CN217967281U

CN217967281U - Plastic woven sack production is with location cutting device

Info

Publication number: CN217967281U
Application number: CN202222310569.0U
Authority: CN
Inventors: 毛剑文; 林衍亮
Original assignee: Hengbin Holdings Co ltd
Current assignee: Hengbin Holdings Co ltd
Priority date: 2022-08-27
Filing date: 2022-08-27
Publication date: 2022-12-06
Anticipated expiration: 2032-08-27

Abstract

The utility model belongs to the technical field of the braided bag production and processing technique and specifically relates to a plastic woven sack production is with location cutting device, including the cutting bed, the right-hand member of cutting bed is connected with the frame, install pay-off conveyer belt and locating component in the frame respectively, locating component includes first C font and second C font, first spacing roller and the spacing roller of second are all installed to the inboard surface of first C font, the spacing roller of second, the connecting axle has been run through to the inside of first spacing roller and the spacing roller of second, first bearing is all installed with the junction of first C font, second C font to the connecting axle, and through setting up locating component and adjusting part on cutting device, first C font and second C font are fixed a position the both sides of braided bag raw materials, can prevent that the braided bag raw materials from appearing crooked phenomenon on the pay-off conveyer belt, can reduce because the crooked and the defective percentage of production of braided bag raw materials.

Description

Plastic woven sack production is with location cutting device

Technical Field

The utility model relates to a braided bag production and processing technology field specifically is a plastic woven sack production is with location cutting device.

Background

In the production and processing processes of the plastic woven bag, the raw materials are firstly cut into the sizes of the woven bags through the cutting device, and the cut raw materials of the woven bags can be sewn into the plastic woven bag through the sewing device.

The cutting device is used in current braided bag production in the use, owing to can not fix a position the braided bag effectively, so lead to the braided bag its angle when conveying to the cutting bed through the pay-off conveyer belt and cut to easily take place crooked to lead to cutting the substandard product more.

Therefore, a positioning and cutting device for producing plastic woven bags is needed to improve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a location cutting device is used in plastic woven sack production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a positioning and cutting device for plastic woven bag production comprises a cutting table, wherein the right end of the cutting table is connected with a rack, a feeding conveyor belt and a positioning assembly are respectively mounted on the rack, the positioning assembly comprises a first C-shaped seat and a second C-shaped seat, a first limiting roller and a second limiting roller are respectively mounted on the outer surfaces of the inner sides of the first C-shaped seat and the first C-shaped seat, a connecting shaft penetrates through the inner parts of the first limiting roller and the second limiting roller, first bearings are respectively mounted at the connecting positions of the connecting shaft, the first C-shaped seat and the second C-shaped seat, the lower ends of the first C-shaped seat and the second C-shaped seat are connected with an adjusting assembly, a fixing frame is mounted at the upper end of the cutting table, an electric telescopic column is mounted on the fixing frame, a fixing plate is connected to the lower end of the electric telescopic column, an electric heating wire and a compression rod are respectively mounted at the lower end of the fixing plate, a spring is arranged on the outer surface of the compression rod, and a cutting groove is formed in the upper end of the cutting table;

the adjusting part comprises a first threaded rod and a second threaded rod, a second bearing is installed at the joint of the first threaded rod, the second threaded rod and the frame, a connecting block is installed on the outer surface of the side end of the first threaded rod and the outer surface of the side end of the second threaded rod, a rotating handle is connected to one end of the first threaded rod, a bolt is installed on the outer surface of one side of the rotating handle, and a mounting hole is formed in the joint of the bolt and the rotating handle.

As the utility model discloses preferred scheme, the connected mode of first spacing roller, the spacing roller of second and connecting axle is fixed connection, the connecting axle rotates through first bearing and first C style of calligraphy seat, second C style of calligraphy seat to be connected.

As the utility model discloses preferred scheme, the screw thread of first threaded rod and second threaded rod turns to conversely, first threaded rod, second threaded rod pass through the second bearing and are connected with the frame rotation.

As the utility model discloses preferred scheme, the connected mode of connecting block and first threaded rod, second threaded rod is threaded connection, the bolt passes through mounting hole and swing handle threaded connection.

As the utility model discloses preferred scheme, the connected mode between connecting block and the frame is sliding connection, connected mode between electronic flexible post and the fixed plate is fixed connection.

As the utility model discloses preferred scheme, the depression bar runs through the fixed plate, and is swing joint with the connected mode of fixed plate, the quantity of depression bar and spring is a plurality of groups, and is the array and arranges.

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

1. the utility model discloses in, through set up locating component and adjusting part on cutting device, pass the both sides of braided bag raw materials between two sets of first spacing rollers and the spacing roller of second, carry out the in-process that conveys the braided bag raw materials at the pay-off conveyer belt, first C font and second C font are fixed a position the both sides of braided bag raw materials, can prevent that the braided bag raw materials from appearing crooked phenomenon on the pay-off conveyer belt, can reduce the substandard product volume that produces because the braided bag raw materials are crooked, and interval accessible between first C font and the second C font is rotatory first threaded rod and second threaded rod are adjusted, be favorable to fixing a position the braided bag raw materials side of different models, the side of the braided bag raw materials is fixed a position

Drawings

FIG. 1 is a general schematic view of the present invention;

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

FIG. 3 is a schematic view of the positioning assembly according to the present invention;

fig. 4 is a schematic view of the adjusting assembly of the present invention.

In the figure: 1. cutting the table; 2. a frame; 3. a feeding conveyor belt; 4. a positioning assembly; 401. a first C-shaped seat; 402. a second C-shaped seat; 403. a first limit roller; 404. a second limit roller; 405. a connecting shaft; 406. a first bearing; 5. an adjustment assembly; 501. a first threaded rod; 502. a second threaded rod; 503. a second bearing; 504. connecting blocks; 505. turning a handle; 506. a bolt; 507. mounting holes; 6. a fixed mount; 7. an electric telescopic column; 8. a fixing plate; 9. an electric heating wire; 10. a pressure lever; 11. a spring; 12. and cutting the groove.

Detailed Description

The embodiments of the present invention will be combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the invention, a number of embodiments of the invention will be described more fully hereinafter with reference to the accompanying drawings, but which may be embodied in many different forms and are not limited to the embodiments described herein, but rather are provided so as to render the disclosure more thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes one or more of the associated listed items and all combinations.

In an embodiment, referring to fig. 1-4, the present invention provides a technical solution:

a positioning and cutting device for plastic woven bag production comprises a cutting table 1, wherein the right end of the cutting table 1 is connected with a rack 2, the upper end of the cutting table 1 is provided with a fixing frame 6, an electric telescopic column 7 is arranged on the fixing frame 6, the lower end of the electric telescopic column 7 is connected with a fixing plate 8, the lower end of the fixing plate 8 is respectively provided with an electric heating wire 9 and a pressure rod 10, the outer surface of the side end of the pressure rod 10 is provided with a spring 11, and the upper end of the cutting table 1 is provided with a cutting groove 12; the electric telescopic column 7 is fixedly connected with the fixed plate 8, and the fixed plate 8 is convenient for mounting an electric heating wire 9; the compression rods 10 penetrate through the fixing plate 8 and are movably connected with the fixing plate 8, the compression rods 10 and the springs 11 are arranged in a plurality of groups in an array mode, and the springs 11 can drive the compression rods 10 to compress the woven bag raw materials; the feeding and conveying belt 3 conveys the woven bag raw materials to the cutting table 1 for cutting, the electric telescopic column 7 drives the fixing plate 8 to move downwards, the spring 11 drives the pressing rod 10 to tightly press the woven bag raw materials on two sides of the electric heating wire 9, and the electric heating wire 9 separates the woven bag raw materials when contacting the woven bag raw materials, so that the cutting edges of the woven bags are tidy, and burrs are prevented from appearing on the cutting edges of the woven bags;

in this embodiment, referring to fig. 3 and 4, a feeding conveyor belt 3 and a positioning assembly 4 are respectively installed on a rack 2, the positioning assembly 4 includes a first C-shaped seat 401 and a second C-shaped seat 402, a first limiting roller 403 and a second limiting roller 404 are installed on inner outer surfaces of the first C-shaped seat 401 and the first C-shaped seat 401, a connecting shaft 405 penetrates through interiors of the first limiting roller 403 and the second limiting roller 404, a first bearing 406 is installed at a joint of the connecting shaft 405, the first C-shaped seat 401 and the second C-shaped seat 402, a lower end of the first C-shaped seat 401 and a lower end of the second C-shaped seat 402 are connected with an adjusting assembly 5, the adjusting assembly 5 includes a first threaded rod 501 and a second threaded rod 502, a second bearing 503 is installed at a joint of the first threaded rod 501 and the second threaded rod 502 and the rack 2, a connecting block 504 is installed on outer surfaces of side ends of the first C-shaped seat 401 and the second C-shaped seat 402, a rotating handle 505 is connected with one end of the first threaded rod 501, a rotating handle 505 is installed on an outer surface of one side of the rotating handle 505, and a connecting hole 507 is provided with a connecting hole 507; the first limiting roller 403 and the second limiting roller 404 are fixedly connected with the connecting shaft 405, the connecting shaft 405 is rotatably connected with the first C-shaped seat 401 and the second C-shaped seat 402 through a first bearing 406, and the first bearing 406 can reduce the friction force between the connecting shaft 405 and the first C-shaped seat 401 and the second C-shaped seat 402; the screw directions of the first threaded rod 501 and the second threaded rod 502 are opposite, the first threaded rod 501 and the second threaded rod 502 are rotatably connected with the frame 2 through a second bearing 503, and the second bearing 503 can reduce the friction force between the first threaded rod 501 and the frame 2 and between the second threaded rod 502 and the frame 2; the connecting block 504 is in threaded connection with the first threaded rod 501 and the second threaded rod 502, the bolt 506 is in threaded connection with the rotating handle 505 through the mounting hole 507, the connecting block 504 is in sliding connection with the frame 2, and the rotating handle 505 can be prevented from rotating by tightening the bolt 506; first pass the both sides of braided bag raw materials between two sets of first spacing rollers 403 and the spacing roller 404 of second with following, carry out the in-process that conveys at pay-off conveyer belt 3 to the braided bag raw materials, first C font 401 and second C font 402 are fixed a position the both sides of braided bag raw materials, can prevent that the braided bag raw materials from appearing crooked phenomenon on pay-off conveyer belt 3, can reduce the defective percentage because the braided bag raw materials are crooked and produce, the raw materials model when the braided bag is different, the user transfers pine bolt 506, through rotating first threaded rod 501 of handle 505 and second threaded rod 502, first threaded rod 501 and the rotatory first C font 401 of second threaded rod 502 rotation drive and second C font 402 remove to opposite direction simultaneously, thereby be favorable to fixing a position the braided bag raw materials side of different models.

The utility model discloses work flow: when the cutting table 1 is used for cutting the raw material for producing the woven bag, firstly, two sides of the raw material for producing the woven bag penetrate through two groups of first limiting rollers 403 and second limiting rollers 404, in the process of conveying the woven bag raw materials by the feeding conveyor belt 3, the first C-shaped seat 401 and the second C-shaped seat 402 position two sides of the woven bag raw materials, so that the woven bag raw materials can be prevented from being inclined on the feeding conveyor belt 3, the defective quantity caused by the inclined woven bag raw materials can be reduced, when the types of the woven bag raw materials are different, with the bolt 506 threadedly coupled to the knob 505 through the mounting hole 507, the user releases the bolt 506, under the condition that the first threaded rod 501 and the second threaded rod 502 are rotatably connected with the frame 2 through the second bearing 503, the first threaded rod 501 and the second threaded rod 502 are rotated through the rotating handle 505, under the conditions that the thread directions of the first threaded rod 501 and the second threaded rod 502 are opposite, and the connection modes of the connection block 504, the first threaded rod 501 and the second threaded rod 502 are both in threaded connection, the first threaded rod 501 and the second threaded rod 502 rotate to drive the first C-shaped seat 401 and the second C-shaped seat 402 to move towards opposite directions simultaneously, thereby being beneficial to positioning the side edges of the woven bag raw materials with different types, the feeding and conveying belt 3 conveys the woven bag raw materials to the cutting table 1 for cutting, the electric telescopic column 7 drives the fixing plate 8 to move downwards, run through fixed plate 8 at depression bar 10, and be swing joint's condition with the connected mode of fixed plate 8 under, spring 11 drive depression bar 10 compresses tightly the braided bag raw materials of heating wire 9 both sides, and heating wire 9 separates the braided bag raw materials when contacting the braided bag raw materials, is favorable to making braided bag cutting edge neat, prevents that the cutting edge of braided bag from appearing deckle edge.

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 plastic woven sack production is with location cutting device, includes cutting bed (1), its characterized in that: the cutting table is characterized in that the right end of the cutting table (1) is connected with a rack (2), a feeding conveyor belt (3) and a positioning assembly (4) are respectively installed on the rack (2), the positioning assembly (4) comprises a first C-shaped seat (401) and a second C-shaped seat (402), a first limiting roller (403) and a second limiting roller (404) are respectively installed on the outer surfaces of the inner sides of the first C-shaped seat (401) and the first C-shaped seat (401), a connecting shaft (405) penetrates through the inner parts of the first limiting roller (403) and the second limiting roller (404), a first bearing (406) is installed at the connecting part of the connecting shaft (405) and the first C-shaped seat (401) and the second C-shaped seat (402), the lower ends of the first C-shaped seat (401) and the second C-shaped seat (402) are connected with an adjusting assembly (5), the upper end of the cutting table (1) is installed with a fixing frame (6), an electric telescopic column (7) is installed on the cutting table (6), the lower end of the electric telescopic column (7) is connected with a fixing plate (8), the lower end of the fixing frame (8) is respectively installed with a compression bar (10), and the outer surface of the cutting table (1) is provided with a compression bar (10), and a compression bar (10) is provided with a compression bar (11);

adjusting part (5) include first threaded rod (501) and second threaded rod (502), second bearing (503) are installed to the junction of first threaded rod (501), second threaded rod (502) and frame (2), connecting block (504) are all installed to the side surface of first threaded rod (501) and second threaded rod (502), the one end of first threaded rod (501) is connected with swing handle (505), one side surface mounting of swing handle (505) has bolt (506), mounting hole (507) have been seted up with the junction of swing handle (505) in bolt (506).

2. The positioning and cutting device for producing the plastic woven bags according to claim 1, wherein: the first limiting roller (403), the second limiting roller (404) and the connecting shaft (405) are fixedly connected, and the connecting shaft (405) is rotatably connected with the first C-shaped seat (401) and the second C-shaped seat (402) through a first bearing (406).

3. The positioning and cutting device for producing the plastic woven bags according to claim 1, wherein: the screw thread direction of the first threaded rod (501) is opposite to that of the second threaded rod (502), and the first threaded rod (501) and the second threaded rod (502) are in rotating connection with the rack (2) through a second bearing (503).

4. The positioning and cutting device for producing the plastic woven bags according to claim 1, wherein: the connecting block (504) is in threaded connection with the first threaded rod (501) and the second threaded rod (502), and the bolt (506) is in threaded connection with the rotary handle (505) through the mounting hole (507).

5. The positioning and cutting device for producing the plastic woven bags according to claim 1, wherein: the connection mode between connecting block (504) and frame (2) is sliding connection, the connection mode between electronic flexible post (7) and fixed plate (8) is fixed connection.

6. The positioning and cutting device for plastic woven bag production as claimed in claim 1, wherein: the pressing rod (10) penetrates through the fixing plate (8), the fixing plate (8) is movably connected with the pressing rod, and the pressing rod (10) and the springs (11) are all in a plurality of groups and are arranged in an array mode.