CN214293359U

CN214293359U - Rubber roller rubber cutting equipment

Info

Publication number: CN214293359U
Application number: CN202022685352.9U
Authority: CN
Inventors: 王安德; 陈享安
Original assignee: Shanghai Xiangen Machinery Equipment Co ltd
Current assignee: Shanghai Xiangen Machinery Equipment Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-09-28
Anticipated expiration: 2030-11-19

Abstract

The utility model belongs to rubber cutting equipment field, especially a rubber roller rubber cutting equipment, fixed unstability, the poor problem of cutting effect when having directed at the material cutting, the following scheme is proposed at present, it includes the mounting bracket, the mounting bracket top is fixed with two support columns that are the symmetric distribution, sliding connection has the crossbeam between two support columns, the top of support column is fixed with the backup pad, the bottom of backup pad rotates and is connected with first action bars, run through on the support column have be the upper and lower distribution second action bars and fourth action bars, the outside lateral wall of support column is fixed with the fixed plate, it is connected with the third action bars to rotate on the fixed plate, crossbeam center department can dismantle and be connected with the cutting machine, the blade of cutting machine is located the bottom of crossbeam; the utility model discloses well two support column owner are provided with the slide rail in, the both sides of crossbeam all be fixed with the slider of slide rail looks adaptation, make the cutting machine on the crossbeam can reciprocate, make the more convenient easy operation of cutting equipment of rubber roll rubber.

Description

Rubber roller rubber cutting equipment

Technical Field

The utility model relates to a rubber cutting equipment technical field especially relates to a rubber roll rubber cutting equipment.

Background

The rubber roller is a roller-shaped product which is made by taking metal or other materials as a core and coating rubber outside by vulcanization, and generally comprises outer layer rubber, a hard rubber layer, a metal core, a roller neck and a vent hole, the processing comprises the procedures of roller core sand blasting, bonding treatment, rubberizing forming, cloth wrapping, iron wire winding, vulcanizing in a vulcanizing tank, surface processing and the like, the rubber roller is mainly applied to the aspects of papermaking, printing and dyeing, printing, grain processing, metallurgy, plastic processing and the like, along with the development of the modern machining industry, the requirements on cutting quality and precision are continuously improved, the requirements on improving production efficiency, reducing production cost and having high intelligent automatic cutting function are also improved, the development of a numerical control cutting machine has to adapt to the development requirements of the modern machining industry, and the cutting machine is divided into a flame cutting machine, a plasma cutting machine, a laser cutting machine, a water cutting machine and the like.

Current rubber cutting equipment is in the cutting process, and only blade is rotatory and cut rubber usually to do not have other complementary unit, can't fix spacing to the rubber roll rubber that needs cut, cause the rubber roll rubber cutting dislocation scheduling problem easily, lead to the cutting effect poor.

Therefore, a rubber roller rubber cutting device is needed to solve the problems of unstable fixation and poor cutting effect during material cutting.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of rubber roll rubber cutting equipment, fixed unstability, the poor problem of cutting effect when having solved the material cutting.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a rubber roller rubber cutting device comprises a mounting frame, wherein two support columns which are symmetrically distributed are fixed at the top end of the mounting frame, a cross beam is connected between the two support columns in a sliding manner, a support plate is fixed at the top end of each support column, a first operating rod is rotatably connected at the bottom end of the support plate, a second operating rod and a fourth operating rod which are vertically distributed penetrate through the support columns, a fixed plate is fixed on the outer side wall of each support column, a third operating rod is rotatably connected on the fixed plate, a cutting machine is detachably connected at the center of the cross beam, blades of the cutting machine are positioned at the bottom end of the cross beam, thread grooves which are symmetrically distributed are formed in two ends of the cross beam, thread sections matched with the thread grooves are arranged on the first operating rod, the first operating rod penetrates through the thread grooves, and a first bevel gear is fixedly sleeved on the outer surface of the first operating rod, the first bevel gear is located between the supporting plate and the cross beam, one end of the second operating rod is fixed with a second bevel gear matched with the first bevel gear, the other end of the second operating rod is fixed with a third bevel gear, the top end of the third operating rod is fixed with a fourth bevel gear matched with the third bevel gear, the bottom end of the third operating rod is provided with a circular gear, the circular gear is tightly sleeved on the outer surface of the third operating rod, one side of the fourth operating rod, which is close to the third operating rod, is provided with a rack meshed with the circular gear, the inner end of the fourth operating rod is fixed with a fixing sleeve, and the top end of the mounting frame is provided with a limiting mechanism.

Preferably, stop gear includes base, electric putter and stop collar, the base is fixed the mounting bracket top, be fixed with electric putter on the base, electric putter's bottom mounting has the movable plate, the mounting groove has been seted up to movable plate center department, the center department of base is provided with two regulation poles that are the symmetric distribution, it has the head rod to articulate between the both ends of movable plate and the adjacent regulation pole, be fixed with the bracing piece that is the symmetric distribution on the lateral wall of base bottom both sides, sliding connection has the stop collar on the bracing piece, it has the second connecting rod to articulate between stop collar and the adjacent regulation pole.

Preferably, the cross section of the mounting groove is convex, and the cross section of the mounting groove is matched with the cross section of the rubber roll rubber.

Preferably, slide rails are arranged in the two support columns, and slide blocks matched with the slide rails are fixed on two sides of the cross beam.

Preferably, the inner surface of the fixing sleeve is an inward-bent cambered surface, and the cambered surface of the fixing sleeve is attached to the outer surface of the rubber roll rubber.

Preferably, the bottom surface of the fixing sleeve is in contact with the upper surface of the base.

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

1. the utility model discloses in when adjusting the cutting machine and reciprocate when cutting rubber roll rubber, it makes the slider remove in the slide rail to adjust the crossbeam, the crossbeam carries out the rotation in the thread groove at the screw thread section that the removal of vertical direction can drive first action bars, the rotation of first action bars can drive first bevel gear and second bevel gear cooperation motion and third bevel gear and fourth bevel gear cooperation motion, and then drive the rack on circular gear on the third action bars and the fourth action bars and mutually support, make fixed cover remove to the center direction of mounting bracket, and then fix rubber roll rubber, the stability of cutting machine when the cutting has been improved, the cutting effect of cutting machine has also been strengthened.

2. The utility model discloses well two support column owner are provided with the slide rail in, the both sides of crossbeam all be fixed with the slider of slide rail looks adaptation, make the cutting machine on the crossbeam can reciprocate to it is more convenient to make the cutting of rubber roll rubber, also makes the more convenient easy operation of cutting equipment of rubber roll rubber.

Drawings

FIG. 1 is a schematic view of a main sectional structure of a rubber roller rubber cutting device provided by the present invention;

FIG. 2 is a schematic view of a top-down structure of a limiting mechanism of rubber roller rubber cutting equipment provided by the utility model;

fig. 3 is the utility model provides a rack and circular gear's of rubber roll rubber cutting equipment schematic structure.

In the figure: 1. a mounting frame; 2. a support pillar; 3. a cross beam; 4. a support plate; 5. a first operating lever; 501. a threaded segment; 6. a second operating lever; 7. a fourth operating lever; 8. a fixing plate; 9. A third operating lever; 10. a cutter; 11. a thread groove; 12. a first bevel gear; 13. a second bevel gear; 14. a third bevel gear; 15. a fourth bevel gear; 16. a circular gear; 17. fixing a sleeve; 18. a limiting mechanism; 1801. a base; 1802. an electric push rod; 1803. a limiting sleeve; 19. moving the plate; 20. mounting grooves; 21. adjusting a rod; 22. a first connecting rod; 23. a support bar; 24. a second connecting rod; 25. a slide rail; 26. a slide block.

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.

Referring to fig. 1-3, a rubber roller rubber cutting device comprises a rubber roller rubber cutting device, which comprises a mounting frame 1, two support columns 2 are fixed on the top end of the mounting frame 1, the two support columns 2 are symmetrically distributed, a cross beam 3 is slidably connected between the two support columns 2, a support plate 4 is fixed on the top end of each support column 2, a first operating rod 5 is rotatably connected with the bottom end of each support plate 4, a second operating rod 6 and a fourth operating rod 7 which are vertically distributed penetrate through each support column 2, a fixing plate 8 is fixed on the outer side wall of each support column 2, a third operating rod 9 is rotatably connected on each fixing plate 8, a cutting machine 10 is detachably connected at the center of each cross beam 3, the cutting machine 10 is communicated with a power supply, blades of the cutting machine 10 are positioned at the bottom end of each cross beam 3, thread grooves 11 which are symmetrically distributed are formed at two ends of each cross beam 3, a thread section 501 matched with each thread groove 11 is formed on each first operating rod 5, the first operating rod 5 penetrates through the thread groove 11, a first bevel gear 12 is tightly sleeved on the outer surface of the first operating rod 5, the first bevel gear 12 is positioned between the supporting plate 4 and the cross beam 3, a second bevel gear 13 matched with the first bevel gear 12 is fixed at one end of the second operating rod 6, a third bevel gear 14 is fixed at the other end of the second operating rod 6, a fourth bevel gear 15 matched with the third bevel gear 14 is fixed at the top end of the third operating rod 9, a circular gear 16 is arranged at the bottom end of the third operating rod 9, the circular gear 16 is tightly sleeved on the outer surface of the third operating rod 9, a rack meshed with the circular gear 16 is arranged at one side of the fourth operating rod 7 close to the third operating rod 9, a fixing sleeve 17 is fixed at the inner end of the fourth operating rod 7, a limiting mechanism 18 is arranged at the top end of the mounting frame 1, when the cutting machine 10 is adjusted to move up and down to cut rubber covered rolls, adjusting the crossbeam 3 and making the slider 26 remove in slide rail 25, the removal of crossbeam 3 in vertical direction can drive the screw thread section 501 of first action bars 5 and carry out the rotation in thread groove 11, the rotation of first action bars 5 can drive first bevel gear 12 and second bevel gear 13 coordinated motion and third bevel gear 14 and fourth bevel gear 15 coordinated motion, and then drive circular gear 16 on the third action bars 9 and the rack on the fourth action bars 7 and mutually support, make fixed cover 17 remove to the central direction of mounting bracket 1, and then fix rubber roll rubber, make cutting machine 10 more stable when the cutting.

The limiting mechanism 18 comprises a base 1801, an electric push rod 1802 and a limiting sleeve 1803, the base 1801 is fixed at the top end of the mounting frame 1, the base 1801 is fixed with the electric push rod 1802, the bottom end of the electric push rod 1802 is fixed with a moving plate 19, the center of the moving plate 19 is provided with a mounting groove 20, the center of the base 1801 is provided with two symmetrically distributed adjusting rods 21, a first connecting rod 22 is hinged between two ends of the moving plate 19 and the adjacent adjusting rod 21, symmetrically distributed support rods 23 are fixed on the side walls of two sides of the bottom end of the base 1801, the supporting rod 23 is connected with the limiting sleeve 1803 in a sliding manner, a second connecting rod 24 is hinged between the limiting sleeve 1803 and the adjacent adjusting rod 21, specifically, when the rubber roller rubber is cut, the rubber roller rubber is placed on the base 1801, one end of the rubber roller is inserted into the mounting groove 20, at this time, the electric push rod 1802 contracts inwards, the moving plate 1802 moves towards the direction of the electric push rod, the first connecting rod 22 can drive the adjusting rod 21 to move towards the outer side of the base 1801, the second connecting rod 24 on the adjusting rod 21 can drive the limiting sleeves 1803 to move inwards, the two limiting sleeves 1803 can move towards the center of the mounting frame 1, the other end of the rubber roll rubber is clamped tightly, accordingly, the rubber roll rubber is limited, and the stability of the rubber roll rubber is improved.

The cross section of mounting groove 20 is the type of calligraphy of protruding, and the cross section of mounting groove 20 and the cross section looks adaptation of rubber roll rubber, and is concrete, makes the one end of rubber roll rubber can fix in mounting groove 20 to improve the stability of rubber roll rubber when the cutting.

Be provided with slide rail 25 in two support columns 2, the both sides of crossbeam 3 all are fixed with the slider 26 with slide rail 25 looks adaptation, and is concrete, make the cutting machine 10 on the crossbeam 3 can reciprocate to it is more convenient to make the cutting of rubber roll rubber, also makes the cutting equipment of rubber roll rubber convenient easy operation more.

The internal surface of fixed cover 17 is the cambered surface of incurving, and the cambered surface of fixed cover 17 is laminated mutually with the surface of rubber roll rubber, and is specific, makes fixed cover 17 more stable when fixing rubber roll rubber, has strengthened cutting effect.

The bottom surface of fixed cover 17 contacts with the upper surface of base 1801, and is specific, makes fixed cover 17 more smooth when the upper surface of base 1801 removes, has improved the cutting efficiency to the rubber roll rubber.

The working principle is as follows: when the rubber covered roller rubber is cut, the rubber covered roller rubber is firstly placed on the base 1801, one end of the rubber covered roller rubber is inserted into the mounting groove 20, at the moment, the electric push rod 1802 contracts inwards, the moving plate 19 can move towards the electric push rod 1802, the first connecting rod 22 can drive the adjusting rod 21 to move towards the outer side of the base 1801, the second connecting rod 24 on the adjusting rod 21 can drive the limiting sleeves 1803 to move inwards, the two limiting sleeves 1803 can move towards the central direction of the mounting frame 1, the other end of the rubber covered roller rubber is clamped, the rubber covered roller rubber is limited, when the rubber covered roller rubber is cut by adjusting the up-and-down movement of the cutting machine 10, the sliding block 26 can be moved in the sliding rail 25 by adjusting the cross beam 3, the movement of the vertical direction of the cross beam 3 can drive the thread section 501 of the first operating rod 5 to rotate in the thread groove 11, the rotation of the first operating rod 5 can drive the first bevel gear 12 and the second bevel gear 13 to move in a matching manner, and the third bevel gear 14 and the fourth bevel gear to move in a matching manner The wheel 15 is matched to move, and then the circular gear 16 on the third operating rod 9 and the rack on the fourth operating rod 7 are driven to be matched with each other, so that the fixed sleeve 17 moves towards the center direction of the mounting rack 1, and then rubber roller rubber is fixed, the stability of the cutting machine 10 during cutting is improved, and the cutting effect of the cutting machine 10 is also enhanced.

The cutting machine 10 and the electric push rod 1802 are commercially available, and the cutting machine 10 and the electric push rod 1802 are provided with a power supply, which belongs to the mature technology in the field and are fully disclosed, so repeated description is omitted in the specification.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The rubber roller rubber cutting equipment comprises a mounting frame (1) and is characterized in that two support columns (2) which are symmetrically distributed are fixed at the top end of the mounting frame (1), a cross beam (3) is connected between the two support columns (2) in a sliding manner, a support plate (4) is fixed at the top end of each support column (2), a first operating rod (5) is rotatably connected at the bottom end of each support plate (4), a second operating rod (6) and a fourth operating rod (7) which are vertically distributed penetrate through each support column (2), a fixing plate (8) is fixed at the outer side wall of each support column (2), a third operating rod (9) is rotatably connected on each fixing plate (8), a cutting machine (10) is detachably connected at the center of each cross beam (3), blades of the cutting machine (10) are located at the bottom end of each cross beam (3), thread grooves (11) which are symmetrically distributed are formed in the two ends of each cross beam (3), the first operating rod (5) is provided with a thread section (501) matched with the thread groove (11), the first operating rod (5) penetrates through the thread groove (11), a first bevel gear (12) is tightly sleeved on the outer surface of the first operating rod (5), the first bevel gear (12) is positioned between the supporting plate (4) and the cross beam (3), one end of the second operating rod (6) is fixedly provided with a second bevel gear (13) matched with the first bevel gear (12), the other end of the second operating rod (6) is fixedly provided with a third bevel gear (14), the top end of the third operating rod (9) is fixedly provided with a fourth bevel gear (15) matched with the third bevel gear (14), the bottom end of the third operating rod (9) is provided with a circular gear (16), and the circular gear (16) is tightly sleeved on the outer surface of the third operating rod (9), one side of the fourth operating rod (7) close to the third operating rod (9) is provided with a rack meshed with the circular gear (16), the inner end of the fourth operating rod (7) is fixed with a fixing sleeve (17), and the top end of the mounting rack (1) is provided with a limiting mechanism (18).

2. The rubber roller rubber cutting device according to claim 1, wherein the limiting mechanism (18) comprises a base (1801), an electric push rod (1802) and a limiting sleeve (1803), the base (1801) is fixed at the top end of the mounting frame (1), the base (1801) is fixed with the electric push rod (1802), the bottom end of the electric push rod (1802) is fixed with a moving plate (19), a mounting groove (20) is formed in the center of the moving plate (19), two adjusting rods (21) which are symmetrically distributed are arranged in the center of the base (1801), a first connecting rod (22) is hinged between two ends of the moving plate (19) and the adjacent adjusting rods (21), supporting rods (23) which are symmetrically distributed are fixed on the side walls of two sides of the bottom end of the base (1801), and the limiting sleeve (1803) is slidably connected on the supporting rods (23), a second connecting rod (24) is hinged between the limiting sleeve (1803) and the adjacent adjusting rod (21).

3. The rubber roller rubber cutting device according to claim 2, wherein the cross section of the mounting groove (20) is in a shape of Chinese character 'tu', and the cross section of the mounting groove (20) is matched with the cross section of the rubber roller rubber.

4. The rubber roller rubber cutting device according to claim 1, characterized in that slide rails (25) are arranged in the two supporting columns (2), and slide blocks (26) matched with the slide rails (25) are fixed on both sides of the cross beam (3).

5. The rubber roller rubber cutting device as claimed in claim 1, wherein the inner surface of the fixing sleeve (17) is an inwardly curved arc surface, and the arc surface of the fixing sleeve (17) is attached to the outer surface of the rubber roller rubber.

6. The rubber roller cutting device as claimed in claim 2, wherein the bottom surface of the fixed sleeve (17) is in contact with the upper surface of the base (1801).