CN209111594U - A kind of hole puncher anyhow - Google Patents
A kind of hole puncher anyhow Download PDFInfo
- Publication number
- CN209111594U CN209111594U CN201821333091.0U CN201821333091U CN209111594U CN 209111594 U CN209111594 U CN 209111594U CN 201821333091 U CN201821333091 U CN 201821333091U CN 209111594 U CN209111594 U CN 209111594U
- Authority
- CN
- China
- Prior art keywords
- punching
- plate
- fixedly connected
- tool apron
- anyhow
- 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
Abstract
The utility model discloses a kind of hole punchers anyhow, including rack and punching pressing plate, tying-up has the cloth band for limit in the buffer roll, the top of the support plate is fixedly connected with limit plate by adhesive tape, and the lower part of the limit plate offers limiting slot, offers bar groove on the punching pressing plate, punching cutter is installed in the bar groove, sliding slot is offered in the support plate, the internal slide of the sliding slot is equipped with the tool apron with punching cutter cooperation, and one end of the screw rod is equipped with adjusting nut.By in buffer roll tying-up cloth band with limit plate is fixedly connected with by adhesive tape on the supporting plate, be not only simple in structure, cost is relatively low, easily operated replacement or adjusting, and can be in punching, limitation sack offset, accurate positioning, and improve punching accuracy；Tool apron is installed by sliding slot by utilizing bar groove to install punching cutter on punching pressing plate, and on the supporting plate, punching cutter and tool apron can be convenient for positioning, and easy to adjust with flexible modulation.
Description
Technical field
The utility model relates to packaging bag processing technique field, specially a kind of hole puncher anyhow.
Background technique
Food pack is primarily referred to as directly contacting with food, for containing and protecting the membrane container of food, usually all
For two layers or two layers or more of composite packaging bag.Food pack processing when, dismantled in order to facilitate people it is edible, generally
It will be punched notch, on bag packaging convenient for dismantling.
However the hole punched device in existing packaging bag, in punching, sack is easy beat, and position inaccurate is easy leakage
It punches or makes sack ventilative, effective period of food quality reduces.It would therefore be desirable to propose a kind of convenient for raising sack punching accuracy
Hole puncher anyhow.
Summary of the invention
The purpose of this utility model is to provide a kind of hole puncher anyhow, limit location structure is not only simple, cost compared with
It is low, easily operated replacement or adjusting, and can be in punching, limitation sack offset, accurate positioning, and improve punching accuracy；
Punching cutter and tool apron can be convenient for positioning, and easy to adjust with flexible modulation.To solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of hole puncher, including rack and punching pressing plate anyhow is equipped with feed table, stepping feeder in the rack
Structure, buffer roll, support plate, stepping traction mechanism and rewinding disk, tying-up has the cloth band for limit, institute in the buffer roll
The top for stating support plate is fixedly connected with limit plate by adhesive tape, and the lower part of the limit plate offers limiting slot, the punching
Bar groove is offered on pressing plate, punching cutter is installed in the bar groove, and sliding slot, the inside of the sliding slot are offered in the support plate
It is slidably fitted with the tool apron with punching cutter cooperation, offers the edge of a knife on the tool apron, and the both ends of tool apron have been respectively fixedly connected with
Screw rod, one end of the screw rod are equipped with adjusting nut, and the lower part of the punching pressing plate is fixedly connected with connecting rod, the connection
One end of bar is through support plate, and one end of connecting rod is fixedly connected with connecting plate, and the lower part of the connecting plate is fixedly connected
There is blow cylinder, the lower end of the blow cylinder is fixedly mounted on the rack.
Preferably, the step feeder and stepping traction mechanism have respectively included driven roller and have been driven with driven roller
The stepper motor of connection.
Preferably, driving motor is installed, one end of the driving motor by belt and is received on one end of the rack
Charging tray transmission connection.
Preferably, the top of the punching cutter is set as threaded portion, and fastening nut is equipped on threaded portion, the punching
The lower part of knife is set as the cutter head matched with the edge of a knife.
Preferably, the lower part of the sliding slot is provided with convenient for the notch of waste material blanking.
Preferably, the depth of the limiting slot is greater than the thickness 0.5-1mm of sack to be processed, and the width of limiting slot is greater than
The width 1-2mm of sack to be processed.
Compared with prior art, the utility model has the beneficial effects that
1, by buffer roll tying-up cloth band with limit plate is fixedly connected with by adhesive tape on the supporting plate, not only structure
Simply, cost is relatively low, easily operated replacement or adjusting, and can be in punching, limitation sack offset, accurate positioning, and improves
Punch accuracy；
2, by utilizing bar groove to install punching cutter on punching pressing plate, and tool apron, punching are installed by sliding slot on the supporting plate
Cutter and tool apron can be convenient for positioning, and easy to adjust with flexible modulation.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model；
Fig. 2 is the overlooking structure diagram of the utility model support plate；
Fig. 3 is the structural schematic diagram of the utility model limit plate；
Fig. 4 is the side structure schematic view of the utility model tool apron；
Fig. 5 is the structural schematic diagram of the utility model punching cutter；
Fig. 6 is the structural schematic diagram of the utility model blow cylinder.
In figure: 1 rack, 2 punching pressing plates, 3 support plates, 4 bar grooves, 5 punching cutters, 6 driving motors, 7 belts, 8 rewinding disks, 9
Stepping traction mechanism, 10 buffer rolls, 11 step feeders, 12 stepper motors, 13 driven rollers, 14 feed tables, 15 cloth bands, 16
Adjusting nut, 17 screw rods, 18 sliding slots, 19 adhesive tapes, 20 limit plates, 21 tool aprons, 22 edges of a knife, 23 limiting slots, 24 fastening nuts, 25 spiral shells
Line portion, 26 cutter heads, 27 connecting rods, 28 connecting plates, 29 blow cylinders, 30 notches.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: the hole puncher, including rack 1 and punching anyhow
Pressing plate 2 is equipped with feed table 14, step feeder 11, buffer roll 10, support plate 3, stepping traction mechanism 9 in the rack 1
And rewinding disk 8, tying-up has the cloth band 15 for limit in the buffer roll 10, and the top of the support plate 3 passes through adhesive tape
19 are fixedly connected with limit plate 20, and the lower part of the limit plate 20 offers limiting slot 23, offers item on the punching pressing plate 2
Slot 4 is equipped with punching cutter 5 in the bar groove 4, and sliding slot 18, the internal slide peace of the sliding slot 18 are offered in the support plate 3
Equipped with the tool apron 21 cooperated with punching cutter 5, the edge of a knife 22 is offered on the tool apron 21, and the both ends of tool apron 21 are respectively fixedly connected with
There is screw rod 17, one end of the screw rod 17 is equipped with adjusting nut 16, and the lower part of the punching pressing plate 2 is fixedly connected with connecting rod
27, one end of the connecting rod 27 is through support plate 3, and one end of connecting rod 27 is fixedly connected with connecting plate 28, the company
The lower part of fishplate bar 28 is fixedly connected with blow cylinder 2, and the lower end of the blow cylinder 2 is fixedly mounted in rack 1.
Specifically, the step feeder 11 and stepping traction mechanism 9 respectively included driven roller 13 and with driving
The stepper motor 12 that roller 13 is sequentially connected.Feeding is carried out by step feeder 11, is led by stepping traction mechanism 9
Draw, is easy to implement the feeding and rewinding of automatic cutting.
Specifically, being equipped with driving motor 6 on one end of the rack 1, one end of the driving motor 6 passes through belt 7
It is sequentially connected with rewinding disk 8.Rewinding disk 8 is driven to carry out rewinding by driving motor 6
Specifically, the top of the punching cutter 5 is set as threaded portion 25, and fastening nut 24 is installed on threaded portion 25,
The lower part of the punching cutter 5 is set as the cutter head 26 matched with the edge of a knife 22.It is beaten by the cooperation realization of cutter head 26 and the edge of a knife 22
Hole.
Specifically, the notch 30 that the lower part of the sliding slot 18 is provided with convenient for waste material blanking.The design of notch 30, convenient for useless
Material discharge.
Specifically, the depth of the limiting slot 23 is greater than the thickness 0.5-1mm of sack to be processed, and the width of limiting slot 23
Greater than the width 1-2mm of sack to be processed.The position of sack is limited, by limiting slot 23 convenient for being accurately positioned.
Working principle: when in use, pass through adhesive tape 19 by the tying-up cloth band 15 in buffer roll 10 and in support plate 3
It is fixedly connected with limit plate 20, is not only simple in structure, cost is relatively low, easily operated replacement or adjusting, and can be in punching, limitation
Sack offset, accurate positioning, and improve punching accuracy；By on punching pressing plate 2 utilize bar groove 4 install punching cutter 5, and
Tool apron 21 is installed by sliding slot 18 in support plate 3, punching cutter 5 and tool apron 21 can be convenient for positioning, and adjusting side with flexible modulation
Just.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of hole puncher, including rack (1) and punching pressing plate (2) anyhow, it is characterised in that: installed on the rack (1)
There are feed table (14), step feeder (11), buffer roll (10), support plate (3), stepping traction mechanism (9) and rewinding disk
(8), tying-up has the cloth band (15) for limit on the buffer roll (10), and the top of the support plate (3) passes through adhesive tape
(19) it is fixedly connected with limit plate (20), the lower part of the limit plate (20) offers limiting slot (23), the punching pressing plate (2)
On offer bar groove (4), is equipped with punching cutter (5) in the bar groove (4), offers sliding slot (18), institute on the support plate (3)
The internal slide for stating sliding slot (18) is equipped with the tool apron (21) cooperated with punching cutter (5), offers the edge of a knife on the tool apron (21)
(22), and the both ends of tool apron (21) have been respectively fixedly connected with screw rod (17), and one end of the screw rod (17) is equipped with adjusting nut
(16), the lower part of the punching pressing plate (2) is fixedly connected with connecting rod (27), and one end of the connecting rod (27) is through support
Plate (3), and one end of connecting rod (27) is fixedly connected with connecting plate (28), the lower part of the connecting plate (28) is fixedly connected with punching
It hits cylinder (29), the lower end of the blow cylinder (29) is fixedly mounted on rack (1).
2. a kind of hole puncher anyhow according to claim 1, it is characterised in that: the step feeder (11) and step
The stepper motor (12) for respectively including driven roller (13) into traction mechanism (9) and being sequentially connected with driven roller (13).
3. a kind of hole puncher anyhow according to claim 1, it is characterised in that: installed on one end of the rack (1)
Have driving motor (6), one end of the driving motor (6) is sequentially connected by belt (7) and rewinding disk (8).
4. a kind of hole puncher anyhow according to claim 1, it is characterised in that: the top of the punching cutter (5) is arranged
For threaded portion (25), and fastening nut (24) are installed on threaded portion (25), the lower part of the punching cutter (5) is set as and the edge of a knife
(22) cutter head (26) matched.
5. a kind of hole puncher anyhow according to claim 1, it is characterised in that: the lower part of the sliding slot (18) is provided with
Convenient for the notch (30) of waste material blanking.
6. a kind of hole puncher anyhow according to claim 1, it is characterised in that: the depth of the limiting slot (23) is greater than
The thickness 0.5-1mm of sack to be processed, and the width of limiting slot (23) is greater than the width 1-2mm of sack to be processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821333091.0U CN209111594U (en) | 2018-08-18 | 2018-08-18 | A kind of hole puncher anyhow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821333091.0U CN209111594U (en) | 2018-08-18 | 2018-08-18 | A kind of hole puncher anyhow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209111594U true CN209111594U (en) | 2019-07-16 |
Family
ID=67197109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821333091.0U Expired - Fee Related CN209111594U (en) | 2018-08-18 | 2018-08-18 | A kind of hole puncher anyhow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209111594U (en) |
-
2018
- 2018-08-18 CN CN201821333091.0U patent/CN209111594U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 Termination date: 20210818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |