CN219276418U

CN219276418U - Trimming equipment for rubber edge of die joint seam of tire rim strip

Info

Publication number: CN219276418U
Application number: CN202320800223.0U
Authority: CN
Inventors: 许德良; 卢伟汉
Original assignee: Weihai Shenghuang Rubber Industry Co ltd
Current assignee: Weihai Shenghuang Rubber Industry Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-06-30
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a tire rim trimming device for a tire rim strip die joint seam, which belongs to the technical field of rim strip processing devices and comprises a box body, wherein the front end and the rear end of the bottom of an inner cavity of the box body are fixedly connected with supporting plates, and the tops of the two supporting plates, which are close to one side, are fixedly connected with a servo motor. During the use, drive the axostylus axostyle through setting up servo motor and rotate, the axostylus axostyle drives the movable plate and removes, and the movable plate drives first electric putter and removes, and first electric putter drives and cuts the subassembly and remove to the edge of rim plate through cutting the subassembly, simultaneously, drive the arc through the second electric putter and remove in opposite directions, make the arc fixed to the rim plate, avoid the rim plate to appear the not hard up phenomenon in position. Through the arrangement of the structure, the trimming device has the advantage of being convenient to cut, and solves the problem that the conventional rim strip trimming device is inconvenient to cut, so that the trimming device is beneficial to use.

Description

Trimming equipment for rubber edge of die joint seam of tire rim strip

Technical Field

The utility model relates to the technical field of rim strip processing equipment, in particular to tire rim strip die joint seam trimming equipment.

Background

The rim strip is an annular adhesive tape for protecting the inner tube from being worn by the rim, the inner tube and the rim are arranged between the rim and the rim, the middle of the rim is thicker, the two edges are gradually thinned from inside to outside, the rim strip is formed by pressing a die in the processing process, redundant rubber is easily arranged at the rim of the rim strip in the pressing process, and the rim strip is easily deformed and worn when in use, so that the rim strip is required to be trimmed.

For example, patent publication No. 202122836650.8, an engineering tire rim strip seam tape trimming device is proposed, the engineering tire rim strip seam tape trimming device can slide up and down in a slide cylinder through a slide rod, the slide rod can drive a cutting rod to move up and down, the cutting rod stretches into the upper part of a supporting disc, and the cutting rod drives a cutting knife to cut a rim strip on the upper part of the supporting disc.

Disclosure of Invention

The utility model aims to provide a tire rim strip die joint seam glue edge trimming device which has the advantage of being convenient to cut, and solves the problem that the conventional rim strip trimming device is inconvenient to cut.

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

the utility model provides a tire rim strip seam gum edge trimming equipment, includes the box, the equal fixedly connected with backup pad in both ends around the box inner chamber bottom, the equal fixedly connected with servo motor in top that two backup pads are close to one side mutually, servo motor's output fixedly connected with axostylus axostyle, the top of axostylus axostyle is connected with the roof through the bearing rotation, the top of roof extends to the top of box and fixedly connected with barrel. The front fixedly connected with movable plate of axostylus axostyle surface, the other end of movable plate extends to the top of box, and the positive top fixedly connected with of movable plate first electric putter, the flexible end fixedly connected with of first electric putter cuts the subassembly. The left and right sides at box top all fixedly connected with fixed plate, and the equal fixedly connected with second electric putter in the top of one side is kept away from mutually to two fixed plates, and second electric putter's flexible end fixedly connected with arc.

In order to facilitate driving of the cut piece, the trimming device for the joint compound edges of the tire rim strip is preferable, and the trimming assembly comprises an L-shaped plate, and the rear end of the top of the inner cavity of the L-shaped plate is fixedly connected with a rotating motor.

In order to facilitate cutting of the rim strip, the tire rim strip die joint seam trimming device is preferably provided with the rotating rod fixedly connected with the output end of the rotating motor, and the top of the rotating rod extends to the top of the L-shaped plate through the bearing and is sleeved with the slice.

In order to improve the protection effect of the bottom of the box body, the trimming equipment for the joint seam glue edge of the tire rim strip is preferable, the four corners of the bottom of the box body are fixedly connected with supporting feet, and the supporting feet are made of rubber.

In order to facilitate cutting of the rim strip, the tire rim strip die-joint seam trimming device is preferably provided with a movable groove at the top of the box body, and the outer surface of the movable plate is in sliding connection with the inner surface of the movable groove.

In order to facilitate the fixation of the rim strip and avoid the phenomenon of edge warping and loosening, the trimming equipment for the seam glue of the die joint of the tire rim strip is preferable, the front surface of the box body is fixedly connected with a box door through a screw, and the bottom of the inner side of the arc plate is designed with an oblique angle.

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

when the belt edge cutting device is used, the servo motor is arranged to drive the shaft rod to rotate, the shaft rod drives the moving plate to move, the moving plate drives the first electric push rod to move, the first electric push rod drives the cutting assembly to move, and the edge of the belt is cut through the cutting assembly. Meanwhile, the arc-shaped plates are driven to move in opposite directions through the second electric push rod, so that the arc-shaped plates fix the rim strip, and the phenomenon that the position of the rim strip is loose is avoided. Through the arrangement of the structure, the trimming device has the advantage of being convenient to cut, and solves the problem that the conventional rim strip trimming device is inconvenient to cut, so that the trimming device is beneficial to use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present utility model;

FIG. 3 is a right side cross-sectional view of the case structure of the present utility model;

fig. 4 is an enlarged view of the structure at B in fig. 3 according to the present utility model.

In the figure: 1. a case; 2. a support plate; 3. a servo motor; 4. a shaft lever; 5. a top plate; 6. a cylinder; 7. a moving plate; 8. a first electric push rod; 9. a cutting assembly; 91. an L-shaped plate; 92. a rotating electric machine; 93. a rotating rod; 94. slicing; 10. a fixing plate; 11. a second electric push rod; 12. an arc-shaped plate; 13. a support leg; 14. a moving groove; 15. a box door.

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.

Referring to fig. 1-4, a tire rim strip die joint seam trimming device comprises a box body 1, wherein the front end and the rear end of the bottom of an inner cavity of the box body 1 are fixedly connected with support plates 2, the tops of one side, close to each other, of the two support plates 2 are fixedly connected with a servo motor 3, the output end of the servo motor 3 is fixedly connected with a shaft lever 4, the top of the shaft lever 4 is rotatably connected with a top plate 5 through a bearing, and the top of the top plate 5 extends to the top of the box body 1 and is fixedly connected with a barrel 6. The positive fixedly connected with movable plate 7 of axostylus axostyle 4 surface, the other end of movable plate 7 extends to the top of box 1, and the positive top fixedly connected with of movable plate 7 first electric putter 8, the flexible end fixedly connected with of first electric putter 8 cuts subassembly 9. The left and right sides at the top of box 1 all fixedly connected with fixed plate 10, and the top that two fixed plates 10 keep away from one side mutually is all fixedly connected with second electric putter 11, and the flexible end fixedly connected with arc 12 of second electric putter 11.

In this embodiment: during the use, drive axostylus axostyle 4 through setting up servo motor 3 and rotate, axostylus axostyle 4 drive movable plate 7 and remove, and movable plate 7 drives first electric putter 8 and removes, and first electric putter 8 drives and cuts subassembly 9 and remove to cut the edge of rim strip through cutting subassembly 9. Meanwhile, the arc-shaped plate 12 is driven to move in opposite directions through the second electric push rod 11, so that the arc-shaped plate 12 fixes the backing strip, the phenomenon that the position of the backing strip is loose is avoided, and the cutter has the advantage of being convenient to cut through the structure.

As a technical optimization scheme of the utility model, the cutting assembly 9 comprises an L-shaped plate 91, and the rear end of the top of the inner cavity of the L-shaped plate 91 is fixedly connected with a rotating motor 92.

In this embodiment: by providing the rotary motor 92, the cut piece 94 can be driven.

As a technical optimization scheme of the utility model, the output end of the rotating motor 92 is fixedly connected with a rotating rod 93, and the top of the rotating rod 93 extends to the top of the L-shaped plate 91 through a bearing and is sleeved with a slice 94.

In this embodiment: by providing the cut piece 94, the flap can be cut.

As a technical optimization scheme of the utility model, four corners of the bottom of the box body 1 are fixedly connected with the supporting legs 13, and the supporting legs 13 are made of rubber.

In this embodiment: by providing the legs 13, the bottom of the case 1 can be protected.

As a technical optimization scheme of the utility model, the top of the box body 1 is provided with the moving groove 14, and the outer surface of the moving plate 7 is in sliding connection with the inner surface of the moving groove 14.

In this embodiment: by providing the moving groove 14, the moving plate 7 is facilitated to move, and the edge of the rim strip is also facilitated to be cut.

As a technical optimization scheme of the utility model, the front surface of the box body 1 is fixedly connected with a box door 15 through screws, and the bottom of the inner side of the arc-shaped plate 12 is designed with an oblique angle.

In this embodiment: by arranging the arc-shaped plate 12, the cushion belt is convenient to compact, and the phenomenon of edge warping and loosening is avoided.

Working principle:

during the use, drive axostylus axostyle 4 through setting up servo motor 3 and rotate, axostylus axostyle 4 drive movable plate 7 and remove, and movable plate 7 drives first electric putter 8 and removes, and first electric putter 8 drives and cuts subassembly 9 and remove to cut the edge of rim strip through cutting subassembly 9. Meanwhile, the second electric push rod 11 drives the arc-shaped plate 12 to move in opposite directions, so that the arc-shaped plate 12 fixes the backing strip, and the phenomenon that the position of the backing strip is loose is avoided. Through the arrangement of the structure, the trimming device has the advantage of being convenient to cut, and solves the problem that the conventional rim strip trimming device is inconvenient to cut, so that the trimming device is beneficial to use.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a tire rim strip die joint limit trimming equipment, includes box (1), a serial communication port, the equal fixedly connected with backup pad (2) in front and back both ends of box (1) inner chamber bottom, two the equal fixedly connected with servo motor (3) in top of backup pad (2) one side that is close to mutually, the output fixedly connected with axostylus axostyle (4) of servo motor (3), the top of axostylus axostyle (4) is rotated through the bearing and is connected with roof (5), the top of roof (5) extends to the top of box (1) and fixedly connected with barrel (6), the positive fixedly connected with movable plate (7) of axostylus axostyle (4) surface, the other end of movable plate (7) extends to the top of box (1), the positive top fixedly connected with first electric putter (8) of movable plate (7), the telescopic end fixedly connected with cutting assembly (9) of first electric putter (8), the equal fixedly connected with fixed plate (10) in left and right sides at box (1) top, two the positive electric putter (11) of electric putter (10) one side looks all is kept away from.

2. The trimming device for the joint compound edges of the tire rim strip according to claim 1, wherein the cutting assembly (9) comprises an L-shaped plate (91), and the rear end of the top of the inner cavity of the L-shaped plate (91) is fixedly connected with a rotary motor (92).

3. The tire cushion belt die joint seam trimming device according to claim 2, wherein the output end of the rotating motor (92) is fixedly connected with a rotating rod (93), and the top of the rotating rod (93) extends to the top of the L-shaped plate (91) through a bearing and is sleeved with a slice (94).

4. The trimming device for the joint compound edges of the tire rim strip according to claim 1, wherein the four corners of the bottom of the box body (1) are fixedly connected with supporting legs (13), and the supporting legs (13) are made of rubber.

5. The trimming device for the joint compound edges of the tire rim strip according to claim 1, wherein the top of the box body (1) is provided with a moving groove (14), and the outer surface of the moving plate (7) is slidably connected with the inner surface of the moving groove (14).

6. A tire rim trimming apparatus according to claim 3, wherein the front surface of the case (1) is fixedly connected with a case door (15) by screws, and the bottom of the inner side of the arc plate (12) is designed with an oblique angle.