CN113752330A - Automatic punching hole mechanism - Google Patents
Automatic punching hole mechanism Download PDFInfo
- Publication number
- CN113752330A CN113752330A CN202111192071.2A CN202111192071A CN113752330A CN 113752330 A CN113752330 A CN 113752330A CN 202111192071 A CN202111192071 A CN 202111192071A CN 113752330 A CN113752330 A CN 113752330A
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- plate
- punching
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- pressing
- bag body
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- 238000004080 punching Methods 0.000 title claims abstract description 105
- 230000007246 mechanism Effects 0.000 title claims abstract description 43
- 238000003825 pressing Methods 0.000 claims abstract description 66
- 238000013519 translation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 claims description 4
- 238000007789 sealing Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 241000446313 Lamella Species 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
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- 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
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- 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
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
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- 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
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
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- 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
- B26D7/08—Means for treating work or cutting member to facilitate cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B70/00—Making flexible containers, e.g. envelopes or bags
- B31B70/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B70/142—Cutting, e.g. perforating, punching, slitting or trimming using presses or dies
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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)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention relates to the technical field of automation equipment, in particular to an automatic hole punching mechanism. The automatic punching mechanism comprises: the pressing unit is suitable for pressing the bag body; the punching unit is suitable for punching the bag body; the number of the pressing units is two, and the two pressing units are respectively positioned on two opposite sides of the punching unit along the moving direction of the bag body. According to the automatic punching mechanism provided by the invention, the two pressing units are arranged and are respectively positioned at the two opposite sides of the punching unit along the moving direction of the bag body, so that the bag bodies at the two sides of the punching unit are conveniently pressed, the bag bodies are kept in a tight state, the surface smoothness of the bag bodies at the position of the punching unit is ensured, punching is convenient, the punching position can be accurately positioned, and overlapping and crossing between the punching position and the sealing position are avoided.
Description
Technical Field
The invention relates to the technical field of automation equipment, in particular to an automatic hole punching mechanism.
Background
In recent years, with the increasing labor cost and the lack of technical workers in the air conditioner manufacturing industry, automatic assembly technology has been gradually used in the air conditioner assembly process.
After the air conditioner outer unit is assembled, a layer of plastic film needs to be sleeved outside the air conditioner outer unit, the situation that the automatic punching position of the air conditioner is inaccurate in the existing air conditioner automatic bagging machine is found through actual investigation, the situation that the punching position and the sealing position are overlapped and crossed together can be caused sometimes, and the quality of an air conditioner bagging bag is seriously affected.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defect that the automatic punching device of the air conditioner in the prior art cannot accurately position and punch, so that the automatic punching mechanism capable of accurately positioning and punching positions is provided.
In order to solve the above technical problem, the present invention provides an automatic hole punching mechanism, including:
the pressing unit is suitable for pressing the bag body;
the punching unit is suitable for punching the bag body;
the number of the pressing units is two, and the two pressing units are respectively positioned on two opposite sides of the punching unit along the moving direction of the bag body.
Optionally, the pressing unit includes:
a fixing plate;
the middle plate is arranged at the position above the fixed plate along the height direction, and a middle plate pressing piece suitable for pressing the lower surface of the bag body is arranged on the middle plate;
and one end of the middle plate driving part is fixed on the fixed plate, the other end of the middle plate driving part is connected with the middle plate, and in the compressing process, the middle plate driving part is suitable for driving the middle plate to move towards the direction far away from the fixed plate.
Optionally, the pressing unit further includes:
the upper plate is arranged at a position above the middle plate along the height direction, and an upper plate pressing piece suitable for pressing the upper surface of the bag body is arranged on the upper plate;
during compression, the upper plate is adapted to move in a direction closer to the fixed plate.
Optionally, the pressing unit further includes:
the lower plate is arranged at a position relatively below the fixed plate along the height direction;
a guide post adapted to connect the upper plate and the lower plate;
and one end of the lower plate driving part is fixed on the fixed plate, the other end of the lower plate driving part is connected with the lower plate, and in the compressing process, the lower plate driving part is suitable for driving the lower plate to move towards the direction far away from the fixed plate, and further drives the upper plate to move towards the direction close to the fixed plate through the guide column.
Optionally, the punching unit includes:
punching a cutter;
and the punching driving part is suitable for driving the punching knife to move.
Optionally, the punching unit further includes:
and the punching press plate is suitable for pressing the bag body entering the punching area.
Optionally, the automatic hole punching mechanism further includes:
and the moving unit is suitable for driving the pressing unit to move along the moving direction of the bag body.
Optionally, a supporting seat is arranged on the pressing unit;
the mobile unit comprises a sliding plate, a sliding rail assembly is arranged between the sliding plate and the supporting seat, and the supporting seat is suitable for sliding relative to the sliding plate.
Optionally, the mobile unit further includes: the rack is arranged on the sliding plate;
the translation motor is fixed on the pressing unit;
the gear is connected with the translation motor and meshed with the rack; the translation motor is suitable for driving the gear to rotate and move relative to the rack.
Optionally, the automatic hole punching mechanism further includes:
and the material receiving box is arranged at the position below the punching unit and is suitable for containing and receiving waste materials.
The technical scheme of the invention has the following advantages:
1. according to the automatic punching mechanism provided by the invention, the two pressing units are arranged and are respectively positioned at the two opposite sides of the punching unit along the moving direction of the bag body, so that the bag bodies at the two sides of the punching unit are conveniently pressed, the bag bodies are kept in a tight state, the surface smoothness of the bag bodies at the position of the punching unit is ensured, punching is convenient, the punching position can be accurately positioned, and overlapping and crossing between the punching position and the sealing position are avoided.
2. According to the automatic hole punching mechanism provided by the invention, the middle plate pressing piece and the upper plate pressing piece are close to each other to press the bag body by controlling the actions of the two driving parts, the double-station bidirectional movement is realized by adopting the two driving parts, the actual production requirement is better met by adopting the bidirectional movement, and the use cost is greatly reduced.
3. According to the automatic punching mechanism provided by the invention, the punching press plate is arranged on the punching unit, so that a bag body entering a punching area can be pressed again, the punching is not required to be pressed by personnel, the automation rate of a factory is improved, and the punching efficiency is high.
4. According to the automatic punching mechanism provided by the invention, the moving unit is arranged to drive the pressing unit to move along the moving direction of the bag body, so that the bag body is driven to move to the punching area, the effect of accurate positioning is achieved, the positioning efficiency is improved, the cost is reduced, and the energy is saved.
5. According to the automatic punching mechanism provided by the invention, through the arrangement of the matching structure of the rack and the gear, the effect of accurate positioning can be achieved by using the gear rack mechanism while the horizontal movement of the pressing unit is realized, so that the accurate positioning of the punching position is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the automatic hole punching mechanism according to the present invention;
FIG. 2 is an isometric view of the automatic punch hole mechanism of the present invention;
FIG. 3 is a front view of the automatic punch mechanism of the present invention;
FIG. 4 is a right side view of the automatic punch hole mechanism of the present invention;
FIG. 5 is a front view of the compression unit of the present invention;
FIG. 6 is a front view of the punching unit of the present invention;
figure 7 is an isometric view of a punch unit of the present invention.
Description of reference numerals:
10-a pressing unit, 11-a middle plate driving part, 12-a lower plate driving part, 13-a fixing plate, 14-a lower plate, 15-an upper plate, 151-an upper plate pressing part, 16-a middle plate, 161-a middle plate pressing part, 17-a guide column and 18-a supporting seat;
20-punching unit, 21-punching driving part, 22-material receiving box, 23-spring, 24-punching knife and 25-punching press plate;
30-a moving unit, 31-a translation motor, 32-a rack, 33-a gear, 34-a synchronous connecting piece, 35-a slide rail component and 36-a sliding plate; and 90-bag body.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1 to 7, the present embodiment provides an automatic punch mechanism, including:
a pressing unit 10 adapted to press the bag body 90;
a punching unit 20 adapted to punch the bag body 90;
the number of the pressing units 10 is two, and the two pressing units 10 are respectively located at two opposite sides of the punching unit 20 along the moving direction of the bag body 90.
Preferably, the automatic punching mechanism is mainly used for punching the bag body 90, the bag body 90 can be a plastic bag body, the bag body 90 is wound into a roll and conveyed into the automatic punching mechanism, the pressing units 10 are suitable for pressing the conveyed bag body 90, preferably, the number of the pressing units 10 is two, and the two pressing units 10 are respectively located on two opposite sides of the punching unit 20 along the moving direction of the bag body 90, so that the bag bodies 90 on two sides of the punching unit 20 can be conveniently pressed, and the bag is straightened, so that the bag body is kept in a tight state, and punching is convenient. The bag 90 passes through the three mechanisms of the pressing unit 10, the punching unit 20 and the other pressing unit 10 in sequence in the winding direction.
The automatic punching hole mechanism that this embodiment provided compresses tightly unit 10, and two through setting up two it is located respectively to compress tightly unit 10 punch a hole unit 20 along the relative both sides of the 90 moving direction of bag bodies to the convenient bag body 90 to punch a hole unit 20 both sides compresses tightly, and makes the bag body keep the state of tautness, guarantees bag body 90 in the surperficial planarization of the 20 positions of punching a hole unit, conveniently punches a hole, and can carry out accurate location to the position of punching a hole, avoids punching a hole position and seals and take place to overlap alternately between the position.
The accurate positioning punching of the bag body 90 is realized, the punching efficiency is high, the production requirements of customers are greatly met, the production efficiency is improved, and the purposes of cost reduction and efficiency improvement are achieved.
Specifically, the pressing unit 10 includes:
a fixed plate 13;
an intermediate plate 16 disposed at a position relatively above the fixed plate 13 in a height direction, the intermediate plate 16 being provided with an intermediate plate pressing member 161 adapted to press a lower surface of the bag body 90;
and one end of the middle plate driving part 11 is fixed on the fixing plate 13, and the other end of the middle plate driving part 11 is connected with the middle plate 16, and in the compressing process, the middle plate driving part 11 is suitable for driving the middle plate 16 to move towards the direction far away from the fixing plate 13.
The position of the fixed plate 13 is kept constant along the height direction, and preferably, the supporting seats 18 are installed on both sides of the fixed plate 13, and the supporting seats 18 are connected with the sliding plate 36, so that the supporting seats 18 can only slide along the sliding plate 36 and can not move up and down along the height direction.
The middle plate 16 is disposed at a position relatively above the fixed plate 13 in a height direction, and specifically, the middle plate 16 is connected to the fixed plate 13 through a guide post 17, and the middle plate 16 can move along the guide post 17 and move up and down relative to the fixed plate 13.
Preferably, the intermediate plate driving portion 11 may be specifically an air cylinder, a cylinder body of the air cylinder is fixed on the fixed plate 13, and a push rod of the air cylinder is connected with the intermediate plate, so that the intermediate plate 16 moves relative to the fixed plate 13 under the driving of the push rod of the air cylinder.
Specifically, the pressing unit 10 further includes:
an upper plate 15 disposed at a position relatively above the intermediate plate 16 in the height direction, the upper plate 15 being provided with an upper plate pressing member 151 adapted to press the upper surface of the bag body 90;
during the compression, the upper plate 15 is adapted to move in a direction towards the fixed plate 13.
The upper plate 15 is disposed at a position above the middle plate 16 in the height direction, and specifically, the upper plate 15 is connected to the fixed plate 13 through a guide post 17, and the upper plate 15 can move along the guide post 17 and move up and down relative to the fixed plate 13.
Preferably, as the upper plate 15 and the middle plate 16 move toward each other, the middle plate pressing member 161 and the upper plate pressing member 151 approach each other and press the bag body 90.
Specifically, the pressing unit 10 further includes:
a lower plate 14 disposed at a position relatively below the fixed plate 13 in a height direction;
a guide post 17 adapted to connect the upper plate 15 with the lower plate 14;
and a lower plate driving part 12, one end of which is fixed on the fixing plate 13 and the other end of which is connected with the lower plate 14, wherein in the compressing process, the lower plate driving part 12 is suitable for driving the lower plate 14 to move towards the direction far away from the fixing plate 13, and further driving the upper plate 15 to move towards the direction close to the fixing plate 13 through a guide column 17.
Preferably, the lower plate driving part 12 may be a cylinder, a cylinder body part of which is fixed on the fixing plate 13, and a telescopic rod part of which is downwardly disposed and fixedly connected with the lower plate 14. In the compressing process, because the lower plate 14 is connected with the upper plate 15 through the guide posts 17, and the length of the guide posts 17 is fixed, the lower plate driving part 12 drives the lower plate 14 to move towards the direction away from the fixed plate 13, and further drives the upper plate 15 to move towards the direction close to the fixed plate 13 through the guide posts 17.
The automatic punching press hole mechanism that this embodiment provided, through the action of controlling two drive divisions, and then realize intermediate lamella clamp piece 161 with upper plate clamp piece 151 is close to each other, compresses tightly the bag body, through adopting two drive divisions, has realized the two-way motion of duplex position, through adopting two-way motion, accords with actual production demand more, very big reduction use cost.
Preferably, the middle plate driving part 11 and the lower plate driving part 12 may move independently or simultaneously, and may also move alternately with each other, thereby achieving a variety of pressing processes.
Specifically, the punching unit 20 includes:
a die cutter 24;
and the punching driving part 21 is suitable for driving the punching knife 24 to move.
Preferably, the punching driving part 21 may be a cylinder.
Specifically, the punching unit 20 further includes:
a punch press 25 adapted to compress the pouches 90 entering the punching zone.
The automatic punching hole mechanism that this embodiment provided through set up the clamp plate 25 that punches a hole at punching unit 20, can compress tightly once more to getting into the regional bag body 90 of punching a hole, need not personnel and compress tightly and punch a hole, has improved the factory automation rate, and it is efficient to punch a hole.
Preferably, the punching press plate 25 may be made of rubber. The punching press plate 25 is directly or indirectly connected with the punching driving part 21, so that the punching press plate 25 is driven to move when the punching driving part 21 acts.
After the bag body 90 reaches the designated position, the punching driving part 21 controls the pressure mechanism to descend to drive the punching press plate 25 to press the bag body 90, after the bag body 90 is pressed, the punching driving part 21 continues to move to enable the spring 23 to contract, the punching knife 24 continues to move downwards along the linear bearing and punches the bag body 90, and waste materials after punching are collected through the material receiving box. The spring 23 can serve as a buffer between the punch presser 25 and the connecting plate of the punch driving portion 21.
Preferably, the number of the punched holes can be adjusted by replacing the clamp, so that flexible production is realized.
Specifically, the automatic punch hole mechanism further includes:
the moving unit 30 is adapted to drive the compressing unit 10 to move along the moving direction of the bag 90.
Specifically, a supporting seat 18 is arranged on the pressing unit 10;
the moving unit 30 comprises a sliding plate 36, a slide rail assembly 35 is arranged between the sliding plate 36 and the support seat 18, and the support seat 18 is suitable for sliding relative to the sliding plate 36.
The moving unit 30 is connected with the pressing unit 10 through a support seat 18, and the support seat 18 can move relative to the sliding plate 36, so that the whole pressing unit 10 is driven to move relative to the sliding plate 36.
Preferably, a synchronous connecting piece 34 is further connected between the supporting seats 18 of the two pressing units 10, so that the two pressing units 10 can move synchronously.
The automatic punching press hole mechanism that this embodiment provided drives through setting up mobile unit 30 compress tightly unit 10 and remove along the 90 moving direction of bag bodies to drive the bag body and remove to the region of punching a hole, reach the effect of accurate location, improve location efficiency, reduce this energy-conservation.
Specifically, the mobile unit 30 further includes: a rack 32 provided on the slide plate 36;
the translation motor 31 is fixed on the pressing unit 10;
a gear 33 connected to the translation motor 31 and engaged with the rack 32; the translation motor 31 is adapted to rotate the gear 33 and move relative to the rack 32.
The automatic punching hole mechanism that this embodiment provided, through the cooperation structure that sets up rack 32 and gear 33, when the realization compresses tightly unit 10 horizontal motion, uses rack and pinion mechanism can also reach the effect of accurate location to guarantee the accurate location of the position of punching a hole.
Specifically, the automatic punch hole mechanism further includes:
and the material receiving box 22 is arranged at a position relatively below the punching unit 20 and is suitable for containing waste materials.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. An automatic punch hole mechanism, comprising:
a pressing unit (10) adapted to press the bag body (90);
a punching unit (20) adapted to punch the bag body (90);
the number of the pressing units (10) is two, and the two pressing units (10) are respectively positioned at two opposite sides of the punching unit (20) along the moving direction of the bag body (90).
2. The automatic punch hole mechanism of claim 1, wherein the pressing unit (10) comprises:
a fixed plate (13);
the middle plate (16) is arranged at a position which is relatively above the fixed plate (13) along the height direction, and a middle plate pressing piece (161) which is suitable for pressing the lower surface of the bag body (90) is arranged on the middle plate (16);
and one end of the middle plate driving part (11) is fixed on the fixing plate (13), the other end of the middle plate driving part is connected with the middle plate (16), and in the pressing process, the middle plate driving part (11) is suitable for driving the middle plate (16) to move towards the direction far away from the fixing plate (13).
3. The automatic punch hole mechanism of claim 2, wherein the pressing unit (10) further comprises:
the upper plate (15) is arranged at a position which is relatively above the middle plate (16) along the height direction, and an upper plate pressing piece (151) which is suitable for pressing the upper surface of the bag body (90) is arranged on the upper plate (15);
during the compression, the upper plate (15) is adapted to move in a direction towards the fixed plate (13).
4. The automatic punch hole mechanism of claim 3, wherein the pressing unit (10) further comprises:
a lower plate (14) disposed at a position relatively below the fixed plate (13) in the height direction;
-a guide post (17) suitable for connecting said upper plate (15) with said lower plate (14);
and one end of the lower plate driving part (12) is fixed on the fixing plate (13), the other end of the lower plate driving part is connected with the lower plate (14), and in the pressing process, the lower plate driving part (12) is suitable for driving the lower plate (14) to move towards the direction far away from the fixing plate (13), so that the upper plate (15) is driven to move towards the direction close to the fixing plate (13) through the guide column (17).
5. The automatic punch hole mechanism of claim 1, wherein the punch unit (20) comprises:
a die cutter (24);
and the punching driving part (21) is suitable for driving the punching knife (24) to move.
6. The automatic punch hole mechanism of claim 5, wherein the punch unit (20) further comprises:
a punching press plate (25) adapted to press the pouches (90) entering the punching zone.
7. The automatic punch hole mechanism of any one of claims 1-6 further comprising:
the moving unit (30) is suitable for driving the pressing unit (10) to move along the moving direction of the bag body (90).
8. The automatic punch hole mechanism of claim 7, wherein the pressing unit (10) is provided with a support seat (18);
the moving unit (30) comprises a sliding plate (36), a sliding rail component (35) is arranged between the sliding plate (36) and the supporting seat (18), and the supporting seat (18) is suitable for sliding relative to the sliding plate (36).
9. The automatic punch hole mechanism of claim 8, wherein the moving unit (30) further comprises: a rack (32) provided on the slide plate (36);
the translation motor (31) is fixed on the pressing unit (10);
the gear (33) is connected with the translation motor (31) and is meshed with the rack (32); the translation motor (31) is suitable for driving the gear (33) to rotate and move relative to the rack (32).
10. The automatic punch hole mechanism of any one of claims 1-6 further comprising:
and the material receiving box (22) is arranged at the position below the punching unit (20) and is suitable for containing waste materials.
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CN202111192071.2A CN113752330B (en) | 2021-10-13 | 2021-10-13 | Automatic punching press hole mechanism |
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CN202111192071.2A CN113752330B (en) | 2021-10-13 | 2021-10-13 | Automatic punching press hole mechanism |
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CN113752330A true CN113752330A (en) | 2021-12-07 |
CN113752330B CN113752330B (en) | 2023-08-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118238466A (en) * | 2024-05-29 | 2024-06-25 | 南通顺裕包装材料有限公司 | Anti-offset punching device for processing packaging bag |
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