CN213616870U

CN213616870U - Automatic rubber strip cutting machine for oil seal

Info

Publication number: CN213616870U
Application number: CN202022629957.6U
Authority: CN
Inventors: 顾昕辉; 符晓松
Original assignee: Wuxi Songbao Rubber & Plastic Co ltd
Current assignee: Wuxi Songbao Rubber & Plastic Co ltd
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-07-06
Anticipated expiration: 2030-11-14

Abstract

The utility model relates to an automatic slitter technical field just discloses an automatic slitter of rubber for oil blanket, including the processing platform, the equal fixedly connected with supporting leg in four corners of processing platform lower surface, the last fixed surface of processing platform is connected with the shape of falling L, the upper surface of processing platform and the shape of falling L respectively with two stabilizer blade fixed connection of support, the lower fixed surface of support is connected with electric putter, electric putter's free end fixedly connected with cutter, the silo has been seted up down to the upper surface of processing platform. This automatic slitter of rubber for oil blanket twines the stay cord on the bobbin through the rotation of positive and negative motor to drive the rubber slab and move right, make the right-hand member of rubber slab and the left surface contact of baffle, carry out the cutting next time, the rubber slab can not skid, and the stay cord exerts a power of rightwards to the rubber slab, makes the right-hand member of rubber slab and the left surface of baffle remain the contact throughout, difficult off tracking.

Description

Automatic rubber strip cutting machine for oil seal

Technical Field

The utility model relates to an automatic slitter technical field specifically is an automatic slitter of rubber for oil blanket.

Background

The slitter is also called a slitter, namely, a sheet material is cut into small strips or small blocks, so that the sheet material is convenient to further process or can be directly sold as a finished product. Because of the characteristics of high efficiency and high accuracy, the cutting tool is selected by most rubber product factories to replace original manual cutting, thereby releasing more labor. The rubber plate cutting machine is suitable for precise cutting of various soft materials, the oil seal needs to be cut into strips with the rubber plate in the manufacturing process so as to facilitate subsequent processing, but the current strip cutting machine adopts the feeding roller to feed materials when in use, so that the phenomenon of slipping and the phenomenon of deviation are easy to occur.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an automatic slitter of rubber for oil blanket possesses the pay-off and does not skid, and the advantage of difficult off tracking, has solved present slitter when using, and the mode that adopts the feed roll carries out the pay-off, the phenomenon of skidding not only appears easily, the problem of the phenomenon of off tracking still appears easily.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an automatic rubber strip cutting machine for oil seals comprises a processing platform, wherein supporting legs are fixedly connected to four corners of the lower surface of the processing platform, an inverted L-shaped plate is fixedly connected to the upper surface of the processing platform, the upper surfaces of the processing platform and the inverted L-shaped plate are respectively fixedly connected with two supporting legs of a support, an electric push rod is fixedly connected to the lower surface of the support, a cutter is fixedly connected to the free end of the electric push rod, a discharging groove is formed in the upper surface of the processing platform, a cylinder is inserted into a blind hole formed in the upper surface of the processing platform, a baffle is fixedly connected to the top of the cylinder and is positioned on the right side of the discharging groove, a rubber plate is movably connected to the upper surface of the processing platform and is positioned below the inverted L-shaped plate, the right end of the rubber plate is in contact with the left side surface of the baffle, and two motor, the upper surface fixed connection of motor support has positive and negative motor, the output shaft of positive and negative motor runs through motor support and fixedly connected with bobbin, the surface winding of bobbin has the stay cord, the stay cord be located the below of falling L shaped plate and with the left end contact of rubber slab.

Preferably, the side face of the supporting leg is fixedly connected with a fixing plate, a collecting box is placed on the upper surface of the fixing plate, and the collecting box is located under the discharging groove.

Preferably, the vertical line on the left side of the cutter coincides with the vertical line on the right side of the inverted L-shaped plate.

Preferably, the right side surface of the bracket is provided with a through groove.

Preferably, the two bobbins are respectively positioned at both sides of the inverted L-shaped plate.

(III) advantageous effects

The utility model provides an automatic slitter of rubber for oil blanket possesses following beneficial effect:

this automatic slitter of rubber for oil blanket, when using, put into the below of falling L shaped plate with the rubber slab, the right-hand member of rubber slab and the left surface contact of baffle, then electric putter stretches out and drives cutter downstream and carry out the slitting to the rubber slab, the rubber slab falls into the inside of collecting box from the feed chute, then positive and negative motor is rotatory twines the stay cord to the bobbin on, thereby drive the rubber slab and move right, make the right-hand member of rubber slab and the left surface contact of baffle, carry out next cutting, the rubber slab can not skid, and the stay cord exerts a power of rightwards to the rubber slab, make the right-hand member of rubber slab and the left surface of baffle remain the contact throughout, difficult off tracking.

Drawings

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

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 3 is a top cross-sectional view of the processing platform of the present invention;

fig. 4 is a front sectional view of the bobbin of the present invention.

In the figure: 1 processing platform, 2 supporting legs, 3 inverted L-shaped plates, 4 supports, 5 electric push rods, 6 cutters, 7 blanking troughs, 8 cylinders, 9 baffles, 10 rubber plates, 11 motor supports, 12 positive and negative motors, 13 bobbins, 14 pull ropes, 15 fixing plates, 16 collecting boxes and 17 through grooves.

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.

As shown in fig. 1-4, the utility model provides a technical solution: an automatic rubber strip cutting machine for oil seals comprises a processing platform 1, wherein supporting legs 2 are fixedly connected to four corners of the lower surface of the processing platform 1, an inverted L-shaped plate 3 is fixedly connected to the upper surface of the processing platform 1, the upper surfaces of the processing platform 1 and the inverted L-shaped plate 3 are respectively fixedly connected with two supporting legs of a support 4, an electric push rod 5 is fixedly connected to the lower surface of the support 4, a cutter 6 is fixedly connected to the free end of the electric push rod 5, a blanking groove 7 is formed in the upper surface of the processing platform 1, a cylinder 8 is inserted into a blind hole formed in the upper surface of the processing platform 1, a baffle 9 is fixedly connected to the top of the cylinder 8, the baffle 9 is positioned on the right side of the blanking groove 7, a rubber plate 10 is movably connected to the upper surface of the processing platform 1, the rubber plate 10 is positioned below the inverted L-shaped plate 3, the right end of the rubber plate 10 is in, the upper surface of the motor support 11 is fixedly connected with a forward and reverse motor 12, an output shaft of the forward and reverse motor 12 penetrates through the motor support 11 and is fixedly connected with a winding drum 13, a pull rope 14 is wound on the surface of the winding drum 13, and the pull rope 14 is located below the inverted L-shaped plate 3 and is in contact with the left end of the rubber plate 10.

Wherein, the side fixedly connected with fixed plate 15 of supporting leg 2, collecting box 16 has been placed to the upper surface of fixed plate 15, and collecting box 16 is located silo 7 under, and the rubber strip after the slitting drops into the inside of collecting box 16 from silo 7.

Wherein, the vertical line at cutter 6 left side place coincides with the vertical line at the 3 right sides place of the L shaped plate that falls, and electric putter 5 stretches and drives cutter 6 downstream and carry out the slitting to rubber slab 10.

Wherein, logical groove 17 has been seted up to the right flank of support 4, when the below of falling L shaped plate 3 is put into with rubber slab 10 to needs, handheld baffle 9 upwards mentions, extracts the blind hole that processing platform 1 upper surface was seted up with cylinder 8, then inserts the below of falling L shaped plate 3 from the position department that leads to groove 17 again, and handheld baffle 9 inserts cylinder 8 in the blind hole that processing platform 1 upper surface was seted up at last.

Wherein, two bobbins 13 are located the both sides of falling L shaped plate 3 respectively, when positive and negative motor 12 is rotatory with stay cord 14 winding to bobbin 13 on, thereby drive rubber slab 10 and move right, make the right-hand member of rubber slab 10 and the left surface contact of baffle 9, stay cord 14 exerts a power of rightwards to rubber slab 10, make the right-hand member of rubber slab 10 and the left surface of baffle 9 keep in contact all the time, difficult off tracking.

The working principle is as follows: when using, put into the below of falling L shaped plate 3 with rubber slab 10, the right-hand member of rubber slab 10 and the left surface contact of baffle 9, then electric putter 5 stretches and drives 6 downstream of cutter to carry out the slitting to rubber slab 10, the rubber strip drops into the inside of collecting box 16 from feed chute 7, then positive and negative motor 12 is rotatory twines stay cord 14 on bobbin 13, thereby drive rubber slab 10 and move right, make the right-hand member of rubber slab 10 and the left surface contact of baffle 9, carry out next cutting, rubber slab 10 can not skid, and stay cord 14 exerts a power of rightwards to rubber slab 10, make the right-hand member of rubber slab 10 and the left surface of baffle 9 remain the contact all the time, difficult off tracking.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 an automatic slitter of rubber for oil blanket, includes processing platform (1), the equal fixedly connected with supporting leg (2) in four corners of processing platform (1) lower surface, its characterized in that: the upper surface of the processing platform (1) is fixedly connected with an inverted L-shaped plate (3), the upper surfaces of the processing platform (1) and the inverted L-shaped plate (3) are respectively fixedly connected with two support legs of a support (4), the lower surface of the support (4) is fixedly connected with an electric push rod (5), a free end of the electric push rod (5) is fixedly connected with a cutter (6), the upper surface of the processing platform (1) is provided with a lower trough (7), a cylinder (8) is inserted in a blind hole formed in the upper surface of the processing platform (1), the top of the cylinder (8) is fixedly connected with a baffle (9), the baffle (9) is positioned on the right side of the lower trough (7), the upper surface of the processing platform (1) is movably connected with a rubber plate (10), the rubber plate (10) is positioned below the inverted L-shaped plate (3), and the right end of the rubber plate (10) is in contact with the left side surface of the baffle, the upper surface fixed connection of processing platform (1) has two motor support (11), the upper surface fixed connection of motor support (11) has positive and negative motor (12), the output shaft of positive and negative motor (12) runs through motor support (11) and fixedly connected with bobbin (13), the surface winding of bobbin (13) has stay cord (14), the below that is located down L shaped plate (3) of stay cord (14) and the left end contact of rubber slab (10).

2. The automatic strip cutting machine for rubber used for oil seal according to claim 1, characterized in that: the side face of the supporting leg (2) is fixedly connected with a fixing plate (15), a collecting box (16) is placed on the upper surface of the fixing plate (15), and the collecting box (16) is located under the discharging groove (7).

3. The automatic strip cutting machine for rubber used for oil seal according to claim 1, characterized in that: and the vertical line on the left side of the cutter (6) coincides with the vertical line on the right side of the inverted L-shaped plate (3).

4. The automatic strip cutting machine for rubber used for oil seal according to claim 1, characterized in that: a through groove (17) is formed in the right side face of the support (4).

5. The automatic strip cutting machine for rubber used for oil seal according to claim 1, characterized in that: the two bobbins (13) are respectively positioned at two sides of the inverted L-shaped plate (3).