Tire half part cutting device with automatic adjustment function

Abstract

The utility model relates to the technical field of tire production equipment, and discloses an automatic adjusting tire half part cutting device which comprises a device body, four supporting columns are installed at the bottom of the device body, conveying rods are installed on the two sides of the device body, half parts are conveyed on the two conveying rods, and the half parts are arranged on the supporting columns. Two symmetrical limiting rods are installed on the device body, the same cross rod is installed between the two limiting rods in a sliding mode, lifting blocks are installed at the two ends of the cross rod, the width of a half part can be detected through an arranged width detection probe, and therefore the moving range of a driving sliding block along a sliding rail can be set; in the cutting process, the transverse rod can be driven to vertically descend through the first telescopic rod, the cutting knife is driven to vertically descend through the second telescopic rod on the driving sliding block on the transverse rod, and then the cutting knife can conveniently cut the half parts.

Description

TECHNICAL FIELD

[0001] The utility model relates to tire production equipment technical field, concretely is a kind of automatic regulation's tire half part cutting device. BACKGROUND

[0002] Rubber half part production needs to pass cutting process, currently in production, cutting mode of track cutter is mostly used, that is, reciprocating cutting is carried out along the running track of cutter fixed on production line support, so that the cutting process of half part is realized.

[0003] The maximum distance is used in the reciprocating operation of current cutter, cannot realize the adjustment of different reciprocating movement operation distance according to different width of half part, causes the waste of time, limits the improvement of production efficiency. UTILITY MODEL CONTENT

[0004] (One) technical problem solved

[0005] In view of the deficiencies of prior art, the utility model provides an automatic regulation's tire half part cutting device, to solve the above technical problems.

[0006] (Two) technical scheme

[0007] To realize the above-mentioned purposes, the utility model provides the following technical scheme: an automatic regulation's tire half part cutting device, including device main body, the bottom of device main body is equipped with four support columns, the both sides of device main body are equipped with conveying rod, and half step piece is conveyed on two conveying rods, two limit rods are installed on the device main body, and the same cross bar is slidably installed between two limit rods, and the both ends of cross bar are equipped with lifting block, two fixed plates that are mutually symmetrical are installed on the device main body, and the first telescopic rod is installed on fixed plate, and the action output end of first telescopic rod is installed at the bottom of lifting block, the slide rail is set up on the cross bar, and the driving sliding block is slidably arranged in slide rail, the second telescopic rod is installed at the bottom of driving sliding block, and cutting knife is installed at the bottom of second telescopic rod, two installation plates that are mutually symmetrical are installed on the device main body, and the same support is installed at the top of two installation plates, and the width measurement probe is installed at the bottom of support.

[0008] Preferably, vertical guide grooves are formed in the two limit rods, and vertical guide blocks are slidably arranged in the vertical guide grooves, and the two vertical guide blocks are symmetrically installed on the cross bar.

[0009] Preferably, a servo motor is arranged in the driving sliding block, a rotating wheel is installed on the action output shaft of servo motor, and the rotating wheel abuts against the inner wall of slide rail.

[0010] Preferably, a sliding hole is formed in the mounting plate, a sliding rod is arranged in the sliding hole, a movable clamping block is arranged at one end of the sliding rod close to the width measurement probe, and two rollers are rotatably arranged on the movable clamping block.

[0011] Preferably, a handle is arranged at the other end of the sliding rod away from the movable clamping block, a compression spring is sleeved on the sliding rod, one end of the compression spring is arranged on the movable clamping block, and the other end of the compression spring is arranged on the mounting plate.

[0012] Preferably, the outer surface of the roller is covered with an anti-skid rubber sleeve.

[0013] Preferably, a plurality of anti-skid grooves perpendicular to the ground are formed in the anti-skid rubber sleeve in the circumferential direction.

[0014] Compared with the prior art, the automatic tire half part cutting device has the following beneficial effects:

[0015] 1、The width detection probe can detect the width of the half part, so that the moving range of the driving sliding block along the sliding rail can be set, and the reciprocating width of the cutting knife can be adjusted according to the width of the half part, the first telescopic rod can drive the horizontal rod to vertically descend during the cutting process, the second telescopic rod on the driving sliding block on the horizontal rod can drive the cutting knife to vertically descend, and thus the cutting knife can conveniently cut the half part. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 Fig. 1 is a device structure schematic view of the utility model;

[0017] Figure 2 Fig. 4 is a cross-sectional structure schematic view of the sliding rod, handle and support and the like structure of the utility model;

[0018] Figure 3 Fig. 5 is a cross-sectional structure schematic view of the horizontal rod and sliding rail and the like structure of the utility model;

[0019] Figure 4 Fig. 6 is a bottom view cross-sectional structure schematic view of the limiting rod of the utility model.

[0020] 1、device main body;2、support column;3、conveying rod;4、half part;5、fixed plate;6、first telescopic rod;7、lifting block;8、limiting rod;9、horizontal rod;10、mounting plate;11、support;12、width measurement probe;13、movable clamping block;14、roller;15、sliding rod;16、handle;17、compression spring;18、sliding hole;19、sliding rail;20、vertical guide groove;21、driving sliding block;22、second telescopic rod;23、cutting knife;24、vertical guide block. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be further described in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0022] In the description of the present application, unless otherwise specified and limited, the terms "a plurality of" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled persons in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0024] Please refer to Figures 1-4 An automatically adjusted tire half part cutting device, comprising a device main body 1, four supporting columns 2 are installed at the bottom of the device main body 1, conveying rods 3 are installed on both sides of the device main body 1, half steps are conveyed on the two conveying rods 3, two limit rods 8 symmetrical to each other are installed on the device main body 1, a cross rod 9 is slidably installed between the two limit rods 8, lifting blocks 7 are installed at both ends of the cross rod 9, two fixed plates 5 symmetrical to each other are installed on the device main body 1, first telescopic rods 6 are installed on the fixed plates 5, the action output ends of the first telescopic rods 6 are installed at the bottom of the lifting blocks 7, slide rails 19 are formed on the cross rod 9, drive sliding blocks 21 are slidably arranged in the slide rails 19, second telescopic rods 22 are installed at the bottom of the drive sliding blocks 21, cutting knives 23 are installed at the bottom of the second telescopic rods 22, two installation plates 10 symmetrical to each other are installed on the device main body 1, a same bracket 11 is installed at the top of the two installation plates 10, a width measuring probe 12 is installed at the bottom of the bracket 11.

[0025] The width detection probe can detect the width of the half part 4, so as to set the moving range of the driving sliding block 21 along the slide rail 19, and then the reciprocating running width of the cutting knife 23 can be adjusted according to the width of the half part 4. During the cutting process, the horizontal rod 9 can be vertically lowered by the first telescopic rod 6, and the cutting knife 23 can be vertically lowered by the second telescopic rod 22 on the driving sliding block 21 on the horizontal rod 9, so as to facilitate the cutting of the half part 4 by the cutting knife 23.

[0026] Specifically, in the embodiment, the two limiting rods 8 are provided with vertical guide grooves 20, and the vertical guide blocks 24 are slidably arranged in the vertical guide grooves 20. The two vertical guide blocks 24 are symmetrically installed on the horizontal rod 9.

[0027] The vertical guide blocks 24 and the vertical guide grooves 20 are matched, so as to guide the moving direction of the horizontal rod 9 and limit the moving range of the horizontal rod 9.

[0028] Specifically, in the embodiment, the driving sliding block 21 is provided with a servo motor, a rotating wheel is installed on the action output shaft of the servo motor, and the rotating wheel abuts against the inner wall of the slide rail 19, so as to drive the rotating wheel to rotate by the servo motor, and the driving sliding block 21 reciprocally slides along the slide rail 19 by the contact between the rotating wheel and the inner wall of the slide rail 19.

[0029] Specifically, in the embodiment, the mounting plate 10 is provided with a sliding hole 18, the sliding rod 15 is slidably arranged in the sliding hole 18, the movable clamping block 13 is installed on one end of the sliding rod 15 close to the width measurement probe 12, and the two rollers 14 are rotatably installed on the movable clamping block 13.

[0030] The movable clamping block 13 can slide in the sliding hole 18 through the sliding rod 15, the horizontal movement of the movable clamping block 13 is realized, and the two movable clamping blocks 13 can center and correct the half part 4 conveyed on the device body 1 through the rollers 14.

[0031] Specifically, in the embodiment, the handle 16 is installed on the end of the sliding rod 15 away from the movable clamping block 13, the compression spring 17 is sleeved on the sliding rod 15, one end of the compression spring 17 is installed on the movable clamping block 13, and the other end of the compression spring 17 is installed on the mounting plate 10.

[0032] The compression spring 17 is arranged, so that the two movable clamping blocks 13 can always keep close to each other in the normal state through the elastic potential energy of the two compression springs 17, and the correction and guidance of the half part 4 can be ensured.

[0033] Specifically, in the embodiment, the outer surface of the roller 14 is covered with a non-slip rubber sleeve.

[0034] Specifically, in the embodiment, the anti-skid rubber sleeve is provided with a plurality of anti-skid grooves perpendicular to the ground in the circumferential direction.

[0035] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An automatically adjusted tire half-part cutting device comprising a device body, characterized in that: The bottom of the device body is provided with four supporting columns, and the two sides of the device body are provided with conveying rods, and half steps are conveyed on the two conveying rods.

2. The self-adjusting tire semi- component cutting apparatus of claim 1, wherein, Two limiting rods are symmetrically installed on the device body, and a cross rod is slidably installed between the two limiting rods.

3. The self-adjusting tire semi- component cutting apparatus of claim 1, wherein, The bottom of the lifting block is provided with a first telescopic rod.

4. The self-adjusting tire semi- component cutting apparatus of claim 1, wherein: The cross rod is provided with a sliding rail, and a driving sliding block is slidably arranged in the sliding rail.

5. The self-adjusting tire semi- component cutting apparatus of claim 4, wherein: The driving sliding block is provided with a second telescopic rod.

6. The self-adjusting tire semi- component cutting apparatus of claim 4, wherein: The bottom of the second telescopic rod is provided with a cutting knife.

7. The self-adjusting tire semi- component cutting apparatus of claim 6, wherein: The two limiting rods are provided with vertical guide grooves, and vertical guide blocks are slidably arranged in the vertical guide grooves. The driving sliding block is provided with a servo motor. The action output shaft of the servo motor is provided with a rotating wheel. The rotating wheel abuts against the inner wall of the sliding rail. The mounting plate is provided with a sliding hole. The sliding hole is slidably provided with a sliding rod. The end of the sliding rod close to the width measuring probe is provided with a movable clamping block. The movable clamping block is rotatably provided with two rollers. The end of the sliding rod away from the movable clamping block is provided with a handle. The sliding rod is provided with a compression spring. One end of the compression spring is installed on the movable clamping block. The other end of the compression spring is installed on the mounting plate. The outer surface of the roller is covered with a non-slip rubber sleeve. The non-slip rubber sleeve is provided with a plurality of non-slip grooves perpendicular to the ground in the circumferential direction.

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