CN211521098U

CN211521098U - Tire extrusion linkage production line product pre-positioning device

Info

Publication number: CN211521098U
Application number: CN202020128372.3U
Authority: CN
Inventors: 吕炜帅
Original assignee: Tianjin Vocational College Of Mechanics And Electricity
Current assignee: Tianjin Vocational College Of Mechanics And Electricity
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-09-18
Anticipated expiration: 2030-01-19

Abstract

The utility model provides a linkage production line goods pre-positioning device is extruded to tire, fixed beam No. one, No. two fixed beams, a fixed beam is through a roller group, No. two roller groups are connected to No. two fixed beams, a fixed beam lower surface is equipped with a cell type board, No. two fixed beam lower surfaces are equipped with No. two cell type boards, a cell type board is through a backup pad, No. two backup pad fixed connection are to No. two cell type boards, guide rail fixed mounting is at a backup pad middle part, the bracket bottom is equipped with the slider, a relative backup pad of bracket, No. two backup pads slide, the free roller is connected to a cylinder flake and connects formation free roller set No. one, free roller one end fixed connection forms free roller set No. two to No. two cylinder flake, guiding mechanism fixed connection is to a fixed beam No. one, No. two fixed beam lower surfaces, guiding mechanism and bracket hinge. The utility model provides a realize only relying on two rollers to force the location to lead to the goods tensile so that extrude the great difficult problem of goods size influence.

Description

Tire extrusion linkage production line product pre-positioning device

Technical Field

The utility model belongs to the technical field of the tire is equipped, especially, relate to a tire extrusion linkage production line goods prepositioning device.

Background

In the production process of products (such as tire side, cushion rubber and the like) in a tire extrusion linkage production line, usually, two strips are extruded simultaneously, the width is sometimes different when the distance between the two products of an extruder mouth plate and the final spool or reel of the products are wound, when the products are collected in the process form of the spool or reel in the tire production, the two spools or reels are wound, the distance between the two wound products is larger than the distance between the two extruded products, in order to meet the product collection requirement of a production line, the two products need to be adjusted according to the collection process distance requirement in the production process, and the process requirement of enterprises in the actual production process is met. At present, the tire production line on the market is through arranging in roll table or belt conveyor line both sides and with the fender roller of goods direction of production certain angle to force the adjustment to goods more, though patent 201510847789.9 has the improvement, still adjust through two rollers, easily cause the local drawing of goods, size width is great with thickness variation, furthermore, in the enterprise production process, because the production line functioning speed of different width goods is different during production, current prepositioning device is when adapting to different production line speeds, the device adjustment needs certain work experience to go on.

Disclosure of Invention

In view of this, the utility model aims at providing a linkage production line goods prepositioning device is extruded to tire to only relying on two rollers to realize forcing the location and leading to the tensile so that extrude the great difficult problem of goods size influence that exists among the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

tire extrusion linkage production line goods pre-positioning device, No. one fixed beam, No. two fixed beams, bracket, No. one free roller set, No. two free roller sets

The first fixed beam and the second fixed beam are channel steel, one end of the first fixed beam is fixedly connected to one end of the second fixed beam through a first roller set, the other end of the first fixed beam is fixedly connected to the other end of the second fixed beam through a second roller set, a first channel plate is fixedly arranged in the middle of the lower surface of the first fixed beam, a second channel plate is fixedly arranged in the middle of the lower surface of the second fixed beam, the first channel plate is fixedly connected to the second channel plate through a first supporting plate and a second supporting plate, the first supporting plate and the second supporting plate are parallel to each other,

the guide rail is fixedly arranged in the middle of the first support plate and the second support plate, the guide rail is parallel to the first fixed beam, the bottom of the bracket is provided with a slide block which is connected with the guide rail in a sliding way to realize the sliding of the bracket relative to the first support plate and the second support plate, the top of the bracket is provided with a plurality of fixed grooves,

the upper surface of the first groove-shaped plate is provided with a plurality of first cylinder fisheye joints corresponding to the fixed grooves, the upper surface of the second groove-shaped plate is provided with a plurality of second cylinder fisheye joints corresponding to the fixed grooves,

the first free roller group comprises a plurality of first free rollers which are arranged in parallel, one end of each first free roller is fixedly connected with a first cylinder fisheye joint, the other end of each first free roller is arranged on the fixed groove, the second free roller group comprises a plurality of second free rollers which are arranged in parallel, one end of each second free roller is fixedly connected with a second cylinder fisheye joint, the other end of each second free roller is arranged on the fixed groove,

one end of each free roller is fixedly connected to each first cylinder fisheye joint, the other end of each free roller is placed on the fixed groove to form a first free roller set, one end of each free roller is fixedly connected to each second cylinder fisheye joint, the other end of each free roller is placed on the fixed groove to form a second free roller set,

one end of the adjusting mechanism is fixedly connected to the lower surface of the first fixed beam, the other end of the adjusting mechanism is fixedly connected to the lower surface of the second fixed beam, the first moving plate of the adjusting mechanism is hinged to one side of the bracket through a first connecting rod, and the second moving plate of the adjusting mechanism is hinged to the other side of the bracket through a second connecting rod.

Furthermore, a supporting leg is fixedly installed at each of the two ends of the bottom of the first fixed beam and the two ends of the bottom of the second fixed beam.

Further, the bracket comprises a transverse plate and a vertical plate, the bottom of the vertical plate is fixedly arranged in the middle of the transverse plate to form an integrated structure with a cross section shaped like a Chinese character 'shan', and a plurality of fixing grooves are formed in the upper surface of the vertical plate.

Furthermore, guiding mechanism still includes a fixed plate, No. two fixed plates, sharp optical axis, two-way lead screw and hand wheel, and sharp optical axis, two-way lead screw parallel arrangement of each other, the one end of sharp optical axis, two-way lead screw is connected to a fixed plate, and the other end passes a movable plate, No. two movable plates in proper order and is connected to No. two fixed plates, and No. two fixed plate outer ends are equipped with the hand wheel, hand wheel fixed connection to two-way lead screw.

Furthermore, be equipped with the fixed column No. one on the movable plate, be equipped with the fixed column No. two on No. two fixed plates, No. one the fixed column articulates the bracket through a connecting rod, and No. two the fixed column articulates the bracket through No. two connecting rods.

Furthermore, the first roller group and the second roller group are respectively composed of a plurality of long rollers, and the number of the long rollers is 5.

Further, the number of the first free roller and the second free roller is 11.

Further, the structure of the first free roller is the same as that of the second free roller, the first free roller comprises a body and an installation rod, and the cross sections of the two ends of the installation rod are of oval structures.

Compared with the prior art, a tire extrusion linkage production line goods prepositioning device have following advantage:

(1) a tire extrusion linkage production line goods pre-positioning device, can reduce the dimensional change that the tensile that causes the production in-process interval adjustment by a great extent, can conveniently adjust the influence of the interval offset that production line speed variation brought simultaneously.

(2) A tire extrusion linkage production line goods prepositioning device, through the slope roll table in order, adjust two goods preset spacing effectively, realize the adjustment to production line speed under the different production technology through lead screw adjusting device, the reduction of maximize arouses the influence of size to goods drawing simultaneously, the adjustment is convenient, swift, simple structure, the location is accurate, strong adaptability.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic view of a product pre-positioning device of a tire extrusion linkage production line according to an embodiment of the present invention;

fig. 2 is a bottom view of a product pre-positioning device of a tire extrusion linkage production line according to an embodiment of the present invention;

FIG. 3 is a side view of a product pre-positioning device of a tire extrusion linkage production line according to an embodiment of the present invention;

fig. 4 is a schematic view of an adjusting device according to an embodiment of the present invention;

fig. 5 is a schematic view of a bracket according to an embodiment of the present invention.

Description of reference numerals:

1. a first fixed beam; 2. a second fixed beam; 3. a first roller group; 4. a second roller group; 5. a first trough plate; 6. a second trough plate; 7. a first support plate; 8. a second support plate; 9. a bracket; 91. a vertical plate; 92. a transverse plate; 10. a slider; 11. a guide rail; 12. an adjustment mechanism; 121. a first fixing plate; 122. a second fixing plate; 123. moving a first board; 124. moving the board II; 125. a linear optical axis; 126. a bidirectional lead screw; 127. a hand wheel; 128. a first fixing column; 129. a second fixing column; 13. a first connecting rod; 14. a second connecting rod; 15. a first free roller set; 16. and a second free roller group.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

A product pre-positioning device for a tire extrusion linkage production line, which comprises a first fixed beam 1, a second fixed beam 2, a bracket 9, a first free roller set 15 and a second free roller set 16,

the first fixed beam 1 and the second fixed beam 2 are channel steel, one end of the first fixed beam 1 is fixedly connected to one end of the second fixed beam 2 through a first roller set 3, the other end of the first fixed beam 1 is fixedly connected to the other end of the second fixed beam 2 through a second roller set 4, a first channel plate 5 is fixedly arranged in the middle of the lower surface of the first fixed beam, a second channel plate 6 is fixedly arranged in the middle of the lower surface of the second fixed beam 2, the first channel plate 5 is fixedly connected to the second channel plate 6 through a first supporting plate 7 and a second supporting plate 8, the first supporting plate 7 and the second supporting plate 8 are parallel to each other,

the guide rail 11 is fixedly arranged in the middle of the first support plate 7 and the second support plate 8, the guide rail 11 is parallel to the first fixed beam 1, the bottom of the bracket 9 is provided with a slide block 10, the slide block 10 is connected with the guide rail 11 in a sliding way, the bracket 9 slides relative to the first support plate 7 and the second support plate 8, the top of the bracket 9 is provided with a plurality of fixed grooves,

the upper surface of the first groove-shaped plate 5 is provided with a plurality of first cylinder fisheye joints corresponding to the fixed groove, the upper surface of the second groove-shaped plate 6 is provided with a plurality of second cylinder fisheye joints corresponding to the fixed groove, the first free roller set 15 comprises a plurality of first free rollers which are arranged in parallel, one end of each first free roller is fixedly connected with one first cylinder fisheye joint, the other end of each first free roller is arranged on the fixed groove, the second free roller set 16 comprises a plurality of second free rollers which are arranged in parallel, one end of each second free roller is fixedly connected with one second cylinder fisheye joint, the other end of each second free roller is arranged on the fixed groove,

one end of the adjusting mechanism 12 is fixedly connected to the lower surface of the first fixed beam 1, the other end of the adjusting mechanism 12 is fixedly connected to the lower surface of the second fixed beam 2, the first moving plate 123 of the adjusting mechanism 12 is hinged to one side of the bracket 9 through the first connecting rod 13, and the second moving plate 124 of the adjusting mechanism 12 is hinged to the other side of the bracket 9 through the second connecting rod 14.

Two ends of the bottoms of the first fixed beam 1 and the second fixed beam 2 are respectively and fixedly provided with a support leg.

The bracket 9 comprises a transverse plate 92 and a vertical plate 91, the bottom of the vertical plate 91 is fixedly arranged in the middle of the transverse plate 92 to form an integral structure with a cross section in a shape of Chinese character shan, and a plurality of fixing grooves are formed in the upper surface of the vertical plate 91.

The adjusting mechanism 12 further includes a first fixing plate 121, a second fixing plate 122, a linear optical axis 125, a bidirectional screw 126, and a handwheel 127, the linear optical axis 125 and the bidirectional screw 126 are arranged in parallel, one end of the linear optical axis 125 and one end of the bidirectional screw 126 are connected to the first fixing plate 121, the other end of the linear optical axis 125 and the other end of the bidirectional screw 126 sequentially pass through the first moving plate 123 and the second moving plate 124 and are connected to the second fixing plate 122, the handwheel 127 is arranged at the outer end of the second fixing plate 122, and the handwheel 127 is.

No. one is equipped with fixed column 128 on the movable plate 123, is equipped with No. two fixed columns 129 on the fixed plate 122 No. two, and No. one fixed column 128 is articulated to bracket 9 through connecting rod 13, and No. two fixed columns 129 is articulated to bracket 9 through connecting rod 14 No. two.

The first roller group 3 and the second roller group 4 are respectively composed of a plurality of long rollers, and the number of the long rollers is 5.

The number of the first free roller and the second free roller is 11.

The structure of the first free roller is the same as that of the second free roller, the first free roller comprises a body and an installation rod, the cross sections of the two ends of the installation rod are of oval structures, and the first free roller and the second free roller are convenient to place on a bracket and do not fall off.

The working principle is as follows: before the product extrusion linkage production line works, the adjusting mechanism 12 is arranged, the first moving plate 123 and the second moving plate 124 are driven to move by rotating the hand wheel 127, the distance between the two plates is changed, the bracket 9 is driven to slide back and forth, finally, the first free roller group 15 and the second free roller group 16 are inclined at a certain angle, the angle is adjusted according to the speed requirement of the production line, when the production line runs, the product is conveyed along the running direction of the production line, after the product passes through the first free roller group 3, the product gradually deviates under the action of the first free roller group 15 and the second free roller group 16, the product is pre-positioned, and preparation is provided for product conveying of a follow-up device and final product coiling of the production line.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a tire extrusion linkage production line goods is positioner in advance which characterized in that: a first fixed beam (1), a second fixed beam (2), a bracket (9), a first free roller set (15) and a second free roller set (16),

the first fixed beam (1) and the second fixed beam (2) are channel steel, one end of the first fixed beam (1) is fixedly connected to one end of the second fixed beam (2) through a first roller set (3), the other end of the first fixed beam (1) is fixedly connected to the other end of the second fixed beam (2) through a second roller set (4), a first channel plate (5) is fixedly installed in the middle of the lower surface of the first fixed beam (1), a second channel plate (6) is fixedly installed in the middle of the lower surface of the second fixed beam (2), the first channel plate (5) is fixedly connected to the second channel plate (6) through a first supporting plate (7) and a second supporting plate (8), the first supporting plate (7) and the second supporting plate (8) are parallel to each other,

the guide rail (11) is fixedly arranged in the middle of the first support plate (7) and the second support plate (8), the guide rail (11) is parallel to the first fixed beam (1), the bottom of the bracket (9) is provided with a slide block (10), the slide block (10) is connected with the guide rail (11) in a sliding way, the bracket (9) slides relative to the first support plate (7) and the second support plate (8), the top of the bracket (9) is provided with a plurality of fixed grooves,

the upper surface of the first groove-shaped plate (5) is provided with a plurality of first cylinder fisheye joints corresponding to the fixed grooves, the upper surface of the second groove-shaped plate (6) is provided with a plurality of second cylinder fisheye joints corresponding to the fixed grooves,

the first free roller set (15) comprises a plurality of first free rollers which are arranged in parallel, one end of each first free roller is fixedly connected with a first cylinder fisheye joint, the other end of each first free roller is arranged on the fixed groove, the second free roller set (16) comprises a plurality of second free rollers which are arranged in parallel, one end of each second free roller is fixedly connected with a second cylinder fisheye joint, the other end of each second free roller is arranged on the fixed groove,

one end of the adjusting mechanism (12) is fixedly connected to the lower surface of the first fixed beam (1), the other end of the adjusting mechanism is fixedly connected to the lower surface of the second fixed beam (2), the first moving plate (123) of the adjusting mechanism (12) is hinged to one side of the bracket (9) through the first connecting rod (13), and the second moving plate (124) of the adjusting mechanism (12) is hinged to the other side of the bracket (9) through the second connecting rod (14).

2. The tire extrusion linkage production line product pre-positioning device according to claim 1, wherein: two ends of the bottoms of the first fixed beam (1) and the second fixed beam (2) are respectively and fixedly provided with a support leg.

3. The tire extrusion linkage production line product pre-positioning device according to claim 1, wherein: the bracket (9) comprises a transverse plate (92) and a vertical plate (91), the bottom of the vertical plate (91) is fixedly arranged in the middle of the transverse plate (92) to form an integral structure with a cross section shaped like a Chinese character 'shan', and a plurality of fixing grooves are formed in the upper surface of the vertical plate (91).

4. The tire extrusion linkage production line product pre-positioning device according to claim 1, wherein: the adjusting mechanism (12) further comprises a first fixing plate (121), a second fixing plate (122), a linear optical axis (125), a bidirectional screw rod (126) and a hand wheel (127), wherein the linear optical axis (125) and the bidirectional screw rod (126) are parallel to each other, one end of the linear optical axis (125) and one end of the bidirectional screw rod (126) are connected to the first fixing plate (121), the other end of the linear optical axis (125) penetrates through the first moving plate (123) and the second moving plate (124) to be connected to the second fixing plate (122), the hand wheel (127) is arranged at the outer end of the second fixing plate (122), and the hand wheel (127) is.

5. The tire extrusion linkage production line product pre-positioning device according to claim 4, wherein: be equipped with fixed column (128) No. one on movable plate (123), be equipped with No. two fixed columns (129) on No. two fixed plates (122), fixed column (128) are articulated to bracket (9) through connecting rod (13) No. one, and No. two fixed columns (129) are articulated to bracket (9) through connecting rod (14) No. two.

6. The tire extrusion linkage production line product pre-positioning device according to claim 1, wherein: the first roller group (3) and the second roller group (4) are respectively composed of a plurality of long rollers, and the number of the long rollers is 5.

7. The tire extrusion linkage production line product pre-positioning device according to claim 1, wherein: the number of the first free roller and the second free roller is 11.

8. The tire extrusion linkage production line product pre-positioning device according to claim 1, wherein: the first free roller and the second free roller are identical in structure, the first free roller comprises a body and an installation rod, the body is sleeved on the installation rod and rotates relative to the installation rod, and the cross sections of the two ends of the installation rod are of oval structures.