CN221021235U

CN221021235U - Butt joint jig

Info

Publication number: CN221021235U
Application number: CN202322701979.2U
Authority: CN
Inventors: 解捷凯; 陈本良; 刘仕臻; 卿艳华; 任国庆; 郭继炉
Original assignee: Zhejiang Sunwoda Electronics Co Ltd
Current assignee: Zhejiang Sunwoda Electronics Co Ltd
Priority date: 2023-10-07
Filing date: 2023-10-07
Publication date: 2024-05-28
Anticipated expiration: 2033-10-07

Abstract

The utility model relates to the technical field of jigs, and discloses a butt joint jig, which takes a set first direction as a reference direction and comprises the following components: the jig body is provided with an abutting plate along the first direction and is provided with a bearing surface; the first clamping part and the second clamping part are arranged on the bearing surface at intervals along the first direction, and the first clamping part and/or the second clamping part are/is movably arranged on the jig body; a first clamping groove is formed between the first clamping part and the bearing surface, a second clamping groove is formed between the second clamping part and the bearing surface, and the notch of the first clamping groove is opposite to the notch of the second clamping groove; and the cutting mechanism is arranged on the jig body and is provided with a cutting blade, and the cutting blade extends out of the butt joint plate along the first direction. The butt joint jig can finish the butt joint process fast and accurately, save time and reduce production cost.

Description

Butt joint jig

Technical Field

The utility model relates to the technical field of jigs, in particular to a butt joint jig.

Background

In some production process flows, a condition that the thinner base paper is connected with the roll to achieve the purpose of continuous use exists. At present, the current time of the process, the rolling is generally carried out by adopting a manual 'lap rolling' mode, and connecting the two rolls of gummed paper base papers through the overlapping part area. However, the base paper is softer and thinner, so that the manual operation is difficult to accurately and rapidly finish the butt joint, and the production cost is high.

Disclosure of utility model

The utility model aims to provide a butt joint jig for solving the problem of high production cost of manual lap joint.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The butt joint jig of the utility model takes a set first direction as a reference direction, and comprises:

The jig body is provided with an abutting plate along the first direction and is provided with a bearing surface;

The first clamping part and the second clamping part are arranged on the bearing surface at intervals along the first direction, and the first clamping part and/or the second clamping part are/is movably arranged on the jig body; a first clamping groove is formed between the first clamping part and the bearing surface, a second clamping groove is formed between the second clamping part and the bearing surface, and the notch of the first clamping groove is opposite to the notch of the second clamping groove;

And the cutting mechanism is arranged on the jig body and is provided with a cutting blade, and the cutting blade extends out of the butt joint plate along the first direction.

Preferably, the cutting mechanism is movably mounted on the jig body, the cutting mechanism is movable, and the cutting blade extends out of the butt plate or retracts to one surface of the jig body, which is away from the bearing surface.

Preferably, the cutting mechanism includes a cutting plate slidably assembled on a side of the abutment plate facing away from the first clamping portion and the second clamping portion, and the cutting blade is disposed on a first side edge of the cutting plate, and an extending direction of the first side edge intersects the first direction.

Preferably, a side of the butt plate, which is away from the first clamping part and the second clamping part, is provided with a chute track, the cutting plate is slidably assembled in the chute track, the chute track is provided with a limit baffle, and a stop part is arranged on a second side edge of the cutting plate opposite to the first side edge.

Preferably, the first clamping part and/or the second clamping part are/is detachably connected with the jig body, and the position of the first clamping part and/or the second clamping part on the jig body is adjustable.

Preferably, the jig body is provided with an adjusting groove, and the first clamping part and/or the second clamping part move along the adjusting groove in a guiding way.

Preferably, the first clamping part and/or the second clamping part are/is connected with the jig body through a fastener, the first clamping part and/or the second clamping part is/are provided with a fastener mounting hole, and the fastener passes through the fastener mounting hole and is arranged with the adjusting groove.

Preferably, the set third direction is taken as a reference direction, the third direction intersects with the first direction, the jig body further comprises a first bearing panel and a second bearing panel, and the first bearing panel, the butt joint plate and the second bearing panel are sequentially arranged along the third direction.

Preferably, the first bearing panel, the butt plate and the second bearing panel are arranged in a coplanar manner, the first clamping part and the second clamping part are respectively arranged along the third direction in an extending manner, the first clamping part forms a first clamping groove with the surfaces of the first bearing panel, the butt plate and the second bearing panel, and the second clamping part forms a second clamping groove with the surfaces of the first bearing panel, the butt plate and the second bearing panel.

Preferably, the first clamping portion or the second clamping portion has a notch at a position opposite to the butt plate, and the notch penetrates through the first clamping portion or the second clamping portion along the first direction.

Preferably, the butt plate, the first bearing panel and the second bearing panel are integrally formed.

Compared with the prior art, the butt joint jig provided by the embodiment of the utility model has the beneficial effects that:

According to the butt joint jig provided by the embodiment of the utility model, the first clamping part and the second clamping part are arranged on the jig body, one side edge of two butt joint objects is clamped by the first clamping groove formed by the first clamping part and the bearing surface, the other opposite side edge of the two butt joint objects is clamped by the second clamping groove formed by the second clamping part and the bearing surface, the two butt joint objects are butted on the butt joint plate, the lap joint area of the two butt joint objects is adjusted according to the requirement, the adhesive tape matched with the butt joint requirement of the butt joint objects is used for pasting and fixing the adhesive tape, such as transparent adhesive tape, printing adhesive tape and the like, and the cutting edge of the cutting mechanism is used for cutting the adhesive tape, and the two ends of the adhesive tape are folded back to the butt joint part to finish the butt joint procedure, so that the time is saved, the productivity is improved, and the production cost is reduced. The first clamping part and/or the second clamping part can move on the jig body, so that the distance between the first clamping part and the second clamping part can be conveniently adjusted, and the jig is suitable for docking objects with different specifications and sizes.

Drawings

FIG. 1 is a schematic diagram of a docking fixture according to an embodiment of the present utility model;

FIG. 2 is a schematic side view of a docking fixture according to an embodiment of the present utility model;

FIG. 3 is an enlarged schematic view of a portion A of FIG. 2;

FIG. 4 is a partially enlarged schematic illustration of portion B of FIG. 2;

FIG. 5 is a schematic view illustrating the assembly of a cutting plate and an abutment plate according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram illustrating the connection between the fixture body and the second clamping portion in an embodiment of the present utility model;

FIG. 7 is a schematic diagram of a docking status of a docking fixture according to an embodiment of the present utility model;

FIG. 8 is an exploded view of a docking station of a docking fixture according to an embodiment of the present utility model;

fig. 9 is a schematic diagram of a state of attaching transparent gummed paper to a butt joint jig according to an embodiment of the utility model;

reference numerals in the drawings:

1. A jig body; 101. an adjustment tank; 11. an abutting plate; 111. a chute track; 1111. a limit baffle; 12. a first load-bearing panel; 13. a second load-bearing panel;

2. a first clamping part; 21. a first clamping groove; 22. a fastener mounting hole;

3. a second clamping part; 31. a second clamping groove;

4. A cutting mechanism; 41. cutting blade; 42. cutting the plate; 421. a stopper;

5. A first docking object;

6. A second docking object;

7. transparent gummed paper;

X, a first direction; z, the second direction; y, third direction.

Detailed Description

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "vertical", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

As shown in fig. 1 to 9, a docking jig according to an embodiment of the present utility model is used for docking a first docking object 5 and a second docking object 6. Taking the set first direction X as a reference direction, the butt joint jig comprises a jig body 1, a first clamping part 2, a second clamping part 3 and a cutting mechanism 4, wherein the jig body 1 is provided with a butt joint plate 11 along the first direction X, and the jig body 1 is provided with a bearing surface; the first clamping part 2 and the second clamping part 3 are arranged on the bearing surface at intervals along the first direction X, and the first clamping part 2 and/or the second clamping part 3 are/is movably arranged on the jig body 1, so that the interval between the first clamping part 2 and the second clamping part 3 can be conveniently adjusted, and the clamping device is suitable for clamping of butt-joint objects with different specifications and sizes; a first clamping groove 21 is formed between the first clamping part 2 and the bearing surface, a second clamping groove 31 is formed between the second clamping part 3 and the bearing surface, the notch of the first clamping groove 21 is opposite to the notch of the second clamping groove 31, the first clamping groove 21 clamps one side edge of the first docking object 5 and one side edge of the second docking object 6, and the second clamping groove 31 clamps the other opposite side edge of the first docking object 5 and the other opposite side edge of the second docking object 6; the cutting mechanism 4 is arranged on the jig body 1, the cutting mechanism 4 is provided with a cutting blade 41, and the cutting blade 41 extends out of the butt plate 11 along the first direction X, so that the cutting blade 41 is convenient to cut.

Two butt-joint objects are clamped and fixed through the first clamping groove 21 and the second clamping groove 31, the first butt-joint object 5 and the second butt-joint object 6 are in butt joint on the butt-joint plate 11, the lap joint area of the two butt-joint objects is adjusted according to requirements, and the transparent gummed paper 7, the printing gummed paper and the like are used for pasting and fixing the gummed paper matched with the butt-joint requirements of the butt-joint objects. Taking the transparent adhesive tape 7 for pasting and fixing as an example, the transparent adhesive tape 7 is cut by the cutting blade 41 of the cutting mechanism 4, and the two ends of the transparent adhesive tape 7 are folded back to be pasted and abutted, so that the butt joint process is accurately and rapidly completed, the time is saved, the productivity is improved, and the production cost is reduced.

The first butt-joint object 5 and the second butt-joint object 6 can be release base paper, gummed paper, thin piece, sheet piece and other product types needing to be connected. Taking release base paper as an example, the butt joint jig can butt joint the release base paper, so that the aim of changing old rolls without disassembling can be fulfilled.

In some embodiments, the cutting mechanism 4 is movably mounted on the jig body 1, the cutting mechanism 4 is movable, and the cutting blade 41 extends out of the butt plate 11 or retracts to the surface of the jig body 1 away from the bearing surface; after the cutting knife 41 extends out of the butt plate 11, the adhered transparent gummed paper can be pressed on the cutting knife 41 to cut the transparent gummed paper 7, or the transparent gummed paper 7 can be directly cut through the movable cutting knife 41. When the cutting blade 41 is not in use, the cutting blade 41 can be retracted to the surface of the jig body 1 away from the bearing surface, so as to avoid accidental injury to operators.

As shown in fig. 5, the cutting mechanism 4 includes a cutting plate 42, the cutting plate 42 is slidably mounted on a side of the abutment plate 11 facing away from the first and second holding portions 2 and 3, and the cutting blade 41 is provided on a first side edge of the cutting plate 42, the extending direction of the first side edge intersecting the first direction X. The cutting plate 42 is sheet-shaped, the cutting plate 42 is installed in a sliding assembly mode, the installation and the disassembly of the cutting plate 42 are facilitated, and the cutting plate 42 is convenient to replace. By sliding the cutting plate 42, the cutting blade 41 can be extended out of the abutment plate 11 to a position convenient for cutting, and the operation is convenient. The side of the butt plate 11, which is away from the first clamping part 2 and the second clamping part 3, is provided with a chute track 111, the cutting plate 42 is slidably assembled in the chute track 111, the chute track 111 is provided with a limiting plate 1111, the cutting plate 42 is provided with a blocking part 421 at a second side edge opposite to the first side edge, and the sliding displacement of the cutting plate 42 is limited by the cooperation of the blocking part 421 and the limiting plate 1111. The chute track 111 penetrates through the butt plate 11 along the first direction X, and the limit plate 1111 extends along the first direction X and has a length smaller than that of the chute track 111. Further, both side runners of the runner rail 111 are arc-shaped. The stop portion 421 is a stop bar fixed to the second side edge. Optionally, the cutting blade 41 is a serrated blade, and the specification and size of the cutting plate 42, the serrated size of the cutting blade 41, and the spacing can be changed according to different cutting requirements.

Alternatively, in other embodiments, with the set second direction Z as the reference direction, the cutting plate 42 may be further mounted on the side parallel to the second direction Z of the jig body 1 in a rotating assembly manner, and the cutting blade 41 is moved to a position opposite to the butt plate 11 by rotating the cutting plate 42 to cut the adhesive tape.

The first direction X intersects the second direction Z. Further, it is preferred that the first direction X and the second direction Z are mutually perpendicular or substantially perpendicular. Wherein, the included angle between the first direction X and the second direction Z is in the range of 80 degrees to 100 degrees and is basically vertical.

In some embodiments, one of the first clamping portion 2 and the second clamping portion 3 is fixedly connected with the jig body 1, and the other of the first clamping portion 2 and the second clamping portion 3 is movable relative to the jig body 1. The moving direction of the first clamping part 2 or the second clamping part 3 on the jig body 1 is parallel to the first direction X, so that the first clamping part 2 or the second clamping part 3 is clamped at the same position of the butt joint object before and after the adjusting position. In this embodiment, as shown in fig. 1, the first clamping portion 2 is movable relative to the jig body 1, and the second clamping portion 3 is fixed to the jig body 1. The second clamping part 3 fixed on the jig body 1 is used as a reference side, the movable first clamping part 2 is used as a non-reference side, and the distance between the first clamping part 2 and the second clamping part 3 is conveniently adjusted according to the specifications of the first butt joint object 5 and the second butt joint object 6.

In some embodiments, the first clamping portion 2 and/or the second clamping portion 3 are detachably connected to the jig body 1, and the position of the first clamping portion 2 and/or the second clamping portion 3 on the jig body 1 is adjustable. The position of the first clamping part 2 or the second clamping part 3 is adjusted in a detachable connection mode, and the operation is convenient. Further, the jig body 1 is provided with an adjusting groove 101, and the first clamping part 2 and/or the second clamping part 3 move along the adjusting groove 101 in a guiding way, and the adjusting groove 101 plays a guiding role on the movement of the first clamping part 2 or the second clamping part 3. The groove length direction of the adjustment groove 101 is parallel to the first direction X. Further, the first clamping part 2 and/or the second clamping part 3 are/is connected with the jig body 1 through fasteners, the first clamping part 2 and/or the second clamping part 3 are/is provided with fastener mounting holes 22, and the fasteners penetrate through the fastener mounting holes 22 and the adjusting grooves 101. The adjusting groove 101 penetrates the jig body 1 in the groove depth direction. The fastener is a screw, the fastener mounting hole 22 is provided with internal threads, and the fastener is assembled in the fastener mounting hole 22 in a threaded manner.

In some embodiments, the third direction Y is set as a reference direction, and the third direction Y intersects the first direction X. The jig body 1 further includes a first carrying panel 12 and a second carrying panel 13, and the first carrying panel 12, the butt plate 11 and the second carrying panel 13 are sequentially arranged along the third direction Y. The first carrying panel 12 is used for carrying the first docking object 5, the second carrying panel 13 is used for carrying the second docking object 6, and the docking plate 11 provides space for docking the first docking object 5 and the second docking object 6.

Further, the first carrying panel 12, the abutting plate 11 and the second carrying panel 13 are arranged in a coplanar manner, the first clamping part 2 and the second clamping part 3 are respectively arranged in an extending manner along the third direction Y, the first clamping part 2 and the surfaces of the first carrying panel 12, the abutting plate 11 and the second carrying panel 13 form a first clamping groove 21, the second clamping part 3 and the surfaces of the first carrying panel 12, the abutting plate 11 and the second carrying panel 13 form a second clamping groove 31, so that when the first abutting object 5 is placed on the first carrying panel 12, two opposite side edges of the first abutting object 5 are respectively placed in the first clamping groove 21 and the second clamping groove 31, and the moving process of the first abutting object 5 to the abutting plate 11 is guided and limited through the first clamping groove 21 and the second clamping groove 31; similarly, while the second docking object 6 is placed on the second carrying panel 13, two opposite side edges of the second docking object 6 are placed in the first clamping groove 21 and the second clamping groove 31 respectively, and the moving process of the second docking object 6 to the docking plate 11 is guided and limited by the first clamping groove 21 and the second clamping groove 31.

Further, the first clamping portion 2 or the second clamping portion 3 is provided with a notch at a position opposite to the butt plate 11, and the notch penetrates through the first clamping portion 2 or the second clamping portion 3 along the first direction X. After the adhesive tape is used for bonding the lap joint of the first butt joint object 5 and the second butt joint object 6, the adhesive tape can extend out of the jig body 1 through the notch, so that the cutting mechanism 4 can conveniently cut the extending adhesive tape. In this embodiment, the notch is disposed at a position of the second clamping portion 3 opposite to the butt plate 11, the notch penetrates through the second clamping portion 3, and the cutting plate 42 slides and stretches along the first direction X to cut the cellophane 7 extending from the notch.

In this embodiment, as shown in fig. 6, the butt plate 11, the first bearing panel 12 and the second bearing panel 13 are integrally formed, which is convenient for manufacturing. The butt plate 11, the first bearing panel 12 and the second bearing panel 13 are integrally formed into a plate, the plate is the jig body 1, and the surfaces of the plate, on which the first clamping portion 2 and the second clamping portion 3 are mounted, are bearing surfaces. Further, the first carrying panel 12 and the second carrying panel 13 are provided with adjusting grooves 101, and one or more adjusting grooves 101 can be provided.

The working process of the utility model is as follows:

as shown in fig. 7-9, the position of the first clamping portion 2 on the jig body 1 is adjusted so that the distance between the first clamping portion 2 and the second clamping portion 3 is adapted to the specification of the object to be docked. The first butt-joint object 5 is placed on the first bearing panel 12, the second butt-joint object 6 is placed on the second bearing panel 13, the first butt-joint object 5 and the second butt-joint object 6 are moved to the butt-joint plate 11 to be in butt joint, the lap joint area is adjusted according to requirements, the transparent adhesive tape is used for pasting and fixing, and the cutting mechanism 4 is pushed out to cut the transparent adhesive tape. And moving the first clamping part 2 to enable the first clamping part 2 to be far away from the second clamping part 3, taking out the butted object from the second clamping groove 31, and folding back and attaching the two ends of the transparent adhesive tape to the butted part to finish the base paper butting procedure.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims

1. A docking jig, taking a set first direction (X) as a reference direction, comprising:

the jig comprises a jig body (1), wherein an abutting plate (11) is arranged along the first direction (X), and the jig body (1) is provided with a bearing surface;

A first clamping part (2) and a second clamping part (3) are arranged on the bearing surface at intervals along the first direction (X), and the first clamping part (2) and/or the second clamping part (3) are/is movably arranged on the jig body (1); a first clamping groove (21) is formed between the first clamping part (2) and the bearing surface, a second clamping groove (31) is formed between the second clamping part (3) and the bearing surface, and the notch of the first clamping groove (21) is opposite to the notch of the second clamping groove (31);

The cutting mechanism (4) is arranged on the jig body (1), the cutting mechanism (4) is provided with a cutting blade (41), and the cutting blade (41) extends out of the butt plate (11) along the first direction (X).

2. Docking fixture according to claim 1, characterized in that the cutting mechanism (4) is movably mounted on the fixture body (1), the cutting mechanism (4) is movable, and the cutting blade (41) extends out of the docking plate (11) or retracts to the surface of the fixture body (1) facing away from the bearing surface.

3. Docking fixture according to claim 2, characterized in that the cutting means (4) comprise a cutting plate (42), which cutting plate (42) is slidably fitted on a side of the docking plate (11) facing away from the first clamping part (2) and the second clamping part (3), the cutting blade (41) being provided on a first side edge of the cutting plate (42), the extension direction of the first side edge intersecting the first direction (X).

4. A docking fixture according to claim 3, characterized in that one side of the docking plate (11) facing away from the first clamping part (2) and the second clamping part (3) is provided with a chute track (111), the cutting plate (42) is slidably assembled in the chute track (111), the chute track (111) is provided with a limiting plate (1111), and the cutting plate (42) is provided with a blocking part (421) at a second side edge opposite to the first side edge.

5. Docking fixture according to claim 1, characterized in that the first clamping part (2) and/or the second clamping part (3) are detachably connected with the fixture body (1), the position of the first clamping part (2) and/or the second clamping part (3) on the fixture body (1) being adjustable.

6. Docking fixture according to claim 5, characterized in that the fixture body (1) is provided with an adjustment groove (101), the first clamping part (2) and/or the second clamping part (3) being guided in movement along the adjustment groove (101).

7. Docking fixture according to claim 6, characterized in that the first clamping part (2) and/or the second clamping part (3) are connected with the fixture body (1) by means of fasteners, the first clamping part (2) and/or the second clamping part (3) are provided with fastener mounting holes (22), and the fasteners are arranged with the adjusting groove (101) through the fastener mounting holes (22).

8. Docking fixture according to claim 1, characterized in that, with a set third direction (Y) as reference direction, the third direction (Y) intersects the first direction (X), the fixture body (1) further comprises a first load-bearing panel (12) and a second load-bearing panel (13), the first load-bearing panel (12), the docking plate (11) and the second load-bearing panel (13) are arranged in sequence along the third direction (Y).

9. Docking fixture according to claim 8, characterized in that the first load-bearing panel (12), the docking plate (11) and the second load-bearing panel (13) are arranged in a coplanar manner, the first clamping part (2) and the second clamping part (3) are arranged in an extending manner along the third direction (Y), the first clamping part (2) and the first load-bearing panel (12), the docking plate (11) and the second load-bearing panel (13) are arranged on the same plane to form the first clamping groove (21), and the second clamping part (3) and the first load-bearing panel (12), the docking plate (11) and the second load-bearing panel (13) are arranged on the same plane to form the second clamping groove (31).

10. Docking fixture according to claim 9, characterized in that the first clamping part (2) or the second clamping part (3) is notched at a position opposite to the docking plate (11), and that the notch penetrates the first clamping part (2) or the second clamping part (3) in the first direction (X).

11. Docking fixture according to claim 8, characterized in that the docking plate (11), the first load-bearing panel (12) and the second load-bearing panel (13) are integrally provided.