阅读说明：本技术 一种子轮胎胶片自动切割机 (Automatic cutting machine for rubber sheets of seed tires ) 是由 黄小寅 邱贺 于 2021-03-03 设计创作，主要内容包括：本发明涉及子轮胎胶片制造技术领域,尤其为一种子轮胎胶片自动切割机,包括基座,所述基座顶部中心处的两侧均固定连接有支撑柱,所述支撑柱的外壁且在基座的上方安装有驱动轴,所述驱动轴的右端固定连接有驱动电机,所述驱动轴的外壁安装有切割刀片,所述切割刀片的内壁且在驱动轴的上方和下方均固定连接有限位板,所述驱动轴的外壁且在限位板对应位置处开设有限位槽,通过设置基座,切割刀片,电动滑轨,滑台,定位板,解决了目前子轮胎胶片在生产过程中,需要将胶片条送入切割机中进行切割处理,切割机在切割时,通过控制胶片条进入切割机的速度来控制切割出的胶片长度,这种切割方法花费时间较长,工作效率较低的问题。(The invention relates to the technical field of manufacture of sub-tire rubber sheets, in particular to an automatic cutting machine for the sub-tire rubber sheets, which comprises a base, wherein two sides of the center of the top of the base are fixedly connected with supporting columns, the outer walls of the supporting columns are provided with driving shafts above the base, the right ends of the driving shafts are fixedly connected with driving motors, the outer walls of the driving shafts are provided with cutting blades, the inner walls of the cutting blades are fixedly connected with limiting plates above and below the driving shafts, the outer walls of the driving shafts are provided with limiting grooves at positions corresponding to the limiting plates, the problem that the conventional sub-tire rubber sheets need to be cut by feeding rubber sheets into the cutting machine in the production process and the length of the cut rubber sheets is controlled by controlling the speed of the rubber sheets entering the cutting machine when the cutting machine cuts the rubber sheets, the cutting method takes longer time and has lower working efficiency.)

1. The utility model provides a seed tire film automatic cutout machine, includes base (1), its characterized in that: the cutting machine is characterized in that support columns (2) are fixedly connected to two sides of the center of the top of the base (1), a drive shaft (3) is installed on the outer wall of each support column (2) and above the base (1), a drive motor (4) is fixedly connected to the right end of the drive shaft (3), cutting blades (5) are installed on the outer wall of the drive shaft (3), limiting plates (6) are fixedly connected to the inner walls of the cutting blades (5) above and below the drive shaft (3), limiting grooves (7) are formed in the outer wall of the drive shaft (3) and corresponding positions of the limiting plates (6), crossbeams (8) are fixedly connected to the outer wall of each support column (2) and above the cutting blades (5), electric sliding rails (9) are fixedly connected to two sides of the center of the bottoms of the crossbeams (8), sliding tables (10) are installed on the outer wall of the electric sliding rails (9, the bottom of slip table (10) and in the equal fixedly connected with locating plate (11) in both sides of cutting blade (5), the top of base (1) just is being close to support column (2) position department fixedly connected with miniature push cylinder (12), the top fixedly connected with fixed plate (13) of miniature push cylinder (12), recess (14) are seted up at the top of fixed plate (13), the inside fixedly connected with pivot (15) of recess (14), the outer wall connection of pivot (15) has clamp plate (16), the top center department fixedly connected with carrying handle (17) of clamp plate (16), the bottom of clamp plate (16) just is at the inside fixedly connected with torsion spring (18) of recess (14), the right side fixedly connected with control panel (19) of base (1), the left side fixedly connected with power plug (20) of base (1), and distance sensors (21) are arranged on one sides of the limiting plates (6) close to the center of the driving shaft (3).

2. The automatic seed tire film cutting machine according to claim 1, wherein: the driving motor (4), the electric sliding rail (9), the distance sensor (21), the micro pushing cylinder (12) and the power plug (20) are electrically connected with the control panel (19).

3. The automatic seed tire film cutting machine according to claim 1, wherein: cutting blade (5), slip table (10), limiting plate (6), locating plate (11) and distance sensor (21) all are provided with the multiunit, and drive shaft (3) and support column (2) and pivot (15) are the connected mode with clamp plate (16) and are the rotation and are connected.

4. The automatic seed tire film cutting machine according to claim 1, wherein: the connection mode of the limiting plate (6), the limiting groove (7) and the cutting blade (5) and the driving shaft (3) is sliding connection, and the connection mode between the positioning plate (11) and the cutting blade (5) is rotation connection.

5. The automatic seed tire film cutting machine according to claim 1, wherein: the driving motor (4) is fixedly connected with the supporting column (2) and the torsion spring (18) is fixedly connected with the groove (14), and the outer wall of the cutting blade (5) is subjected to chromium plating treatment.

6. The automatic seed tire film cutting machine according to claim 1, wherein: the width of the fixing plate (13) is matched with that of the sub-tire rubber sheet, and the bottom of the pressing plate (16) is subjected to sanding treatment.

Technical Field

The invention relates to the technical field of manufacture of rubber sheets of sub-tires, in particular to an automatic cutting machine for rubber sheets of sub-tires.

Background

The tire is a circular ring-shaped elastic rubber product which is assembled on various vehicles or machines and is grounded and rolled, and is usually installed on a metal rim, can support a vehicle body, buffer external impact, realize contact with a road surface and ensure the driving performance of the vehicle, is often used under complicated and harsh conditions, bears various deformation, load, force and high and low temperature effects during driving, and therefore has high bearing performance, traction performance and buffering performance, and simultaneously has high wear resistance and flexibility resistance, low rolling resistance and heat generation.

At present, in the production process of the sub-tire rubber sheet, the rubber sheet strip needs to be sent into a cutting machine for cutting treatment, when the cutting machine is used for cutting, the length of the cut rubber sheet is controlled by controlling the speed of the rubber sheet strip entering the cutting machine, the cutting method is long in time consumption and low in working efficiency, and therefore the problem needs to be improved by an automatic sub-tire rubber sheet cutting machine.

Disclosure of Invention

The invention aims to provide an automatic cutting machine for a rubber sheet of a seed tyre, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a seed tyre film automatic cutting machine, includes the base, the equal fixedly connected with support column in both sides of base top center department, the drive shaft is installed to the outer wall of support column and in the top of base, the right-hand member fixedly connected with driving motor of drive shaft, cutting blade is installed to the outer wall of drive shaft, cutting blade's inner wall and all fixedly connected with limiting plate in the top and the below of drive shaft, the outer wall of drive shaft and in the limiting plate corresponding position department seted up the spacing groove, the outer wall of support column and in cutting blade's top fixedly connected with crossbeam, the both sides of crossbeam bottom center department all fixedly connected with electronic slide rail, the outer wall of electronic slide rail just installs the slip table directly over cutting blade, the bottom of slip table just in cutting blade's both sides all fixedly connected with locating plate, the top of base just is close to support column position, the top fixedly connected with fixed plate of miniature push cylinder, the top of fixed plate is seted up flutedly, the inside fixedly connected with pivot of recess, the outer wall connection of pivot has the clamp plate, the top center fixedly connected with carrying handle of clamp plate department, the bottom of clamp plate and at the inside fixedly connected with torsion spring of recess, the right side fixedly connected with control panel of base, the left side fixedly connected with power plug of base, the limiting plate is close to drive shaft center department one side and all installs distance sensor.

Preferably, the driving motor, the electric slide rail, the distance sensor, the micro pushing cylinder and the power plug are electrically connected with the control panel.

Preferably, cutting blade, slip table, limiting plate, locating plate and distance sensor all are provided with the multiunit, and drive shaft and support column and the connected mode of pivot and clamp plate is the rotation and is connected.

Preferably, the connection mode of limiting plate and spacing groove and cutting blade and drive shaft is sliding connection, and the connection mode between locating plate and the cutting blade is for rotating the connection.

Preferably, the driving motor and the supporting column as well as the torsion spring and the groove are fixedly connected, and the outer wall of the cutting blade is subjected to chromium plating treatment.

Preferably, the width of the fixing plate is matched with the width of the sub-tire rubber sheet, and the bottom of the pressing plate is frosted.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, by arranging the base, the cutting blade, the electric slide rail, the sliding table and the positioning plate, a worker inputs the length of a film to be cut into the control panel, the control panel starts the electric slide rail, the sliding table pushes the cutting blade to move along the driving shaft through the positioning plate, the distance sensor can measure the distance between the cutting blades, when the distance between the cutting blades is matched with the input length, the control panel closes the electric slide rail, the cutting blade does not move any more, the worker installs a sub-tire film strip on the fixing plate, the control panel starts the micro push cylinder, the micro push cylinder pushes the sub-tire film strip to move upwards through the fixing plate, meanwhile, the control panel starts the driving motor, the driving motor drives the driving shaft to rotate, the driving shaft drives the cutting blade to rotate through the limiting plate, the, the cutting blade can cut the sub tire film strip, need not come the control to cut out the film length through the speed of adjusting in the sub tire film strip gets into the cutting machine, the spend time is less, work efficiency is higher, it is in the production process to have solved present sub tire film, need send the film strip into the cutting machine and cut the processing, the cutting machine is when the cutting, the film length of cutting out is controlled through the speed that control film strip gets into the cutting machine, this kind of cutting method cost time is longer, the lower problem of work efficiency.

2. According to the invention, the sub-tire rubber strip is pressed on the fixing plate by the pressing plate through the arrangement of the pressing plate, the rotating shaft, the torsion spring and the pushing handle, so that workers can conveniently fix the sub-tire rubber strip.

3. According to the invention, by arranging the cutting blade subjected to the chromium plating treatment, the cutting blade subjected to the chromium plating treatment has higher wear resistance, and the service life of the cutting blade can be prolonged.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of the invention at B in FIG. 1.

In the figure: the device comprises a base 1, a support column 2, a drive shaft 3, a drive motor 4, a cutting blade 5, a limiting plate 6, a limiting groove 7, a cross beam 8, an electric slide rail 9, a sliding table 10, a positioning plate 11, a micro pushing cylinder 12, a fixing plate 13, a groove 14, a rotating shaft 15, a pressing plate 16, a torsion spring 17, a lifting handle 18, a control panel 19, a power plug 20 and a distance sensor 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an automatic cutting machine for rubber sheets of seed tires comprises a base 1, wherein supporting columns 2 are fixedly connected to two sides of the center of the top of the base 1, a driving shaft 3 is arranged on the outer wall of each supporting column 2 and above the base 1, a driving motor 4 is fixedly connected to the right end of the driving shaft 3, the driving motor 4, an electric sliding rail 9, a distance sensor 21, a micro pushing cylinder 12, a power plug 20 and a control panel 19 are electrically connected, the driving motor 4 is fixedly connected with the supporting columns 2 and the torsion springs 18 and grooves 14, the outer wall of each cutting blade 5 is subjected to chromium plating treatment, the wear resistance of the cutting blades 5 subjected to the chromium plating treatment is strong, the service life can be prolonged, the cutting blades 5 are arranged on the outer wall of the driving shaft 3, and a plurality of groups of the cutting blades 5, a sliding table 10, the connection modes of the driving shaft 3 and the supporting column 2 and the connection modes of the rotating shaft 15 and the pressing plate 16 are both in rotating connection, the inner wall of the cutting blade 5 is fixedly connected with a limiting plate 6 above and below the driving shaft 3, the connecting modes of the limiting plate 6 and the limiting groove 7 and the connecting modes of the cutting blade 5 and the driving shaft 3 are both in sliding connection, the connecting mode between the positioning plate 11 and the cutting blade 5 is in rotating connection, the outer wall of the driving shaft 3 is provided with a limiting groove 7 at the position corresponding to the limiting plate 6, the outer wall of the supporting column 2 is fixedly connected with a cross beam 8 above the cutting blade 5, both sides of the center of the bottom of the cross beam 8 are fixedly connected with electric slide rails 9, the outer wall of the electric slide rails 9 is provided with a sliding table 10 right above the cutting blade 5, the bottom of the sliding table 10 is fixedly connected with positioning plates 11 at both sides, top fixedly connected with fixed plate 13 of miniature promotion cylinder 12, the width of fixed plate 13 and the width looks adaptation of sub-tire film, and the bottom of clamp plate 16 is through dull polish processing, recess 14 has been seted up at the top of fixed plate 13, the inside fixedly connected with pivot 15 of recess 14, the outer wall connection of pivot 15 has clamp plate 16, the fixedly connected with carrying handle 17 is located at the top center of clamp plate 16, clamp plate 16's bottom and at the inside fixedly connected with torsion spring 18 of recess 14, the right side fixedly connected with control panel 19 of base 1, the left side fixedly connected with power plug 20 of base 1, distance sensor 21 is all installed near drive shaft 3 center department one side to limiting plate 6.

The working process of the invention is as follows: when the device is used, a worker inserts the power plug 20 into the socket, pulls the lifting handle 18, the lifting handle 18 drives the pressing plate 16 to rotate upwards, the worker places the sub-tire rubber strip on the fixing plate 13, releases the lifting handle 18, the torsion spring 17 pulls the pressing plate 16 to rotate reversely, and the pressing plate 16 presses the sub-tire rubber strip, so that a sub-tire rubber strip pipeline is arranged on the fixing plate 13;

the method comprises the following steps that a worker inputs the length of a film to be cut into a control panel 19, the control panel 19 starts an electric sliding rail 9, a sliding table 10 pushes a cutting blade 5 to move along a driving shaft 3 through a positioning plate 11, meanwhile, the control panel 19 starts a distance sensor 21, the distance sensor 21 can measure the distance between the cutting blades 5, when the distance between the cutting blades 5 is matched with the input length, the control panel 19 closes the electric sliding rail 9, the cutting blade 5 does not move any more, the control panel 19 starts a driving motor 4, the driving motor 4 drives the driving shaft 3 to rotate, and the driving shaft 3 drives the cutting blade 5 to rotate through a limiting plate 6;

the control panel 19 starts the micro pushing cylinder 12, the micro pushing cylinder 12 pushes the sub-tire film strip to move upwards through the fixing plate 13, the sub-tire film strip moving upwards can touch the rotating cutting blade 5, and the cutting blade 5 can cut the sub-tire film strip to cut the sub-tire film strip into a plurality of films.

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.