CN112092074A

CN112092074A - Novel rubber cutting machine for rubber preparation

Info

Publication number: CN112092074A
Application number: CN202010926423.1A
Authority: CN
Inventors: 苏少辉; 何锋锋
Original assignee: Quanzhou Liangchuang Information Technology Co Ltd
Current assignee: Quanzhou Liangchuang Information Technology Co Ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2020-12-18

Abstract

The invention provides a novel rubber cutting machine for rubber preparation, which comprises a cutting table and a hydraulic oil cylinder, wherein the end surface of the top end of the cutting table is connected with the hydraulic oil cylinder, the right side of the top end surface of the hydraulic oil cylinder is connected with an oil pipe, a reflective sticker is arranged below the oil pipe and on the upper part of the front end surface of the cutting table, the fixed blade is arranged on the inner side of the front end face of the cutting table below the reflecting paste, the bottom end face of the fixed blade is connected with the detachable blade through a bolt, the bottom end face of the cutting blade can effectively cut external rubber through sharpening treatment, the blade is frequently replaced during the use, the cutting speed is effectively accelerated, the cutting quality is ensured, the detachability of the detachable blade increases the overall practicability, can follow-up more laborsaving and environmental protection when changing, dismantle the setting of blade and avoided current blade can only carry out the trouble problem that whole change brought.

Description

Novel rubber cutting machine for rubber preparation

Technical Field

The invention relates to the field of rubber, in particular to a novel rubber cutting machine for preparing rubber.

Background

The rubber is a high-elasticity polymer material with reversible deformation, is rich in elasticity at room temperature, can generate large deformation under the action of small external force, can recover the original shape after the external force is removed, belongs to a completely amorphous polymer, has low glass transition temperature and large molecular weight, and needs to be cut into a specified size and shape by a special rubber cutter in the existing rubber preparation.

The prior art has the following problems: must cut rubber through the blade in the use, need maintain or change after long-time the use blade also, current blade leads to can only the whole change when changing with top hydraulic cylinder's telescopic link fixed connection, and this kind of replacement mode cost is higher and comparatively hard when changing.

Disclosure of Invention

The invention aims to provide a novel rubber cutting machine for rubber preparation, which aims to solve the technical problem.

In order to solve the technical problems, the invention adopts the following technical scheme:

the utility model provides a novel rubber cutting machine for rubber preparation, includes cutting bed and hydraulic cylinder, the top terminal surface of cutting bed is connected with hydraulic cylinder, hydraulic cylinder's top terminal surface right side is connected with oil pipe, oil pipe's below is provided with the reflection of light subsides in the front end terminal surface position department on the upper side that lies in the cutting bed, the below that reflects light subsides is provided with the mount in the front end terminal surface inboard that lies in the cutting bed, there is the dismantlement blade bottom terminal surface of mount through bolted connection, the below of dismantling the blade is provided with the roller platform in the front end terminal surface position department that lies in the cutting bed, the top of roller platform is provided with operating panel in the right-hand member terminal surface position department on the upper side that lies in the cutting bed, operating panel's rear.

Preferably, the operation panel comprises a control panel, a starting switch, an identification plate, an adjusting knob and a pause key, the starting switch is connected to the upper position of the front end face of the control panel, the identification plate is arranged below the starting switch, the adjusting knob is arranged below the identification plate, and the pause key is arranged below the adjusting knob.

Preferably, the hydraulic oil pump comprises an oil tank, a fixing retaining ring, an oil pump motor, a front end cover and an output column, the front end face of the oil tank is connected with the fixing retaining ring in a penetrating manner at a position above the upper position, the oil pump motor is arranged above the fixing retaining ring on the left side of the top end face of the oil tank, the right end face of the oil pump motor is connected with the front end cover through a bolt, and the top end face of the front end cover is connected with the output column through a welding manner.

Preferably, the hydraulic oil cylinder can be communicated with the hydraulic oil pump through an oil pipe, the inner side of the bottom end face of the hydraulic oil cylinder in the front end face of the cutting table is connected with a telescopic rod in a penetrating mode, and the inner surface of the oil pipe is arranged in a hollow mode.

Preferably, the light reflecting sticker has light reflecting performance and is symmetrically distributed, the front end face of the fixing frame is provided with horizontally distributed stabilizing screws, the inner surface of the fixing frame and the outer surface of the detaching blade are arranged in a mutually-fitted mode, and the detaching blade can move relative to the fixing frame.

Preferably, the top end face of the roller table is provided with rollers distributed horizontally, and the operation panel can be electrically connected with the hydraulic oil pump.

Preferably, the inner side of the oil tank is hollow, and the oil pump motor is communicated with the oil tank through an output column.

Preferably, dismantle the blade including stabilizing blade, spacing groove and cutting blade, the front end terminal surface left side position department of stabilizing the blade is provided with spacing groove and bottom end terminal surface and has cutting blade through welded connection, the front end terminal surface of stabilizing the blade is provided with horizontal distribution's spacing groove, the internal surface of spacing groove is provided with the screw thread and can interlocks with outside bolt surface screw thread, cutting blade's bottom end terminal surface is handled through sharpening.

Preferably, the fixing frame is connected with rollers positioned on two sides of the detaching blade through sliding rods, the bottom side of each roller is lower than the plane where the bottom of the detaching blade is located, the end part of each roller is fixedly connected with a gear meshed with racks at two ends of the detaching blade, and the cutting edge of the detaching blade inclines relative to the horizontal plane.

Preferably, a spiral traction plate is fixedly connected to the roller, and stripes are arranged on the outer side of the traction plate along the spiral direction of the traction plate.

The invention has the beneficial effects that:

1. the detachable blade comprises a stable blade, a limiting groove and a cutting blade, and can be mounted and dismounted only by fixedly connecting the front end face stable screw of the fixing frame with the limiting groove in use, and the mounting mode is simple and firm, so that the position of the detachable blade can be effectively fixed, and meanwhile, the detachable blade is convenient and labor-saving in subsequent detachment and has strong use flexibility;

2. the bottom end face of the cutting blade can effectively cut external rubber by sharpening, the cutting blade is frequently replaced in use to effectively accelerate the cutting speed, the cutting quality is ensured, the detachability of the detachable blade increases the overall practicability, the blade can be more labor-saving and environment-friendly in subsequent replacement, and the trouble problem caused by the fact that the conventional blade can only be integrally replaced is avoided due to the detachable blade;

3. connect the roller that is located the dismantlement blade both sides through telescopic link rotation in mount below to be connected the roller with dismantling the blade transmission, thereby rotate through dismantling blade whereabouts drive roller and make the rubber that is located its bottom dragged to the blade both sides by the frictional force that the roller rotated the production, change in the cutting, avoid dismantling the blade and can't cut off rubber completely.

Drawings

FIG. 1 is a schematic structural view of a novel rubber cutting machine for rubber preparation according to the present invention;

FIG. 2 is a front view of the removal blade of the present invention;

FIG. 3 is a front view of the operation panel of the present invention;

FIG. 4 is a front view of the hydraulic oil pump of the present invention;

FIG. 5 is a schematic perspective view of the fixing frame of the present invention;

FIG. 6 is a schematic view showing a structure of a detaching blade in embodiment 2 of the present invention;

FIG. 7 is a schematic view of a partial structure of the roll of the present invention;

reference numerals: 1. a hydraulic cylinder; 2. an oil pipe; 3. cutting table; 4. reflecting light; 5. a fixed mount; 6. disassembling the blade; 7. a roller table; 8. an operation panel; 9. a hydraulic oil pump; 61. stabilizing the blade; 62. a limiting groove; 63. a cutting blade; 81. a control panel; 82. starting a switch; 83. a marking plate; 84. adjusting a knob; 85. a pause key; 91. an oil tank; 92. a fixed retaining ring; 93. an oil pump motor; 94. a front end cover; 95. an output column; 10. a slide bar; 101. an upper limiting plate; 102. a lower limiting plate; 103. a barrel sleeve; 104. a tension spring; 11. a rack; 12. a roller; 121. a gear; 122. a traction plate; 1221. and (4) stripes.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.

Specific embodiments of the present invention are described below with reference to the accompanying drawings.

Example 1

As shown in fig. 1-4, a novel rubber cutting machine for rubber preparation comprises a cutting table 3 and a hydraulic oil cylinder 1, wherein the top end face of the cutting table 3 is connected with the hydraulic oil cylinder 1, the hydraulic oil cylinder 1 can be communicated with a hydraulic oil pump 9 through an oil pipe 2, the bottom end face of the hydraulic oil cylinder 1 is communicated with a telescopic rod on the inner side of the front end face of the cutting table 3, the right side of the top end face of the hydraulic oil cylinder 1 is connected with the oil pipe 2, the inner surface of the oil pipe 2 is hollow, the telescopic rod can drive a fixing frame 5 to move up and down to realize a cutting function, a light reflecting sticker 4 is arranged on the lower side of the oil pipe 2 on the upper side of the front end face of the cutting table 3, the light reflecting sticker 4 has light reflecting performance and is symmetrically distributed, the fixing frame 5 is arranged on the inner side of the front end face of the cutting table, the front end terminal surface of mount 5 is provided with horizontal distribution's stabilizing screw, there is dismantlement blade 6 bottom terminal surface of mount 5 through bolted connection, it can move for mount 5 to dismantle blade 6, it can dismantle convenient follow-up maintenance alone to dismantle blade 6, the below of dismantling blade 6 is provided with roller platform 7 in the front end terminal surface below position department that lies in cutting bed 3, the top terminal surface of roller platform 7 is provided with horizontal distribution's roller, can conveniently be to the below transported substance material of dismantling blade 6 of ball, avoid the dangerous problem that direct transport brought.

A novel rubber cutting machine for preparing rubber comprises an operating panel 8 arranged above a roller table 7 and at a position above the right end face of a cutting table 3, the operating panel 8 can be electrically connected with a hydraulic oil pump 9, the operating panel 8 can control the opening and closing of the hydraulic oil pump 9, the operating panel 8 comprises a control panel 81, a starting switch 82, a marking plate 83, an adjusting knob 84 and a pause key 85, the starting switch 82 is connected at the position above the front end face of the control panel 81, the starting switch 82 controls the opening and closing of equipment, the marking plate 83 is arranged below the starting switch 82, the adjusting knob 84 is arranged below the marking plate 83, the adjusting knob 84 can control corresponding running speed, the pause key 85 is arranged below the adjusting knob 84, the pause key 85 can control a dismounting blade 6 to temporarily stop moving up and down, the hydraulic oil pump 9 is arranged behind the operating panel 8, the hydraulic oil pump 9 comprises an oil tank 91, a fixing snap ring 92, an oil pump motor 93, a front end cover 94 and an output column 95, wherein the position of the front end face of the oil tank 91, which is higher than the upper position, is connected with the fixing snap ring 92 in a penetrating way, the oil pump motor 93 is arranged above the fixing snap ring 92 and positioned on the left side of the top end face of the oil tank 91, the right end face of the oil pump motor 93 is connected with the front end cover 94 through a bolt, the top end face of the front end cover 94 is connected with the output column 95 through a welding way, the output column 95 can transmit the pressure of the inner side to the outside to drive the hydraulic oil to move, the inner side of the oil tank 91 is arranged in a hollow way, the oil pump motor 93 is arranged in a penetrating way with the oil tank 91 through the output column 95, the dismounting blade 6 comprises a stabilizing blade 61, a limiting groove 62 and a cutting blade 63, the position of the left side of the front, the inner surface of the limiting groove 62 is provided with threads which can be meshed with the threads on the surface of an external bolt, the limiting groove 62 can be mounted and dismounted through the external bolt, the end face of the bottom end of the cutting blade 63 is sharpened, and the sharpened cutting blade 63 is sharper.

After the device is installed, firstly, the device is placed at a position to be used, then rubber to be cut can be placed on a roller on the end face of the top end of a roller table 7, then a starting switch 82 can be pressed to start the device, then the cutting speed of the device is adjusted by rotating an adjusting knob 84, then an oil pump motor 93 starts to operate under the control of the starting switch 82 and the adjusting knob 84, then an output column 95 transmits oil on the inner side of an oil tank 91 to the inner side of a hydraulic oil cylinder 1 through an oil pipe 2, then a telescopic rod on the end face of the bottom end of a cutting table 3 is driven by the hydraulic oil to start to drive a fixing frame 5 and a detaching blade 6 to move downwards, then the detaching blade 6 cuts colloid below in the rapid descending process, then a hydraulic oil pump 9 stops inputting oil to the hydraulic oil cylinder 1 after descending to a designated position, and then drives the telescopic rod fixing frame 5 and the detaching blade 6 to move upwards, the user can impel uncut rubber forward afterwards, then mount 5 and dismantlement blade 6 stop rising after reaching the assigned position, hydraulic oil pump 9 continues to pass through oil pipe 2 to hydraulic cylinder 1's input oil afterwards, then the telescopic link drives mount 5 and dismantlement blade 6 and continues the descending motion, the user accessible is pressed adjust knob 84 and is adjusted the cutting speed of equipment in the use simultaneously, then the accessible is pressed starting switch 82 and is stopped work after using, afterwards can take out the rubber after the cutting, then the front end terminal surface stabilizing screw of accessible mount 5 is dismantled dismantling blade 6, can place the blade after the change in the bottom end terminal surface department of mount 5 afterwards, then it can to spacing through stabilizing the screw.

Example 2

As shown in fig. 1-7, a novel rubber cutting machine for rubber preparation comprises a cutting table 3 and a hydraulic oil cylinder 1, the top end face of the cutting table 3 is connected with the hydraulic oil cylinder 1, the right side of the top end face of the hydraulic oil cylinder 1 is connected with an oil pipe 2, a reflective sticker 4 is arranged below the oil pipe 2 at a position above the front end face of the cutting table 3, a fixing frame 5 is arranged below the reflective sticker 4 at the inner side of the front end face of the cutting table 3, the bottom end face of the fixing frame 5 is connected with a detaching blade 6 through a bolt, a roller table 7 is arranged below the detaching blade 6 at a position below the front end face of the cutting table 3, an operation panel 8 is arranged above the roller table 7 at a position above the right end face of the cutting table 3, a hydraulic oil pump 9 is arranged behind the operation panel 8, the fixing frame 5 is connected with rollers 12 at two sides of the detaching blade 6 through a, the bottom side of the roller 12 is lower than the plane of the bottom of the detaching blade 6, the end part of the roller 12 is fixedly connected with a gear 121 meshed with racks 11 at two ends of the detaching blade 6, the cutting edge of the detaching blade 6 inclines relative to the horizontal plane, a spiral traction plate 122 is fixedly connected to the roller 12, and stripes 1221 are arranged on the outer side of the traction plate 122 along the spiral direction of the traction plate 122.

The two sides of the detaching blade 6 are provided with racks 11 fixedly connected with the fixed frame 5, the two sides of the detaching blade 6 are provided with rollers 12, the end part of each roller 12 is fixedly connected with a gear 121, when the fixed plate is pressed down under the drive of the hydraulic oil cylinder 1, the roller 12 connected with the fixed plate through a slide rod 10 and a tension spring 104 firstly falls down, when the roller 12 is contacted with rubber, the roller 12 is pressed upwards by the rubber to the roller 12, the tension spring 104 is stretched, the roller 12 rises relative to the fixed frame 5, because the end part of the roller 12 is meshed with the racks 11 through the gear 121, the roller 12 rotates relative to a sleeve 103 fixedly connected with the bottom end part of the slide rod 10, at the moment, the roller 12 also presses the rubber, the roller 12 rotates to generate friction force towards the outer side of the detaching blade 6, namely, the roller 12 at the two sides of the detaching blade 6 respectively pulls the rubber outwards to locally tighten the rubber, the rubber can be easily partially cut, if the linear type roller 12 is in direct contact with the rubber, the rubber is completely stressed on the two sides of the detaching blade 6 along the axial direction of the roller 12, so that the rubber is easily torn directly after partial cutting, the cut is not level, the spiral traction plate 122 is fixedly connected to the outer side of the roller 12, when the roller 12 rotates, the traction plate 122 outside the roller 12 can change the contact position with the rubber along with the rotation of the roller 12, the stretching position is changed along with the gradual penetration of the blade after partial pulling, and the upper limiting plate 101 and the lower limiting plate 102 on the sliding rod 10 respectively limit the uplink limit position and the downlink limit position of the roller 12.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel rubber cutting machine for rubber preparation, includes cutting bed (3) and hydraulic cylinder (1), its characterized in that: the top end surface of the cutting table (3) is connected with a hydraulic oil cylinder (1), the right side of the top end surface of the hydraulic oil cylinder (1) is connected with an oil pipe (2), a reflective sticker (4) is arranged below the oil pipe (2) at the position above the front end face of the cutting table (3), a fixing frame (5) is arranged below the reflective sticker (4) and on the inner side of the front end surface of the cutting table (3), the bottom end face of the fixed frame (5) is connected with a detaching blade (6) through a bolt, a roller table (7) is arranged below the disassembling blade (6) and below the front end face of the cutting table (3), an operation panel (8) is arranged above the roller table (7) at the position above the right end face of the cutting table (3), and a hydraulic oil pump (9) is arranged behind the operation panel (8).

2. The novel rubber cutting machine for preparing rubber according to claim 1, characterized in that: operation panel (8) are including control panel (81), starting switch (82), sign board (83), adjust knob (84) and pause key (85), the front end terminal surface of control panel (81) is connected with starting switch (82) on the upper side of position department, the below of starting switch (82) is provided with sign board (83), the below of sign board (83) is provided with adjust knob (84), the below of adjust knob (84) is provided with pause key (85).

3. The novel rubber cutting machine for preparing rubber according to claim 1, characterized in that: the hydraulic oil pump (9) comprises an oil tank (91), a fixing retaining ring (92), an oil pump motor (93), a front end cover (94) and an output column (95), wherein the upper part of the front end face of the oil tank (91) is connected with the fixing retaining ring (92) in a penetrating manner, the oil pump motor (93) is arranged on the left side of the top end face of the oil tank (91) above the fixing retaining ring (92), the right end face of the oil pump motor (93) is connected with the front end cover (94) through bolts, and the top end face of the front end cover (94) is connected with the output column (95) through welding.

4. The novel rubber cutting machine for preparing rubber according to claim 1, characterized in that: the cutting table is characterized in that the hydraulic oil cylinder (1) can be communicated with a hydraulic oil pump (9) through an oil pipe (2), the inner side of the bottom end face of the hydraulic oil cylinder (1) in the front end face of the cutting table (3) is connected with a telescopic rod in a penetrating mode, and the inner surface of the oil pipe (2) is arranged in a hollow mode.

5. The novel rubber cutting machine for preparing rubber according to claim 1, characterized in that: the utility model discloses a blade (6) is dismantled to reflection of light subsides (4), the front end terminal surface of mount (5) is provided with horizontal distribution's stabilizing screw, the internal surface of mount (5) and the surface of dismantling blade (6) are for laminating the setting mutually, it can move for mount (5) to dismantle blade (6).

6. The novel rubber cutting machine for preparing rubber according to claim 1, characterized in that: the top end face of the roller table (7) is provided with rollers which are horizontally distributed, and the operation panel (8) can be electrically connected with the hydraulic oil pump (9).

7. The novel rubber cutting machine for preparing rubber according to claim 3, characterized in that: the inside of oil tank (91) is for cavity setting, oil pump motor (93) become through-going setting through output post (95) and oil tank (91).

8. The novel rubber cutting machine for preparing rubber according to claim 1, characterized in that: dismantle blade (6) including stabilizing blade (61), spacing groove (62) and cutting blade (63), the front end terminal surface left side position department of stabilizing blade (61) is provided with spacing groove (62) and bottom terminal surface and has cutting blade (63) through welded connection, the front end terminal surface of stabilizing blade (61) is provided with horizontal distribution's spacing groove (62), the internal surface of spacing groove (62) is provided with the screw thread and can interlocks with outside bolt surface screw thread, the bottom terminal surface of cutting blade (63) is through the sharpening processing.

9. The novel rubber cutting machine for preparing rubber according to claim 1, characterized in that: the fixed frame (5) is connected with rollers (12) located on two sides of the detaching blade (6) through sliding rods (10), the bottom side of each roller (12) is lower than the plane where the bottom of the detaching blade (6) is located, the end parts of the rollers (12) are fixedly connected with gears (121) meshed with racks (11) at two ends of the detaching blade (6), and the cutting edge of the detaching blade (6) is inclined relative to the horizontal plane.

10. The novel rubber cutting machine for preparing rubber according to claim 9, characterized in that: the roller (12) is fixedly connected with a spiral traction plate (122), and stripes (1221) are arranged on the outer side of the traction plate (122) along the spiral direction of the traction plate (122).