CN219685229U - Clamping machine for processing all-steel truck radial tire - Google Patents

Abstract

The utility model relates to the technical field of tire processing, in particular to a clamping machine for processing an all-steel truck radial tire, which comprises a clamping machine body: the clamping machine is characterized in that a plurality of hydraulic cylinders are fixedly arranged on two sides of the upper end of the inner side of the clamping machine body, a lifting plate is arranged at the lower end of the hydraulic cylinders in a transmission manner, a sliding rod is fixedly arranged at the lower end of the lifting plate, sliding sleeves are arranged on the surfaces of two sides of the sliding rod in a sliding manner, the sliding baffle can move backwards in a through groove under the extrusion effect during insertion, a top plate extrusion spring is driven until the rotary inserting rod is completely inserted into the inner side of the rotary sleeve, the sliding baffle and the fixed baffle clamp a tire at the moment, a second motor is started to drive the rotary inserting rod and the rotary sleeve to rotate, so that the tire is driven to rotate, the spring can eject the top plate when a separation supporting arm is tested, the tire is ejected out and prevented from being clamped on the surface of the rotary sleeve, the tire is not required to be lifted by a human body, the tire is convenient to process, the practicability is high, and the degree of automation is high.

Description

Clamping machine for processing all-steel truck radial tire

Technical Field

The utility model relates to the technical field of tire processing, in particular to a clamping machine for processing an all-steel truck radial tire.

Background

Tires are ground-engaging rolling, annular elastomeric rubber articles assembled on a variety of vehicles or machines. The automobile body is usually arranged on a metal rim, can support the automobile body, buffer external impact, realize contact with a road surface and ensure the running performance of the automobile. Tires are often used under complex and severe conditions, and are subjected to various deformation, load, force and high and low temperature actions during running, so that the tires must have high bearing performance, traction performance and cushioning performance; the general engineering tire needs to be positioned in the processing process, but the general positioning and fixing device is complex in structure, high in operation difficulty, high in engineering tire quality, time-consuming and labor-consuming in a traditional clamping mode, low in practicality and low in automation degree.

Through retrieving, chinese patent No. CN212044360U discloses a fixed clamping device for tire processing, which comprises a supporting column, the bottom welding of support column has unable adjustment base, it is connected with the main shaft to rotate on the outer wall of one side of support column, all be provided with telescopic machanism and be connected with the arc around the one end surface of main shaft about and through telescopic machanism, fixedly connected with fixed block on the opposite side outer wall of support column, annular fixedly connected with four elastic sheets on the inner bottom wall of fixed block, the top fixedly connected with briquetting of elastic sheet, the outer wall threaded connection of fixed block has movable sleeve, the inside extension and fixedly connected with clamping ring of movable sleeve bottom to the fixed block, the other end of main shaft passes the support column and extends to the inside of fixed block and be in between four elastic sheets.

In the above-mentioned disclosed technical scheme, need lift the tire to certain height with the tire clamping process, the quality of engineering tire is very big, and human body lifts consuming time and power to the tire rotation is manual rotation, inconvenient processing operation, and the practicality is not strong, and degree of automation is not high, consequently, needs a all-steel radial tire processing to use the gripping machine to make the improvement to above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a clamping machine for processing an all-steel truck radial tire, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an all steel load radial tire processing is with centre gripping machine, includes the centre gripping machine body: the clamping machine comprises a clamping machine body, a plurality of hydraulic cylinders are fixedly arranged on two sides of the upper end of the inner side of the clamping machine body, a lifting plate is arranged at the lower end of the hydraulic cylinders in a transmission manner, a sliding rod is fixedly arranged at the lower end of the lifting plate, sliding sleeves are arranged on two sides of the sliding rod in a sliding manner, a supporting arm is fixedly arranged on the surface of the sliding sleeve, a nut is fixedly arranged on the upper end surface of the supporting arm, a screw rod is arranged in threaded connection with the inner side of the nut and is transmitted through a first motor, a second motor is fixedly arranged on the surface of the lower end of the supporting arm, a rotating sleeve is connected with one side of the second motor in a transmission manner, a top plate is arranged in the rotating sleeve in a sliding manner, a plurality of through grooves are formed in the surface of the rotating sleeve, the top plate passes through the through grooves through a connecting rod and is fixedly connected with a sliding baffle, the inside fixed spring that is equipped with of rotation sleeve, spring and roof fixed connection, second motor drive rotate inserted bar and rotation sleeve are rotatory to drive the rotatory test of tire, when the separation support arm is accomplished in the test, the spring can be ejecting with the roof, thereby avoids the card at rotation sleeve surface with the tire is ejecting, the opposite side support arm lower extreme surface rotatable be equipped with rotate the inserted bar, and rotate inserted bar fixed surface and be equipped with fixed stop, rotate inserted bar and rotation sleeve insert the tire mid portion, under the slide damper can extrusion effect during the plug-in, backward movement in logical groove drives roof extrusion spring, until rotate the inserted bar and insert the rotation sleeve inboard completely, slide damper and fixed stop clamp the tire this moment.

As a preferable scheme of the utility model, the screw thread directions on two sides of the screw rod are opposite, the two support arms are respectively arranged on the screw thread surfaces on two sides of the screw rod through screw threads of the nuts, and the first motor is started to drive the screw rod to rotate, so that the nuts on two sides are driven to move towards the middle, and the support arms are indirectly driven to slide towards the middle through the sliding sleeve on the surface of the sliding rod.

As a preferable scheme of the utility model, a hydraulic pump is fixedly arranged at the upper end of the inner side of the clamping machine body, and the hydraulic pump is in transmission connection with the hydraulic cylinder.

As a preferable scheme of the utility model, the rotary sleeve and the rotary inserted link are correspondingly arranged left and right.

As a preferable scheme of the utility model, the surfaces of two sides of the inner part of the clamping machine body are fixedly provided with the sliding rails, the lifting plate is connected to the surfaces of the sliding rails in a sliding way through the sliding blocks, the tires are rolled to the positioning grooves, and the hydraulic pump drives the hydraulic cylinder to extend, so that the lifting plate is driven to slide downwards on the surfaces of the sliding rails through the sliding blocks.

As a preferable scheme of the utility model, the bottom of the clamping machine body is provided with a positioning groove which is arranged in a circular arc shape.

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

1. according to the utility model, the tire is rolled to the positioning groove, the hydraulic pump drives the hydraulic cylinder to extend, so that the lifting plate is driven to slide downwards on the surface of the sliding rail through the sliding block, then the first motor is started to drive the screw rod to rotate, so that nuts on two sides are driven to move towards the middle, the supporting arm is indirectly driven to slide towards the middle through the sliding sleeve, at the moment, the rotary insert rod and the rotary sleeve are inserted into the middle part of the tire, the sliding baffle moves backwards in the through groove under the extrusion action during insertion, the top plate is driven to extrude the spring until the rotary insert rod is completely inserted into the inner side of the rotary sleeve, at the moment, the sliding baffle and the fixed baffle clamp the tire, the second motor is started to drive the rotary insert rod and the rotary sleeve to rotate, so that the tire rotation test is driven, the spring ejects the top plate when the separation supporting arm is completed, the tire is ejected out to avoid being clamped on the surface of the rotary sleeve, the human body is not required to lift the tire to rotate the tire, the processing operation is convenient, the practicability is high, and the degree of automation is high.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic diagram of the overall internal structure of the present utility model;

fig. 3 is a schematic view of the internal structure of the rotating sleeve according to the present utility model.

In the figure: 1. a hydraulic cylinder; 2. a clamping machine body; 3. a lifting plate; 4. a slide block; 5. a slide rail; 6. a first motor; 7. a support arm; 8. a fixed baffle; 9. rotating the inserted link; 10. a positioning groove; 11. a second motor; 12. rotating the sleeve; 13. a screw rod; 14. a nut; 15. a sliding sleeve; 16. a slide bar; 17. a hydraulic pump; 18. a spring; 19. a sliding baffle; 20. a through groove; 21. and a top plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments in accordance with the present utility model. For ease of description, the dimensions of the various features shown in the drawings are not drawn to actual scale. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged, as appropriate, such that embodiments of the present utility model may be implemented in sequences other than those illustrated or described herein, and that the objects identified by "first," "second," etc. are generally of a type, and are not limited to the number of objects, such as the first object may be one or more. Furthermore, in the description and claims, "and/or" means at least one of the connected objects, and the character "/", generally means that the associated object is an "or" relationship.

It should be noted that, in the description of the present utility model, the terms like "front, rear, upper, lower, left, right", "horizontal, vertical, horizontal", and "top, bottom", etc. generally refer to the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and these orientation terms do not indicate and imply that the apparatus or elements referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

It should be noted that, in the present utility model, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Furthermore, it should be noted that the scope of the methods and apparatus in the embodiments of the present utility model is not limited to performing the functions in the order shown or discussed, but may also include performing the functions in a substantially simultaneous manner or in an opposite order depending on the functions involved, e.g., the described methods may be performed in an order different from that described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides an all steel load radial tire processing is with centre gripping machine, includes centre gripping machine body 2: the clamping machine body 2 is internally provided with a plurality of hydraulic cylinders 1 on two side surfaces of the upper end, the lower end of the hydraulic cylinders 1 is provided with a lifting plate 3, the lower end of the lifting plate 3 is fixedly provided with a sliding rod 16, two side surfaces of the sliding rod 16 are slidably provided with a sliding sleeve 15, the surface of the sliding sleeve 15 is fixedly provided with a supporting arm 7, the upper end surface of the supporting arm 7 is fixedly provided with a nut 14, the inner side of the nut 14 is in threaded connection with a screw rod 13, the screw rod 13 is transmitted through a first motor 6, the lower end surface of one side supporting arm 7 is fixedly provided with a second motor 11, one side of the second motor 11 is in transmission connection with a rotating sleeve 12, a top plate 21 is slidably arranged in the rotating sleeve 12, a plurality of through grooves 20 are formed in the surface of the rotating sleeve 12, the top plate 21 passes through the through grooves 20 and is fixedly connected with a sliding baffle 19 through a connecting rod, the inner side of the rotating sleeve 12 is fixedly provided with a spring 18, the spring 18 is fixedly connected with the top plate 21, the second motor 11 drives the rotating insert 9 and the rotating sleeve 12 to rotate, so that the tire rotation test is driven, when the separating the supporting arm 7 is completed, the spring 18 ejects the top plate 21, so that the tire ejection is prevented from being clamped on the surface of the rotating sleeve 12, the lower end surface of the rotating sleeve 7, the rotating insert 9 is rotatably provided with the rotating sleeve 9, and the rotating baffle 19 is completely, and the rotating is completely pressed, and the rotating baffle 19 is pushed by the rotating and the rotating baffle plate is inserted into the rotating sleeve 9, and the fixed by the rotating sleeve 9.

As an example of the utility model, the screw thread directions on two sides of the screw rod 13 are opposite, and the two support arms 7 are respectively arranged on the screw thread surfaces on two sides of the screw rod 13 through the screw threads of the nuts 14, the first motor 6 is started to drive the screw rod 13 to rotate, so that the nuts 14 on two sides are driven to move towards the middle, and the support arms 7 are indirectly driven to slide towards the middle on the surface of the slide rod 16 through the sliding sleeve 15.

As an example of the present utility model, a hydraulic pump 17 is fixedly provided at the upper end of the inner side of the clamping machine body 2, and the hydraulic pump 17 is in transmission connection with the hydraulic cylinder 1.

As an example of the present utility model, the rotary sleeve 12 and the rotary plunger 9 are disposed in correspondence to each other.

As an example of the utility model, the two side surfaces of the inner part of the clamping machine body 2 are fixedly provided with the sliding rails 5, the lifting plate 3 is connected to the surfaces of the sliding rails 5 in a sliding way through the sliding blocks 4, the tires are rolled to the positioning grooves 10, the hydraulic pump 17 drives the hydraulic cylinder 1 to extend, and accordingly the lifting plate 3 is driven to slide downwards on the surfaces of the sliding rails 5 through the sliding blocks 4.

As an example of the present utility model, the bottom of the clamping machine body 2 is provided with a positioning groove 10, and the positioning groove 10 is arranged in a circular arc shape.

Working principle: when the tire is used, the tire is rolled to the positioning groove 10, the hydraulic pump 17 drives the hydraulic cylinder 1 to extend, thereby driving the lifting plate 3 to slide downwards on the surface of the sliding rail 5 through the sliding block 4, then the first motor 6 is started to drive the screw rod 13 to rotate, thereby driving the nuts 14 on two sides to move towards the middle, indirectly driving the supporting arm 7 to slide towards the middle through the sliding sleeve 15 on the surface of the sliding rod 16, at the moment, the rotating inserting rod 9 and the rotating sleeve 12 are inserted into the middle part of the tire, the sliding baffle 19 moves backwards in the through groove 20 during insertion, the top plate 21 is driven to press the spring 18 until the rotating inserting rod 9 is completely inserted into the inner side of the rotating sleeve 12, at the moment, the sliding baffle 19 and the fixed baffle 8 clamp the tire, the second motor 11 is started to drive the rotating inserting rod 9 and the rotating sleeve 12 to rotate, thereby driving the tire to rotate, and the spring 18 ejects the top plate 21 when the separation supporting arm 7 is tested, and the tire is prevented from being blocked on the surface of the rotating sleeve 12.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The clamping machine for processing the all-steel truck radial tire is characterized by comprising a clamping machine body (2): the clamping machine comprises a clamping machine body (2), wherein a plurality of hydraulic cylinders (1) are fixedly arranged on two sides of the upper end of the inner side of the clamping machine body (2), a lifting plate (3) is arranged at the lower end of the hydraulic cylinders (1) in a transmission manner, a sliding rod (16) is fixedly arranged at the lower end of the lifting plate (3), sliding sleeves (15) are arranged on two sides of the sliding rod (16) in a sliding manner, supporting arms (7) are fixedly arranged on the surfaces of the sliding sleeves (15), nuts (14) are fixedly arranged on the upper end surfaces of the supporting arms (7), a screw rod (13) is arranged on the inner side of the nuts (14) in a threaded manner, one side of the screw rod (13) is transmitted through a first motor (6), a second motor (11) is fixedly arranged on the lower end surface of the supporting arm (7), a rotating sleeve (12) is connected with one side of the second motor in a transmission manner, a top plate (21) is fixedly arranged inside the rotating sleeve (12), a plurality of through grooves (20) are formed in the surfaces of the rotating sleeve (12), the top plate (21) penetrate through connecting rods to the through the grooves (20) to be fixedly connected with sliding baffles (19), springs (18) are fixedly arranged on the inner sides of the supporting arms (12), the springs (18) are fixedly connected with the top plates, the top plates (21) and the surfaces of the top plates (7) are fixedly connected with the top plates, and a fixed baffle (8) is fixedly arranged on the surface of the rotary inserted link (9).

2. The clamping machine for processing an all-steel truck radial tire according to claim 1, wherein: the screw thread directions of the two sides of the screw rod (13) are opposite, and the two supporting arms (7) are respectively arranged on the screw thread surfaces of the two sides of the screw rod (13) through screw threads of nuts (14).

3. The clamping machine for processing an all-steel truck radial tire according to claim 1, wherein: the upper end of the inner side of the clamping machine body (2) is fixedly provided with a hydraulic pump (17), and the hydraulic pump (17) is in transmission connection with the hydraulic cylinder (1).

4. The clamping machine for processing an all-steel truck radial tire according to claim 1, wherein: the rotary sleeve (12) and the rotary inserted link (9) are correspondingly arranged left and right.

5. The clamping machine for processing an all-steel truck radial tire according to claim 1, wherein: the clamping machine is characterized in that sliding rails (5) are fixedly arranged on the surfaces of two sides inside the clamping machine body (2), and the lifting plate (3) is connected to the surfaces of the sliding rails (5) in a sliding mode through sliding blocks (4).

6. The clamping machine for processing an all-steel truck radial tire according to claim 1, wherein: the bottom of the clamping machine body (2) is provided with a positioning groove (10), and the positioning groove (10) is arranged in a circular arc shape.