CN219505549U - Press-opening device for chain clamping bag - Google Patents

Abstract

The utility model discloses a chain clamping bag punching opening device which comprises a chain clamping bag punching machine body, wherein a chain clamping bag punching lower die is assembled at the inner bottom end of the chain clamping bag punching machine body, and a chain clamping bag main body is arranged at the upper end of the chain clamping bag punching lower die; the upper end of the inside of the chain clamping bag stamping machine body is provided with a stamping machine, and the driving end of the stamping machine is provided with a chain clamping bag stamping upper die carrier; bearings are arranged on the inner walls of the two sides of the upper die carrier of the chain clamping bag in a stamping mode, and a rotating shaft is arranged between the two bearings; an open mould disc is arranged in the middle section outside the rotating shaft, mould tool holders are uniformly arranged on the periphery of the outer wall of the open mould disc, and open mould cutters are arranged in the mould tool holders; this press from both sides chain bag punching press opening device only needs to rotate and adjusts the carousel and spacing, can adjust the conversion to the opening cutter to reduce working strength, the regulation of the cutter of being convenient for is changed.

Description

Press-opening device for chain clamping bag

Technical Field

The utility model relates to the field of production of large chain clamping bags, in particular to a chain clamping bag punching and opening device.

Background

The zipper bag (also called a self-sealing bag) is a plastic bag provided with a zipper assembly at the bag opening, has the characteristics of sealing and convenient opening, is increasingly popularized and applied in recent years, and needs to be opened by using a punching opening device in the production process of the zipper bag;

however, the punching opening device in the prior art has some defects, for example, holes with different sizes are needed to be formed on the chain clamping bag according to different processing technologies, different opening cutters need to be adjusted and replaced according to needs, the traditional opening device is inconvenient to position after the cutters are replaced, and the operation is needed, so that the prior art needs to be improved.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a punching opening device for a chain clamping bag.

The technical scheme adopted for solving the technical problems is as follows: the chain clamping bag punching opening device comprises a chain clamping bag punching machine body, wherein a chain clamping bag punching lower die is arranged at the inner bottom end of the chain clamping bag punching machine body, and a chain clamping bag main body is arranged at the upper end of the chain clamping bag punching lower die;

the upper end of the inside of the chain clamping bag stamping machine body is provided with a stamping machine, and the driving end of the stamping machine is provided with a chain clamping bag stamping upper die carrier;

bearings are arranged on the inner walls of the two sides of the upper die carrier of the chain clamping bag in a stamping mode, and a rotating shaft is arranged between the two bearings;

an open die disc is assembled in the middle section outside the rotating shaft, die tool holders are uniformly assembled around the outer wall of the open die disc, and open die cutters are assembled in the die tool holders;

an adjusting disc is arranged on one side, close to the bearing, of the outer part of the rotating shaft, and positioning rods are uniformly arranged on the periphery of the side wall of the adjusting disc;

and the periphery of the side wall of the die carrier on the chain clamping bag punching is uniformly provided with positioning holes, and the positioning holes, the positioning rods and the die tool apron are in one-to-one correspondence.

Further, the positioning slide block is installed at the end of the positioning rod, the inserting rod is assembled on the side wall of the positioning slide block, and the inserting rod is inserted into the positioning hole.

Further, the side wall of location slider has seted up and has accomodate the chamber, accomodate the internally mounted in chamber and have the spring, the end connection spring of inserted bar.

Further, the included angle between every two adjacent die tool holders is 90 degrees.

Further, cutter body, cutter screw rod and opening tool bit, the upper end at the cutter body is installed to the cutter screw rod, the lower extreme at the cutter body is installed to the opening tool bit.

Further, the lower extreme of cutter body has seted up the tool bit screw, the tool bit screw is installed to the lateral wall of opening tool bit, and tool bit screw spiro union in the tool bit screw, the gas pocket has been seted up to the lateral wall of cutter body.

Further, the balance slide rails are arranged on the inner walls of the two sides of the chain clamping bag punching machine body, the balance slide bars are arranged on the outer walls of the two sides of the upper die carrier of the chain clamping bag punching machine body, and the end parts of the balance slide bars are arranged in the balance slide rails.

The beneficial effects of the utility model are as follows:

the utility model provides a press from both sides chain bag punching press opening device, simple structure, convenient operation, through set up press from both sides chain bag punching press in press organism's inside and go up the die carrier, through the mode of rotation regulation opening cutter, change the cutter, thereby be convenient for the change of cutter, and through setting up the adjustment dish that is located corresponding, thereby when the mouth of different diameters need be opened, only need rotate the adjustment carousel and spacing, can adjust the conversion to opening cutter, thereby reduce working strength, the regulation of the cutter of being convenient for is changed.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic diagram of a press-on upper die carrier for a zipper pack of the present utility model.

Fig. 3 is a side view of the punch top die carrier of the present utility model for a zipper pack.

Fig. 4 is a schematic view of an open die knife of the present utility model.

Fig. 5 is a schematic view of the structure of the part a of the present utility model.

Reference numerals illustrate: the chain clamping bag punching machine comprises a chain clamping bag punching machine body 1, a chain clamping bag punching lower die 2, a chain clamping bag main body 3, a punching machine 4, a chain clamping bag punching upper die frame 5, a balance slide rail 6, a balance slide bar 7, an adjusting disc 8, a 9 positioning rod, a 10-opening die disc, an 11-opening die cutter, a 111-cutter screw rod, a 112-cutter pipe body, a 113-opening cutter head, a 12-die cutter seat, a 13-rotating shaft, a 14 positioning hole, a 15-positioning slide block, a 16-accommodating cavity, a 17 spring, an 18 inserting rod, a 19 air hole and a 20-cutter head screw hole.

Detailed Description

The utility model will be further illustrated with reference to specific examples, which are to be understood as illustrative only and are not intended to limit the scope of the utility model. Further, it is understood that various changes and modifications may be made by those skilled in the art after reading the teachings of the present utility model, and such equivalents are intended to fall within the scope of the claims appended hereto.

Referring to fig. 1, 2, 3, 4 and 5, the structure of the present utility model is schematically shown, and a zipper pack punching and opening device includes a zipper pack punching machine body 1, wherein a zipper pack punching lower die 2 is mounted at the inner bottom end of the zipper pack punching machine body 1, a zipper pack main body 3 is arranged at the upper end of the zipper pack punching lower die 2, and the zipper pack main body 3 to be opened is fixed by the zipper pack punching lower die 2;

the upper end of the inside of the chain clamping bag stamping machine body 1 is provided with a stamping machine 4, the driving end of the stamping machine 4 is provided with an upper chain clamping bag stamping die frame 5, and the upper chain clamping bag stamping die frame 5 can be driven to move downwards through the stamping frame 4 to be matched with the lower chain clamping bag die 2 for stamping opening;

bearings are arranged on the inner walls of the two sides of the upper die frame 5 for punching the chain clamping bag, and a rotating shaft 13 is arranged between the two bearings, so that the rotating shaft 13 rotates in the upper die frame 5 for punching the chain clamping bag;

the middle section outside the rotating shaft 13 is provided with an open mold disc 10, mold tool holders 12 are uniformly arranged on the periphery of the outer wall of the open mold disc 10, and an open mold tool 11 is arranged in the mold tool holders 12;

an adjusting disc 8 is arranged at one side, close to a bearing, of the outer part of the rotating shaft 13, positioning rods 9 are uniformly arranged on the periphery of the side wall of the adjusting disc 8, and the rotating shaft 13 can be rotated by adjusting the European style 8;

the periphery of the side wall of the upper die frame 5 for stamping the chain clamping bag is uniformly provided with positioning holes 14, and the positions of the positioning holes 14, the positioning rods 9 and the die tool apron 12 are in one-to-one correspondence.

The end of the positioning rod 9 is provided with a positioning slide block 15, the side wall of the positioning slide block 15 is provided with an inserting rod 18, the inserting rod 18 is inserted into the positioning hole 14, and the positioning slide block 15 can move on the inner wall of the upper die carrier 5 for punching the chain clamping bag in a fitting manner when the rotating shaft 13 rotates.

The lateral wall of location slider 15 has seted up and has accomodate chamber 16, accomodates the internally mounted in chamber 16 and has installed spring 17, and the tip connection spring 17 of inserted bar 18.

The included angle between every two adjacent die tool holders 12 is 90 °.

The opening die cutter 11 comprises a cutter tube 112, a cutter screw 111 and an opening cutter head 113, the cutter screw 111 is arranged at the upper end of the cutter tube 112, the opening cutter head 113 is arranged at the lower end of the cutter tube 112, when punching is carried out through the opening die cutter 11, the tip end of the opening cutter head 113 can first puncture the zipper bag main body 2, the problem that the zipper bag main body 2 is pulled and deformed when a cutting tube fails to timely complete cutting of the zipper bag main body 2 is avoided, and the product quality is improved.

The lower extreme of cutter body 112 has seted up tool bit screw 20, and the tool bit screw is installed to the lateral wall of opening tool bit 113, and tool bit screw spiro union in tool bit screw 20, and the gas pocket 19 has been seted up to the lateral wall of cutter body 112, can be when the chip waste material gets into in the cavity of cutting the pipe, hardly directly take out by hand, can blow in the gas pocket after setting up the gas pocket 19, blows off the waste material in the cavity.

Balance slide rails 6 are arranged on the inner walls of the two sides of the chain clamping bag stamping machine body 1, balance slide bars 7 are arranged on the outer walls of the two sides of the upper die carrier 5 of the chain clamping bag stamping machine body, and the end parts of the balance slide bars 7 are arranged in the balance slide rails 6.

Working process and principle: when the chain clamping bag is used, firstly, the chain clamping bag main body 3 is placed on the chain clamping bag punching lower die 2, then the proper opening die cutter 11 is rotated according to the processing technology, during rotation, the inserting rods 18 in the four positioning holes 14 can be inserted into the accommodating cavity 16 rancour, then the adjusting disc 8 is rotated to move the proper opening die cutter 11 to the whole lower part, no matter how the adjusting disc is adjusted, the inserting rods 18 are only needed to be inserted into the positioning holes 14 again, so that the positioning of the opening die cutter 11 can be kept, and then the work can be started.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (7)

1. The utility model provides a press from both sides chain bag punching press opening device, includes press from both sides chain bag punching press organism (1), its characterized in that: the chain clamping bag punching machine comprises a chain clamping bag punching machine body (1), wherein a chain clamping bag punching lower die (2) is assembled at the inner bottom end of the chain clamping bag punching machine body, and a chain clamping bag main body (3) is arranged at the upper end of the chain clamping bag punching lower die (2);

the upper end of the inside of the chain clamping bag stamping machine body (1) is provided with a stamping machine (4), and the driving end of the stamping machine (4) is provided with a chain clamping bag stamping upper die carrier (5);

bearings are arranged on the inner walls of the two sides of the upper die carrier (5) for stamping the chain clamping bag, and a rotating shaft (13) is arranged between the two bearings;

an open die disc (10) is arranged at the outer middle section of the rotating shaft (13), die tool holders (12) are uniformly arranged on the periphery of the outer wall of the open die disc (10), and open die cutters (11) are arranged in the die tool holders (12);

an adjusting disc (8) is arranged at one side, close to the bearing, of the outer part of the rotating shaft (13), and positioning rods (9) are uniformly arranged on the periphery of the side wall of the adjusting disc (8);

positioning holes (14) are uniformly formed in the periphery of the side wall of the upper die carrier (5) for stamping the chain clamping bag, and the positions of the positioning holes (14), the positioning rods (9) and the die tool apron (12) are in one-to-one correspondence.

2. A zipper pack punch opening apparatus as claimed in claim 1, wherein: the end part of the positioning rod (9) is provided with a positioning sliding block (15), the side wall of the positioning sliding block (15) is provided with an inserting rod (18), and the inserting rod (18) is inserted into the positioning hole (14).

3. A zipper pack punch opening apparatus as claimed in claim 2, wherein: the side wall of the positioning sliding block (15) is provided with a storage cavity (16), a spring (17) is arranged in the storage cavity (16), and the end part of the inserted link (18) is connected with the spring (17).

4. A zipper pack punch opening apparatus as claimed in claim 1, wherein: the included angle between every two adjacent die tool holders (12) is 90 degrees.

5. A zipper pack punch opening apparatus as claimed in claim 1, wherein: cutter body (112), cutter screw rod (111) and opening tool bit (113), cutter screw rod (111) are installed in the upper end of cutter body (112), opening tool bit (113) are installed in the lower extreme of cutter body (112).

6. The zipper pack punch opening apparatus of claim 5, wherein: the lower extreme of cutter body (112) has seted up tool bit screw (20), the tool bit screw is installed to the lateral wall of opening tool bit (113), and tool bit screw spiro union in tool bit screw (20), gas pocket (19) have been seted up to the lateral wall of cutter body (112).

7. A zipper pack punch opening apparatus as claimed in claim 1, wherein: balance slide rails (6) are arranged on the inner walls of the two sides of the chain clamping bag stamping machine body (1), balance slide bars (7) are arranged on the outer walls of the two sides of the upper die carrier (5) of the chain clamping bag stamping machine body, and the end parts of the balance slide bars (7) are arranged in the balance slide rails (6).