Rubber vibration isolation support production equipment

Abstract

The utility model relates to the field of rubber vibration isolation support production equipment, and discloses rubber vibration isolation support production equipment which comprises a three-roller calender body, the right side of the three-roller calender body is fixedly connected with a base, the top of the base is provided with a cutting mechanism, the top of the base is fixedly connected with a shell, and the shell is provided with a cutting mechanism. The device comprises a shell, a separation mechanism is arranged in the shell and comprises a servo motor, the servo motor is fixedly connected to the outer wall of the right side of the shell, a rotating roller is fixedly connected to the left side of an output shaft of the servo motor, and a groove is formed in the surface of the rotating roller. According to the rubber belt cutting device, through driving of the servo motor, the device can automatically cut a rubber belt, irregular edges on the two sides of the rubber belt can be removed, cutting and follow-up treatment are facilitated, meanwhile, the separation assembly can separate cut waste from the finished rubber belt, the manual cleaning process is avoided, manpower resources are saved, and the production efficiency is improved. And the production efficiency and the finished product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rubber vibration isolation support production equipment field especially relates to a rubber vibration isolation support production equipment. BACKGROUND

[0002] Rubber vibration isolation support is widely used in the field of construction, bridge, rail transit, etc., for reducing the influence of external vibration such as earthquake, wind vibration on buildings and structures, its main principle is to utilize the elasticity and damping characteristics of rubber material, absorbs and dissipates vibration energy, thereby protects the safety and stability of buildings and structures. The production process of rubber vibration isolation support mainly is mixing mill rubber, calendering, steel plate surface sand blasting treatment, flat plate vulcanization forming and multiple steps, wherein calendering is one of the key links, it determines the thickness and flatness of rubber sheet.

[0003] Three roll calender is used for calendering preforming of rubber material semi-finished product, guarantees the thickness and flatness of rubber sheet, after extruding rubber by rubber extruder, rubber will be directly conveyed to calender for calendering, due to the strong ductility of rubber material itself, will make the rubber belt of both sides present irregular camber, in order to keep the flatness of rubber belt, need to carry out trimming treatment to these irregular edges, but the rubber waste of cutting completion is accumulated around the equipment, influences subsequent processing operation, needs manual cleaning of staff, thereby increases workload, reduces work efficiency, at the same time, if cleaning is not in time, also will influence the continuity of production, causes unnecessary loss, for this, a rubber vibration isolation support production equipment is provided to solve the above problems. UTILITARIAN CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a rubber vibration isolation support production equipment, aims at improving the prior art "rubber waste of cutting completion is accumulated around the equipment needs manual cleaning of staff".

[0005] In order to realize the above purpose, the utility model adopts the following technical scheme: a rubber vibration isolation support production equipment, including three roll calender body, the right side of three roll calender body is fixedly connected with base, the top of base is provided with cutting mechanism, the top of base is fixedly connected with shell, the inside of shell is provided with separation mechanism, separation mechanism includes servo motor, the right side outer wall of shell is fixedly connected with servo motor, the output shaft left side of servo motor is fixedly connected with rotary roller, the surface of rotary roller is provided with recess, the inner wall of recess is connected with torsion bar spring, the surface of torsion bar spring is provided with installation groove, the inner wall of installation groove is pasted with mounting shaft, the mounting shaft is fixedly connected with torsion bar spring through bolt, the outer wall of mounting shaft is fixedly connected with arc plate.

[0006] As a further description of the above technical solutions:

[0007] The cutting mechanism comprises a side plate, and a guide roller is rotationally connected to the surface of the side plate.

[0008] As a further description of the above technical solutions:

[0009] The cutting mechanism further comprises a stepping motor, and the stepping motor is fixedly connected to the front side of the side plate.

[0010] As a further description of the above technical solutions:

[0011] The cutting mechanism further comprises a bidirectional screw rod, and the front side of the bidirectional screw rod is fixedly connected to the rear side of the output shaft of the stepping motor, and the rear side of the bidirectional screw rod is rotationally connected to the surface of the side plate.

[0012] As a further description of the above technical solutions:

[0013] The cutting mechanism further comprises a cutter disc, and the cutter disc is threadedly installed on the circumferential surface of the bidirectional screw rod, and the number of the cutter discs is set to two groups.

[0014] As a further description of the above technical solutions:

[0015] The cutting mechanism further comprises a round rod, and the round rod is fixedly connected to the surface of the side plate, and the outer wall of the round rod is slidably connected to the inner wall of the cutter disc.

[0016] As a further description of the above technical solutions:

[0017] The arc-shaped plate is provided in a circular arc shape, and the surface of the arc-shaped plate is fixedly connected with a prong.

[0018] As a further description of the above technical solutions:

[0019] The front surface of the shell is hingedly connected with a protective door, and the front surface of the protective door is fixedly connected with a handle.

[0020] The utility model has the following beneficial effects:

[0021] 1、The device can automatically cut the rubber belt, remove the irregular edges on both sides of the rubber belt, facilitate cutting and subsequent processing, and the separation assembly can separate the waste material cut off from the finished rubber belt, thereby avoiding the manual cleaning process, saving human resources, improving production efficiency and finished product quality.

[0022] 2、The utility model discloses, through the work of stepper motor drive bidirectional screw rotation, and then make two groups of cutter heads according to the rotation direction of bidirectional screw away from each other or each other close, can accurate control to the cutting width of rubber sheet can be accurately adjusted according to different production needs, improved the precision of control. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is whole three -dimensional structure schematic diagram in the utility model;

[0024] Figure 2 It is three -dimensional structure cross -sectional schematic diagram of base, cutting mechanism and separation mechanism in the utility model;

[0025] Figure 3 It is three -dimensional split structure schematic diagram of separation mechanism in the utility model;

[0026] Figure 4 It is the utility model Figure 3 A place enlarged three -dimensional structure schematic diagram in.

[0027] Legend:

[0028] 1, three -roll calender body;2, base;3, side plate;4, guide roller;5, stepper motor;6, bidirectional screw;7, cutter head;8, round bar;9, shell;10, servo motor;11, rotating roller;12, arc plate;13, prong;14, mounting shaft;15, torsion bar spring;16, mounting groove;17, bolt;18, recess;19, protective door. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0030] Referring to Figure 1The utility model provides an embodiment: a rubber vibration isolation support production equipment, including three roll calender body 1, three roll calender body 1 passes through the adjustment roller distance control rubber layer thickness, satisfy the requirement of shock insulation support to material thickness, for prior art, the right side fixed connection of three roll calender body 1 has base 2, the bottom of base 2 is provided with the support leg for playing the stable support effect to base 2, the top of base 2 is provided with cutting mechanism, the top fixed connection of base 2 has shell 9, the front surface of shell 9 is hinged with the protective door 19 for conveniently maintaining inside arc plate 12, the front surface fixed connection of protective door 19 has the handle for conveniently opening protective door 19 of staff.

[0031] With reference to Figure 2 Figure 4 The inside of shell 9 is provided with separation mechanism, separation mechanism is provided with two groups, separation mechanism includes servo motor 10, servo motor 10 has higher control precision, can accurately adjust the rotation angle of rotating roller 11, the rotation direction of servo motor 10 output shaft in two groups of separation mechanism is opposite, so that the rotation direction of two groups of rotating roller 11 is opposite, so that the waste material of rubber material after cutting on both sides can be separated to both sides, servo motor 10 is fixedly connected to the right outer wall of shell 9, the output shaft left side of servo motor 10 is fixedly connected with rotating roller 11, the surface of rotating roller 11 is provided with recess 18 for accommodating torsion bar spring 15 and mounting shaft 14, recess 18 is connected with torsion bar spring 15 on the inner wall.

[0032] With reference to Figure 3 Figure 4 The surface of torsion bar spring 15 is provided with mounting groove 16, mounting groove 16 is attached with mounting shaft 14 on the inner wall, mounting shaft 14 is fixedly connected with torsion bar spring 15 through bolt 17, mounting shaft 14 is fixedly connected with arc plate 12 on the outer wall, arc plate 12 is provided as a circular arc, arc plate 12 is fixedly connected with spike 13 on the surface, arc plate 12 surface is contacted with rubber material through spike 13 on the top of base 2, the rubber edge angle material cut down is separated through the rotation of arc plate 12, the friction between arc plate 12 and rubber material is increased through spike 13, and the separation effect is improved.

[0033] With reference to Figure 1 Figure 2 The cutting mechanism includes side plate 3, the surface of side plate 3 is rotatably connected with guide roller 4 arranged in horizontal state, the cutting mechanism further includes stepping motor 5, the stepping motor 5 is fixedly connected to the front side of side plate 3, the cutting mechanism further includes bidirectional screw rod 6, the circumferential surface of bidirectional screw rod 6 is provided with two segments of thread grooves with opposite rotation directions, the front side of bidirectional screw rod 6 is fixedly connected with the rear side of the output shaft of stepping motor 5, and the rear side of bidirectional screw rod 6 is rotatably connected to the surface of side plate 3.

[0034] With reference to Figure 1 ​​​、 Figure 2 The cutting mechanism further comprises a cutter disc 7 provided with blades at the bottom for cutting the rubber material to make the edges of the calendered rubber material flat, the cutter disc 7 is threadedly installed on the circumferential surface of the bidirectional screw rod 6, the number of the cutter disc 7 is set to two groups, the two groups of cutter discs 7 are installed on the thread grooves with different rotation directions respectively, when the bidirectional screw rod 6 rotates, the two groups of cutter discs 7 move away from each other or move close to each other, the cutting mechanism further comprises a round rod 8 for guiding the displacement direction of the cutter disc 7, so that the cutter disc 7 makes more accurate linear displacement, the round rod 8 is fixedly connected to the surface of the side plate 3, and the outer wall of the round rod 8 is slidably connected with the inner wall of the cutter disc 7.

[0035] Working principle: in use, the three-roll calender body 1 continuously calenders the rubber compound through the roller to form a rubber sheet with uniform thickness, after the calendering is completed, the rubber material is output from the three-roll calender body 1 to the top of the base 2, when the rubber material passes through the cutting mechanism, the rubber material is cut by the blades at the bottom of the cutter disc 7, so that the irregular edges on both sides of the rubber material are cut off, and the flatness of the surface of the rubber material is ensured.

[0036] By starting the stepper motor 5, the stepper motor 5 works to drive the bidirectional screw rod 6 to rotate, since the circumferential surface of the bidirectional screw rod 6 is provided with two thread grooves with opposite rotation directions, and the two groups of cutter discs 7 are threadedly installed on the thread grooves with different rotation directions respectively, so when the bidirectional screw rod 6 rotates, the two groups of cutter discs 7 move away from each other or move close to each other according to the rotation direction of the bidirectional screw rod 6, so that the width of the cutting of the rubber material can be accurately controlled, and the control accuracy is improved.

[0037] After the cutting is completed, the separation mechanism is started. The servo motors 10 in the two groups of separation mechanisms start to work, since the rotation directions of the output shafts of the servo motors 10 in the two groups of separation mechanisms are opposite, so the rotation directions of the two groups of rotating rollers 11 are also opposite. The servo motor 10 has high control accuracy and can accurately adjust the rotation angle of the rotating roller 11. When the rotating roller 11 rotates, the torsion bar spring 15, the mounting shaft 14, the arc-shaped plate 12 and the prongs 13 installed in the groove 18 on the surface of the rotating roller 11 also move. The prongs 13 on the surface of the arc-shaped plate 12 contact the rubber material on the top of the base 2, and through the rotation of the arc-shaped plate 12, the cut rubber scraps are separated. The prongs 13 increase the friction between the arc-shaped plate 12 and the rubber material, improve the separation effect, separate the cut rubber scraps to both sides, reduce the workload of manual cleaning, make the equipment can produce continuously, improve the work efficiency.

[0038] The arc-shaped plate 12 in the interior can be disassembled and maintained by opening the protection door 19, and the mounting shaft 14 and the torsion bar spring 15 can be released from the limiting and fixing by screwing the bolt 17, so that the arc-shaped plate 12 and the mounting shaft 14 can be disassembled and removed from the mounting groove 16 in the interior of the rotating roller 11, the damaged arc-shaped plate 12 can be conveniently replaced, and the rubber sheet produced by the device needs to be stacked and assembled and vulcanized, and finally the core structure of the shock insulation support is formed.

[0039] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. Rubber vibration isolation mount production equipment comprising a three-roll calender body (1), characterized in that: The right side of the three-roller calender body (1) is fixedly connected with a base (2), the top of the base (2) is provided with a cutting mechanism, the top of the base (2) is fixedly connected with a shell (9), the inside of the shell (9) is provided with a separation mechanism, the separation mechanism comprises a servo motor (10), the servo motor (10) is fixedly connected to the right side outer wall of the shell (9), the output shaft left side of the servo motor (10) is fixedly connected with a rotating roller (11), the surface of the rotating roller (11) is provided with a groove (18), the inner wall of the groove (18) is connected with a torsion bar spring (15), the surface of the torsion bar spring (15) is provided with a mounting groove (16), the inner wall of the mounting groove (16) is attached with a mounting shaft (14), the mounting shaft (14) is fixedly connected with the torsion bar spring (15) through bolts (17), the outer wall of the mounting shaft (14) is fixedly connected with an arc plate (12).

2. The rubber vibration isolation mount production apparatus of claim 1, wherein: The cutting mechanism comprises a side plate (3), the surface of the side plate (3) is rotatably connected with a guide roller (4).

3. The rubber vibration isolator production apparatus according to claim 2, characterized by: The cutting mechanism further comprises a stepping motor (5), the stepping motor (5) is fixedly connected to the front side of the side plate (3).

4. The rubber vibration isolator production apparatus according to claim 3, characterized by: The cutting mechanism further comprises a bidirectional screw rod (6), the front side of the bidirectional screw rod (6) is fixedly connected with the rear side of the output shaft of the stepping motor (5), the rear side of the bidirectional screw rod (6) is rotatably connected to the surface of the side plate (3).

5. The rubber vibration isolator production apparatus according to claim 4, characterized by: The cutting mechanism further comprises a cutter head (7), the cutter head (7) is threadedly installed on the circumferential surface of the bidirectional screw rod (6), the number of the cutter head (7) is set to two groups.

6. The rubber vibration isolator production apparatus according to claim 5, characterized by: The cutting mechanism further comprises a round rod (8), the round rod (8) is fixedly connected to the surface of the side plate (3), the outer wall of the round rod (8) is slidably connected with the inner wall of the cutter head (7).

7. The rubber vibration isolator production apparatus of claim 1, wherein: The arc plate (12) is provided in a circular arc shape, the surface of the arc plate (12) is fixedly connected with a prong (13).

8. The rubber vibration isolation mount production apparatus of claim 1, wherein: The front of the shell (9) is hingedly connected with a protective door (19), the front of the protective door (19) is fixedly connected with a handle. The front of the shell (9) is hingedly connected with a protective door (19), the front of the protective door (19) is fixedly connected with a handle.

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