CN209886113U

CN209886113U - Hand-held type straight line rubber coating instrument

Info

Publication number: CN209886113U
Application number: CN201920389399.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Fujian Huajiacai Co Ltd
Current assignee: Fujian Huajiacai Co Ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-01-03
Anticipated expiration: 2029-03-26

Abstract

The utility model provides a hand-held type straight line rubber coating instrument, including the handle, push away the head, rubber coating head and cavity, be provided with the connecting rod between push away head and the handle, the medial surface of cavity is the plain noodles. The push head is installed in the cavity, one end of the cavity is connected with the external thread through the meshing of the internal thread, the push head is pushed through the handle to move and extrude in the cavity, glue in the cavity or the glue coating head can be extruded out through the conical glue outlet, the glue outlet amount can be manually controlled through limiting the size of the conical glue outlet, and the glue coating is convenient to paint uniformly during glue coating. Simultaneously in order to facilitate people to glue linearly, a light emitter is arranged outside the cavity, a straight line can be irradiated on the screen printing area frame needing glue coating through the light emitter, so that the straight line glue coating is carried out by referring to the straight line light, and the glue coating quality is improved.

Description

Hand-held type straight line rubber coating instrument

Technical Field

The utility model relates to an auxiliary device field of screen printing machine especially relates to a hand-held type straight line rubber coating instrument.

Background

At present, in the existing screen printing machine gluing packaging process, gluing and gluing are carried out only by manpower. When the glass bead sealant is used, a worker scrapes frat (glass) sealant from a sealant bottle through the blade and performs the sealant coating, and when the frat sealant is scraped, the blade can only scrape a small amount of sealant every time, so that the sealant coating process can be completed only by scraping for multiple times. And when the frictioning, can produce the condition of stirring to the frat glue in the bottle, lead to glue and air contact, produce more bubble easily, and then influence rubber-coated homogeneity. Get glue at every turn and carry out the rubber coating on the screen printer promptly, can lead to the rubberized position unstable, appear frat glue uneven scheduling problem of distribution, very big reduction the efficiency of rubber coating and screen printing, and influence later stage screen printing, make the screen printing effect relatively poor, and then influence the technology of encapsulation.

SUMMERY OF THE UTILITY MODEL

Therefore, a hand-held straight line gluing tool needs to be provided, and the problem that the existing gluing effect is poor is solved.

In order to achieve the purpose, the inventor provides a hand-held linear gluing tool, which comprises a handle, a pushing head, a gluing head and a cavity; a connecting rod is arranged between the pushing head and the handle, the inner side surface of the cavity is a smooth surface, an external thread is arranged at one end of the outer side of the cavity, a conical glue outlet is arranged at one end of the gluing head, an internal thread is arranged at the inner side surface of the other end of the gluing head, the internal thread and the external thread are meshed with each other, and the pushing head is sleeved in the cavity; the outer side surface of the cavity is provided with a light emitter, and the central line of an emitting port of the light emitter is parallel to the central axis of the conical glue outlet.

Further, the pushing head is a rubber cylinder.

Further, a rubber ring is sleeved at the joint between the gluing head and the cavity.

Furthermore, the conical glue outlet is provided with a plug cap.

Furthermore, a stop ring is arranged at the other end port of the cavity and used for avoiding the push head from being separated from the cavity.

Be different from prior art, above-mentioned technical scheme installs the pusher in the cavity, and serves at the cavity and connect through the meshing of internal thread and external screw thread, consequently promotes the pusher through the handle and removes the extrusion in the cavity, can extrude the gluey via the toper mouth of glue in cavity or the rubber coating head, can reach manual control volume of gluing through the size of restriction toper mouth of glue simultaneously, is convenient for paint evenly when the rubber coating. Simultaneously in order to facilitate people to glue linearly, a light emitter is arranged outside the cavity, a straight line can be irradiated on the screen printing area frame needing glue coating through the light emitter, so that the straight line glue coating is carried out by referring to the straight line light, and the glue coating quality is improved.

Drawings

FIG. 1 is a schematic view of a hand held linear applicator tool according to one embodiment;

fig. 2 is a partial cross-sectional view of a hand-held linear applicator tool according to an embodiment.

Description of reference numerals:

10. a handle; 101 a connecting rod; 11. pushing the head;

12. gluing heads; 121. a conical glue outlet; 122. an internal thread;

13. a cavity; 131. a polished surface; 132. an external thread; 133. a light emitter;

134. a baffle ring;

14. a rubber ring; 15. a plug cap;

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

Referring to fig. 1 and 2, the present embodiment provides a hand-held linear glue applicator, which includes a handle 10, a pushing head 11, a glue applicator head 12, and a cavity 13. Being plain noodles 131 in the cavity, because the pushing head is the rubber cylinder, consequently can increase the leakproofness between pushing head and the cavity medial surface, avoid the air to get into in the cavity for the glass in the cavity glues and produces the bubble and influence rubber coated homogeneity. The outside one end of cavity is provided with external screw thread 132, and the one end of gluing the head is provided with toper play jiao kou 121, and the medial surface of the other end of gluing the head is provided with internal thread 122, and consequently the gluing head can be assembled through the external screw intermeshing outside its internal thread and cavity, reaches zonulae occludens's effect. Be connected through connecting rod 101 between pushing head and the handle, consequently can promote the pushing head through the handle and remove the extrusion in the cavity, glue the glass in cavity or the rubber coating head and extrude via the toper mouth of gluing, can reach manual control volume of gluing through the size that restricts the toper mouth of gluing simultaneously, be convenient for paint evenly when the rubber coating. Simultaneously in order to facilitate people can straight line rubber coating, install a light emitter 133 outside the cavity, can shine out a straight line on the gluey screen printing district frame of needs through light emitter, because the central line of the transmission port of light emitter and the central axis of toper play jiao kou parallel arrangement each other, so shine the position on the screen printing machine for a straight line, and can with the export parallel and level of gluing, can not make light skew when crowded gluey, consequently carry out straight line rubber coating through referring to this straight line light, reach and improve gummed quality.

In order to increase the leakproofness on the junction of rubber coating head and cavity in this embodiment, overlap again on this junction and establish a rubber circle 14, when preventing air admission, also can effectually avoid infiltration such as oil stain, moisture to carry out cavity or rubber coating head in, the effectual glass that is glued in cavity or the rubber coating head is sealed up and is deposited.

In this embodiment, a plug cap 15 is disposed at the tapered glue outlet. When not in use, the conical glue outlet can be plugged through the plug cap, so that the leakage of glue is avoided, and meanwhile, the sealing property in the cavity is kept. The plug cap can be a rubber plug or a cover, so that the purpose of plugging the conical glue outlet is achieved, and the practicability of the hand-held linear gluing tool is improved.

In this embodiment, a stop ring 134 is disposed at the other end of the cavity, and the stop ring is used to prevent the pusher from being separated from the cavity. The baffle ring is arranged on the port of the cavity, and the diameter of the opening of the inner ring of the baffle ring is larger than the diameter of the connecting rod and smaller than the diameter of the pushing head, so that the pushing head can be prevented from being separated from the cavity. And the pushing head and the connecting rod can be screwed together through threads, so that the pushing head can be assembled in the cavity conveniently, and the practicability of the hand-held linear gluing tool is improved.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. The utility model provides a hand-held type straight line rubber coating instrument which characterized in that: comprises a handle, a pushing head, a gluing head and a cavity;

a connecting rod is arranged between the pushing head and the handle, the inner side surface of the cavity is a smooth surface, an external thread is arranged at one end of the outer side of the cavity, a conical glue outlet is arranged at one end of the gluing head, an internal thread is arranged at the inner side surface of the other end of the gluing head, the internal thread and the external thread are meshed with each other, and the pushing head is sleeved in the cavity;

the outer side surface of the cavity is provided with a light emitter, and the central line of an emitting port of the light emitter is parallel to the central axis of the conical glue outlet.

2. A hand-held straight glue applicator tool as claimed in claim 1, characterised in that: the pushing head is a rubber cylinder.

3. A hand-held straight glue applicator tool as claimed in claim 1, characterised in that: and a rubber ring is sleeved at the joint between the gluing head and the cavity.

4. A hand-held straight glue applicator tool as claimed in claim 1, characterised in that: the conical glue outlet is provided with a plug cap.

5. A hand-held straight glue applicator tool as claimed in claim 1, characterised in that: and a baffle ring is arranged at the port at the other end of the cavity and is used for avoiding the push head from being separated from the cavity.