CN219006148U

CN219006148U - Broken bar processing device of bar extruding machine

Info

Publication number: CN219006148U
Application number: CN202223184259.5U
Authority: CN
Inventors: 李成生; 梁爽; 赵俊宏
Original assignee: Shenyang Shunyisheng Chemical Co ltd
Current assignee: Shenyang Shunyisheng Chemical Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-05-12
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to the technical field of strip extruding machines and discloses a strip breaking processing device of a strip extruding machine, which comprises an extruding box, wherein two mounting bases are arranged below the extruding box, the same conveying mechanism is arranged between the two mounting bases, a first mounting table with a downward opening and an extruding mechanism is arranged below the extruding box, two air cylinders are arranged at the bottom of the first mounting table, the output ends of the two air cylinders are connected with the same cutter, and two scraping plates are oppositely arranged on the adjacent side wall surfaces of the two second mounting tables. According to the utility model, through the rubber pad, when the cutter passes through the scraping plate, the rubber pad connected to the outer wall surface of the scraping plate can scrape the material adhered to the cutter blade, so that the material is prevented from adhering to the cutter blade to influence the cutter to cut the extruded strip, the working efficiency is effectively improved, the cutting operation can be smoothly carried out, and the rubber pad made of rubber can not damage the cutter.

Description

Broken bar processing device of bar extruding machine

Technical Field

The utility model relates to the technical field of strip extruding machines, in particular to a broken strip processing device of a strip extruding machine.

Background

The extrusion machine utilizes a screw rod with a specific shape to extrude materials sent from a hopper forwards, and extrudes the materials into various shapes through a machine head and dies with different shapes, so that the extrusion molding is widely applied to the extrusion molding at present, and a main processing mode is formed by extrusion molding.

At present, most of the cutters are adopted for cutting, materials with extruded strips are easy to adhere to the cutters, if the materials attached to the cutters are not scraped, the materials attached to the cutters are accumulated more and thicker for a long time, and then the lower-wheel cutters can influence the use of cutting the extruded strips.

For this purpose, we propose a broken bar processing device of a bar extruder.

Disclosure of Invention

The utility model mainly solves the technical problem that the materials attached to the cutter are accumulated and thicker when not scraped in time, so that the use of the lower-wheel cutter for cutting off the extruded strip is affected, and provides a strip breaking treatment device of a strip extruder.

In order to achieve the above purpose, the utility model adopts the following technical scheme that the broken strip treatment device of the strip extruding machine comprises an extruding box, two mounting bases are arranged below the extruding box, the same conveying mechanism is arranged between the two mounting bases, two supporting columns are arranged at the tops of the two mounting bases, a feeding port communicated with the inside of the extruding box is arranged at the top of the extruding box, a first mounting table with a downward opening is arranged below the extruding box, two air cylinders are arranged at the bottom of the first mounting table, the output ends of the two air cylinders are connected with the same cutter, the left wall surface and the right wall surface of the first mounting table are connected with second mounting tables, two scraping plates are oppositely arranged on one side wall surfaces adjacent to the two second mounting tables, two first connecting rods are arranged on one side, close to the second mounting tables, of each scraping plate, and the other ends of the two first connecting rods are connected with a first fixing piece between one side wall surfaces, close to the scraping plates, of the second mounting tables.

Preferably, the other ends of the four support columns are fixedly connected with the front side wall surface and the rear side wall surface of the extrusion box.

As preferable in the utility model, the two scraping plates are connected with rubber pads on one side wall surface close to the cutter, and the outer wall surfaces of the two rubber pads are contacted with the outer wall surface of the cutter.

Preferably, the first connecting rod and the first fixing piece are connected in a threaded mode.

As the preferable mode of the utility model, a processing control module, an induction module and a cutter module are arranged in the extrusion box, the output end of the control module is connected with the induction module, and the output end of the induction module is connected with the cutter module.

As the preferred mode of the utility model, the bottoms of the two second installation tables are respectively provided with three second connecting rods, the bottoms of each second connecting rod are respectively connected with a second fixing piece through threads, the bottoms of each third fixing piece are connected with the same third installation table, two interception blocks are respectively arranged on a side wall surface, which is close to each other, of the two third installation tables in a front-back opposite mode, the same baffle is arranged between each two interception blocks, one end of each baffle is fixedly connected with one side wall surface of each third installation table, and the movable end of each baffle is connected with rubber bristles.

Advantageous effects

The utility model provides a broken bar processing device of a bar extruding machine. The beneficial effects are as follows:

(1) According to the broken strip processing device of the strip extruding machine, through the arranged rubber pad, when the cutter passes through the scraping plate, the rubber pad connected to the outer wall surface of the scraping plate can scrape materials adhered to the cutter blade, so that the materials are prevented from adhering to the cutter blade to influence the cutting operation of the cutter on extruded strips, the working efficiency is effectively improved, the cutting operation can be smoothly carried out, and the rubber pad made of rubber cannot damage the cutter; in addition, under the control of the cutter module, the cutter can be controlled to perform strip breaking treatment on the extruded strip, so that the length uniformity of the extruded strip can be effectively guaranteed, and the broken strip can be guaranteed not to be sticky on the cutter.

(2) This broken strip processing apparatus of crowded strip machine through the rubber brush hair that sets up, can scrape down the material of adhesion on cutter blade, makes it leave the cutter, makes under the long-time use that the material of adhesion is piled up more and more thick on the cutter blade, influences the cutter gliding to the crowded strip and cuts off work, influences work efficiency.

(3) According to the broken bar processing device of the bar extruding machine, the first connecting rod and the first fixing piece are arranged, so that the scraping plate is conveniently assembled on the second mounting table or detached from the second mounting table, and further, a worker can conveniently clean or replace the scraping plate and the rubber pad; through threaded connection's second connecting rod and second mounting, make things convenient for the staff to dismantle it, and then can wash or change the work to the rubber brush hair.

Drawings

In order to more clearly illustrate the embodiments of the present utility model 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. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments may be derived from the drawings provided without undue effort.

The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the utility model, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present utility model, should fall within the ambit of the technical disclosure.

FIG. 1 is a front perspective view of an overall structure of a first embodiment of the present utility model;

FIG. 2 is a schematic partial perspective view of a rubber pad according to a first embodiment of the utility model;

FIG. 3 is a block diagram of a first embodiment of the present utility model;

FIG. 4 is a schematic partial perspective view of a rubber bristle part in a second embodiment of the present utility model;

fig. 5 is a schematic view showing the cutter moving downward below the baffle in the second embodiment of the present utility model.

Legend description:

1. extruding the box; 2. a conveying mechanism; 3. a mounting base; 4. a support column; 5. an extrusion mechanism; 6. a feed inlet; 7. a cutter; 8. a first mounting table; 9. a cylinder; 10. a second mounting table; 11. a scraper; 12. a first connecting rod; 13. a first fixing member; 14. a rubber pad; 15. a second connecting rod; 16. a third mounting table; 17. a second fixing member; 18. intercepting the block; 19. a baffle; 20. rubber bristles.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: 1-3, a broken bar treatment device of a bar extruding machine comprises an extruding box 1, wherein two mounting bases 3 are arranged below the extruding box 1, the same conveying mechanism 2 is arranged between the two mounting bases 3, two supporting columns 4 are arranged at the tops of the two mounting bases 3, a feed inlet 6 communicated with the inside of the extruding box 1 is arranged at the top of the extruding box 1, an extruding mechanism 5 (in the prior art, a plurality of parts are omitted) is arranged below the extruding box 1, a first mounting table 8 with a downward opening is arranged below the extruding mechanism 1, two air cylinders 9 are arranged at the bottom of the first mounting table 8, the output ends of the two air cylinders 9 are connected with the same cutter 7, the left and right outer wall surfaces of the first mounting table 8 are connected with second mounting tables 10, two scrapers 11 are oppositely arranged on one side wall surface adjacent to the two second mounting tables 10, one side of each scraper 11 is provided with two first connecting rods 12, the other ends of the two first connecting rods 12 are connected with two rubber pads 14 on one side surfaces of the second mounting tables 10, which are close to the two rubber pads 14 are connected with two rubber pads 14, and the two rubber pads 14 are connected with the outer wall surfaces of the first connecting surfaces 7, which are close to the two rubber pads 7 are connected with the outer walls of the two rubber pads 7; the inside of extrusion case 1 is provided with processing control module, response module, cutter module, and control module's output is connected with response module, and response module's output is connected with cutter module.

The working principle of the utility model is as follows: through the rubber pad 14 that sets up, when cutter 7 passes through scraper blade 11, connect the rubber pad 14 on scraper blade 11 outer wall surface and can scrape the work with the material of adhesion on cutter 7 blade, and then prevent that the material adhesion from influencing the cutting work of cutter 7 to the extrusion strip on cutter 7 blade, the effectual work efficiency that has improved also can guarantee to cut off going on smoothly that the work can be uninterrupted, rubber pad 14 of rubber material can not cause the damage to cutter 7 yet. When the cutter is used, a worker can place materials into the extrusion box 1 through the feed inlet 6, then the extrusion mechanism 5 can extrude the materials on the conveying mechanism 2, the conveying mechanism 2 carries out conveying motion from right to left, then the cutter 7 can move downwards under the driving action of the air cylinder 9, then the extrusion strip on the conveying mechanism 2 can be cut off, after the cutting operation is finished, the cutter 7 moves upwards under the driving of the air cylinder 9, then when the cutter 7 passes through the scraper 11, the rubber pad 14 connected to the outer wall surface of the scraper 11 can scrape the materials adhered to the cutter 7, attachments on the cutter 7 are prevented from being removed, the cutting operation of the follow-up cutter 7 on the extrusion strip is influenced, and meanwhile, the rubber pad 14 of the rubber material can not damage the cutter 7 when scraping the attachments on the cutter 7; in addition, through the first connecting rod 12 and the first mounting 13 that set up, conveniently with scraper blade 11 equipment on second mount table 10 or follow second mount table 10 and dismantle scraper blade 11, and then be convenient for the staff wash scraper blade 11 and rubber pad 14 or change, extrusion case 1 can carry out real time monitoring through the extrusion strip on conveying mechanism 2 through sensing module, when it moved to the assigned position, sensing module starts the cutter module, cutter module control cutter 7 moves down, and then can carry out broken strip processing to the extrusion strip, and then can effectually guarantee extrusion strip broken length even and use with the cooperation of rubber pad 14, can guarantee that broken strip is not sticky on cutter 7, after broken strip work is accomplished, sensing module control cutter module, cutter module control cutter 7 moves up, and then can guarantee that extrusion strip places the box and is transported away, make things convenient for the staff to collect packing work to it.

Embodiment two: on the basis of the first embodiment, as shown in fig. 4-5, three second connecting rods 15 are installed at the bottoms of two second installation tables 10, second fixing pieces 17 are connected to the bottoms of each second connecting rod 15 through threads, one third installation table 16 is connected to the bottoms of each third fixing piece 17, two interception blocks 18 are oppositely arranged on a side wall surface, close to each other, of the two third installation tables 16, one baffle 19 is arranged between each two interception blocks 18, one end of each baffle 19 is fixedly connected with one side wall surface of each third installation table 16, and rubber bristles 20 are connected to the movable end of each baffle 19.

The working principle of the utility model is as follows: through the rubber brush hair 20 that sets up, can scrape down the material that adheres to on the 7 blade of cutter, make it leave cutter 7, make the material that adheres to on the 7 blade of cutter pile up more and more thick under the long-time use of preventing, influence cutter 7 gliding to cut off work to the extrusion strip, influence work efficiency. When the cutter 7 is used, a worker is in threaded connection with the second connecting rod 15 and the second fixing piece 17, so that the third mounting table 16 is fixed below the scraping plate 11, at the moment, when the cutter 7 moves upwards, materials attached to the blade of the cutter 7 can be scraped by the rubber bristles 20 under the drive of upward acting force, the materials are prevented from being attached to the blade of the cutter 7, the cutter 7 is influenced to move downwards again to cut off the extruded strip, and smooth development of cutting off of the cutter 7 is effectively ensured; in addition, through the second connecting rod 15 and the second fixing piece 17 which are in threaded connection, the rubber brush hair 20 can be conveniently cleaned or replaced by workers.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a broken strip processing apparatus of crowded strip machine, includes extrusion case (1), its characterized in that: the utility model discloses a scraper blade, including extrusion case (1), including two mounting base (3), be provided with same transport mechanism (2) between two mounting base (3), the top of two mounting base (3) all is provided with two support columns (4), feed inlet (6) inside intercommunication extrusion case (1) are installed at the top of extrusion case (1), the below of extrusion case (1) is provided with extrusion mechanism (5) and first mount table (8) of opening decurrent, two cylinders (9) are installed to the bottom of first mount table (8), be connected with same cutter (7) on the output of two cylinders (9), all be connected with second mount table (10) on the left and right sides outer wall surface of first mount table (8), be provided with two scraper blades (11) on the adjacent one side wall surface of two second mount tables (10) relatively, one side that every scraper blade (11) is close to second mount table (10) is provided with two head rods (12), the other end of two head rods (12) is connected with first mount table (13) that one side that scraper blade (10) is close to one side of second mount table (11) mutually.

2. The broken bar processing apparatus of a bar extruder of claim 1, wherein: the other ends of the four supporting columns (4) are fixedly connected with the front side wall surface and the rear side wall surface of the extrusion box (1).

3. The broken bar processing apparatus of a bar extruder of claim 1, wherein: rubber pads (14) are connected to one side wall surface, close to the cutters (7), of the two scraping plates (11), and the outer wall surfaces of the two rubber pads (14) are in contact with the outer wall surface of the cutters (7).

4. The broken bar processing apparatus of a bar extruder of claim 1, wherein: the first connecting rod (12) is connected with the first fixing piece (13) in a threaded mode.

5. The broken bar processing apparatus of a bar extruder of claim 1, wherein: the extrusion box is characterized in that a processing control module, an induction module and a cutter module are arranged in the extrusion box (1), the output end of the control module is connected with the induction module, and the output end of the induction module is connected with the cutter module.

6. The broken bar processing apparatus of a bar extruder of claim 1, wherein: three second connecting rods (15) are installed at the bottoms of two second installing tables (10), second fixing pieces (17) are connected to the bottoms of all second connecting rods (15) through threads, the bottoms of all third fixing pieces (17) are connected with the same third installing table (16), two interception blocks (18) are oppositely arranged on a side wall surface, close to each other, of each third installing table (16), the same baffle plate (19) is arranged between every two interception blocks (18), one end of each baffle plate (19) is fixedly connected with one side wall surface of each third installing table (16), and rubber bristles (20) are connected to the movable end of each baffle plate (19).