CN218256900U

CN218256900U - End part butt joint die for rubber sealing strip

Info

Publication number: CN218256900U
Application number: CN202222408671.4U
Authority: CN
Inventors: 林峰; 蔡铭东; 王俊峰
Original assignee: Fuzhou Lijin Precision Machinery Co ltd
Current assignee: Fuzhou Lijin Precision Machinery Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-10
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a rubber seal strip end part butt joint mould, belong to rubber seal strip production facility technical field, it includes the box, rotate through the bearing on the lateral wall of the both sides of box and be connected with horizontal two-way screw post, the screw thread of the outer lane both sides of two-way screw post revolves to opposite direction, there is a rotating motor through the support mounting on the lateral wall of box, the side of two-way screw post is fixed in the output of rotating motor, the both sides of the inner bottom wall of box all slidably connected with horizontal bottom cover, two bottom covers are respectively the screw thread cover and locate the both sides of the outer lane of two-way screw post, the both sides of the roof of box have all been seted up the trompil, the top of bottom cover is fixed with vertical movable plate, two movable plates are respectively movably located the inside of two trompils; the utility model discloses think about rationally, the in-process of the tip of two rubber seal strips of butt joint, the staff need not hold two rubber seal strips always, and the manpower consumes the volume less, and it is convenient to install, convenience preferred.

Description

End part butt joint die for rubber sealing strip

Technical Field

The utility model relates to a rubber seal strip production facility technical field especially relates to a rubber seal strip tip butt joint mould.

Background

The rubber sealing strip is generally applied to automobile body parts such as front and rear windshields, doors, windows, engine cabins and trunks of automobiles, fills gaps among automobile body parts, has the functions of shock absorption, water prevention, dust prevention, sound insulation, decoration and the like, and plays a role in maintaining drivers and passengers and the whole automobiles. In the process of producing the rubber sealing strip, two rubber sealing strips are often required to be connected, and in order to connect the two rubber sealing strips, the end parts of the two rubber sealing strips are generally butted through a rubber sealing strip butting mould.

In the process that the existing rubber sealing strip butt joint mould is butted with the end parts of two rubber sealing strips, workers need to hold the two rubber sealing strips all the time, and the labor consumption is large.

Therefore, a rubber weather strip end butt mold is required to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a rubber seal strip tip butt joint mould has overcome prior art not enough, aims at solving the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber seal strip tip butt joint mould, includes the box, be connected with horizontally two-way screw post through the bearing rotation on the lateral wall of the both sides of box, the screw thread of the outer lane both sides of two-way screw post is revolved to opposite, there is the rotation motor through the support mounting on the lateral wall of box, the side of two-way screw post is fixed in rotate the output of motor, the equal sliding connection in both sides of the interior diapire of box has the horizontally end cover, two the end cover is located the both sides of the outer lane of two-way screw post respectively the thread bush, the trompil has all been seted up to the both sides of the roof of box, the top of end cover is fixed with vertical movable plate, two the movable plate is movable respectively and locates two the inside of trompil, the top of movable plate extends to the upside of box and is fixed with the horizontally flat board, be fixed with vertical riser on the flat board roof, be located the riser front side be fixed with the bed die on the flat board roof, be fixed with vertical top cover on the front end lateral wall of riser, be located the top cover downside sliding connection has the horizontal inner circle roof on the front end lateral wall of riser, the one-way thread bush is equipped with the bottom of vertical thread connection in the top of vertical thread post on the mould, the roof is located the top of the fixed with the mould upside of the mould.

As a preferred technical scheme of the utility model, set up end die cavity along length direction on the roof of end mould, the size of end die cavity and rubber seal strip's size looks adaptation, set up a die cavity along length direction on the diapire of top mould, the size of top die cavity and rubber seal strip's size looks adaptation, the central point of top die cavity with the central point of end die cavity is located same vertical line for the inner wall of end die cavity can be laminated with rubber seal strip's bottom, makes the inner wall of top die cavity can laminate with rubber seal strip's top.

As a preferred technical scheme of the utility model, the removal spout has all been seted up along length direction in the both sides of the interior diapire of box, the bottom mounting of end cover has the removal slider, removes the slider and slides with the removal spout and be connected for end cover can be steadily horizontal migration.

As a preferred technical scheme of the utility model, the lift spout has been seted up along the direction of height on the front end lateral wall of riser, the back side of roof is fixed with the lift slider, and the lift slider slides with the lift spout and is connected for the roof can go up and down steadily.

As the utility model discloses a preferred technical scheme, the top of one-way thread post is higher than the top of top cover, the top of one-way thread post is fixed with the circular shape operation panel, through rotating the operation panel, can drive the rotation of one-way thread post.

As the utility model discloses a preferred technical scheme, the outer lane of operation panel is provided with the contact line, takes place the condition that the hand is smooth when can avoiding rotating the operation panel.

As a preferred technical scheme of the utility model, the four corners of the outer diapire of box all is fixed with the chassis of L type, the mounting hole has been seted up to the bottom of chassis, and the inside activity of mounting hole is equipped with the bottom bolt, and accessible bottom bolt is with on the firm holding surface that is fixed in of chassis.

The utility model has the advantages that:

the utility model provides a pair of rubber seal strip tip butt joint mould, when the tip of two rubber seal strips need to dock, at first arrange two rubber seal strips in the inside in two end die cavities respectively, and make the tip that two rubber seal strips need dock be located between two end dies, then through rotating two operation panels, the bottom of up the mould contacts with the top of end die, can be fixed in the inside in two end die cavities respectively with two rubber seal strips, the tip that two rubber seal strips need dock this moment is located same water flat line, the operation of rethread rotation motor, the tip contact until two rubber seal strips, can accomplish the tip of two rubber seal strips of butt joint, the in-process of the tip of two rubber seal strips of butt joint, the staff need not hold two rubber seal strips always, the manpower consumes the volume less.

The utility model provides a pair of rubber seal tip butt joint mould, when needing to install rubber seal tip butt joint mould, support on the holding surface through four chassis, through the end bolt with the firm holding surface that is fixed in of chassis on, can accomplish installation rubber seal tip butt joint mould for rubber seal tip butt joint mould installation is convenient, the convenience preferred.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is a side view of the flat plate of the present invention.

In the figure: 1. a box body; 2. a chassis; 3. a bottom bolt; 4. a bi-directional threaded post; 5. rotating the motor; 6. moving the plate; 7. a flat plate; 8. a bottom mold; 9. a vertical plate; 10. jacking and sleeving; 11. a top plate; 12. a unidirectional threaded post; 13. an operation panel; 14. ejecting the mold; 15. a bottom cover; 16. opening a hole; 17. a bottom die cavity; 18. and (4) ejecting a die cavity.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example one

Referring to fig. 1-3, a rubber sealing strip end butt-joint mold comprises a box body 1, horizontal bidirectional threaded columns 4 are rotatably connected on the side walls of two sides of the box body 1 through bearings, the thread turning directions of two sides of the outer ring of the bidirectional threaded columns 4 are opposite, a rotating motor 5 is installed on the outer side wall of the box body 1 through a support, the rotating motor 5 adopts a contracting brake stepping motor, the forward operation or the reverse operation of the rotating motor 5 can be controlled through a controller of the rotating motor 5, the side end of the bidirectional threaded column 4 is fixed at the output end of the rotating motor 5, two sides of the inner bottom wall of the box body 1 are both slidably connected with horizontal bottom sleeves 15, the two bottom sleeves 15 are respectively sleeved on two sides of the outer ring of the bidirectional threaded column 4 in a threaded manner, the bidirectional threaded column 4 can be driven to rotate through the forward operation of the rotating motor 5, and are respectively in threaded transmission with the two bottom sleeves 15 through the bidirectional threaded columns 4, the two bottom sleeves 15 can be close to each other, the two bottom sleeves 15 can be far away from each other by rotating the reverse operation of the motor 5, the two sides of the top wall of the box body 1 are respectively provided with an opening 16, the top end of each bottom sleeve 15 is fixed with a vertical moving plate 6, the two moving plates 6 are respectively movably arranged in the two openings 16, the top end of each moving plate 6 extends to the upper side of the box body 1 and is fixed with a horizontal flat plate 7, the top wall of the flat plate 7 is fixed with a vertical plate 9, the top wall of the flat plate 7 positioned at the front side of the vertical plate 9 is fixed with a bottom mold 8, the front end side wall of the vertical plate 9 is fixed with a vertical top sleeve 10, the front end side wall of the vertical plate 9 positioned at the lower side of the top sleeve 10 is slidably connected with a horizontal top plate 11, the inner ring thread sleeve of the top sleeve 10 is provided with a vertical one-way thread column 12, the bottom end of the one-way thread column 12 is rotatably connected to the top wall of the top plate 11 through a bearing, be fixed with a mould 14 on the diapire of roof 11, top mould 14 is located the upside of end mould 8, end die cavity 17 has been seted up along length direction on the roof of end mould 8, the size of end die cavity 17 and the size looks adaptation of rubber seal strip, top die cavity 18 has been seted up along length direction on the diapire of top mould 14, the size of top die cavity 18 and the size looks adaptation of rubber seal strip, the central point of top die cavity 18 is located same vertical line with the central point of end die cavity 17, make the inner wall of end die cavity 17 can laminate with the bottom of rubber seal strip, make the inner wall of top die cavity 18 can laminate with the top of rubber seal strip.

In this embodiment, the removal spout has all been seted up along length direction in the both sides of the interior diapire of box 1, and the bottom mounting of end cover 15 has the removal slider, removes the slider and removes the spout and slide and be connected for end cover 15 can be steadily the horizontal migration.

In this embodiment, the lifting sliding groove has been seted up along the direction of height on the front end lateral wall of riser 9, and the rear end of roof 11 is fixed with the lifting slide, and the lifting slide slides with the lifting sliding groove and is connected for roof 11 can go up and down stably.

In this embodiment, the top of one-way threaded column 12 is higher than the top of top cover 10, the top of one-way threaded column 12 is fixed with circular shape operation panel 13, through rotating operation panel 13, can drive one-way threaded column 12 and rotate, through rotating operation panel 13 from left to right, can drive one-way threaded column 12 and rotate, through the screw transmission of one-way threaded column 12 and top cover 10, can make one-way threaded column 12, roof 11 and top mould 14 descend, through rotating operation panel 13 from right to left, can make one-way threaded column 12, roof 11 and top mould 14 rise, the outer lane of operation panel 13 is provided with the contact line, can avoid the condition that the hand is smooth when rotating operation panel 13.

The working principle is as follows: when the end parts of two rubber sealing strips need to be butted, the two rubber sealing strips are firstly arranged in the two bottom die grooves 17 respectively, the end parts of the two rubber sealing strips needing to be butted are located between the two bottom dies 8, the inner walls of the bottom die grooves 17 can be attached to the bottoms of the rubber sealing strips, then the two operation plates 13 are rotated from left to right, the one-way threaded columns 12 can be driven to rotate, the one-way threaded columns 12 are in threaded transmission with the top sleeves 10, the one-way threaded columns 12, the top plates 11 and the top dies 14 can be made to descend until the bottom ends of the top dies 14 are contacted with the top ends of the bottom dies 8, the inner walls of the top die grooves 18 can be attached to the tops of the rubber sealing strips, the inner top walls of the top die grooves 18 are made to abut against the top ends of the rubber sealing strips, the two rubber sealing strips can be fixed in the two bottom die grooves 17 respectively, the end parts of the two rubber sealing strips needing to be butted are located on the same horizontal line at the moment, the forward operation of the rotating motor 5 can drive the two rubber sealing strips 6 to be close to the two flat sealing strips, the two flat sealing strips 7, and the two flat sealing strips can be close to each other without the two flat sealing strips, and the two flat sealing strips can be close to each other.

Example two

Referring to fig. 1 and fig. 2, based on the first embodiment, the present invention provides a technical solution:

in this embodiment: the four corners of the outer bottom wall of the box body 1 are fixed with L-shaped bottom frames 2, mounting holes are formed in the bottoms of the bottom frames 2, bottom bolts 3 are movably arranged in the mounting holes, and the bottom frames 2 can be firmly fixed on a supporting surface through the bottom bolts 3.

The working principle is as follows: when the rubber sealing strip end part butt joint die needs to be installed, the four bottom frames 2 are supported on the supporting surface, the bottom frames 2 are firmly fixed on the supporting surface through the bottom bolts 3, so that the box body 1 can be firmly fixed, and the installation of the rubber sealing strip end part butt joint die can be completed, so that the installation of the rubber sealing strip end part butt joint die is convenient and fast, and the convenience is better.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "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 according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 rubber seal strip tip butt joint mould, includes box (1), its characterized in that, it has horizontally two-way screw post (4) to rotate through the bearing on the lateral wall of the both sides of box (1), the screw thread of the outer lane both sides of two-way screw post (4) revolves to opposite, there is rotation motor (5) through the support mounting on the lateral wall of box (1), the side of two-way screw post (4) is fixed in rotate the output of motor (5), the equal sliding connection in both sides of the interior diapire of box (1) has horizontally under cover (15), two under cover (15) respectively the thread bush locate the both sides of the outer lane of two-way screw post (4), trompil (16) have all been seted up to the both sides of the roof of box (1), the top of under cover (15) is fixed with vertical movable plate (6), two under cover (6) respectively the activity locate two inside of trompil (16), the top of movable plate (6) extends to the upside of box (1) and is fixed with horizontally flat plate (7), be fixed with the top wall (7) on the top of flat plate (7), be fixed with vertical movable plate (9) be located on the top cover (9), the front side of the fixed riser (10) be located the riser (10) the front side of the fixed with the top cover (10) the front side of the riser (10) the top cover (9) the fixed with the riser (10) the top side of the front side of the lateral wall (10) is connected with the riser (10) the front side of the riser (10) the riser (7) the top of the top wall The structure comprises a flat top plate (11), wherein an inner ring thread sleeve of the top sleeve (10) is provided with a vertical one-way thread column (12), the bottom end of the one-way thread column (12) is rotatably connected to the top wall of the top plate (11) through a bearing, a top die (14) is fixed on the bottom wall of the top plate (11), and the top die (14) is located on the upper side of the bottom die (8).

2. The end-to-end connection mold for rubber sealing strips as claimed in claim 1, wherein a bottom cavity (17) is formed in the top wall of the bottom mold (8) along the length direction, a top cavity (18) is formed in the bottom wall of the top mold (14) along the length direction, and the center point of the top cavity (18) and the center point of the bottom cavity (17) are located on the same vertical line.

3. The butt-joint die for the end parts of the rubber sealing strips as claimed in claim 1, wherein moving sliding grooves are formed in two sides of the inner bottom wall of the box body (1) along the length direction, a moving sliding block is fixed at the bottom end of the bottom sleeve (15), and the moving sliding block is connected with the moving sliding grooves in a sliding mode.

4. The end portion butt joint die for the rubber sealing strip according to claim 1, wherein a lifting sliding groove is formed in the side wall of the front end of the vertical plate (9) in the height direction, a lifting sliding block is fixed to the rear side end of the top plate (11), and the lifting sliding block is connected with the lifting sliding groove in a sliding mode.

5. The end part butt joint die for the rubber sealing strip according to claim 1, wherein the top end of the one-way threaded column (12) is higher than the top end of the top sleeve (10), and a circular operating disc (13) is fixed at the top end of the one-way threaded column (12).

6. A rubber sealing strip end butt joint mould according to claim 5, characterized in that the outer ring of the operating disk (13) is provided with contact lines.

7. The end part butt joint die for the rubber sealing strip according to claim 6, wherein the four corners of the outer bottom wall of the box body (1) are respectively fixed with an L-shaped bottom frame (2), the bottom of each bottom frame (2) is provided with a mounting hole, and a bottom bolt (3) is movably arranged in each mounting hole.