Fixing mechanism for tire cloth liner processing

Abstract

The utility model discloses a fixing mechanism for tire cloth liner processing, and belongs to the field of tire cloth liner processing. A fixing mechanism for tire cloth liner processing comprises an operation table and a positioning shell connected to the operation table in a sliding mode, a transverse groove is formed in the positioning shell, the fixing mechanism further comprises at least two sets of sliding blocks connected into the transverse groove in a sliding mode, adjusting pieces are arranged on the sliding blocks, electric telescopic rods are fixedly connected to the sliding blocks, and the adjusting pieces are arranged on the electric telescopic rods. The telescopic end of the electric telescopic rod is fixedly connected with a positioning block; the upper cross rod is slidably connected to the operation table; tire cloth liners with different lengths can be positioned by adjusting the distance between the two positioning shells, tire cloth liners with different widths can be positioned by adjusting the distance between the two electric telescopic rods, so that the application range of the fixing mechanism is widened, wrinkles of the tire cloth liners can be leveled and combed by transversely moving the transverse rod, and the tire cloth liners can be fixed conveniently. Therefore, the processing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tire blanket processing technical field especially relates to a kind of fixing mechanism of tire blanket processing. BACKGROUND

[0002] Tire blanket is widely used in the manufacturing process of various types of tires, including heavy-duty tires, passenger car tires, aircraft tires, etc., during tire molding and vulcanization stage, blanket is placed between tire components to prevent sticking and maintain the independence of components, tire blanket needs to be positioned by fixing mechanism during processing to ensure the accuracy of processing.

[0003] The existing fixing mechanism is inconvenient to flexibly adjust the fixing position, which limits the fixing range of tire blankets of different specifications, and is inconvenient to flatten the tire blanket, thereby affecting the processing efficiency of the tire blanket by the staff. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problem of inconveniently flexibly adjusting the fixing position of the fixing mechanism in the prior art, thereby affecting processing efficiency, and proposes a kind of fixing mechanism of tire blanket processing.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of fixing mechanism of tire blanket processing, including operation table and the positioning shell slidingly connected on operation table, transverse slot is set on the positioning shell, further include: at least two groups of sliding blocks, slidingly connected in transverse slot, adjusting piece is provided on the sliding block, wherein, the sliding block is fixedly connected with electric telescopic rod, and the telescopic end of electric telescopic rod is fixedly connected with positioning block;Crossbar slidingly connected on the operation table is used to flatten and card the tire blanket.

[0007] To adjust the distance between electric telescopic rods, preferably, the adjusting piece includes: gear rotatingly connected in the positioning shell;At least two groups of toothed plates are fixedly connected on the sliding block, wherein, two groups of toothed plates are oppositely and staggeredly arranged on the two sides of gear, and the side of toothed plate close to gear is meshingly connected with gear.

[0008] To improve the stability of toothed plate transverse movement, further, the side of toothed plate away from gear is fixedly connected with limiting sleeve, and limiting rod fixedly connected with positioning shell is slidingly connected in the limiting sleeve.

[0009] To adjust the position of positioning shell, preferably, the operation table is fixedly connected with slide bar, the slide bar is slidingly connected with slide sleeve fixedly connected with positioning shell, and the slide sleeve is fixedly connected with positioning shell.

[0010] In order to adjust the transverse position of the crossbar, preferably, one end of the crossbar is fixedly connected with a handle, and a guide slot is formed in the operation table and matched with the handle.

[0011] In order to improve the stability of the transverse movement of the crossbar, preferably, a T-shaped rod is fixedly connected to the end of the crossbar away from the handle, and the T-shaped rod is slidingly connected in the guide slot.

[0012] Compared with the prior art, the fixing mechanism for tire cushion cloth processing has the following beneficial effects:

[0013] 1. The fixing mechanism for tire cushion cloth processing adjusts the interval of the two electric telescopic rods by driving one of the electric telescopic rods to move transversely, so that the sliding block drives the toothed plate to move transversely, the toothed plate drives the gear to rotate during the movement, and the other toothed plate moves oppositely, thereby adjusting the interval of the two electric telescopic rods, and the fixing mechanism is suitable for tire cushion cloths of different widths.

[0014] 2. The fixing mechanism for tire cushion cloth processing adjusts the interval of the two groups of positioning shells by setting the sliding rod and the sliding sleeve, adjusts the interval of the two positioning shells, and positions tire cushion cloths of different lengths, thereby improving the application range of the fixing mechanism.

[0015] 3. The fixing mechanism for tire cushion cloth processing guides the crossbar by setting the handle and the guide slot, and the crossbar is inserted into the bottom of the tire cushion cloth, and the tire cushion cloth is lifted and moved upward under the guidance of the trapezoidal guide slot to be gradually combed and flattened.

[0016] The parts not involved in the device are the same as or can be realized by the prior art, the fixing mechanism can position tire cushion cloths of different lengths by adjusting the interval of the two positioning shells, and can position tire cushion cloths of different widths by adjusting the interval of the two electric telescopic rods, thereby improving the application range of the fixing mechanism, and the transversely moving crossbar can flatten and comb the wrinkles of the tire cushion cloth, thereby improving the processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The structure diagram of the fixing mechanism for tire cushion cloth processing is provided.

[0018] Figure 2 The structure split diagram of the positioning shell and the adjusting part of the fixing mechanism for tire cushion cloth processing is provided.

[0019] Figure 3 The structure sectional view of the positioning shell of the fixing mechanism for tire cushion cloth processing is provided.

[0020] Figure 4The utility model provides a kind of fixing mechanism's positioning shell and electric telescopic rod structure bottom view of tyre cushion cloth processing;

[0021] Figure 5 The utility model provides a kind of fixing mechanism's operation table structure section view of tyre cushion cloth processing;

[0022] Figure 6 The utility model provides a kind of fixing mechanism of tyre cushion cloth processing of the utility model Figure 5 The structure enlarged view of A in the middle;

[0023] Figure 7 A kind of fixing mechanism of tyre cushion cloth processing of the utility model provides the structure section view of cross bar, handle and T type pole.

[0024] In the drawing: 1, operation table;2, positioning shell;3, adjusting piece;301, sliding block;302, gear;303, toothed plate;304, limit sleeve;305, limit rod;4, cross bar;5, T type pole;6, electric telescopic rod;7, positioning block;8, sliding rod;9, sliding sleeve;10, handle;11, guide slot. DETAILED DESCRIPTION

[0025] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0026] In the description of the utility model, it needs to be understood that the orientation or position relationship indicated by terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and is not indicative or suggestive of the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, so it cannot be understood as the limitation of the utility model.

[0027] Embodiment:

[0028] Refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 And Figure 7The utility model provides a kind of fixing mechanism of tyre cushion cloth processing, including operation table 1 and the positioning shell 2 slidingly connected on operation table 1, positioning shell 2 is equipped with two transverse grooves, further include: at least two groups of sliding blocks 301, slidingly connected in two transverse grooves, sliding block 301 is equipped with adjusting part 3, wherein, the bottom of sliding block 301 is fixedly connected with electric telescopic rod 6, and the telescopic end of electric telescopic rod 6 is fixedly connected with positioning block 7;Slidingly connected on operation table 1 cross bar 4, for the tyre cushion cloth flat carding.

[0029] Specifically, by adjusting the interval of the two positioning shells 2, the tyre cushion cloth of different length can be positioned, by adjusting the interval of the two electric telescopic rods 6, the tyre cushion cloth of different width can be positioned, thereby improving the application range of the fixing mechanism, and moving the cross bar 4 transversely can flatten and card the tyre cushion cloth wrinkle, thereby improving the processing efficiency.

[0030] The adjusting part 3 comprises a gear 302 rotatably connected in the positioning shell 2, and at least two groups of toothed plates 303 fixedly connected on the sliding block 301, wherein the two groups of toothed plates 2 are oppositely and staggeredly arranged on both sides of the gear 302, and the side of the toothed plate 303 close to the gear 302 is meshingly connected with the gear teeth of the gear 302.

[0031] Specifically, by setting the adjusting part 3, the electric telescopic rod 6 is moved transversely, the sliding block 301 drives the toothed plate 303 to move transversely, the toothed plate 303 drives the gear 302 to rotate during the movement, and the other toothed plate 303 is moved oppositely, the interval of the two electric telescopic rods 6 can be adjusted, thereby being applicable to tyre cushion cloth of different width.

[0032] The side of the toothed plate 303 away from the gear 302 is fixedly connected with a limiting sleeve 304, and the inner cavity of the limiting sleeve 304 is slidingly connected with a limiting rod 305 fixedly connected with the positioning shell 2.

[0033] Specifically, by setting the limiting sleeve 304 and the limiting rod 305, the toothed plate 303 can be limited, to avoid the position of the toothed plate 303 from deviating during transverse movement.

[0034] The operation table 1 is fixedly connected with a sliding rod 8, the sliding rod 8 is slidingly connected with a sliding sleeve 9 fixedly connected with the positioning shell 2, and the top of the sliding sleeve 9 is fixedly connected with the bottom of the positioning shell 2.

[0035] Specifically, by setting the sliding rod 8 and the sliding sleeve 9, the interval of the two positioning shells 2 can be adjusted, and by adjusting the interval of the two positioning shells 2, the tyre cushion cloth of different length can be positioned, thereby improving the application range of the fixing mechanism.

[0036] One end of the horizontal rod 4 is fixedly connected with a handle 10, and the operating table 1 is provided with a guide groove 11 matched with the handle 10, and the guide groove 11 is in the shape of a trapezoid.

[0037] Specifically, by matching the handle 10 with the guide groove 11, the horizontal rod 4 can be guided, and after the horizontal rod 4 is inserted into the bottom of the tire cushion cloth, the tire cushion cloth is lifted and moved upward for step-by-step carding and flattening under the guidance of the trapezoidal guide groove 11.

[0038] One end of the horizontal rod 4 away from the handle 10 is fixedly connected with a T-shaped rod 5, the T-shaped rod 5 is slidingly connected in the guide groove 11 and extends out of the guide groove 11.

[0039] Specifically, by arranging the T-shaped rod 5, the horizontal rod 4 can be limited, thereby improving the stability of the horizontal movement of the horizontal rod 4 for flattening the tire cushion cloth.

[0040] Working principle: in use, the worker places the tire cushion cloth on the operating table 1 and pulls one end of the tire cushion cloth to place it on the horizontal rod 4, and then pulls the handle 10 transversely, and the handle 10 moves in the cavity of the guide groove 11 to drive the horizontal rod 4 to move, and since the guide groove 11 is trapezoidal, the horizontal rod 4 will lift the tire cushion cloth and gradually move upward when moving transversely, and the horizontal rod 4 can be used to flatten the wrinkle part of the tire cushion cloth, so that the tire cushion cloth can be carded, and after the carding is completed, the worker pulls one of the positioning shells 2 transversely, and the positioning shell 2 drives the sliding sleeve 8 to slide transversely on the surface of the slide rod 9, so that the spacing between the two positioning shells 2 can be adjusted, and when the positioning shell 2 moves to the specified position, the worker pulls one of the electric telescopic rods 6 transversely, and the electric telescopic rod 6 drives the sliding block 301 to move when moving, and the sliding block 301 drives the toothed plate 303 to move when moving, and the toothed plate 303 drives the gear 302 to rotate when moving, and the gear 302 drives the other toothed plate 303 to move when rotating, so that the spacing of the electric telescopic rod 6 can be adjusted, and when the electric telescopic rod 6 is placed on the upper end of the tire cushion cloth, the worker starts the electric telescopic rod 6 by using an external control switch, so that the telescopic end drives the positioning block 7 to move downward, thereby fixing the four corners of the tire cushion cloth, and by adjusting the spacing of the positioning shell 2 and the electric telescopic rod 6, the application range of the fixing mechanism can be improved, thereby improving the production efficiency of the tire cushion cloth.

[0041] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, and any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A fixing mechanism for tire cushion processing, comprising an operation table (1) and a positioning shell (2) slidably connected to the operation table (1), wherein a transverse slot is formed in the positioning shell (2), characterized in that, Also include: At least two groups of sliding blocks (301) are slidingly connected in the transverse groove, and an adjusting piece (3) is arranged on the sliding block (301), Wherein, the sliding block (301) is fixedly connected with an electric telescopic rod (6), and the telescopic end of the electric telescopic rod (6) is fixedly connected with a positioning block (7); The horizontal rod (4) is slidingly connected on the operation table (1), which is used for flattening and carding the tire cushion cloth.

2. The fixing mechanism for processing of a tire cushion fabric according to claim 1, wherein The adjusting piece (3) comprises: The gear (302) is rotatably connected in the positioning shell (2); At least two groups of toothed plates (303) are fixedly connected on the sliding block (301), Wherein, the two groups of toothed plates (303) are oppositely and staggeredly arranged on both sides of the gear (302), and the side of the toothed plate (303) close to the gear (302) is meshingly connected with the gear (302).

3. The fixing mechanism for processing of a tire cushion fabric according to claim 2, wherein The side of the toothed plate (303) away from the gear (302) is fixedly connected with a limiting sleeve (304), and the limiting sleeve (304) is slidingly connected with a limiting rod (305) fixedly connected with the positioning shell (2).

4. The fixing mechanism for processing of a tire cushion fabric according to claim 1, wherein The operation table (1) is fixedly connected with a sliding rod (8), the sliding rod (8) is slidingly connected with a sliding sleeve (9) fixedly connected with the positioning shell (2), and the sliding sleeve (9) is fixedly connected with the positioning shell (2).

5. The fixing mechanism for processing of a tire cushion fabric according to claim 1, wherein One end of the horizontal rod (4) is fixedly connected with a handle (10), and the operation table (1) is provided with a guide groove (11) matched with the handle (10).

6. The fixing mechanism for processing of a tire cushion fabric according to claim 5, wherein The end of the horizontal rod (4) away from the handle (10) is fixedly connected with a T-shaped rod (5), and the T-shaped rod (5) is slidingly connected in the guide groove (11).

Images