CN114012829B - Automatic perforating device of fungus bag - Google Patents
Automatic perforating device of fungus bag Download PDFInfo
- Publication number
- CN114012829B CN114012829B CN202111349522.9A CN202111349522A CN114012829B CN 114012829 B CN114012829 B CN 114012829B CN 202111349522 A CN202111349522 A CN 202111349522A CN 114012829 B CN114012829 B CN 114012829B
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- China
- Prior art keywords
- horizontal
- vertical
- belt
- perforating
- fungus bag
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- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mushroom Cultivation (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Abstract
The automatic fungus bag perforating device comprises a base mechanism, a horizontal conveying mechanism, a rotary driving mechanism, a perforating mechanism and a negative pressure material pumping mechanism, wherein the horizontal conveying mechanism is provided with a horizontal conveying belt, and the rotary driving mechanism is provided with a vertical conveying belt; the punching mechanism consists of a punching motor, a front baffle, a rear baffle and a plurality of cylindrical punching cutters, and the distance between the vertical conveying belt and the front baffle is equal to or smaller than the diameter of a fungus bag to be punched; the outer end of the perforating knife protrudes out of the outer vertical surface of the front baffle, the inner end of the perforating knife is fixedly connected with a sleeve, the perforating motor drives the sleeve and the perforating knife to synchronously rotate through a transmission mechanism, and the perforating knife rotates to realize perforation of the fungus bag. Compared with the existing manual fungus bag perforating operation, the fungus bag automatic perforating device has the advantages that the working efficiency is high, the labor intensity is low, the position and the quantity of the fungus bags are guaranteed to be completely consistent, and the fungus bags are placed in the later period and hyphae grow.
Description
Technical Field
The invention relates to an automatic fungus bag perforating device, in particular to an automatic fungus bag perforating device capable of perforating different positions of a fungus bag.
Background
The edible fungi contain rich proteins and amino acids, have higher nutritive value to human bodies, and most edible fungi sold in the market at present are obtained by artificial cultivation. In the artificial cultivation process, the culture material is filled into a fungus bag, and a plurality of holes are formed in the fungus bag so that hyphae grow out of the holes. At present, no tool or device for automatically perforating the fungus bag exists, and a manual hand-held drilling needle is generally adopted for perforating the fungus bag, so that the labor intensity is high, the operation efficiency is low, the consistency of perforating positions cannot be ensured, and the normalization placement of the fungus bag and the growth of edible fungi at the later stage are not facilitated.
Disclosure of Invention
The invention provides an automatic fungus bag perforating device for overcoming the defects of the technical problems.
The invention discloses an automatic fungus bag perforating device, which is characterized in that: the device comprises a base mechanism, a horizontal conveying mechanism, a rotary driving mechanism, a perforating mechanism and a negative pressure pumping mechanism, wherein the base mechanism plays a role in fixing and supporting; the punching mechanism consists of a punching motor, a front baffle plate, a rear baffle plate and a plurality of cylindrical punching cutters, wherein the front baffle plate and the rear baffle plate are vertically arranged, the front baffle plate and the vertical conveying belt are respectively positioned at two sides of the horizontal conveying belt, and the distance between the vertical conveying belt and the front baffle plate is equal to or smaller than the diameter of a fungus bag to be punched;
the front baffle is provided with through holes for the perforating knives to pass through, the outer ends of the perforating knives protrude out of the outer vertical surface of the front baffle, the inner ends of the perforating knives are fixedly connected with sleeves, the sleeves are fixed on the rear baffle through bearings and bearing seats, the perforating motor is fixed on the rear baffle, the perforating motor drives the sleeves and the perforating knives to synchronously rotate through a transmission mechanism, and the rotary perforating knives realize perforation of fungus bags; the negative pressure material sucking mechanism sucks the cut fungus bag through the sleeve and the inner cavity of the perforating knife.
The invention relates to an automatic fungus bag perforating device, which comprises two vertical plates, a horizontal driving motor, a horizontal transmission belt and two horizontal belt wheels, wherein the two vertical plates are arranged in parallel, the vertical plates on the inner sides of the two vertical plates are fixed on a base mechanism, the two horizontal belt wheels are rotatably arranged at the two ends of the two vertical plates through rotating shafts, the two horizontal belt wheels are in transmission connection through the horizontal transmission belt, and an output shaft of the horizontal driving motor is connected with the rotating shaft of one horizontal belt wheel.
The invention relates to an automatic fungus bag perforating device, which comprises a rotary driving mechanism, a rotary mechanism and a rotary mechanism, wherein the rotary driving mechanism consists of a rotary driving motor, two horizontal plates, a vertical transmission belt and two vertical belt wheels, the two horizontal plates are arranged in parallel, the horizontal plates at the middle and lower parts of the two horizontal plates are fixed on an outer vertical plate, the two vertical belt wheels are rotatably arranged at two ends of the two horizontal plates through rotating shafts, the two vertical belt wheels are in transmission connection through the vertical transmission belt, and an output shaft of the rotary driving motor is connected with the rotating shaft of one vertical belt wheel; the horizontal driving motor and the rotary driving motor respectively drive the horizontal conveying belt and the vertical conveying belt to move at the same speed along the same direction.
The invention discloses an automatic fungus bag perforating device, which is characterized in that a negative pressure pumping mechanism consists of a negative pressure suction device, a blanking storage box and a negative pressure suction pipe, wherein a negative pressure suction port of the negative pressure suction device is communicated with the blanking storage box, one end of the negative pressure suction pipe is communicated with the blanking storage box, and the other end of the negative pressure suction pipe is communicated with a sleeve.
The automatic fungus bag perforating device provided by the invention is characterized in that the transmission mechanism consists of a driving belt pulley, a driven belt pulley and a belt, wherein the driving belt pulley is fixed on an output shaft of a perforating motor, the driven belt pulley is fixed on the sleeve, and the driving belt pulley is in transmission connection with the driven belt pulley through the belt.
The invention relates to an automatic fungus bag perforating device, which comprises a lower base, an upper base and a cross beam, wherein the upper base and the cross beam are positioned above the lower base, the cross beam is connected with the lower base through two vertical connecting rods penetrating through the lower base, and the upper base is connected with the cross beam through two horizontal connecting rods penetrating through the cross beam.
The beneficial effects of the invention are as follows: the automatic fungus bag perforating device is provided with a horizontal conveying mechanism and a rotary driving mechanism which respectively comprise a horizontal conveying belt and a vertical conveying belt, the perforating mechanism which is formed by a perforating motor, a front baffle plate, a perforating knife and a sleeve is arranged, and the distance between the vertical conveying belt and the front baffle plate is smaller than or equal to the diameter of a fungus bag. Compared with the existing manual fungus bag perforating operation, the automatic fungus bag perforating machine has the advantages that the working efficiency is high, the labor intensity of workers is reduced, the position and the quantity of fungus bags can be guaranteed to be completely consistent, and the fungus bags can be placed in the later period and hyphae can be grown.
Drawings
FIG. 1 is a front view of an automatic bag opening device of the present invention;
FIG. 2 is a rear view of the automatic bag opening device of the present invention;
FIG. 3 is a left side view of the automatic bag opening device of the present invention;
FIG. 4 is a right side view of the automatic bag opening device of the present invention;
FIG. 5 is a top view of the automatic bag opening device of the present invention;
FIG. 6 is a bottom view of the automatic bag opening device of the present invention;
FIGS. 7 and 8 are perspective views of an automatic bag opening device according to the present invention;
FIG. 9 is a perspective view of the horizontal transfer mechanism and rotary drive mechanism of the present invention;
FIG. 10 is a perspective view of the portion of the opening mechanism of the present invention;
FIG. 11 is a cross-sectional view of the attachment of the tapping knife, sleeve and suction tube according to the present invention;
fig. 12 is a perspective view of a base unit according to the present invention.
In the figure: the device comprises a base mechanism 1, a horizontal conveying mechanism 2, a rotary driving mechanism 3, a punching mechanism 4, a negative pressure pumping mechanism 5, a vertical plate 6, a horizontal driving motor 7, a horizontal conveying belt 8, a horizontal belt wheel 9, a rotary driving motor 10, a vertical conveying belt 11, a horizontal plate 12, a vertical belt wheel 13, a punching motor 14, a front baffle 15, a rear baffle 16, a punching knife 17, a sleeve 18, a driving belt wheel 19, a driven belt wheel 20, a belt 21, a bearing 22 and a bearing seat 23, a negative pressure suction pipe 24, a blanking storage box 25, a negative pressure suction device 26, a lower base 27, an upper base 27, a cross beam 28, a horizontal connecting rod 29 and a vertical connecting rod 30.
Detailed Description
The invention will be further described with reference to the drawings and examples.
As shown in fig. 1 to 6, front view, rear view, left view, right view, top view and bottom view of the automatic fungus bag perforating device of the present invention are respectively given, and fig. 7 and 8 each give perspective views thereof, the automatic fungus bag perforating device shown is composed of a base mechanism 1, a horizontal conveying mechanism 2, a rotary driving mechanism 3, a perforating mechanism 4 and a negative pressure material drawing mechanism 5, the base mechanism 1 plays a fixing and supporting role, the horizontal conveying mechanism 2 realizes output of fungus bags placed vertically, and the fungus bags to be perforated are conveyed between the rotary driving mechanism 3 and the perforating mechanism 4, so that the perforating mechanism 4 realizes perforation of fungus bags. After the fungus bag is perforated, the fallen perforated part can be extracted by the negative pressure material extracting mechanism 5 so as to collect and process the blanking intensively.
The horizontal conveying mechanism 2 shown is composed of two vertical plates 6, a horizontal driving motor 7, a horizontal conveying belt 8 and two horizontal belt pulleys 9, as shown in fig. 9, a perspective view of the horizontal conveying mechanism and the rotary driving mechanism is provided, the two vertical plates 6 are arranged in parallel, the vertical plates on the inner sides of the two vertical plates 6 are fixed on the base mechanism 1, the two horizontal belt pulleys 9 are rotatably arranged at the two ends of the two vertical plates 6 through rotating shafts, the two vertical plates 6 are in transmission connection through the horizontal conveying belt 8, and the horizontal driving motor 7 is fixed on the vertical plates on the outer sides of the two vertical plates 6. Therefore, in the process that the horizontal driving motor 7 drives the horizontal belt wheel 9 to rotate, the horizontal conveying belt 8 can be driven to rotate, so that the fungus bags vertically placed on the horizontal conveying belt 8 can be conveyed.
The illustrated rotary drive mechanism 3 and the aperture mechanism 4 are respectively arranged on two sides above the horizontal conveyor belt 8, and the illustrated rotary drive mechanism 3 is composed of a rotary drive motor 10, a vertical conveyor belt 11, two horizontal plates 12 and two vertical belt pulleys 13. The horizontal plates below the two horizontal plates 12 in the rotary driving mechanism 3 are fixed on the outer vertical plate 6, the two horizontal plates 12 are arranged in parallel in the horizontal direction, the two vertical belt wheels 13 are arranged between the two ends of the two horizontal plates 12 in the vertical direction and are rotatably arranged on the two horizontal plates 12 through a rotating shaft, and the two horizontal plates 12 are in transmission connection through the vertical transmission belt 11. The output shaft of the rotary driving motor 10 is connected with the rotating shaft on one vertical belt pulley 13, so that the vertical transmission belt 11 can be driven to rotate in the process that the rotary driving motor 10 drives the vertical belt pulley 13 to rotate.
As shown in fig. 10, which shows a perspective view of the part of the tapping mechanism according to the present invention, fig. 11 shows a cross-sectional view of the joint part of the tapping knife, sleeve and suction pipe according to the present invention, the tapping mechanism 4 is composed of a tapping motor 14, a front baffle 15, a rear baffle 16 and a plurality of tapping knives 17, the front baffle 15 and the rear baffle 16 are disposed in parallel with each other in a vertical state, the front baffle 15 and the vertical conveyor belt 11 are disposed on both sides above the horizontal conveyor belt 8, respectively, and the front baffle 15 and the vertical conveyor belt 11 are parallel with each other. The distance between the front baffle 15 and the vertical conveying belt 11 is smaller than or equal to the diameter of the fungus bag to be perforated, so that when the horizontal driving motor 7 drives the horizontal conveying belt 8 to move the fungus bag placed vertically between the vertical conveying belt 11 and the front baffle 15, the rotary driving motor 10 drives the vertical conveying belt 11 and the horizontal conveying belt 8 to move in the same direction at the same speed, the fungus bag at the moment rotates along the vertical conveying belt 11 and the front baffle 15, and the perforation knife 17 protruding on the front baffle 15 opens at the corresponding position of the fungus bag.
The multiple perforating knives 17 (4 in the figure) are protruded out of the front baffle 15, the perforating knives 17 are cylindrical, through holes for the perforating knives 17 to penetrate through are formed in the front baffle 15, and the perforating knives 17 are arranged at different height positions and different horizontal positions of the front baffle 15 so as to perforate different parts of the fungus bag. When the fungus bag rotates forward against the front baffle 15, the position of the fungus bag attached to the rotary perforating knife 17 is cut off, so that the fungus bag is perforated.
The rear end of the hole cutter 17 is fixedly connected with the front end of the sleeve 18, and the rear end of the sleeve 18 is fixed on the rear baffle 16 through a bearing and a bearing seat 22, so that the hole cutter 17 and the sleeve 18 can synchronously rotate. The illustrated perforating motor 14 is fixed on the rear baffle 16, an output shaft of the perforating motor 14 extends out of the rear baffle 16, a driving pulley 19 is fixed on an output shaft of the perforating motor 14, a driven pulley 20 is fixed on a sleeve 18, and the driving pulley 19 is in transmission connection with the driven pulley 20 through a belt 21, so that all perforating knives 17 can be driven to rotate under the driving action of the perforating motor 14, and perforating of corresponding positions of fungus bags is achieved.
The negative pressure pumping mechanism 5 is composed of a negative pressure suction device 25, a blanking storage box 24 and negative pressure suction pipes 23, the number of the negative pressure suction pipes 23 is equal to that of the perforating knives 17, and the front ends of the negative pressure suction pipes 23 are connected with the rear ends of the sleeves 18 but are not fixed so as to realize that the inner cavities of the negative pressure suction pipes 23 are communicated with the inner cavities of the sleeves 18 and the inner cavities of the perforating knives 17. The rear end of the negative pressure suction pipe 23 is communicated with a blanking storage box 24, the air suction port of the negative pressure suction device 25 is communicated with the blanking storage box 24, and a blocking net is arranged in the blanking storage box 24 so as to block the blanking of the sucked fungus bags in the blanking storage box 24 for centralized taking out.
As shown in fig. 12, which shows a perspective view of the base mechanism of the present invention, the base mechanism 1 shown is composed of a lower base 26, an upper base 27, a cross beam 28, two horizontal links 29 and two vertical links 30, both of which are located above the lower base 26, the cross beam 28 being connected to the lower base 26 via the two vertical links 30 penetrating the lower base 26, and the upper base 27 being connected to the cross beam 28 via the two horizontal links 29 penetrating the cross beam 28. The rear side vertical plates of the two vertical plates 6 in the horizontal conveying mechanism 2 are fixed on the lower base 26, the front baffle plate 15 and the rear baffle plate 16 in the opening mechanism 4 are fixed on the upper base 27, so that the position of the upper base 27 can be adjusted by changing the position of the horizontal connecting rod 29 on the cross beam 28, and the distance between the front baffle plate 15 and the vertical conveying belt 11 is further changed, so that fungus bags with different diameter sizes can be opened. The position of the horizontal conveying mechanism 2 relative to the perforating mechanism 4 in the height direction can be adjusted by changing the position of the vertical connecting rod 30 on the lower base 26, so that the fungus bags with different heights can be perforated.
The automatic fungus bag perforating device disclosed by the invention has the working process that: firstly, a fungus bag to be perforated is placed on a horizontal conveying belt 8, the fungus bag moves under the driving action of a horizontal driving motor 7, when the fungus bag moves between a vertical conveying belt 11 and a front baffle 15, the fungus bag is driven to rotate and move forwards against the front baffle 15 and the vertical conveying belt 11 under the driving action of a rotary driving motor 10, and when the fungus bag moves to a position of a perforation knife 17 protruding out of the front baffle 15, the perforation knife 17 can cut off the position of the fungus bag corresponding to the perforation knife 17. The cut fungus bag part enters the blanking storage box 24 through the inner cavity of the perforating knife 17, the inner cavity of the sleeve 18 and the inner cavity of the negative pressure suction pipe 23 under the action of the negative pressure suction device 25.
Claims (4)
1. Automatic trompil device of fungus bag, its characterized in that: the fungus bag type negative pressure material sucking device comprises a base mechanism (1), a horizontal conveying mechanism (2), a rotary driving mechanism (3), a hole opening mechanism (4) and a negative pressure material sucking mechanism (5), wherein the base mechanism plays a role in fixing and supporting, the horizontal conveying mechanism is provided with a horizontal conveying belt (8) for conveying fungus bags vertically placed, the rotary driving mechanism and the hole opening mechanism are respectively positioned on two sides of the horizontal conveying belt, and the rotary driving mechanism is provided with a vertical conveying belt (11) positioned on one side above the horizontal conveying belt; the punching mechanism consists of a punching motor (14), a front baffle (15), a rear baffle (16) and a plurality of cylindrical punching cutters (17), wherein the front baffle and the rear baffle are vertically arranged, the front baffle and the vertical conveying belt are respectively positioned at two sides of the horizontal conveying belt, and the distance between the vertical conveying belt and the front baffle is equal to or smaller than the diameter of a fungus bag to be punched;
the front baffle is provided with through holes for the perforating knives to pass through, the outer ends of the perforating knives protrude out of the outer vertical surface of the front baffle, the inner ends of the perforating knives are fixedly connected with sleeves (18), the sleeves are fixed on the rear baffle (16) through bearings and bearing blocks (22), the perforating motors are fixed on the rear baffle, the perforating motors drive the sleeves and the perforating knives to synchronously rotate through a transmission mechanism, and the rotating perforating knives realize perforating of fungus bags; the negative pressure material sucking mechanism sucks the cut fungus bag through the sleeve and the inner cavity of the perforating knife;
the horizontal conveying mechanism (2) consists of two vertical plates (6), a horizontal driving motor (7), a horizontal transmission belt (8) and two horizontal belt wheels (9), wherein the two vertical plates are arranged in parallel, the vertical plates on the inner sides of the two vertical plates are fixed on the base mechanism (1), the two horizontal belt wheels are rotatably arranged at the two ends of the two vertical plates through rotating shafts, the two horizontal belt wheels are in transmission connection through the horizontal transmission belt, and an output shaft of the horizontal driving motor is connected with the rotating shaft of one horizontal belt wheel;
the base mechanism (1) consists of a lower base (26), an upper base (27) and a cross beam (28), wherein the upper base and the cross beam are positioned above the lower base, the cross beam is connected with the lower base through two vertical connecting rods (30) penetrating through the lower base, and the upper base is connected with the cross beam through two horizontal connecting rods (29) penetrating through the cross beam;
the rear side vertical plates of the two vertical plates (6) in the horizontal conveying mechanism (2) are fixed on the lower base (26), the front baffle plate (15) and the rear baffle plate (16) in the opening mechanism (4) are fixed on the upper base (27), and the position of the upper base (27) is adjusted by changing the position of the horizontal connecting rod (29) on the cross beam (28), so that the distance between the front baffle plate (15) and the vertical conveying belt (11) is changed to adapt to opening of fungus bags with different diameter sizes; the position of the vertical connecting rod (30) on the lower base (26) is changed, so that the position of the horizontal conveying mechanism (2) relative to the perforating mechanism (4) in the height direction is adjusted, and the fungus bags with different heights are perforated.
2. The automatic fungus bag opening device according to claim 1, wherein: the rotary driving mechanism (3) consists of a rotary driving motor (10), two horizontal plates (12), a vertical transmission belt (11) and two vertical belt pulleys (13), wherein the two horizontal plates are arranged in parallel, the horizontal plates at the middle and lower parts of the two horizontal plates are fixed on an outer vertical plate (6), the two vertical belt pulleys are rotatably arranged at the two ends of the two horizontal plates through rotating shafts, the two vertical belt pulleys are in transmission connection through the vertical transmission belt, and an output shaft of the rotary driving motor is connected with the rotating shaft of one vertical belt pulley; the horizontal driving motor and the rotary driving motor respectively drive the horizontal conveying belt and the vertical conveying belt to move at the same speed along the same direction.
3. The automatic fungus bag opening device according to claim 1 or 2, wherein: the negative pressure pumping mechanism (5) consists of a negative pressure suction device (25), a blanking storage box (24) and a negative pressure suction pipe (23), wherein a negative pressure suction port of the negative pressure suction device is communicated with the blanking storage box, one end of the negative pressure suction pipe is communicated with the blanking storage box, and the other end of the negative pressure suction pipe is communicated with the sleeve (18).
4. The automatic fungus bag opening device according to claim 1 or 2, wherein: the driving mechanism consists of a driving belt wheel (19), a driven belt wheel (20) and a belt (21), wherein the driving belt wheel is fixed on an output shaft of the perforating motor (14), the driven belt wheel is fixed on the sleeve (18), and the driving belt wheel and the driven belt wheel are in transmission connection through the belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111349522.9A CN114012829B (en) | 2021-11-15 | 2021-11-15 | Automatic perforating device of fungus bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111349522.9A CN114012829B (en) | 2021-11-15 | 2021-11-15 | Automatic perforating device of fungus bag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114012829A CN114012829A (en) | 2022-02-08 |
| CN114012829B true CN114012829B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111349522.9A Active CN114012829B (en) | 2021-11-15 | 2021-11-15 | Automatic perforating device of fungus bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114012829B (en) |
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| DE202017107274U1 (en) * | 2017-11-29 | 2017-12-12 | Wenkai Long | Control of a mechanical processing device for bar materials |
| CN212218689U (en) * | 2020-07-09 | 2020-12-25 | 佛山市正道中印包装印刷有限公司 | Online film perforating device of system bag machine |
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| CN201900668U (en) * | 2010-06-10 | 2011-07-20 | 新疆泓科节水设备制造有限公司 | Special-purpose double-position perforating machine for inlaid cylindrical drip irrigation pipe |
| CN204054201U (en) * | 2014-08-21 | 2014-12-31 | 嘉善县飞虹钮扣厂 | A kind of button perforating device |
| CN204160548U (en) * | 2014-10-11 | 2015-02-18 | 孙丽燕 | Sponge puncher |
| CN108501100B (en) * | 2018-03-21 | 2020-09-25 | 上海爱声生物医疗科技有限公司 | Medical hose perforating machine and perforating method thereof |
| CN210969237U (en) * | 2019-05-22 | 2020-07-10 | 余广杭 | Efficient puncher |
| CN212072210U (en) * | 2020-04-28 | 2020-12-04 | 天津华旭盛达机械制造有限公司 | Bury formula drip irrigation pipe cutter subassembly that punches |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4575992A (en) * | 1979-10-11 | 1986-03-18 | Tempo Sanys | Apparatus for producing cloth cut outs for packaging in a container together with the production at a different rate of closure cut out for the container |
| JPH0727799U (en) * | 1993-10-25 | 1995-05-23 | 株式会社フジオ | Hole puncher for synthetic resin bags |
| JP3141523U (en) * | 2008-02-25 | 2008-05-08 | 株式会社北研 | Bacteria bed storage bag cutting device |
| DE202017107274U1 (en) * | 2017-11-29 | 2017-12-12 | Wenkai Long | Control of a mechanical processing device for bar materials |
| CN212218689U (en) * | 2020-07-09 | 2020-12-25 | 佛山市正道中印包装印刷有限公司 | Online film perforating device of system bag machine |
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| CN114012829A (en) | 2022-02-08 |
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