CN211110169U

CN211110169U - Feeding device for full-automatic high-speed bag making machine

Info

Publication number: CN211110169U
Application number: CN201921280691.XU
Authority: CN
Inventors: 莫伟
Original assignee: Foshan Huachuan Packing Material Co ltd
Current assignee: Foshan Huachuan Packing Material Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-07-28
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a feeding device for a full-automatic high-speed bag making machine, which comprises a support frame and a coil stock, wherein the upper end of the support frame is fixedly provided with a mounting seat, the two sides of the mounting seat are symmetrically provided with threaded sleeves, two groups of threaded sleeves are rotatably arranged at the lower end of the mounting seat, the upper end surface of the mounting seat is fixedly provided with a driving motor, the lower ends of two groups of screw rods are respectively rotatably arranged with a first rotating shaft and a second rotating shaft through bearing sleeves, the inner side ends of the first rotating shaft and the second rotating shaft are respectively fixedly provided with a clamping block, the coil stock is arranged between the two groups of clamping blocks, and the second rotating shaft is provided with a pressure spring; when reloading, stretch out control screw to through promoting the second pivot, make the coil stock be convenient for change, promote the grip block through setting up the pressure spring and compress tightly fixedly to the coil stock, control driving motor shrink screw rod, be convenient for promote the coil stock, use manpower sparingly and move, convenient operation is swift, has improved work efficiency.

Description

Feeding device for full-automatic high-speed bag making machine

Technical Field

The utility model relates to a plastic bag production facility technical field specifically is a loading attachment for full-automatic high-speed system bag machine.

Background

The full-automatic high-speed bag making machine is equipment for making various plastic packaging bags, along with the development of the society, a plastic bag becomes an essential article in the life of people, and people generally use the plastic bag to package articles when going out for shopping, so that the purchased articles can be taken away conveniently; the plastic bag production machine has the advantages that plastic bags can be produced in batches quickly by means of the full-automatic high-speed bag making machine, when plastic bags are produced by means of the full-automatic high-speed bag making machine, intermittent conveying is conducted on plastic films along the length direction of the plastic films, every time when the plastic films are conveyed intermittently, heat sealing is conducted on the plastic films by means of the heat sealing device on the full-automatic high-speed bag making machine, plastic bags are manufactured, then conveying is conducted on the plastic bags, when the plastic bags enter the intermittent conveying mode again, the plastic bags are cut off by means of a blanking tool after the plastic bags are used, the plastic bags are conveyed out, and the plastic bags.

However, the existing full-automatic high-speed bag making machine is troublesome in roll material installation process, heavy in roll material, required to be moved and installed on a rotating shaft, high in manpower and material resources consumption and low in working efficiency. Therefore, a feeding device for a full-automatic high-speed bag making machine is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic high-speed loading attachment for system bag machine is convenient for promote the coil stock, uses manpower sparingly to move, and convenient operation is swift, has improved work efficiency to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding device for a full-automatic high-speed bag making machine comprises a supporting frame and a coil stock, wherein an installation seat is fixedly installed at the upper end of the supporting frame, threaded sleeves are symmetrically installed on two sides of the installation seat, two groups of threaded sleeves are rotatably installed at the lower end of the installation seat, a driving motor is fixedly installed on the upper end face of the installation seat, driven gears are fixedly installed on the two groups of threaded sleeves, a driving gear is meshed between the two groups of driven gears, the driving gear is in key connection with a driving shaft of the driving motor, screw rods are in threaded connection with the lower ends of the two groups of threaded sleeves, a first rotating shaft and a second rotating shaft are respectively rotatably installed at the lower ends of the two groups of screw rods through bearing sleeves, the second rotating shaft is slidably inserted into the bearing sleeves, clamping blocks are respectively fixedly installed at the inner side end parts of the first rotating shaft and the, and a pressure spring is arranged on the second rotating shaft.

Preferably, the pressure spring is installed between the clamping block and the bearing sleeve, and a gasket is installed between the pressure spring and the bearing sleeve.

Preferably, the support frame is provided with a guide roller support, the guide roller support is rotatably provided with a slide bar, and the slide bar is concentrically provided with a guide roller.

Preferably, the inner walls of the two sides of the support frame are respectively provided with a sliding groove, and the two ends of the sliding rod are respectively inserted in the sliding grooves in a sliding manner.

Preferably, a threaded hole is formed in the mounting seat, a screw rod is connected to the threaded hole in an internal thread mode, and the lower end of the screw rod is rotatably mounted on the guide roller support.

Preferably, a hand wheel is fixedly mounted at the upper end of the screw rod, and a handheld handle is mounted on the hand wheel.

Compared with the prior art, the beneficial effects of the utility model are that:

it is rotatory to drive the driving gear through driving motor, make the driven gear of driving gear both sides rotatory thereupon, it rotates to drive threaded sleeve, install the screw rod on threaded sleeve upwards or stretch out and draw back downwards at the screw thrust effect, and then drive first pivot and the second pivot of screw rod lower extreme, during the reloading, stretch out control screw rod, and through promoting the second pivot, make the coil stock be convenient for change, promote the grip block through setting up the pressure spring and compress tightly fixedly to the coil stock, control driving motor shrink screw rod, be convenient for promote the coil stock, use the coil stock, the manpower is saved moves, and the operation is convenient and fast, and the work efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural diagram of the installation of the coil stock of the present invention.

In the figure: 1. a support frame; 2. a mounting seat; 3. a drive motor; 4. a driving gear; 5. a threaded bushing; 6. a driven gear; 7. a screw; 8. a bearing housing; 9. a first rotating shaft; 10. a second rotating shaft; 11. a pressure spring; 12. a gasket; 13. a clamping block; 14. coiling; 15. a threaded hole; 16. a screw rod; 17. a guide roller bracket; 18. a slide bar; 19. a guide roller; 20. a hand wheel; 21. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a feeding device for a full-automatic high-speed bag making machine comprises a supporting frame 1 and a coil 14, wherein an installation seat 2 is fixedly installed at the upper end of the supporting frame 1, threaded sleeves 5 are symmetrically installed on two sides of the installation seat 2, two groups of threaded sleeves 5 are rotatably installed at the lower end of the installation seat 2, a driving motor 3 is fixedly installed on the upper end face of the installation seat 2, driven gears 6 are fixedly installed on the two groups of threaded sleeves 5, a driving gear 4 is meshed between the two groups of driven gears 6, the driving gear 4 is in key connection with a driving shaft of the driving motor 3, screw rods 7 are in threaded connection with the lower ends of the two groups of threaded sleeves 5, a first rotating shaft 9 and a second rotating shaft 10 are respectively rotatably installed at the lower ends of the two groups of screw rods 7 through a bearing sleeve 8, the second rotating shaft 10 is slidably inserted in the bearing sleeve 8, and clamping blocks 13 are respectively fixedly installed at the inner side ends of, the coil stock 14 is arranged between the two groups of clamping blocks 13, and the second rotating shaft 10 is provided with a pressure spring 11.

Specifically, the pressure spring 11 is installed between the clamping block 13 and the bearing sleeve 8, and the gasket 12 is installed between the pressure spring 11 and the bearing sleeve 8, so that the abrasion of rotation of the pressure spring 11 is reduced through installing the gasket 12, and the service life is prolonged.

Specifically, install guide roller support 17 on the support frame 1, the last pivoted mounting of guide roller support 17 has slide bar 18, install guide roller 19 with one heart on slide bar 18, be convenient for guide the direction of coil stock 14 transmission.

Specifically, the inner walls of the two sides of the support frame 1 are respectively provided with a sliding groove 21, and the two ends of the sliding rod 18 are respectively inserted into the sliding grooves 21 in a sliding manner, so that the adjustment of the sliding rod 18 and the stability of the guide roller support 17 are facilitated.

Specifically, a threaded hole 15 is formed in the mounting seat 2, a screw rod 16 is connected to the threaded hole 15 in an internal thread mode, the lower end of the screw rod 16 is rotatably mounted on a guide roller support 17, and the position of the guide roller support 17 is adjusted through rotating the screw rod 16.

Specifically, the upper end fixed mounting of lead screw 16 has hand wheel 20, install handheld handle on the hand wheel, the handheld regulation of being convenient for.

The working principle is as follows: when using, all for this device with electrical apparatus provide the electric energy through external power supply, it is rotatory to drive driving gear 4 through driving motor 3, make driven gear 6 of driving gear 4 both sides rotatory thereupon, it rotates to drive threaded sleeve 5, install screw rod 7 on threaded sleeve 5 upwards or flexible downwards at the screw thrust effect, and then drive first pivot 9 and second pivot 10 of screw rod 7 lower extreme, when reloading, control screw rod 7 stretches out, and through promoting second pivot 10, make coil stock 14 be convenient for change, it compresses tightly fixedly to promote grip block 13 to coil stock 14 through setting up pressure spring 11, control driving motor 3 shrink screw rod 7, be convenient for promote coil stock 14, use coil stock 14, the manpower is saved is moved, convenient operation is swift, and the work efficiency is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic high-speed loading attachment for system bag machine, includes support frame (1) and coil stock (14), its characterized in that: the upper end of the support frame (1) is fixedly provided with a mounting seat (2), two sides of the mounting seat (2) are symmetrically provided with threaded sleeves (5), two groups of threaded sleeves (5) are rotatably arranged at the lower end of the mounting seat (2), the upper end face of the mounting seat (2) is fixedly provided with a driving motor (3), two groups of threaded sleeves (5) are fixedly provided with driven gears (6), a driving gear (4) is meshed between the two groups of driven gears (6), the driving gear (4) is in key connection with a driving shaft of the driving motor (3), the lower ends of the two groups of threaded sleeves (5) are in threaded connection with screw rods (7), the lower ends of the two groups of screw rods (7) are respectively rotatably provided with a first rotating shaft (9) and a second rotating shaft (10) through a bearing sleeve (8), and the second rotating shaft (10) is slidably inserted in the bearing sleeve (8), the inside end of the first rotating shaft (9) and the inside end of the second rotating shaft (10) are respectively and fixedly provided with a clamping block (13), the coil stock (14) is arranged between the two groups of clamping blocks (13), and the second rotating shaft (10) is provided with a pressure spring (11).

2. The feeding device for the full-automatic high-speed bag making machine according to claim 1, characterized in that: the pressure spring (11) is installed between the clamping block (13) and the bearing sleeve (8), and a gasket (12) is installed between the pressure spring (11) and the bearing sleeve (8).

3. The feeding device for the full-automatic high-speed bag making machine according to claim 1, characterized in that: install guide roller support (17) on support frame (1), it installs slide bar (18) to rotate on guide roller support (17), install guide roller (19) on slide bar (18) with one heart.

4. The feeding device for a full-automatic high-speed bag machine according to claim 3, characterized in that: the inner walls of two sides of the support frame (1) are respectively provided with a sliding groove (21), and two ends of the sliding rod (18) are respectively inserted in the sliding grooves (21) in a sliding manner.

5. The feeding device for a full-automatic high-speed bag machine according to claim 3, characterized in that: threaded holes (15) are formed in the mounting base (2), a screw rod (16) is connected to the threaded holes (15) in an internal thread mode, and the lower end of the screw rod (16) is rotatably mounted on the guide roller support (17).

6. The feeding device for a full-automatic high-speed bag machine according to claim 5, characterized in that: the upper end fixed mounting of lead screw (16) has hand wheel (20), install handheld handle on the hand wheel.