylinder group 25, a fourth air cylinder group 26, a bracket 27, a double-rod air cylinder 28 and a supporting rod 29.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-8, a novel automatic dried bean curd blank production line comprises a conveying line 2, a squeezing line 4 and a PLC (programmable logic controller) for controlling the conveying line 2 and the squeezing line 4, wherein the conveying line 2 is provided with a computer system 1, the front end of the conveying line 2 is provided with an adjustable lifting baffle 12, the tail end of the conveying line 2 is connected with the squeezing line 4 through a three-axis grabbing robot 3, the conveying line 2 is driven by a first motor output shaft 10, a first conveying chain wheel 8 and a conveying chain 6, and frame returning devices are arranged on two sides of the conveying line 2; a plurality of press units 5 which are arranged in sequence are arranged right above the pressing line 4, and the pressing line 4 is driven by a second motor output shaft 11, a second conveying chain wheel 9 and a conveying chain plate 7.
In the embodiment, the electric drive of the transmission line 2 and the pressing line 4 is provided with the frequency converter, so that stable start and stop can be realized, and the PLC is used for controlling the start and stop; the conveying line 2 adopts a conveying chain 6 to scrape and position, and the conveying line 2 adopts a conveying chain plate 7 to realize conveying and squeezing double functions; the conveying line 2 is driven by a first motor output shaft 10, a first conveying chain wheel 8 and a conveying chain 6 which are arranged on the rack; the pressing line 4 is driven by a second motor output shaft 11, a second conveying chain wheel 9 and a conveying chain plate 7 which are arranged on the frame; and the three-axis grabbing robot 3 is used for grabbing the boards from the conveying line, lightly placing the boards onto the pressing line and stacking the boards. In addition, a working position is arranged at the front end of the conveying line 2 and used for stacking empty plates, an adjustable lifting baffle 12 is arranged at the working position, and the height of the plates with different thicknesses can be adjusted by adopting the adjustable lifting baffle 12.
Specifically, the frame returning device comprises a guide rail 13 and a frame returning chain plate 14 arranged on the guide rail 13, wherein the frame returning chain plate 14 is connected with a power reversing bridge 16 through a driving chain wheel 15, and the power reversing bridge 16 is meshed with a driven gear 18 of the conveying line 2 through a transmission gear 17.
In this embodiment, the return link plate 14 transmits power through the driving sprocket 15 and is connected to the power reversing bridge 16, and the power reversing bridge 16 is connected to the driven gear 18 of the conveyor line 2 through the transmission gear 17 to transmit reverse power.
Specifically, the three-axis grasping robot 3 comprises a bracket 27, a front-back motion assembly, an up-down motion assembly and a double-rod cylinder 28, wherein the front-back motion assembly, the up-down motion assembly and the double-rod cylinder 28 are arranged on the bracket 27; the back and forth movement component comprises a third motor 19 and a third rotating shaft 20 connected with the third motor 19; the up-and-down movement assembly includes a fourth motor 21, and a fourth rotation shaft 22 connected to the fourth motor 21.
In the embodiment, the horizontal direction and the vertical direction of the three-axis grabbing robot at the tail end of the conveying line both adopt a gear and rack structure; a third motor 19 drives a third rotating shaft 20 to drive a gear to match with the rack to realize the front and rear shaft motion; a fourth motor 21 drives a fourth rotating shaft 22 to drive the gear to match with the rack so as to realize the up-and-down shaft movement; a pair of double-rod cylinders 28 is adopted to realize the movement of the grabbing shaft; wherein the third motor 19 and the fourth motor 21 are provided with frequency converters.
Specifically, the plurality of press units 5 are all cylinder groups, and the plurality of press units 5 are 4-8 groups; and a plurality of press units 5 are arranged in an increasing manner from small to large and from light to heavy in sequence, and a support rod 29 is arranged under each press unit 5.
In the embodiment, in the press unit 5, 100 cylinders, 160 cylinders, 200 cylinders and 250 cylinders are respectively designed by adopting the first cylinder group 23, the second cylinder group 24, the third cylinder group 25 and the fourth cylinder group 26, the press gradually increases pressure squeezing from small to large and from light to heavy, 6 pressure regulating valves are arranged in the pneumatic control cabinet for 6 groups of cylinders, the upper end of each cylinder is provided with a magnetic ascending-to-position switch, and the number of cylinders can be set in the controller according to requirements.
Specifically, a plurality of double lifting lugs are arranged on the conveying chain 6 at intervals.
In this embodiment, during design, double lifting lugs are arranged at intervals of the length of each station.
Specifically, the bracket 27 is provided with a first limit pin, a second limit pin and a photoelectric switch, and the top of the double-rod cylinder 28 is provided with a magnetic switch.
In the embodiment, the vertical movement track is regulated by the support through eight guide wheels, the first limiting pin is installed on the side face of the support to serve as limiting indication when the three-axis grabbing robot is in place up and down, the photoelectric switch is installed on the outer side of the support to detect the height of a laminated plate, the second limiting pins are installed on the inner sides of the racks to serve as limiting indication when the two horizontal sides are in place, the magnetic switch is installed on the double-rod cylinder to serve as grabbing in-place indication, and the movable routing is arranged through drag chains in a back-and-forth movement mode.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The novel automatic dried bean curd blank production line comprises a conveying line (2) and a squeezing line (4) which are arranged side by side and a PLC (programmable logic controller) for controlling the conveying line (2) and the squeezing line (4), and is characterized in that a computer system (1) is arranged on the conveying line (2), an adjustable lifting baffle (12) is arranged at the front end of the conveying line (2), the tail end of the conveying line (2) is connected with the squeezing line (4) through a three-axis grabbing robot (3), the conveying line (2) is driven by a first motor output shaft (10), a first conveying chain wheel (8) and a conveying chain (6), and frame returning devices are arranged on two sides of the conveying line (2); a plurality of press units (5) which are sequentially arranged are arranged right above the squeezing line (4), and the squeezing line (4) is driven by a second motor output shaft (11), a second conveying chain wheel (9) and a conveying chain plate (7).
2. The novel automatic dried bean curd blank making production line according to claim 1, wherein the frame returning device comprises a guide rail (13) and a frame returning chain plate (14) installed on the guide rail (13), the frame returning chain plate (14) is connected with a power reversing bridge (16) through a driving chain wheel (15), and the power reversing bridge (16) is meshed with a driven gear (18) of the conveying line (2) through a transmission gear (17).
3. The novel automatic dried bean curd blank making production line according to claim 1, wherein the three-axis grabbing robot (3) comprises a support (27), a front-back moving assembly, an up-down moving assembly and a double-rod air cylinder (28), wherein the front-back moving assembly and the up-down moving assembly are mounted on the support (27); the back-and-forth movement assembly comprises a third motor (19) and a third rotating shaft (20) connected with the third motor (19); the up-and-down movement assembly comprises a fourth motor (21) and a fourth rotating shaft (22) connected with the fourth motor (21).
4. The novel automatic dried bean curd blank production line according to claim 1, wherein a plurality of the press units (5) are all cylinder groups, and a plurality of the press units (5) are 4-8 groups; and the press units (5) are sequentially arranged from small to large and from light to heavy in an increasing mode, and a support rod (29) is arranged under each press unit (5).
5. The production line for automatically making blanks of dried bean curd according to claim 1, wherein a plurality of double lifting lugs are arranged on the conveying chain (6) at intervals.
6. The novel automatic dried bean curd blank making production line according to claim 3, wherein a first limit pin, a second limit pin and a photoelectric switch are respectively arranged on the bracket (27), and a magnetic switch is mounted at the top of the double-rod cylinder (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401710.XU CN210492422U (en) | 2019-08-27 | 2019-08-27 | Novel automatic blank production line of dried bean curd |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921401710.XU CN210492422U (en) | 2019-08-27 | 2019-08-27 | Novel automatic blank production line of dried bean curd |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210492422U true CN210492422U (en) | 2020-05-12 |
Family
ID=70544802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921401710.XU Expired - Fee Related CN210492422U (en) | 2019-08-27 | 2019-08-27 | Novel automatic blank production line of dried bean curd |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210492422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353055A (en) * | 2019-08-27 | 2019-10-22 | 南通大为成套机械制造有限公司 | A kind of novel tofu does automatic base production line |
-
2019
- 2019-08-27 CN CN201921401710.XU patent/CN210492422U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353055A (en) * | 2019-08-27 | 2019-10-22 | 南通大为成套机械制造有限公司 | A kind of novel tofu does automatic base production line |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103359484B (en) | Gantry type blank grabbing machine | |
| CN102897339B (en) | Automatic incasing machine | |
| CN106945024A (en) | A kind of handling equipment and its method | |
| CN210492422U (en) | Novel automatic blank production line of dried bean curd | |
| CN212094095U (en) | General type can body production facility | |
| CN203439701U (en) | Gantry-type blank grabbing machine | |
| CN103213803A (en) | Automatic plate conveying machine | |
| CN206185031U (en) | Take press of retooling mechanism | |
| CN221252757U (en) | Overturning conveying line production mechanism | |
| CN209815037U (en) | Displacement device for circulating assembly line | |
| CN204770075U (en) | Move material punching machine in full -automatic mould | |
| CN205130087U (en) | Pottery roll forming double -end die assembly | |
| CN210133563U (en) | Three-dimensional drying cabinet tray drive mechanism | |
| CN110353055A (en) | A kind of novel tofu does automatic base production line | |
| CN107804687B (en) | Full-automatic disc stacking system | |
| CN207857612U (en) | The decompressor of aluminium section bar production line | |
| CN103569614B (en) | Conveying system for fly ash block steam-curing | |
| CN218664013U (en) | Battery module turnover system | |
| CN110733857A (en) | Rectangular frame reinforcing bar centre gripping conveyer | |
| CN206156341U (en) | Glass moving device | |
| CN211439102U (en) | Automatic material clamping and processing device with liftable platform | |
| CN213997425U (en) | Punch press for producing and processing aluminum template | |
| CN218531977U (en) | Mould of square fungus package of preparation and circulation transfer chain thereof | |
| CN209922358U (en) | Unloading mechanism that a station possesses raising and lowering functions in three stations | |
| CN210966400U (en) | Drawing traction device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200512 Termination date: 20210827 |