CN219564183U

CN219564183U - Butt-joint mould for end parts of rubber sealing strips

Info

Publication number: CN219564183U
Application number: CN202223480700.4U
Authority: CN
Inventors: 荆友武
Original assignee: Taicang Kaifeng Automation Technology Co ltd
Current assignee: Taicang Kaifeng Automation Technology Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-22
Anticipated expiration: 2032-12-26

Abstract

The utility model relates to a rubber sealing strip end butt joint die which comprises a base, wherein a chute is formed in the base, a rubber sealing strip end butt joint mechanism is arranged at the top of the base, and the rubber sealing strip end butt joint mechanism comprises a supporting block fixedly arranged at the bottom of an inner cavity of the chute. This rubber sealing strip tip butt joint mould through the sealing strip card that will dock between movable calliper and fixed calliper, paints glue on the top of two sealing strips this moment, and the clockwise rotation drive push rod of control motor drive gear pulls the slot to the supporting shoe and draws close to the effect that has reached two sealing strips extrusion butt joints, and anticlockwise rotation through control motor drive gear, and then promote the slider to slide to the outside and reached the effect that makes things convenient for the sealing strip to take off, moves up and down through the flexible push-and-pull movable calliper of control electric putter and has reached the sealing strip of the different co-altitude of clamping and have extruded the effect of butt joint afterwards.

Description

Butt-joint mould for end parts of rubber sealing strips

Technical Field

The utility model relates to the technical field of butt joint of sealing strip ends, in particular to a rubber sealing strip end butt joint die.

Background

The rubber sealing strip is produced by rubber, is mainly applied to the fields of automobiles, machinery, doors and windows and the like, and plays roles of dust prevention, insect prevention, water prevention, fixation, sound insulation, shock absorption, sealing and the like.

The utility model provides a 'butt joint mould for end parts of rubber sealing strips' with a Chinese patent publication number of CN216610080U, wherein the utility model provides the following technical scheme that 'a mould for conveniently and rapidly butt joint two rubber strips is lacking in the prior art so as not to meet the use requirement of people', and 'a driving assembly for driving the two butt joint assemblies to move in opposite or opposite directions is arranged on a fixed frame'; … … the output of driving motor is connected with two-way lead screw through the shaft coupling, and this rubber sealing strip tip butt joint mould, simple structure can improve the life of mould ", to the problem that proposes in this technical scheme, this technical scheme has proposed another embodiment and has reached the purpose that makes two rubber strips dock.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a butt joint die for the end parts of rubber sealing strips, which has the advantages of rapid butt joint of two rubber strips and the like, and solves the problem that the prior art is lack of a die capable of realizing convenient and rapid butt joint of two rubber strips, so that the use requirements of people cannot be met.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rubber sealing strip tip butt joint mould, includes the base, the spout has been seted up to the inside of base, the top of base is provided with rubber sealing strip tip butt joint mechanism.

The rubber sealing strip end butt joint mechanism comprises a supporting block fixedly mounted at the bottom of an inner cavity of a sliding groove, a gear is mounted in the supporting block in a rotating mode, two push rods are slidably mounted at one end of the supporting block, the number of the push rods is two, teeth are formed in the inner sides of the push rods, a motor frame is fixedly mounted right in front of a base, a motor is fixedly mounted in the motor frame, a sliding block penetrating through the top of the base is fixedly mounted on the outer portion of the push rod, slots are formed in the sliding block, a squeezing block is fixedly mounted at the top of the sliding block, and clamping plates are fixedly mounted on the inner sides of the squeezing blocks.

Further, two the inside of clamping plate is all fixed mounting has electric putter, two the equal fixed mounting in top of electric putter has the activity calliper that runs through to the clamping plate outside, two the equal fixed mounting in inboard of clamping plate has fixed calliper.

Further, the length of the sliding groove is smaller than that of the base, the height of the supporting block is smaller than that of the sliding groove, and the supporting block is located at the center of the inside of the base.

Further, the two teeth are respectively meshed with the upper end and the lower end of the gear, the output end of the motor faces the back, and the motor is fixedly connected with the base through the motor frame.

Further, the output shaft of motor runs through to the inside and the gear fixed connection of supporting shoe, two the equal slidable mounting of slider is in the inside of spout, two the internal diameter of slot all is greater than the diameter of push rod.

Further, two extrusion pieces are located at the top of the base, and the two extrusion pieces are in sliding connection with the base through the sliding block and the sliding groove.

Further, the heights of the two clamping plates are larger than the height of the extrusion block, and the maximum extension length of the two electric push rods is larger than the height of the clamping plates.

Further, the two movable calipers are in sliding connection with the clamping plate, and the two fixed calipers are respectively positioned at the bottoms of the two movable calipers.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this rubber sealing strip tip butt joint mould through the sealing strip card that will dock between movable calliper and fixed calliper, paints glue on the top of two sealing strips this moment, and the clockwise rotation drive push rod of control motor drive gear pulls the slot to the supporting shoe and draws close to the effect that has reached two sealing strips extrusion butt joints, and anticlockwise rotation through control motor drive gear, and then promote the slider to slide to the outside and reached the effect that makes things convenient for the sealing strip to take off, moves up and down through the flexible push-and-pull movable calliper of control electric putter and has reached the sealing strip of the different co-altitude of clamping and have extruded the effect of butt joint afterwards.

Drawings

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

FIG. 2 is a front view of the structure of the present utility model;

FIG. 3 is an enlarged schematic view of the first embodiment of the present utility model.

In the figure: 1. a base; 2. a chute; 3. a support block; 4. a gear; 5. a push rod; 6. teeth; 7. a motor frame; 8. a motor; 9. a slide block; 10. a slot; 11. extruding a block; 12. a clamping plate; 13. an electric push rod; 14. a movable caliper; 15. and fixing the calipers.

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. 1-3, an end abutting mold for a rubber sealing strip in this embodiment includes a base 1, a chute 2 is provided in the base 1, the length of the chute 2 is smaller than that of the base 1, and an end abutting mechanism for a rubber sealing strip is provided at the top of the base 1.

The rubber sealing strip end butt joint mechanism comprises a supporting block 3 fixedly arranged at the bottom of an inner cavity of a sliding groove 2, the height of the supporting block 3 is smaller than that of the sliding groove 2, the supporting block 3 is positioned at the inner center part of a base 1, a gear 4 is rotatably arranged in the supporting block 3, two push rods 5 are slidably arranged at one end sleeved outside the supporting block 3 in the supporting block 3, teeth 6 are respectively arranged at the inner sides of the two push rods 5, the two teeth 6 are respectively meshed with the upper end and the lower end of the gear 4, a motor frame 7 is fixedly arranged right in front of the base 1, a motor 8 is fixedly arranged in the motor frame 7, the output end of the motor 8 faces the back, the motor 8 and the base 1 are fixedly connected through the motor frame 7, the purpose is to consolidate the motor 8, prevent that motor 8 operation from producing vibrations, the output shaft of motor 8 runs through to the inside and the gear 4 fixed connection of supporting shoe 3, the outside of two push rods 5 is equal fixed mounting has the slider 9 that runs through to the base 1 top, the purpose makes motor 8 drive gear 4 clockwise, thereby drive two push rods 5 pulling slider 9 and draw close to supporting shoe 3, two slider 9 equal slidable mounting is in the inside of spout 2, slot 10 has all been seted up to the inside of two slider 9, the internal diameter of two slot 10 is all greater than the diameter of push rod 5, the purpose makes push rod 5 accomodate into the inside of slot 10, prevent push rod 5 and slider 9 each other rancour.

The top of two slider 9 all fixed mounting has extrusion piece 11, two extrusion pieces 11 all are located the top of base 1, two extrusion pieces 11 pass through slider 9 and spout 2 sliding connection with base 1, the purpose makes slider 9 drive extrusion piece 11 and draw close, the inboard of two extrusion pieces 11 all fixed mounting has clamping plate 12, the height of two clamping plate 12 all is greater than the height of extrusion piece 11, the inside of two clamping plate 12 all fixed mounting has electric putter 13, the biggest extension length of two electric putter 13 all is greater than the height of clamping plate 12, the top of two electric putter 13 all fixed mounting has the movable calliper 14 that runs through to the clamping plate 12 outside, two movable calliper 14 and clamping plate 12 are sliding connection, the inboard of two clamping plate 12 all fixed mounting has fixed calliper 15, the purpose makes electric putter 13 pulling movable calliper 14 draw close to fixed calliper 15 and press the sealing strip centre gripping, then control extrusion piece 11 and draw close and extrude the butt joint, two fixed calliper 15 are located the bottom of two movable calliper 14 respectively.

The working principle of the embodiment is as follows:

when the sealing device is used, firstly, the electric push rod 13 is pushed to move upwards, then sealing strips to be butted are clamped between the movable clamp 14 and the fixed clamp 15, glue is smeared at the top ends of the two sealing strips, then the motor 8 arranged in the motor frame 7 drives the gear 4 to rotate clockwise, the push rod 5 and the teeth 6 are meshed and arranged at the upper end and the lower end of the gear 4, so that the gear 4 rotates clockwise to drive the push rod 5 to pull the slot 10 to the supporting block 3, the push rod 5 which is slidably arranged in the supporting block 3 is inserted into the slot 10, the push rod 5 is prevented from being broken by the slot 10, the slide block 9 drives the extrusion block 11 and the clamping plate 12 to be together closed, so that the sealing strips clamped in the clamping plate 12 are extruded and butted, then the motor 8 is controlled to drive the gear 4 to rotate anticlockwise, the push rod 5 is driven to push the slide block 9 outwards, the two clamping plates 12 are contacted with the sealing strips at the moment, and the sealing strips can be taken down, and the electric push rod 13 is controlled to push the movable clamp 14 to move upwards when the sealing strips with different heights are needed to be butted.

In the second embodiment, referring to fig. 1, an anti-slip pad is fixedly installed at the bottom of the base 1, and the area of the anti-slip pad is larger than that of the base 1, so as to prevent the device from slipping during operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, 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.

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

1. The utility model provides a rubber sealing strip tip butt joint mould, includes base (1), its characterized in that: a sliding groove (2) is formed in the base (1), and a rubber sealing strip end butt joint mechanism is arranged at the top of the base (1);

the rubber sealing strip end butt joint mechanism comprises a supporting block (3) fixedly mounted at the bottom of an inner cavity of a sliding groove (2), gears (4) are rotatably mounted in the supporting block (3), two push rods (5) are slidably mounted at one ends of the outer portions of the supporting block (3) in a sleeved mode, teeth (6) are formed in the inner sides of the push rods (5), a motor frame (7) is fixedly mounted right in front of the base (1), motors (8) are fixedly mounted in the motor frame (7), sliding blocks (9) penetrating through the tops of the base (1) are fixedly mounted outside the push rods (5), slots (10) are formed in the inner portions of the sliding blocks (9), extrusion blocks (11) are fixedly mounted at the tops of the sliding blocks (9), and clamping plates (12) are fixedly mounted in the inner sides of the extrusion blocks (11).

2. The rubber sealing strip end butt-joint die according to claim 1, wherein: the inside of two clamping plates (12) is all fixed mounting has electric putter (13), and two the top of electric putter (13) is all fixed mounting has and runs through to movable calliper (14) in clamping plate (12) outside, and two the inboard of clamping plate (12) is all fixed mounting has fixed calliper (15).

3. The rubber sealing strip end butt-joint die according to claim 1, wherein: the length of the sliding groove (2) is smaller than that of the base (1), the height of the supporting block (3) is smaller than that of the sliding groove (2), and the supporting block (3) is located at the center of the inside of the base (1).

4. The rubber sealing strip end butt-joint die according to claim 1, wherein: the two teeth (6) are respectively arranged at the upper end and the lower end of the gear (4) in a meshed mode, the output end of the motor (8) faces the back face, and the motor (8) is fixedly connected with the base (1) through the motor frame (7).

5. The rubber sealing strip end butt-joint die according to claim 1, wherein: the output shaft of motor (8) runs through to the inside and gear (4) fixed connection of supporting shoe (3), two slider (9) equal slidable mounting is in the inside of spout (2), two the internal diameter of slot (10) is all greater than the diameter of push rod (5).

6. The rubber sealing strip end butt-joint die according to claim 1, wherein: the two extrusion blocks (11) are located at the top of the base (1), and the two extrusion blocks (11) are connected with the base (1) in a sliding mode through the sliding blocks (9) and the sliding grooves (2).

7. A rubber sealing strip end butt-joint die according to claim 2, wherein: the heights of the two clamping plates (12) are larger than the height of the extrusion block (11), and the maximum extension length of the two electric push rods (13) is larger than the height of the clamping plates (12).

8. A rubber sealing strip end butt-joint die according to claim 2, wherein: the two movable calipers (14) are in sliding connection with the clamping plate (12), and the two fixed calipers (15) are respectively positioned at the bottoms of the two movable calipers (14).