TO pipe cap dispensing fixing device

Abstract

The utility model belongs to the technical field of fixing devices, and particularly relates to a TO pipe cap adhesive dispensing fixing device which comprises a base, a pipe cap is placed on the inner side of the base, a clamping fixing mechanism is arranged on the outer side of the pipe cap, a cover plate is hinged to the top of the base and makes contact with the pipe cap, a sliding groove is formed in the side wall of the cover plate, and the clamping fixing mechanism is arranged on the outer side of the cover plate. A sliding rod is slidably connected to the inner side of the sliding groove, and a scraping strip is fixedly connected to the middle section of a rod body of the sliding rod. According to the utility model, the base is arranged, a plurality of pipe caps to be dispensed can be accommodated in the base at the same time, then the clamping and fixing mechanism is arranged beside each pipe cap, and relative displacement can be generated between the internal thread sleeve and the fixing sleeve through thread movement between the internal thread sleeve and the fixing sleeve; and the internal thread sleeve can apply a radial thrust to the sliding pin in the moving process of the fixing sleeve, so that the pipe cap is wrapped by the jacket at the tail end of the sliding pin, the position of the pipe cap is fixed, and the accuracy of the dispensing position is further ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to fixing device technical field, concretely is a kind of TO pipe cap glue dispensing fixing device. BACKGROUND

[0002] TO pipe cap is a kind of component for packaging optoelectronic device, by glue dispensing on TO pipe cap, sealing and stability can be realized, protect internal electronic components from external environment influence.Searching, the utility model patent with disclosure number CN215430000U discloses a miniaturized TO pipe cap glue dispensing fixing device, including fixed bolster and the first fixed plate on fixed bolster, be provided with a plurality of pipe cap fixed protrusions on the first fixed plate, to be glued pipe cap is set on pipe cap fixed protrusion, the second fixed plate is set on the upper portion of the first fixed plate, the second fixed plate is provided with the limit hole that is adapted to the to-be-glued pipe cap of the to-be-glued pipe cap set on pipe cap fixed protrusion, limit hole set on the outside of to-be-glued pipe cap, pipe cap fixed protrusion and limit hole are respectively by the inside and outside of to-be-glued pipe cap to-be-glued pipe cap is fixed and limited;The TO pipe cap glue dispensing fixing device realizes the fixation of the inside and outside radial direction of to-be-glued pipe cap by using pipe cap fixed protrusion on the first fixed plate and limit hole on the second fixed plate, realizes to ensure that each to-be-glued pipe cap enters glue dispenser and is glued with the same attitude, improves glue dispensing accuracy and quality.

[0003] And the existing TO pipe cap glue dispensing fixing device, to-be-glued pipe cap position cannot be ensured consistent when using, prone to the situation that glue dispensing position deviation occurs, and excess glue is prone to overflow when pasting glass.Therefore, it needs to be improved. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of TO pipe cap glue dispensing fixing device, solve the existing TO pipe cap glue dispensing fixing device, to-be-glued pipe cap position cannot be ensured consistent when using, prone to the problem that glue dispensing position deviation occurs, simultaneously solve the problem that excess glue is prone to overflow when pasting glass.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of TO pipe cap glue dispensing fixing device, including base, the inside of the base is placed with pipe cap, the outside of the pipe cap is provided with clamping fixed mechanism, the top of the base is hinged with cover plate, the cover plate is in contact with pipe cap, the side wall of the cover plate is equipped with sliding slot, the inside of the sliding slot is slidably connected with slide bar, the rod body middle section of the slide bar is fixedly connected with scraping strip, the scraping strip is in contact with cover plate.

[0006] Preferably, glue dispensing groove is opened on the cover plate, and the position of the glue dispensing groove corresponds to the pipe cap.The profile of the glue dispensing groove corresponds to the glass slot of the top of the pipe cap.

[0007] Preferably, the upper end of the scraping strip is fixedly connected with a handle, and the handle is made of stainless steel. Through the setting of the handle, the scraping strip can be conveniently pulled horizontally.

[0008] Preferably, the end of the sliding rod is fixedly connected with a limiting sheet, and the limiting sheet is in contact with the cover plate. Through the setting of the limiting sheet, the end of the sliding rod is limited.

[0009] Preferably, the clamping and fixing mechanism comprises a fixed sleeve fixedly connected to the inner bottom of the base, a internally-threaded sleeve is threadedly connected to the outer side of the fixed sleeve, a sliding pin is slidably connected to the side edge of the fixed sleeve and penetrates through the fixed sleeve, a knob is fixedly connected to one end of the sliding pin, the knob is in abutment with the internally-threaded sleeve, and a clamping sleeve is fixedly connected to the other end of the sliding pin and in abutment with the pipe cap. Through the setting of the clamping and fixing mechanism, the pipe cap is fixed, so that the position of the glue dispensing is prevented from deviating.

[0010] Preferably, a stop ring is slidably connected to the outer side of the pin body of the sliding pin, the stop ring is in abutment with the fixed sleeve, a spring is sleeved on the outer side of the pin body of the sliding pin, one end of the spring is fixedly connected with the stop ring, and the other end of the spring is fixedly connected with the knob. The elastic force of the spring can act on the sliding pin through the knob.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1、the utility model discloses a base, and the base can simultaneously accommodate multiple pipe caps to be glued, and clamping and fixing mechanisms are arranged on the sides of the pipe caps, wherein the internally-threaded sleeve and the fixed sleeve can be relatively displaced through the threaded movement between the internally-threaded sleeve and the fixed sleeve, the internally-threaded sleeve generates a radial pushing force on the sliding pin during the movement, so that the clamping sleeve at the end of the sliding pin wraps the pipe cap, thereby fixing the position of the pipe cap, and the accuracy of the glue dispensing position is ensured.

[0013] 2、the utility model discloses a cover plate arranged above the base can be turned over, a glue dispensing groove is arranged on the cover plate, the shape of the glue dispensing groove leaves a glue mark on the pipe cap, the glue mark corresponds to the glass groove on the pipe cap, a sliding rod horizontally slidably arranged on the cover plate is provided with a scraping strip, the scraping strip can scrape off the excess glue, and the glue dispensing groove is prevented from being blocked. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure perspective drawing of the utility model;

[0015] Figure 2 It is the base internal structure schematic view of the utility model; Figure 1

[0016] Figure 3 It is the utility model​Figure 1 A partial structural diagram;

[0017] Figure 4 For the present utility model Figure 3 A magnified view of the local structure;

[0018] Figure 5 For the present utility model Figure 4 Enlarged view of the structure at point A.

[0019] In the diagram: 1. Base; 2. Pipe cap; 3. Clamping and fixing mechanism; 4. Cover plate; 41. Glue dispensing groove; 5. Slide rod; 6. Scraper; 7. Handle; 8. Limiting piece; 31. Fixing sleeve; 32. Internal threaded sleeve; 33. Sliding pin; 34. Clip; 35. Protruding button; 36. Retaining ring; 37. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-2 A TO (Top-of-the-Line) tube cap dispensing and fixing device includes a base 1, a tube cap 2 placed inside the base 1, and a cover plate 4 hinged to the top of the base 1, contacting the tube cap 2. A dispensing groove 41 is formed on the cover plate 4, its position corresponding to that of the tube cap 2. The outline of the dispensing groove 41 corresponds to the glass groove on the top of the tube cap 2. A sliding groove is formed on the side wall of the cover plate 4, and a sliding rod 5 is slidably connected to the inner side of the sliding groove. A scraper 6 is fixedly connected to the middle section of the sliding rod 5, contacting the cover plate 4. A handle 7, made of stainless steel, is fixedly connected to the upper end of the scraper 6. The handle 7 facilitates the lateral pulling of the scraper 6. A limiting piece 8 is fixedly connected to the end of the sliding rod 5, contacting the cover plate 4. The limiting piece 8 provides a limiting function for the end of the sliding rod 5.

[0022] Please see Figures 3-5The outer side of the pipe cap 2 is provided with a clamping fixing mechanism 3. The clamping fixing mechanism 3 is arranged to fix the pipe cap 2 and prevent the position offset of the glue dispensing position. The clamping fixing mechanism 3 comprises a fixed sleeve 31 fixedly connected to the inner bottom of the base 1, an inner threaded sleeve 32 threadedly connected to the outer side of the fixed sleeve 31, a sliding pin 33 slidably connected to the side of the fixed sleeve 31 and penetrating through the fixed sleeve 31, a convex knob 35 fixedly connected to one end of the sliding pin 33 and abutting against the inner threaded sleeve 32, a clamping sleeve 34 fixedly connected to the other end of the sliding pin 33 and abutting against the pipe cap 2. The outer side of the pin body of the sliding pin 33 is slidably connected with a stop ring 36 abutting against the fixed sleeve 31. A spring 37 is sleeved on the outer side of the pin body of the sliding pin 33, one end of the spring 37 is fixedly connected with the stop ring 36, and the other end of the spring 37 is fixedly connected with the convex knob 35. The elastic force of the spring 37 can act on the sliding pin 33 through the convex knob 35.

[0023] The specific implementation process of the utility model is as follows: in use, first, the pipe cap 2 is sequentially placed into the base 1, then the inner threaded sleeve 32 is screwed, the threaded movement between the inner threaded sleeve 32 and the fixed sleeve 31 can produce relative displacement, and the inner threaded sleeve 32 will give the sliding pin 33 a radial thrust of the fixed sleeve 31 in the movement process, so that the clamping sleeve 34 at the end of the sliding pin 33 wraps the pipe cap 2, thereby fixing the position of the pipe cap 2, and then the cover plate 4 is covered, and the whole is placed in the glue dispenser for glue dispensing. The shape of the glue dispensing groove 41 will leave a glue mark on the pipe cap 2, and the glue mark corresponds to the glass groove on the pipe cap 2. After the glue dispensing is completed, the handle 7 is pulled to drive the scraping strip 6 to scrape off the excess glue, preventing the glue dispensing groove 41 from being blocked.

[0024] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A TO tube cap dispensing fixing device comprising a base (1), characterized in that: The inner side of the base (1) is provided with a pipe cap (2), the outer side of the pipe cap (2) is provided with a clamping fixing mechanism (3), the top of the base (1) is hingedly connected with a cover plate (4), the cover plate (4) is in contact with the pipe cap (2), the sidewall of the cover plate (4) is provided with a sliding groove, the inner side of the sliding groove is slidably connected with a sliding rod (5), the rod body middle segment of the sliding rod (5) is fixedly connected with a scraping strip (6), the scraping strip (6) is in contact with the cover plate (4).

2. The TO can cap dispensing fixing device according to claim 1, characterized in that: The cover plate (4) is provided with a dispensing groove (41), and the dispensing groove (41) corresponds to the pipe cap (2).

3. The TO cap dispensing and fixing device according to claim 1, characterized in that: The upper end of the scraping strip (6) is fixedly connected with a handle (7), and the handle (7) is made of stainless steel.

4. The TO cap dispensing and fixing device according to claim 1, characterized in that: The end of the sliding rod (5) is fixedly connected with a limiting sheet (8), and the limiting sheet (8) is in contact with the cover plate (4).

5. The TO can cap dispensing fixture of claim 1, wherein: The clamping fixing mechanism (3) comprises a fixed sleeve (31) fixedly connected to the inner bottom of the base (1), the outer side of the fixed sleeve (31) is threadedly connected with an internal thread sleeve (32), the side edge of the fixed sleeve (31) is slidably connected with a sliding pin (33), and the sliding pin (33) penetrates through the fixed sleeve (31), one end of the sliding pin (33) is fixedly connected with a knob (35), the knob (35) is in abutment with the internal thread sleeve (32), the other end of the sliding pin (33) is fixedly connected with a clamping sleeve (34), and the clamping sleeve (34) is in abutment with the pipe cap (2).

6. The TO can cap dispensing fixture of claim 5, wherein: The pin body outer side of the sliding pin (33) is slidably connected with a retaining ring (36), the retaining ring (36) is in abutment with the fixed sleeve (31), the pin body outer side of the sliding pin (33) is provided with a spring (37), one end of the spring (37) is fixedly connected with the retaining ring (36), and the other end of the spring (37) is fixedly connected with the knob (35).

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